CN209297544U - A kind of English calligraphy Repeat exercise playing device of a recorder - Google Patents
A kind of English calligraphy Repeat exercise playing device of a recorder Download PDFInfo
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- CN209297544U CN209297544U CN201822137996.7U CN201822137996U CN209297544U CN 209297544 U CN209297544 U CN 209297544U CN 201822137996 U CN201822137996 U CN 201822137996U CN 209297544 U CN209297544 U CN 209297544U
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Abstract
The utility model relates to English drills to improve one's handwriting technical fields, it in particular is a kind of English calligraphy Repeat exercise playing device of a recorder, including fixed writing desk, writing device, it collects tourelle and rotates fixed device, practice English calligraphy on writing paper, when there is no space to write English calligraphy on the writing paper of exposing, rotation sliding cylindrical cavity, it slides cylindrical cavity and drives rotation axis I rotation, rotation axis I drives the rotation of notch cylinder body, because the end of writing paper is between notch cylinder body and fixed block, at this moment writing paper will be wrapped on the cylinder of notch cylinder body and fixed block composition, when writing paper is wound, used writing paper can be changed, new writing paper will expose, it can continue to write English calligraphy, achieve the purpose that repeat.
Description
Technical field
The utility model relates to English drills to improve one's handwriting technical fields, are in particular a kind of English calligraphy repetition practice dresses
It sets.
Background technique
There are a kind of English drills to improve one's handwriting apparatus of a Patent No. CN201320567686.3, two bottoms now
Foot is arranged in parallel, fixed there are two rear transverse rod between upright bar after two, the quadrangle of panel respectively with two after upright bar and two
A preceding upright bar is fixedly connected, and the top of panel is equipped with groove, and the panel in groove is equipped with circular through hole, and calligraphic paper is embedded in side
In frame, calligraphic paper is arranged in the groove on panel together with frame.The utility model can will be with frame when practicing calligraphy
Calligraphic paper is placed in the groove on panel, be slided calligraphic paper will not on panel convenient for writing, is needed calligraphic paper from groove
It inside takes out, hand need to only be reached below panel, calligraphic paper is pushed up by circular through hole by the calligraphy once, used
Paper is calligraphy dedicated paper, writes and dips in tap water with writing brush, and calligraphy dedicated paper can be iteratively repeated use, saves a large amount of money
Source, tap water do not have any pollution to environment.But the utility model needs to be replaced frequently calligraphic paper in practicing English calligraphy, makes
At waste of time.
Summary of the invention
The utility model relates to English drills to improve one's handwriting technical fields, are in particular a kind of English calligraphy repetition practice dresses
It sets, including fixed writing desk, writing device, collection tourelle and the fixed device of rotation, the present apparatus is when practicing English calligraphy
Without often changing calligraphic paper, calligraphic paper can be replaced automatically by shaking rocking bar.
The fixation writing desk includes desktop, clipboard, rotation axis I, rotation axis II and connection roller, the rear end of desktop
It is fixedly connected with clipboard, the right end of desktop is fixedly connected with rotation axis I, and the left end of desktop is rotatably connected to rotation axis II, turns
Connection roller is fixedly connected on moving axis II；
The writing device includes reel and writing paper, and spool turns are connected on rotation axis I, and volume has writing on reel
The upper surface of paper, writing paper and clipboard and connection cylinder contact；
The collection tourelle includes connecting plate, bearing I, rotation axis III, notch cylinder, fixed block, connection bolt
And limit sliding chutes, connecting plate are fixedly connected with desktop, the lower end of connecting plate is fixedly connected with the outer ring of bearing I, rotation axis III with
The inner ring of bearing I is fixedly connected, and the notch cylinder includes notch cylinder body and threaded hole, is arranged on notch cylinder body
There are two threaded hole, it is fixedly connected with jagged cylinder body on rotation axis III, is inserted on fixed block there are two connecting bolt, two
Connection bolt pass through fixed block be connected through a screw thread respectively with two threaded holes, the end of writing paper be located at notch cylinder body with
Between fixed block, the rear end of rotation axis III is provided with limit sliding chutes；
The fixed device of the rotation includes fixed plate, bearing I I, sliding cylindrical cavity, position limiting slide block and fixing bolt, is fixed
The left side of plate lower end is fixedly connected with the outer ring of bearing I I, and sliding cylindrical cavity is fixedly connected with the inner ring of bearing I I, is slided on cylindrical cavity
It is fixedly connected with position limiting slide block, rotation axis III is slidably connected in sliding cylindrical cavity, and position limiting slide block is slidably connected at limit sliding chutes
Interior, the left and right sides of dead plate upper end is inserted with fixing bolt, and two fixing bolts pass through fixed plate and are fixedly connected with clipboard,
Rotation axis I is slidably connected with fixed plate, and rotation axis II and fixed plate are rotatablely connected.
As advanced optimizing for the technical program, consolidate described in a kind of English calligraphy Repeat exercise playing device of a recorder of the utility model
Determining writing desk further includes supporting leg, and the left and right ends of front side and the left and right ends of clipboard lower section rear side are fixedly connected with below desktop
There is supporting leg.
As advanced optimizing for the technical program, turn described in a kind of English calligraphy Repeat exercise playing device of a recorder of the utility model
Dynamic fixed device further includes rocking bar, and rocking bar is fixedly connected on the rear end of sliding cylindrical cavity.
As advanced optimizing for the technical program, lacked described in a kind of English calligraphy Repeat exercise playing device of a recorder of the utility model
Mouth cylinder body connects one cylinder of composition with fixed block.
As advanced optimizing for the technical program, branch described in a kind of English calligraphy Repeat exercise playing device of a recorder of the utility model
The lower end of leg is pasted with rubber.
A kind of English calligraphy Repeat exercise playing device of a recorder of the utility model has the beneficial effect that
Practice English calligraphy on writing paper, when not having space to write English calligraphy on the writing paper of exposing, rotation is slided
Dynamic cylindrical cavity, sliding cylindrical cavity drive rotation axis I rotation, and rotation axis I drives the rotation of notch cylinder body, because of the end position of writing paper
Between notch cylinder body and fixed block, writing paper at this moment will be wrapped in the circle of notch cylinder body and fixed block composition
On column, when writing paper is wound, so that it may used writing paper be changed, new writing paper will expose, and can continue
Write English calligraphy, achieve the purpose that repeat, when writing paper all with not having after, rotate two fixing bolts, allow fixed spiral shell
Bolt is detached from clipboard, and fixed plate is removed, connection bolt is returned again to, and allows connection bolt to be detached from threaded hole, the end of clipboard
It removes, is at this moment removed reel, change a new reel, new writing paper is continued to connect using two connection bolts are fixed
It connects between notch cylinder body and fixed block, then allows two fixing bolts to pass through fixed plate and be fixedly connected with clipboard,
It can thus continue to practice English calligraphy.
Detailed description of the invention
The utility model is described in more detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of English calligraphy Repeat exercise playing device of a recorder of the utility model；
Fig. 2 is a kind of English calligraphy Repeat exercise playing device of a recorder another side structural schematic diagram；
Fig. 3 is fixed writing desk structural schematic diagram；
Fig. 4 is writing device structural schematic diagram；
Fig. 5 is to collect tourelle structural schematic diagram；
Fig. 6 is to collect tourelle another side structural schematic diagram；
Fig. 7 is to collect tourelle partial structure diagram one；
Fig. 8 is to collect tourelle partial structure diagram two；
Fig. 9 is rotation fixture structure schematic diagram；
Figure 10 is to rotate fixed device another side structural schematic diagram；
Figure 11 is to rotate fixed device partial enlargement structural representation.
In figure: fixed writing desk 1；Desktop 1-1；Clipboard 1-2；Rotation axis I1-3；Rotation axis II1-4；Connect roller 1-
5；Supporting leg 1-6；Writing device 2；Reel 2-1；Writing paper 2-2；Collecting tourelle 3 includes connecting plate 3-1；Bearing I 3-2；Turn
Moving axis III3-3；Notch cylinder 3-4；Notch cylinder body 3-4-1；Threaded hole 3-4-2；Fixed block 3-5；Connect bolt 3-6；Limit
Position sliding slot 3-7；Rotate fixed device 4；Fixed plate 4-1；Bearing I I4-2；Slide cylindrical cavity 4-3；Position limiting slide block 4-4；Fixing bolt
4-5；Rocking bar 4-6.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-11, the utility model relates to English drills to improve one's handwriting technical fields, more
Saying for body is a kind of English calligraphy Repeat exercise playing device of a recorder, including fixes writing desk 1, writing device 2, collects tourelle 3 and turn
Dynamic fixed device 4, practices English calligraphy on writing paper 2-2, when English calligraphy is write in space no on the writing paper 2-2 of exposing
When, rotation sliding cylindrical cavity 4-3, sliding cylindrical cavity 4-3 drive rotation axis I1-3 rotation, and rotation axis I1-3 drives notch cylinder body 3-
4-1 rotation, because the end of writing paper 2-2 is between notch cylinder body 3-4-1 and fixed block 3-5, writing paper at this moment
2-2 will be wrapped on the cylinder of notch cylinder body 3-4-1 and fixed block 3-5 composition, when writing paper 2-2 is wound, just
Used writing paper 2-2 can be changed, new writing paper 2-2 will expose, and can continue to write English calligraphy, reach anti-
The purpose practiced again, when writing paper 2-2 all with no after, rotate two fixing bolt 4-5, allow fixing bolt 4-5 be detached from write
Plate 1-2 removes fixed plate 4-1, returns again to connection bolt 3-6, allows connection bolt 3-6 to be detached from threaded hole 3-4-3, clipboard
The end of 1-2 is removed, and is at this moment removed reel 2-1, and a new reel 2-1 is changed, and new writing paper 2-2 is continued to utilize
Between two connection bolt 3-6 are fixedly connected between notch cylinder body 3-4-1 and fixed block 3-5, then allow two fixed spiral shells
Bolt 4-5 passes through fixed plate 4-1 and is fixedly connected with clipboard 1-2, can thus continue to practice English calligraphy；
The fixation writing desk 1 includes desktop 1-1, clipboard 1-2, rotation axis I1-3, rotation axis II1-4 and connection rolling
Cylinder 1-5, desktop 1-1 plays the role of being fixedly connected, and the rear end of desktop 1-1 is fixedly connected with clipboard 1-2, writing paper 2-2 with
Clipboard 1-2 contact, can practice English calligraphy, the right end of desktop 1-1 is fixedly connected with rotation axis on clipboard 1-2 in this way
I1-3, rotation axis I1-3 can provide a fixed space to reel 2-1, and the left end of desktop 1-1 is rotatably connected to rotation axis
II1-4, rotation axis II1-4 can provide a fixed space to connection roller 1-5, be fixedly connected on rotation axis II1-4
Roller 1-5 is connected, is contacted when writing paper 2-2 sliding with connection roller 1-5, writing paper 2-2 drives connection roller 1-5 rotation,
Connection roller 1-5 plays the role of support, allows writing paper 2-2 to slide more stable, will not be damaged；
The writing device 2 includes reel 2-1 and writing paper 2-2, and reel 2-1 is rotatably connected on rotation axis I1-3,
Reel 2-1 can provide a fixed space to writing paper 2-2, and volume has writing paper 2-2 on reel 2-1, and people can be in book
Practice English calligraphy on paper 2-2 is write, writing paper 2-2 is contacted with the upper surface of clipboard 1-2 and connection roller 1-5；
The collection tourelle 3 includes connecting plate 3-1, bearing I 3-2, rotation axis III3-3, notch cylinder 3-4, consolidates
Determine block 3-5, connect bolt 3-6 and limit sliding chutes 3-7, connecting plate 3-1 is fixedly connected with desktop 1-1, and connecting plate 3-1 can give axis
It holds I3-2 and one fixed space is provided, the lower end of connecting plate 3-1 is fixedly connected with the outer ring of bearing I 3-2, and bearing I 3-2 can be with
It is limited to rotation axis III3-3, rotation axis III3-3 can only be rotated around the axis of itself, rotation axis III3-3 and bearing I 3-2
Inner ring be fixedly connected, rotation axis III3-3 can drive notch cylinder body 3-4-1 rotate, the notch cylinder 3-4 packet
Notch cylinder body 3-4-1 and threaded hole 3-4-2 are included, threaded hole 3-4-2 there are two settings on notch cylinder body 3-4-1, two
A threaded hole 3-4-2 can provide a fixed space, fixed company on rotation axis III3-3 to two connection bolt 3-6 respectively
It is connected to notch cylinder body 3-4-1, is inserted on fixed block 3-5 there are two bolt 3-6 is connected, two connection bolt 3-6, which are passed through, to be fixed
Block 3-5 is connected through a screw thread with two threaded hole 3-4-3 respectively, using two connection bolt 3-6 notch cylinder body 3-4-1
Be fixed together with fixed block 3-5, the end of writing paper 2-2 be located at notch cylinder body 3-4-1 and fixed block 3-5 it
Between, when notch cylinder body 3-4-1 and fixed block 3-5 is rotated, so that it may which writing paper 2-2 is rolled onto notch cylinder body 3-4-
On the cylinder of 1 and fixed block 3-5 composition, the rear end of rotation axis III3-3 is provided with limit sliding chutes 3-7, can give position limiting slide block 4-
4 provide the space of a sliding；
The fixed device 4 of the rotation include fixed plate 4-1, bearing I I4-2, sliding cylindrical cavity 4-3, position limiting slide block 4-4 and
Fixing bolt 4-5, fixed plate 4-1 play the fixed effect of sealing, the left side of the lower end fixed plate 4-1 and the outer ring of bearing I I4-2
It is fixedly connected, bearing I I4-2 can give sliding cylindrical cavity 4-3 limit, and sliding cylindrical cavity 4-3 can only be rotated around the axis of itself, sliding
Dynamic cylindrical cavity 4-3 is fixedly connected with the inner ring of bearing I I4-2, and sliding cylindrical cavity 4-3 is slidably connected at limit by position limiting slide block 4-4 and slides
Rotation axis III3-3 rotation is driven in slot 3-7, slides and is fixedly connected with position limiting slide block 4-4 on cylindrical cavity 4-3, and rotation axis III3-3 is sliding
Dynamic to be connected in sliding cylindrical cavity 4-3, position limiting slide block 4-4 is slidably connected in limit sliding chutes 3-7, is connected when position limiting slide block 4-4 is slided
When connecing in limit sliding chutes 3-7, sliding cylindrical cavity 4-3 can drive rotation axis III3-3 to rotate, the left and right of the upper end fixed plate 4-1
Two sides are inserted with fixing bolt 4-5, and two fixing bolt 4-5 pass through fixed plate 4-1 and are fixedly connected with clipboard 1-2, pass through two
A fixing bolt 4-5 is fixed together fixed plate 4-1 and clipboard 1-2, and rotation axis I1-3 and fixed plate 4-1 sliding connect
It connects, rotation axis II1-4 and fixed plate 4-1 are rotatablely connected.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Fixed writing desk 1 further includes supporting leg 1-6, the left and right two of the left and right ends of front side and the lower section clipboard 1-2 rear side below desktop 1-1
End is fixedly connected to supporting leg 1-6, and supporting leg 1-6 can raise the present apparatus, and people more convenient in this way practice English calligraphy.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Rotating fixed device 4 further includes rocking bar 4-6, and rocking bar 4-6 is fixedly connected on the rear end of sliding cylindrical cavity 4-3, and shaking rocking bar 4-6 can be with
Easily drive sliding cylindrical cavity 4-3 rotation.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Notch cylinder body 3-4-1 connects one cylinder of composition with fixed block 3-5.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment two described
The lower end of supporting leg 1-6 is pasted with rubber, is pasted with after rubber, so that it may which increasing friction force prevents supporting leg 1-6 from generating sliding.
A kind of working principle of English calligraphy Repeat exercise playing device of a recorder of the utility model:
Practice English calligraphy on writing paper 2-2, when English calligraphy is write in space no on the writing paper 2-2 of exposing,
Rocking bar 4-6 is shaken, rocking bar 4-6 is fixedly connected on the rear end of sliding cylindrical cavity 4-3, and rocking bar 4-6 drives sliding cylindrical cavity 4-3 rotation, sliding
Dynamic cylindrical cavity 4-3 is slidably connected in limit sliding chutes 3-7 by position limiting slide block 4-4 and drives rotation axis III3-3 rotation, rotation axis I1-
3 drive notch cylinder body 3-4-1 rotation, because the end of writing paper 2-2 is located at notch cylinder body 3-4-1 and fixed block 3-
Between 5, notch cylinder body 3-4-1 and fixed block 3-5 are fixed together using two connection bolt 3-6, rotation
Notch cylinder body 3-4-1 just will drive the circle that writing paper 2-2 is wrapped in notch cylinder body 3-4-1 and fixed block 3-5 composition
On column, when writing paper 2-2 is wound, so that it may used writing paper 2-2 be moved away, new writing paper 2-2 will reveal
Out, can continue to write English calligraphy, achieve the purpose that repeat, when writing paper 2-2 all with no after, rotate two fixations
Bolt 4-5, two fixing bolt 4-5 pass through fixed plate 4-1 and are fixedly connected with clipboard 1-2, and fixing bolt 4-5 is allowed to be detached from writing
Plate 1-2 removes fixed plate 4-1, returns again to connection bolt 3-6, allows connection bolt 3-6 to be detached from threaded hole 3-4-3, clipboard
The end of 1-2 is removed, and is at this moment removed reel 2-1, and a new reel 2-1 is changed, and new writing paper 2-2 is continued to utilize
Between two connection bolt 3-6 are fixedly connected between notch cylinder body 3-4-1 and fixed block 3-5, then allow two fixed spiral shells
Bolt 4-5 passes through fixed plate 4-1 and is fixedly connected with clipboard 1-2, can thus continue to practice English calligraphy.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of English calligraphy Repeat exercise playing device of a recorder, including fixed writing desk (1), writing device (2), collection tourelle (3)
Device (4) are fixed with rotating, it is characterised in that: the fixation writing desk (1) includes desktop (1-1), clipboard (1-2), turns
Moving axis I (1-3), rotation axis II (1-4) and connection roller (1-5), the rear end of desktop (1-1) are fixedly connected with clipboard (1-2),
The right end of desktop (1-1) is fixedly connected with rotation axis I (1-3), and the left end of desktop (1-1) is rotatably connected to rotation axis II (1-4),
Connection roller (1-5) is fixedly connected on rotation axis II (1-4)；
The writing device (2) includes reel (2-1) and writing paper (2-2), and reel (2-1) is rotatably connected on rotation axis I (1-
3) on, there is writing paper (2-2) volume on reel (2-1), writing paper (2-2) and the upper surface of clipboard (1-2) and connect roller (1-
5) it contacts；
The collection tourelle (3) includes connecting plate (3-1), bearing I (3-2), rotation axis III (3-3), notch cylinder
(3-4), fixed block (3-5), connection bolt (3-6) and limit sliding chutes (3-7), connecting plate (3-1) and desktop (1-1) fixed company
It connects, the lower end of connecting plate (3-1) is fixedly connected with the outer ring of bearing I (3-2), and rotation axis III (3-3) is interior with bearing I (3-2)
Circle is fixedly connected, and the notch cylinder (3-4) includes notch cylinder body (3-4-1) and threaded hole (3-4-2), notch cylinder
In main body (3-4-1) there are two settings threaded hole (3-4-2), jagged cylinder body is fixedly connected on rotation axis III (3-3)
(3-4-1) is inserted on fixed block (3-5) there are two bolt (3-6) is connected, and two connection bolts (3-6) are divided across fixed block (3-5)
Be not connected through a screw thread with two threaded holes (3-4-3), the end of writing paper (2-2) be located at notch cylinder body (3-4-1) and
Between fixed block (3-5), the rear end of rotation axis III (3-3) is provided with limit sliding chutes (3-7)；
The rotation fixed device (4) includes fixed plate (4-1), bearing I I (4-2), sliding cylindrical cavity (4-3), position limiting slide block
The left side of (4-4) and fixing bolt (4-5), the lower end fixed plate (4-1) is fixedly connected with the outer ring of bearing I I (4-2), sliding circle
Chamber (4-3) is fixedly connected with the inner ring of bearing I I (4-2), is fixedly connected with position limiting slide block (4-4) in sliding cylindrical cavity (4-3), is turned
Moving axis III (3-3) is slidably connected in sliding cylindrical cavity (4-3), and position limiting slide block (4-4) is slidably connected in limit sliding chutes (3-7),
The left and right sides of the upper end fixed plate (4-1) is inserted with fixing bolt (4-5), and two fixing bolts (4-5) pass through fixed plate (4-1)
It is fixedly connected with clipboard (1-2), rotation axis I (1-3) is slidably connected with fixed plate (4-1), rotation axis II (1-4) and fixed plate
(4-1) rotation connection.
2. a kind of English calligraphy Repeat exercise playing device of a recorder according to claim 1, it is characterised in that: the fixation writing desk
It (1) further include supporting leg (1-6), the left and right ends of the left and right ends of front side and clipboard (1-2) lower section rear side below desktop (1-1)
It is fixedly connected to supporting leg (1-6).
3. a kind of English calligraphy Repeat exercise playing device of a recorder according to claim 1, it is characterised in that: the fixed dress of the rotation
Setting (4) further includes rocking bar (4-6), and rocking bar (4-6) is fixedly connected on the rear end of sliding cylindrical cavity (4-3).
4. a kind of English calligraphy Repeat exercise playing device of a recorder according to claim 1, it is characterised in that: the notch cylinder master
Body (3-4-1) and fixed block (3-5) connection one cylinder of composition.
5. a kind of English calligraphy Repeat exercise playing device of a recorder according to claim 2, it is characterised in that: the supporting leg (1-6)
Lower end be pasted with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137996.7U CN209297544U (en) | 2018-12-19 | 2018-12-19 | A kind of English calligraphy Repeat exercise playing device of a recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137996.7U CN209297544U (en) | 2018-12-19 | 2018-12-19 | A kind of English calligraphy Repeat exercise playing device of a recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297544U true CN209297544U (en) | 2019-08-23 |
Family
ID=67655538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822137996.7U Active CN209297544U (en) | 2018-12-19 | 2018-12-19 | A kind of English calligraphy Repeat exercise playing device of a recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209297544U (en) |
-
2018
- 2018-12-19 CN CN201822137996.7U patent/CN209297544U/en active Active
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