CN107415535A - It is a kind of to be used for supporting arrangement of the calligraphy and painting exerciser with felt layers - Google Patents
It is a kind of to be used for supporting arrangement of the calligraphy and painting exerciser with felt layers Download PDFInfo
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- CN107415535A CN107415535A CN201710688967.7A CN201710688967A CN107415535A CN 107415535 A CN107415535 A CN 107415535A CN 201710688967 A CN201710688967 A CN 201710688967A CN 107415535 A CN107415535 A CN 107415535A
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- roller
- mounting bracket
- supporting
- supporting device
- calligraphy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
- B43L1/08—Blackboards flexible
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
- G09B11/10—Teaching painting
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Engineering & Computer Science (AREA)
- Educational Technology (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Toys (AREA)
- Rehabilitation Tools (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
It is provided by the invention it is a kind of be used for supporting arrangement of the calligraphy and painting exerciser with felt layers, including upside has the supporting device of writing bearing-surface, and is rotatably arranged the first roller and second tin roller of supporting device both sides；First roller and second tin roller are rotatably mounted to the both ends of supporting device, the first roller and second tin roller is at least one that adjustable mechanism is provided between supporting arrangement；Felt layers are provided with the upside of the writing bearing-surface.The present invention is provided with felt layers on the upside of writing bearing-surface, because felt layers have certain elasticity, can improve the feel of writing or drawing, improves writing or drawing quality.
Description
The application be the applying date be on June 13rd, 2017, number of patent application 201710663812.8 is entitled
A kind of divisional application of the application of " supporting arrangement for calligraphy and painting exerciser ".
Technical field
This patent disclosure relates generally to calligraphy and painting exerciser technical field, this divisional application is related to one kind and is used for calligraphy and painting exerciser band hair
The supporting arrangement of carpet veneer.
Background technology
A traditional art of the calligraphy as China, is one of important carrier of Chinese traditional culture, and we
A kind of epichorial traditional culture form, is necessary so learning calligraphy well for our younger generation.
Traditional drills to improve one's handwriting instrument need writing brushes, ink sticks, paper and ink stones and place paper desk, it is necessary to preparation it is more,
It is cumbersome；The life of particularly present people, workplace are not fixed on a place, Ren Mengeng all the year round as before
Add and be difficult to practice calligraphy within of short duration free time；In addition, needing substantial amounts of paper during exercise, and easily make dirty
Hand, clothing and desk, puzzlement not only is brought to calligraphy fan, and cause some beginners to give up halfway, or even make to think
The new person of learning calligraphy hangs back.
In order to overcome above mentioned problem, people have invented reusable water writing cloth, such as Chinese patent CN103434309A
Disclosed " a kind of reusable water writing cloth of type ", it is made up of colour developing component and matrix, can write colour developing with clear water, treat
Natural decolourization after water is dry, so as to realize recycling.The appearance of water writing cloth, the preparation of drills to improve one's handwriting is enormously simplify, only
Want one-pen, a water writing cloth and water to can be carried out exercise, compared with traditional writing brushes, ink sticks, paper and ink stones, have and save material and ring
Keep a public place clean the advantages of net.
With the development of technology, the writing effect of water writing cloth is become better and better at present, but is still needed preparation to place water and write
Cloth desk；And the cloth cover rate of drying after writing is too slow, especially temperature relatively low winter, the time for waiting water writing cloth to dry
Can be longer, cause exercise to be interrupted, do not reach good practice effect.Therefore, people have invented water and have write a writing counter, and such as China is special
" a kind of ten thousand water write a writing counter " disclosed in sharp CN102950939A, it includes wooden rectangle platform, wooden rectangle platform or so two
The ventilative fan of side inwall installation, wooden rectangle platform are internally provided with kettle, and wooden rectangle platform front and rear panel opens air-vent and both ends are distinguished
Neck and chute are designed with, tensioning spring is provided with chute, travelling axle is placed in the chute with tensioning spring, and rotary shaft is placed in
In neck, rotary shaft and travelling axle have wrapped high-density foam pad, and ten thousand water of drum are socketed with outside high-density foam pad
Write cloth.When water writing cloth one side write after the completion of, by rotate rotary shaft will can not write area turn to directly over continue to write,
One side through writing is dried under ventilative fan and hot-water bottle thermolysis, reaches the effect continuously practised.
But the ten thousand of the writing counter water writing cloths are vacantly tensioned, and produce flexural deformation, and book under gravity
Water writing cloth can shake when writing, and this can have a strong impact on writing effect；And ten thousand water writing cloth writing areas are cut with non-writing area
It is by rotatable handle to change, and this is again to user with number of revolutions is more, rotation is difficult and writes area's location difficulty etc.
Puzzlement.In order to solve writing effect and manually operated problem, such as Chinese patent CN103692827A calligraphy and painting exerciser, it is wrapped
Include support body, annular water writing cloth, drying device, the first roller and second tin roller；First roller and second tin roller are in support body, ring
Shape water writing cloth be tensioned by the first roller and second tin roller formed upside writing area and downside non-writing area, annular water writing cloth with
The movement for realizing circulation is rotated with the first roller and second tin roller, is provided between the writing area of annular water writing cloth and non-writing area
Supporting part, the upside of supporting part are higher than the first roller and second tin roller, and drying device is located at the non-writing area of annular water writing cloth
Side, the first roller are driven by driver.Support body is rectangular frame, and it is provided with away from shape inner chamber, the first roller, second tin roller and branch
Support part is located at away between shape inner chamber relative the first mounting surface and the second mounting surface, passes through the writing that supporting part is annular water writing cloth
Area provides support surface, makes the smooth stabilization in writing area, indeformable, improves writing or painting effect；First roller is by driver
Driving, can realize that annular water writing cloth automatically moves by controlling switch, solve the problems, such as manually operated.
But existing writing practising equipment, the first roller and second tin roller both ends are connected with housing, annular writing
Cloth is not directly dismantled, it is necessary to roller is disassembled from housing, can be changed, and operation is very troublesome.
The content of the invention
It is used for branch of the calligraphy and painting exerciser with felt layers it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of
Bearing apparatus, the roller mounting structure using the calligraphy and painting exerciser of the supporting arrangement is simple, and writing quality is high.In order to reach above-mentioned mesh
, the present invention uses following technical scheme：
A kind of supporting arrangement of the calligraphy and painting exerciser with felt layers, including upside of being used for is with the supporting machine for writing bearing-surface
Structure, and it is rotatably arranged the first roller and second tin roller of supporting device both sides；First roller and the rotatable peace of second tin roller
Mounted in the both ends of supporting device, the first roller and second tin roller is at least one that adjustable mechanism is provided between supporting arrangement passes through
Adjustable mechanism adjusts the relative distance of the first roller and second tin roller, and having the relative distance of the first roller and second tin roller makes
Tension position and slack position；Adjustable mechanism includes roller mounting bracket and adjusting means, and the roller of corresponding side is arranged on roller
On mounting bracket, by between adjusting means adjustable rollers mounting bracket and supporting device between roller mounting bracket and supporting device
Relative distance；Roller mounting bracket includes two active connecting bases and connects the link of two active connecting bases, two activities
Connecting seat located at supporting device one end front and rear sides its can along supporting device direction of both ends activity, respective rollers mounting bracket side
The both ends of roller are rotatably connected with two active connecting bases, adjusting means connection link and supporting device；Link bag
Main connector and two side connecting portions are included, two sides connecting portion one end is connected with link end, and two side connecting portions are connected on
Main connector inside middle portion forms triangular structure, and the guide groove along supporting device direction of both ends is provided with the downside of two side connecting portions,
Calligraphy and painting exerciser corresponds to guide groove and is provided with two guide blocks, and guide groove is movable to be arranged on guide block；It is provided with the upside of the writing bearing-surface
Felt layers.
Compared with prior art, the present invention is provided with felt layers on the upside of writing bearing-surface, because felt layers have necessarily
Elasticity, the feel of writing or drawing can be improved, improve writing or drawing quality.In addition, the first roller and second of the present invention
Roller is arranged on supporting device both ends, and the relative distance of the first roller and second tin roller is can adjust by adjustable mechanism, tears open
The relative distance of the first roller and second tin roller need to be only adjusted when unloading or change writing medium to relaxation position by adjustable mechanism
Put, and the i.e. achievable tensioning of tension position is adjusted to again after writing medium is installed, it is not necessary to dismantle roller, operation is very just
It is prompt；In addition, the first roller and second tin roller be arranged on supporting device both ends reduce the first roller and second tin roller and housing it
Between attachment structure, simplify the structure of housing, product can be made more frivolous.Link can pacify roller using triangular structure
The structure shelved is more stable, and roller mounting bracket stress when being pushed and resetting is more symmetrical, so that roller mounting bracket is being pushed away
Activity is more smooth when pressure and reset；By the cooperation of guide groove and guide block, guide function is played in the activity of link, makes roller
Mounting bracket activity is more smooth and stably.
Preferably, adjusting means is rebounding device, and the fixed seat of rebounding device is connected with supporting device, the motion bar of rebounding device with
Roller mounting bracket connects, and pushing roller mounting bracket compressing rebounding device and shrinking can make the relative distance of the first roller and second tin roller contract
Small arrival slack position, its motion bar of being unlocked by pressing rebounding device, which is pushed outwardly roller mounting bracket, makes the first roller and second tin roller
Relative distance reaches tension position.It may be such that operation becomes very convenient using this structure, when needing to change writing medium,
User only needs to push roller mounting bracket into the reset force for overcoming rebounding device to supporting device side, you can reduces by the first roller
With the relative distance of second tin roller, slack position is reached；And after writing medium has been changed, rebounding device only need to be unlocked, rebounding device
Motion bar flex outward automatically and the relative distance of the first roller and second tin roller is returned to tension position.The bounce-back of the application
Device is known.
Adjusting means can also use gas spring, and the fixed part of gas spring is connected with supporting device, the motion bar of gas spring
It is connected with roller mounting bracket, pushes roller mounting bracket compressing gas spring and shorten the relative distance that can make the first roller and second tin roller
Narrow down to and reach slack position, its motion bar of release gas spring, which is pushed outwardly roller mounting bracket, makes the phase of the first roller and second tin roller
Adjust the distance and reach tension position.
Adjusting means can also use hydraulically extensible bar, and the fixed part of hydraulically extensible bar is connected with supporting device, and hydraulic pressure is stretched
The motion bar of contracting bar is connected with roller mounting bracket, and pushing the compressing gas spring shortening of roller mounting bracket can roll the first roller and second
The relative distance of cylinder is narrowed down to up to slack position, and its motion bar of release hydraulically extensible bar, which is pushed outwardly roller mounting bracket, makes the first rolling
The relative distance of cylinder and second tin roller reaches tension position.
In addition, adjusting means can also use motor and leading screw, and motor and leading screw are arranged on supporting machine
On structure, leading screw includes screw mandrel and feed screw nut, and screw mandrel is connected with motor, and roller mounting bracket is connected with feed screw nut, driving
Motor driving rotating can adjust the relative distance of the first roller and second tin roller, and slack position and tension position are realized from face
Switching.
Preferably, roller mounting bracket includes two located at two active connecting bases of the active connecting base at both ends and connection
Link, two active connecting bases can be flexibly connected with supporting device side along its direction of both ends respectively, the roller of corresponding side
Both ends be rotatably connected with two active connecting bases, adjusting means connection link and supporting device.Using this structure,
Realize roller mounting bracket and the connection of supporting device and adjusting means.
Preferably, the middle part of link is provided with the regulation drive division arranged along supporting device direction of both ends, adjusts drive division
Middle part is provided with the avoiding hollow groove arranged along supporting device direction of both ends, and corresponding avoiding hollow groove is provided with driving base on the downside of supporting device, keeps away
The Design of length of dead slot is into the length more than driving base, so as to have relative activity empty between avoiding hollow groove and driving base
Between, avoiding hollow groove is set in the outside of driving base, and driving base is provided with the position limiting structure that limitation link departs from, adjusting means
Its motion bar is connected with avoiding hollow groove outer end on driving base.
Preferable position limiting structure is the back-off located at the front and rear sides of driving base, and avoiding hollow groove is crossed back-off from upside and is located at
The outside of base is driven, is supported on the downside of back-off located at the upside at avoiding hollow groove edge, adjusting means is arranged on its one end on driving base
It is connected with one end of avoiding hollow groove；When adjusting means adjusts the relative distance between roller mounting bracket and supporting device, regulation driving
Base activity relative can be driven in the middle part of portion, so as to realize the regulation of the first roller and second tin roller relative distance.Avoiding hollow groove is set
Put and facilitate the device for installing and adjusting of adjusting means and act on the middle part of link, make roller mounting bracket when being pushed and resetting
Stress is more symmetrical, and movement is more steady；Avoiding hollow groove is adapted with driving chassis outer side and limits it by drive division is adjusted by back-off
Depart from driving base, when roller mounting bracket is being pushed and resetted, back-off plays guiding and spacing effect.
Brief description of the drawings
Fig. 1 is the schematic diagram using calligraphy and painting exerciser of the present invention
Fig. 2 is the schematic diagram using calligraphy and painting exerciser lid open mode of the present invention
Fig. 3 is the schematic diagram using calligraphy and painting exerciser supporting arrangement open mode of the present invention
Fig. 4 is the schematic diagram of supporting arrangement (being coated with writing medium)
Fig. 5 is the schematic diagram that writing medium is dismantled from supporting arrangement
Fig. 6 is the schematic diagram that supporting arrangement is mounted with felt layers
Fig. 7 is the schematic diagram that supporting arrangement looks up angle
Fig. 8 is Fig. 7 Z1 portions enlarged drawing
Fig. 9 is the schematic diagram that supporting arrangement looks up angle (in tension position)
Figure 10 is the schematic diagram of supporting device
Figure 11 is the schematic diagram that supporting device is looked up
Figure 12 is the enlarged drawing at Z2 positions in Figure 11
Figure 13 is the schematic diagram of roller mounting bracket (with roller)
Figure 14 is the explosive view of roller mounting bracket (with roller)
Figure 15 is the schematic diagram of link
Figure 16 is the schematic diagram of active connecting base
Figure 17 is the schematic diagram using another embodiment of the present invention
Embodiment
Below in conjunction with brief description of the drawings technical scheme, some technique effects of the invention obtain more in embodiment
Sufficiently embody.
Embodiment one：
Referring to Fig. 1 to Figure 10, using the calligraphy and painting exerciser of the present invention, including housing 1, writing medium 2 and supporting arrangement 3,
Supporting arrangement 3, which includes upside, has the supporting device 301 of writing bearing-surface 3010, and is rotatably arranged the both sides of supporting machine 301
The first roller 3021 and second tin roller 3022, writing medium 2 be preferably close banding water writing cloth；Supporting arrangement 3 is arranged on shell
In body 1, writing medium 2 is coated on the outside of supporting arrangement 2 and is tensioned by first roller 3021 and second tin roller 3022, housing
1 upside is provided with the writing window 1021 for exposing writing medium 2, and the first roller 3021 and second tin roller 3022 are rotatably mounted to prop up
The both ends of mechanism 301 are held, adjustable mechanism is provided between the first roller 3021 and supporting arrangement 3, second tin roller 3022 is electronic rolling
Cylinder, the relative distance of the first roller 3021 and second tin roller 3022 is adjusted by adjustable mechanism, makes the first roller 3021 and second
The relative distance of roller 3022 has the tension position D1 " for being tensioned writing medium 2, and less than the both ends distance of writing medium 2
D0 slack position D1 '.Adjustable mechanism includes roller mounting bracket 4 and adjusting means 8, and the first roller 3021 is installed installed in roller
On frame 4, pass through adjusting means adjustable rollers mounting bracket 4 and supporting device 301 between roller mounting bracket 4 and supporting device 301
Between relative distance, so as to realize the regulation of the first roller 3021 and the relative distance of second tin roller 3022.
The first roller 3021 and second tin roller 3022 of the present invention is arranged on the both ends of supporting device 301, and by adjustable
Mechanism can adjust the relative distance of the first roller 3021 and second tin roller 3022, need to only be incited somebody to action when dismantling water writing cloth by adjustable mechanism
The relative distance of first roller 3021 and second tin roller 3022 is adjusted to slack position D1 ', and is adjusted again after installing water writing cloth
It is whole that tensioning can be achieved to tension position D1 ", it is not necessary to dismantle roller, operation is very convenient；In addition, the first roller 3021 and
Two rollers 3022, which are arranged on the both ends of supporting device 301, to be reduced between the first roller 3021 and second tin roller 3022 and housing 1
Attachment structure, the structure of housing 1 is simplified, product can be made more frivolous.Because supporting arrangement 3 provided by the invention can be quick
Writing medium 2 is changed, very convenient people change a variety of writing mediums 2, the writing of such as different imitation grid or font
Medium 2, it is convenient for people to carry out the imitation exercise of different fonts.
Referring to Fig. 1 to Fig. 3, housing 1 includes drain pan 101 and lid 102, and drain pan 101 is provided with installation cavity 1010, lid
102 are provided with the opening 1021 for exposing writing medium 2, and the rear side of lid 102 is hinged with the rear wall of drain pan 101 by hinge means A,
The part of the inside such as writing medium 2, supporting arrangement 3 can be changed or safeguarded by starting lid 102.Take for convenience
Band, handle 1013 is provided with the front side of drain pan 101.
Hinge means A can also select common hinge, at this moment can be between the sidepiece of lid 102 and the sidepiece of drain pan 101
Supporting hinge B is set, and when lid 102 is opened in general angle, supporting hinge B can keep the open mode of lid 102.
Hinge means A can use the existing known hinge means with damping, such as common Damping pivot hinge, spring damping hinge
Chain, hydraulic damping hinge etc., so that lid 102 can be positioned at the angle of convenient operation after digging, hinge means A can be selected
The hinge of stepless positioning, its advantage is can be in positioned at arbitrary angles in the range of rotation is allowed；Certainly, hinge means A
The hinge for having level to position can be selected, as long as designing appropriate orientation angle position can meets requirement；First hinge
Chain apparatus A also using existing known band back-moving spring hinge means, such as hinge with back-moving spring, is cut with scissors using band back-moving spring
The advantages of chain apparatus is that lid 102 can be automatic in the presence of first axle device A back-moving spring when opening lid 102
Start upwards, or reduce the size for the active force that user starts upwards, make operation lighter.Before lid 102 and drain pan 101
Side is provided with the first locker 1012, is covered in lid 102 when on drain pan 101, can be right by the first locker 1012
It is locked, and avoids the activity of lid 102 during movement or use；When needing to open lid 102, it is only necessary to by first
Locker 1012 unlocks, it is possible to carries out uncapping for correlation and operates.
The rear side of supporting arrangement 3 is hinged with housing by second hinge device C, and second hinge device C is the hinge with damping
Chain apparatus, same second hinge device C is preferably using the existing known hinge means with damping, such as common Damping pivot hinge, bullet
Spring damp hinge, hydraulic damping hinge, band back-moving spring hinge means etc., when needing to change writing medium 2, by supporting arrangement 3
Front side starts upwards, due to also being positioned with being realized to supporting arrangement 3 for second hinge device C, so very convenient people change
Writing medium 2.Second hinge device C can select the hinge of stepless positioning, and its advantage is can be with the range of rotation is allowed
In positioned at arbitrary angles；Certainly, second hinge device C can also select the hinge for having level to position, as long as the positioning that design is appropriate
Angle position can meets requirement；In addition, second hinge device C is also using existing known band back-moving spring hinge
Device, such as hinge with back-moving spring, the use of the advantages of band back-moving spring hinge means is to prop up to take up when opening supporting arrangement 3
Putting 3 can start upwards automatically in the presence of second hinge device C back-moving spring, or reduce what user started upwards
The size of active force, make operation lighter.The second locker is provided between supporting arrangement 3 and drain pan 101, in supporting arrangement 3
It when downwardly turning in place, can be locked by the second locker with it, avoid the supporting arrangement 3 during movement or use
Activity；When carrying out changing writing medium 2 or being safeguarded when needing and opening supporting arrangement 3, it is only necessary to by the second locker
Unblock, it is possible to carry out operating for correlation.Opening in order to facilitate supporting arrangement 3 and cover, in the front side of supporting device 301
It can be convenient for people to the applying power of supporting arrangement 3 by button hand position 3A provided with button hand position 3A, during operation.
Referring to Fig. 1 to Fig. 7, adjusting means 8 is rebounding device, and the fixed seat of rebounding device is connected with supporting device 301, rebounding device
Motion bar be connected with roller mounting bracket 4, the first roller 3021 and supporting can be made by pushing roller mounting bracket 4 and oppressing rebounding device and shrink
The distance between mechanism 301 reduces, so that the relative distance of the first roller 3021 and second tin roller 3022 is narrowed down to up to relaxation
Position D1 ', its motion bar of being unlocked by pressing rebounding device, which is pushed outwardly roller mounting bracket 4, can make the first roller 3021 and supporting device
The distance between 301 increases, so that the relative distance of the first roller 3021 and second tin roller 3022 reaches tension position D1 ".
Using this structure installation and replacing writing medium 2 can be made to become very convenient, when needing to change writing medium 2, user
Only need to will push against roller mounting bracket 4 and overcome the reset force of rebounding device to make its compression to the side of supporting device 301, you can reduce the
The relative distance of one roller 3021 and second tin roller 3022, reach slack position D1 '；And after writing medium 2 have been changed, only need
Rebounding device is unlocked, the motion bar of rebounding device flexes outward automatically makes the relative distance of the first roller 3021 and second tin roller 3022 extensive
Tension position D1 " is arrived again.The rebounding device of the present invention is known element, is widely used on the products such as door, cabinet, it is possible to achieve
Pressing is once shunk and is locked in the position of shortening, then is pressed once realization and unlocked and reset to the longer position of length, this hair
The regulation of the bright relative distance that the first roller 3021 and second tin roller 3022 are realized using the characteristic, because rebounding device is for the first time
Positioning can be realized in contracting, therefore the positioning that extra locking mechanism just realizes slack position D1 ' need not be increased, is conveniently made
User changes writing medium 2.
In addition, adjusting means 8 can also be replaced with spring assembly.
Referring to Fig. 6 to Figure 13, roller mounting bracket 4 includes two located at the active connecting base 401 at both ends and connection two
The link 400 of active connecting base 401, two active connecting bases 401 respectively can be along its direction of both ends with the side of supporting device 301
It is flexibly connected, the both ends of the first roller 3021 are rotatably connected with two active connecting bases 401, the fixed seat and branch of rebounding device
Support mechanism 301 is connected, and the motion bar of rebounding device is connected with link 400.Using this structure, realize the first roller 3021 and pacify
Shelve 4 connections with supporting device 301 and rebounding device.
Referring to Fig. 7 to Figure 10 and Figure 16, supporting device 301 is rectangular, and the upper side plane of supporting device 301 is writing bearing-surface
3010, the both sides (front and rear sides in Figure 10) of the one end of supporting device 301 (this implementation Figure 10 is left end) are provided with two to extension
The roller connecting seat 304 stretched, the space between two roller connecting seats 304 are second tin roller installing zone 3040, second tin roller
3022 both ends rotatably connect with the roller connecting seat 304 of corresponding side.Two active connecting bases 401 and supporting device
Both sides (front and rear sides in Figure 10) movable connection of 301 other ends (this implementation Figure 10 is right-hand member).Specifically, supporting device
The both sides of 301 other ends (this implementation Figure 10 is right-hand member) are provided with active connection part 305, and active connection part 305 is provided with along supporting machine
The loose slot 3050 of one end direction of both ends extension of structure 301, connecting seat 401 and the 3050 movable cooperation of loose slot；Specifically,
Loose slot 3050 is provided with upper guide wall and lower guide wall, and active connecting base 401 includes connecting seat main body 401A, and is connected to connection
The guiding walls 401B being parallel to each other of seat main body 401A top and bottom, the guiding walls 401B of active connecting base 401 respectively with
The upper guide wall of loose slot 305 and the lower movable cooperation of guide wall.Supporting device 301 includes the supporting sheet with writing bearing-surface 3010
Body 3011, and the supporting sidepiece 3012 located at the both sides of support body 3011 (front side and rear side in Figure 10), roller connecting seat
304 located at one end of supporting sidepiece 3012, and loose slot 3050 is formed at the inner side of the other end of supporting sidepiece 3012.Connecting seat master
Body 401A is provided with the connecting portion 4010 being connected with the first roller 3021.
Referring to Fig. 7 to Figure 15, the middle part of link 400 is provided with the regulation drive division arranged along the direction of motion of writing medium 2
403, the middle part of regulation drive division 403 is provided with the avoiding hollow groove 4030 arranged along the direction of motion of writing medium 2, the downside of support body 3011
Corresponding avoiding hollow groove 4030 is provided with driving base 306, the Design of length of avoiding hollow groove 4030 into the length more than driving base 306, with
Make that there is relative activity space between avoiding hollow groove 4030 and driving base 306, avoiding hollow groove 4030 is set in driving base 306
Outside, driving base 306 are provided with the position limiting structure 3062 that limitation link 400 departs from；Rebounding device is arranged on driving base 306
Its upper motion bar is connected with the outer end of avoiding hollow groove 4030 (this Shen refers to avoiding hollow groove 4030 close to one end of the first roller 3021).Referring to figure
7th, Figure 11, Figure 12 and Figure 15, driving base 306 is square in the present embodiment, and it is provided with adjusting means installation cavity of open lower side
3061, mouth is crossed in the outer end of adjusting means installation cavity 3061 provided with adjusting means, and avoiding hollow groove 4030 is rectangle, its width and driving bottom
The width of seat 306 is movable to be adapted, and during so that link 400 is movable with respect to supporting device 301, avoiding hollow groove 4030 relative can drive
The dynamic activity of base 306；Link 400 is provided with the motion bar connecting seat 4031 of rebounding device close to the position of the outer end of avoiding hollow groove 4030,
The connecting seat of rebounding device is arranged in adjusting means installation cavity 3061, and the motion bar of rebounding device crosses mouth and activity through adjusting means
Bar connecting seat 4031 connects.
Specifically, referring to Figure 11 and Figure 12, position limiting structure 3062 is the back-off located at driving base 306 front and rear sides, is fallen
Detain as existing known structure, elastic deformation can occur during its stress, so as to which convenient connected thing can realize assembling, work as connection
Thing is installed in place rear back-off and restored to the original state plays a part of spacing fixation to being connected thing.In the present embodiment, avoiding hollow groove 4030 from
The outside that back-off 3062 is located at driving base 306 is inserted in and crossed in the upside of driving base 306, and the downside of back-off 3062, which is supported, is located at empty avoiding
The upside at the edge of groove 4030.The setting of avoiding hollow groove 306 facilitates the installation of adjusting means 8；Adjusting means 8 acts on link
400 middle part, make the stress when being pushed and resetting of roller mounting bracket 4 more symmetrical, movement is more steady；When roller mounting bracket 4 exists
When being pushed and resetting, back-off 3062 plays guiding and spacing effect.
Referring to Fig. 7, Figure 13 to Figure 16, link 400 includes the He of main connector 402 set parallel to the first roller 3021
Two side connecting portions 404, two one end of side connecting portion 404 are connected with the main end of connector 402, and two side connecting portions 403 connect
Triangular structure is formed in the main inside middle portion of connector 402, regulation drive division 403 both ends connect the main middle part of connector 402 respectively
With the connecting portion of two side connecting portions 404.The structure of roller mounting bracket 4 can be made more stable using triangular structure, roller installation
The stress when being pushed and resetting of frame 4 is more symmetrical, so that the activity when being pushed and resetting of roller mounting bracket 4 is more smooth.
Referring to Fig. 7, Fig. 8 and Figure 13, two downsides of side connecting portion 403 are provided with the guide groove along the direction of both ends of supporting device 301
4040, the corresponding guide groove 4040 in the inner chamber of drain pan 10 downside is provided with two guide blocks 307, and guide groove 4040 is movable to be arranged on guide block 307.
Guide groove 4040 is preferably disposed to the middle part of side connecting portion 403 downside, and such stress more balances；Pass through matching somebody with somebody for guide groove 4040 and guide block 307
Close, guide function is played in the activity of link 400, make the activity of roller mounting bracket 4 more smooth and stably.Pass through two guide grooves
4040 and two guide blocks 307, avoiding hollow groove 4030 and driving base 306, two loose slots 3050 and connecting seat 401 be engaged,
Make that there are 5 guiding points of engagement between roller mounting bracket 4 and supporting device 301, be roller mounting bracket 4 and supporting device 301
Stable connection and guide mechanism are provided, makes the activity of roller mounting bracket 4 stable and smooth.
Referring to Figure 13 to Figure 16, the end 4020 of link 4 is connected with active connecting base 401 by demountable structure, is adopted
With the convenient production of dismountable mode and storage.Specifically, the end 4020 of link 4 is designed to straight portion, two guiding walls
401B is on the inside of connecting seat main body 401A, and connecting seat main body 401A middle insides are provided with deck 4011, and deck 4011 is substantially in
Rectangle, the middle part of deck 4011 are provided with buckling groove 40111, and the sidepiece of buckling groove 40111 is provided with buckle 40112, the both ends of link 4
4020 are adapted with the buckling groove 40111, and the end 4020 of link 4 is inserted in the buckling groove 40111 of respective side, the card
Button 40112 makes the end 4020 of link 4 and buckling groove 40111 realize snapping；Preferential, buckle 4011 is located at buckling groove
40111 downside, the lower side of end 4020 of link 4 along chimb 40201 is correspondingly arranged, insert by the end 4020 of link 4
When in the buckling groove 40111 of respective side, the button of buckle 40112 is located at the inner side of chimb 40201.In order to facilitate the end of link 4
In 4020 insertion buckling grooves 40111, guiding block 40113 can be set in 40111 times middle side parts of buckling groove, buckle 40112 is being led
Draw block 40113 and respectively set one, to realize more firm connection.
In addition to rear side and the housing 1 of above-mentioned supporting arrangement 3 are by way of hinge means A is connected, supporting arrangement 3 also may be used
Using being detachably connected with housing 1, supporting arrangement 3 to be taken apart to enter again out of housing when needing to change writing medium 2
Row replacement operation.
Referring to Fig. 6, the upside of writing bearing-surface 3010 is provided with felt layers 7.Felt layers 7 have certain elasticity, can improve book
The feel write or painted, improve writing or drawing quality.
Referring to Fig. 3, the heater 5 for drying writing medium 2 is provided between supporting arrangement 3 and the downside of housing 1.When writing is situated between
When matter 2 needs to switch over, the position that writing medium 2 has been write is switched to supporting arrangement 3 by the rotation of second tin roller 3022
Lower section, in the presence of heater 5 to writing medium 2 carry out rapid draing, to switch use next time.Embodiment
In, heater 5 is preferably PCT heating plates, and the size of the sizes of PCT heating plates preferably with supporting arrangement 3 is adapted, in order to keep away
Exempt to impact the first roller 3021 and second tin roller 3022, the Design of length of PCT heating plates must be less than the length of supporting arrangement 3
Degree.The application uses PCT heating plates as heater, because PCT heater plate thickness is small, therefore can reduce calligraphy and painting exerciser
Thickness, make product more frivolous.In order to more accurately regulate and control heating-up temperature, the temperature control of several detection PCT temperature of heating plate is additionally provided with
Device, heating-up temperature can be set by temperature controller, keep the drying temperature environment of steady temperature in casing 1.Preferably, drain pan
The downside of 101 installation cavity 1010 is provided with some brace rods 10101, and PCT heating plates are arranged on the upside of brace rod 10101, temperature controller peace
Mounted in the downside of PCT heating plates；The space formed between adjacent brace rod 10101 can provide heat for PCT heating plates downside
Passing away is measured, improves the efficiency of heating surface, also provides the space of installation for temperature controller in addition.Support sidepiece 3012 and support body
The receiving space 300 for accommodating PCT heating plates is formed between 3011, the downside of supporting sidepiece 3012 is resisted against on brace rod 10101
Side is that supporting arrangement 3 provides support force.
Referring to Figure 17, the placed cavity for placing articles for writing can be set in the installation cavity 1010 of the drain pan 101 of the application
10102, such as set placed cavity 10102, writing brush 6, power line etc. to place between installation cavity 1010 and the front side of supporting arrangement 3
In placed cavity 10102.
Referring to Fig. 1 to 3, the application also includes power supply module, and power supply module is electrically connected with second tin roller 3022 and electro-heat equipment 5
Connect, the sidepiece of drain pan 101 is provided with controlling switch 1014, and can open second tin roller 3022 by controlling switch 1014 realizes writing dress
The switching put.The power supply module of the application includes supply unit, and the sidepiece of drain pan 101 is provided with supply port, and supply unit is provided with
Connection terminal, connection terminal are connected with supply port plug-in；Supply unit will switch to the electricity of direct current for existing known will exchange
Source, such as the power supply of notebook computer；Do not needing in use, supply unit can be accommodated in placed cavity 10102.Power supply module
It can also be built-in rechargeable battery, the charging port being connected with power supply module, such equipment are set in the sidepiece of drain pan 101
Portability it is more preferable.
The second tin roller 3022 of the present invention can use existing known motorized pulleys, can also pass through drive using straight reel
Dynamic device is driven.
The calligraphy and painting exerciser of the present invention, the video recording of a recording writing medium 2 can be set on the side of writing window 1021
Equipment, the exercise writing of people can be shot by video recording equipment, be convenient for people to compare practice effect, improve the dynamic of people's study
Power.
Illustrate the course of work of the present invention referring to accompanying drawing 1 to below Fig. 6：
During work, user can be write by writing window 1021 on writing medium 2, pass through controlling switch
1014, the direction of motion of control second tin roller 3021 realizes the switching of writing medium 2, when writing medium 2 is from writing window 1021
When being transferred to 3 lower section of supporting arrangement, user can continue to be write on the writing medium 2 newly switched, and supporting arrangement 3
The writing medium 2 of lower section is dried rapidly in the microwave dryer in the presence of electro-heat equipment 5, is prepared for switching next time, so circulation can be with
Realize lasting writing practising.When needing to change writing medium, the first locker 1012 is opened, lid 102 is dug
And the angle of convenient operation is positioned at, then supporting arrangement 3 is dug upwards, inward force is applied to the first roller 3021 with hand
F pushes adjusting means 8, the slack position D ' for narrowing down to the relative distance of the first roller 3021 and second tin roller 3022, changes
After writing medium 2, adjusting means 8 is unlocked, the arrival for increasing the relative distance of the first roller 3021 and second tin roller 3022
Tight position D ", puts down supporting arrangement 3 and covers lid 102, finally buckle the first locker 1012.
Embodiment two：
The present embodiment and the difference of embodiment one are that adjusting means is gas spring, and gas spring is existing known element,
Gas strut is called, other structures are same or like with embodiment one, are not repeated to describe herein.
Embodiment three：
The present embodiment and the difference of embodiment one are that adjusting means is hydraulically extensible bar, and hydraulically extensible bar is existing public affairs
The element known.Other structures are same or like with embodiment one, are not repeated to describe herein.
Example IV：
The present embodiment and the difference of embodiment one are that adjusting means includes motor and leading screw, motor installation
On supporting device, roller mounting bracket is connected by leading screw with motor.Other structures are same or like with embodiment one,
It is not repeated to describe herein.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in embodiment disclosed and described above, to the present invention's
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although used in this specification
Some specific terms and the noun of locality, but these terms and the noun of locality are merely for convenience of description, the present invention are not formed
Any restrictions.
Claims (8)
1. a kind of be used for supporting arrangement of the calligraphy and painting exerciser with felt layers, including upside has the supporting device of writing bearing-surface,
And it is rotatably arranged first roller and second tin roller at supporting device both ends；It is characterized in that：First roller and second tin roller
It is at least one that adjustable mechanism is provided between supporting arrangement, by adjustable mechanism adjust the first roller and second tin roller it is relative away from
From having the relative distance of the first roller and second tin roller makes tension position and slack position；Adjustable mechanism is pacified including roller
Shelve and adjusting means, the roller of corresponding side are arranged on roller mounting bracket, passed through between roller mounting bracket and supporting device
Relative distance between adjusting means adjustable rollers mounting bracket and supporting device；Roller mounting bracket includes two active connecting bases
And the link of two active connecting bases of connection, it can be along branch located at supporting device one end front and rear sides for two active connecting bases
Mechanism direction of both ends activity is held, the both ends of the roller of respective rollers mounting bracket side rotatably connect with two active connecting bases
Connect, adjusting means connection link and supporting device；Link includes main connector and two side connecting portions, two side connecting portions
One end is connected with link end, and two side connecting portions are connected on main connector inside middle portion and form triangular structure, two sides
The guide groove along supporting device direction of both ends is provided with the downside of connecting portion, calligraphy and painting exerciser corresponds to guide groove and is provided with two guide blocks, and guide groove can
Active card is on guide block；Felt layers are provided with the upside of the writing bearing-surface.
2. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 2, it is characterised in that：Regulation
Device is rebounding device, and the fixed seat of rebounding device is connected with supporting device, and the motion bar of rebounding device is connected with roller mounting bracket, is pushed
Roller mounting bracket compressing rebounding device, which shrinks, can be such that the relative distance of the first roller and second tin roller narrows down to up to slack position, pressing
Its motion bar of unblock rebounding device, which is pushed outwardly roller mounting bracket, makes the relative distance of the first roller and second tin roller reach tensioning position
Put.
3. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 2, it is characterised in that：Regulation
Device is gas spring, and the fixed part of gas spring is connected with supporting device, and the motion bar of gas spring is connected with roller mounting bracket, is pushed
Roller mounting bracket compressing gas spring, which shortens, can be such that the relative distance of the first roller and second tin roller narrows down to up to slack position, release
Its motion bar of gas spring, which is pushed outwardly roller mounting bracket, makes the relative distance of the first roller and second tin roller reach tension position.
4. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 2, it is characterised in that：Regulation
Device is hydraulically extensible bar, and the fixed part of hydraulically extensible bar is connected with supporting device, and motion bar and the roller of hydraulically extensible bar are pacified
Shelve connection, pushing roller mounting bracket compressing gas spring and shortening can narrow down to the relative distance of the first roller and second tin roller to reach
Slack position, release hydraulically extensible bar its motion bar be pushed outwardly roller mounting bracket make the first roller and second tin roller it is relative away from
From arrival tension position.
5. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 2, it is characterised in that：Regulation
Device includes motor and leading screw, and motor and leading screw are arranged on supporting device, and leading screw includes screw mandrel and feed screw nut,
Screw mandrel is connected with motor, and roller mounting bracket is connected with feed screw nut, and motor driving rotating can adjust the first roller
With the relative distance of second tin roller, the switching of slack position and tension position is realized from face.
6. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 2, it is characterised in that：Regulation
Device is spring assembly.
7. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 1, it is characterised in that：Connection
The middle part of frame is provided with the regulation drive division arranged along supporting device direction of both ends, and regulation drive division both ends connect main connector respectively
Middle part and the connecting portion of two side connecting portions, regulation drive division middle part are provided with the avoiding hollow groove extended along supporting device direction of both ends,
Driving base is correspondingly provided with the downside of supporting device, the Design of length of avoiding hollow groove is into the length more than driving base, so that avoiding hollow groove
There is relative activity space between driving base, avoiding hollow groove is set in the outside of driving base.
8. a kind of it is used for supporting arrangement of the calligraphy and painting exerciser with felt layers according to claim 7, it is characterised in that：Driving
The position limiting structure that base departs from provided with limitation link, adjusting means is outside its motion bar on driving base and avoiding hollow groove
End connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710688967.7A CN107415535A (en) | 2017-06-13 | 2017-06-13 | It is a kind of to be used for supporting arrangement of the calligraphy and painting exerciser with felt layers |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710440304.3A CN107089073A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser |
| CN201710688967.7A CN107415535A (en) | 2017-06-13 | 2017-06-13 | It is a kind of to be used for supporting arrangement of the calligraphy and painting exerciser with felt layers |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710440304.3A Division CN107089073A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107415535A true CN107415535A (en) | 2017-12-01 |
Family
ID=59640122
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| CN201710688976.6A Withdrawn CN107443969A (en) | 2017-06-13 | 2017-06-13 | For supporting arrangement of the calligraphy and painting exerciser with felt layers |
| CN201710620654.8A Pending CN107351571A (en) | 2017-06-13 | 2017-06-13 | Quick-drying water writes formula calligraphy and painting exerciser |
| CN201710620655.2A Pending CN107351572A (en) | 2017-06-13 | 2017-06-13 | Water writes formula calligraphy and painting exerciser |
| CN201710688969.6A Pending CN107310303A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement of the calligraphy and painting exerciser with felt layers |
| CN201710688967.7A Withdrawn CN107415535A (en) | 2017-06-13 | 2017-06-13 | It is a kind of to be used for supporting arrangement of the calligraphy and painting exerciser with felt layers |
| CN201710578213.6A Withdrawn CN107225893A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement of calligraphy and painting exerciser |
| CN201710663812.8A Pending CN107253411A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement for calligraphy and painting exerciser |
| CN201710620630.2A Withdrawn CN107323135A (en) | 2017-06-13 | 2017-06-13 | Portable calligraphy and painting exerciser |
| CN201710440304.3A Withdrawn CN107089073A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser |
| CN201710663809.6A Withdrawn CN107443966A (en) | 2017-06-13 | 2017-06-13 | Supporting arrangement for calligraphy and painting exerciser |
| CN201710688970.9A Withdrawn CN107443968A (en) | 2017-06-13 | 2017-06-13 | A kind of calligraphy and painting exerciser for being convenient for changing writing medium |
| CN201710620558.3A Pending CN107351570A (en) | 2017-06-13 | 2017-06-13 | Calligraphy and painting exerciser with storage function |
| CN201710688977.0A Withdrawn CN107443970A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser with felt layers |
| CN201710578216.XA Withdrawn CN107379829A (en) | 2017-06-13 | 2017-06-13 | It is convenient for changing the calligraphy and painting exerciser of writing medium |
| CN201710483005.8A Pending CN107128107A (en) | 2017-06-13 | 2017-06-13 | A kind of calligraphy and painting exerciser |
| CN201710620487.7A Withdrawn CN107180572A (en) | 2017-06-13 | 2017-06-13 | Calligraphy and painting exerciser with tracking learning functionality |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710688976.6A Withdrawn CN107443969A (en) | 2017-06-13 | 2017-06-13 | For supporting arrangement of the calligraphy and painting exerciser with felt layers |
| CN201710620654.8A Pending CN107351571A (en) | 2017-06-13 | 2017-06-13 | Quick-drying water writes formula calligraphy and painting exerciser |
| CN201710620655.2A Pending CN107351572A (en) | 2017-06-13 | 2017-06-13 | Water writes formula calligraphy and painting exerciser |
| CN201710688969.6A Pending CN107310303A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement of the calligraphy and painting exerciser with felt layers |
Family Applications After (11)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710578213.6A Withdrawn CN107225893A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement of calligraphy and painting exerciser |
| CN201710663812.8A Pending CN107253411A (en) | 2017-06-13 | 2017-06-13 | A kind of supporting arrangement for calligraphy and painting exerciser |
| CN201710620630.2A Withdrawn CN107323135A (en) | 2017-06-13 | 2017-06-13 | Portable calligraphy and painting exerciser |
| CN201710440304.3A Withdrawn CN107089073A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser |
| CN201710663809.6A Withdrawn CN107443966A (en) | 2017-06-13 | 2017-06-13 | Supporting arrangement for calligraphy and painting exerciser |
| CN201710688970.9A Withdrawn CN107443968A (en) | 2017-06-13 | 2017-06-13 | A kind of calligraphy and painting exerciser for being convenient for changing writing medium |
| CN201710620558.3A Pending CN107351570A (en) | 2017-06-13 | 2017-06-13 | Calligraphy and painting exerciser with storage function |
| CN201710688977.0A Withdrawn CN107443970A (en) | 2017-06-13 | 2017-06-13 | The supporting arrangement of calligraphy and painting exerciser with felt layers |
| CN201710578216.XA Withdrawn CN107379829A (en) | 2017-06-13 | 2017-06-13 | It is convenient for changing the calligraphy and painting exerciser of writing medium |
| CN201710483005.8A Pending CN107128107A (en) | 2017-06-13 | 2017-06-13 | A kind of calligraphy and painting exerciser |
| CN201710620487.7A Withdrawn CN107180572A (en) | 2017-06-13 | 2017-06-13 | Calligraphy and painting exerciser with tracking learning functionality |
Country Status (1)
| Country | Link |
|---|---|
| CN (16) | CN107443969A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512133A (en) * | 2018-12-14 | 2019-03-26 | 陈晓宁 | Full-automatic Writing and drawing desk |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443969A (en) * | 2017-06-13 | 2017-12-08 | 佛山市朋城科技有限公司 | For supporting arrangement of the calligraphy and painting exerciser with felt layers |
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2017
- 2017-06-13 CN CN201710688976.6A patent/CN107443969A/en not_active Withdrawn
- 2017-06-13 CN CN201710620654.8A patent/CN107351571A/en active Pending
- 2017-06-13 CN CN201710620655.2A patent/CN107351572A/en active Pending
- 2017-06-13 CN CN201710688969.6A patent/CN107310303A/en active Pending
- 2017-06-13 CN CN201710688967.7A patent/CN107415535A/en not_active Withdrawn
- 2017-06-13 CN CN201710578213.6A patent/CN107225893A/en not_active Withdrawn
- 2017-06-13 CN CN201710663812.8A patent/CN107253411A/en active Pending
- 2017-06-13 CN CN201710620630.2A patent/CN107323135A/en not_active Withdrawn
- 2017-06-13 CN CN201710440304.3A patent/CN107089073A/en not_active Withdrawn
- 2017-06-13 CN CN201710663809.6A patent/CN107443966A/en not_active Withdrawn
- 2017-06-13 CN CN201710688970.9A patent/CN107443968A/en not_active Withdrawn
- 2017-06-13 CN CN201710620558.3A patent/CN107351570A/en active Pending
- 2017-06-13 CN CN201710688977.0A patent/CN107443970A/en not_active Withdrawn
- 2017-06-13 CN CN201710578216.XA patent/CN107379829A/en not_active Withdrawn
- 2017-06-13 CN CN201710483005.8A patent/CN107128107A/en active Pending
- 2017-06-13 CN CN201710620487.7A patent/CN107180572A/en not_active Withdrawn
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| EP0164085A2 (en) * | 1984-06-04 | 1985-12-11 | Oki Electric Industry Company, Limited | An electronic copy board |
| JPH10250285A (en) * | 1997-03-13 | 1998-09-22 | Senji Oohashi | Portable whiteboard |
| CN2693486Y (en) * | 2004-04-19 | 2005-04-20 | 张金华 | Portable writing board |
| CN202319521U (en) * | 2011-12-05 | 2012-07-11 | 牛庆振 | Conveying belt type blackboard |
| CN203651270U (en) * | 2014-01-03 | 2014-06-18 | 北京建筑大学 | Multifunctional automatic dust-free blackboard |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109512133A (en) * | 2018-12-14 | 2019-03-26 | 陈晓宁 | Full-automatic Writing and drawing desk |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107323135A (en) | 2017-11-07 |
| CN107443968A (en) | 2017-12-08 |
| CN107351572A (en) | 2017-11-17 |
| CN107443970A (en) | 2017-12-08 |
| CN107310303A (en) | 2017-11-03 |
| CN107253411A (en) | 2017-10-17 |
| CN107351571A (en) | 2017-11-17 |
| CN107351570A (en) | 2017-11-17 |
| CN107443969A (en) | 2017-12-08 |
| CN107089073A (en) | 2017-08-25 |
| CN107225893A (en) | 2017-10-03 |
| CN107180572A (en) | 2017-09-19 |
| CN107128107A (en) | 2017-09-05 |
| CN107379829A (en) | 2017-11-24 |
| CN107443966A (en) | 2017-12-08 |
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Application publication date: 20171201 |