CN113028336A - Grid drawing device for integrated painting and calligraphy desk - Google Patents
Grid drawing device for integrated painting and calligraphy desk Download PDFInfo
- Publication number
- CN113028336A CN113028336A CN202110256800.XA CN202110256800A CN113028336A CN 113028336 A CN113028336 A CN 113028336A CN 202110256800 A CN202110256800 A CN 202110256800A CN 113028336 A CN113028336 A CN 113028336A
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- column
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- 238000010422 painting Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000010354 integration Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention relates to a grid drawing device of an integrated intelligent painting and calligraphy desk, which comprises a supporting structure and a lamp box, wherein the supporting structure is used for supporting the lamp box and is fixedly arranged in the edge of the painting and calligraphy desk. The support structure includes an outer column, an inner column, and a drive mechanism. Wherein, one side of the outer column is provided with a guide rail device for lifting the outer column, one corresponding surface of the guide rail device of the outer column is provided with an outer rack, and a strip-shaped groove is arranged along the outer rack; the inner column, equal outer column both sides of holding up the correspondence are equipped with guide rail and internal tooth respectively, and the inner wall at outer column one end is fixed to the slider, supplies the inner column lift, is equipped with interior rack with the corresponding one side in outer column bar groove. The inner and outer column racks are driven by the big and small connecting gears and drive the lamp box to lift inside and outside the table.
Description
Technical Field
The invention relates to the field of painting and calligraphy tables, in particular to a grid drawing device for an integrated painting and calligraphy table.
Background
From ancient times to the present, the calligraphy field is still the traditional writing mode on practical tools. The folding and drawing lattices are still the most annoying puzzles for the bookkeeper, the paperweight and the writing need to be drawn by a specially-assigned person, and the placement and frequent movement of the inkstone still restrains the hands and feet of the calligraphy writer.
Characters and lattices in calligraphy are more closely related to the lattices than fish and water, and characters with different sizes or sizes, and characters with running script or regular script are closely related to the lattices.
The prior art has the following problems:
(1) folding check, easy wrinkle is fragile, except not accurate, the content is many, the condition that the check is little also can't fold at all, has complex operation's problem simultaneously.
(2) Marking lines in grids, planning the problems of labor and time waste, line drawing and labor waste, place waste and complicated operation. Sometimes, the grid for drawing a character needs to be written for more than 10 times, and sometimes, the grid cannot be successfully drawn at one time. The painting can be used only once, and the paper is easy to damage even if the painting is careless.
(3) Paperweight, frequent movement is troublesome, inconvenient and easy to damage paper.
(4) The special person draws, expends manpower.
(5) Felt is laid, the grid is not clear, the eyes are injured, and errors are easy to make.
(6) The finished product of the grid is not clear in light, so that the manufacturing cost is high, and more importantly, the grid is fixed in size and incomplete in variety, and the requirements of bookmakers cannot be met.
Therefore, the inventor submits a patent document with the application number of CN201920553468.1 in 2019, 4 and 22, and discloses a grid drawing device and an integrated intelligent calligraphy table, which can meet the requirements of a bookmaker and have the advantages of convenience, rapidness, time saving and space saving. The core of the device is to form a grid drawing device by a straight red light (group), the grid drawing device is to connect a lamp box with a corresponding lifting according to program control, a square is arranged in the edge of a desk, the lamp box is provided with an LED lamp (box) bead emitting the red light, the two lamp boxes work independently under the instruction of program control and a button to form a horizontal and vertical book grid, work simultaneously to form a square grid and a long square grid, and the length of the horizontal and vertical square grids can be adjusted; the lifting device can gather the lamp box and bring the lamp box to a working position during working. The calligraphy desk also adopts a structure mode that modern houses are opened at four sides. Both the study of the four treasures of the study and the related books can be collected. The utility model discloses the motion and the collection of paper inkstone have still been set up. The paper can move back and forth, and the inkstone can be collected and can also be used for the angular ruler-shaped movement required by a bookmaker. The four legs are changed into the conventional movable and fixed universal wheels, and one person can freely enter and exit the room and the outside.
However, the lifting device in the above solution has certain disadvantages, and needs to be improved. (
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a grid drawing device for an integrated painting and calligraphy desk.
The technical scheme for solving the technical problems is as follows:
a lattice drawing device of an integrated intelligent painting and calligraphy desk comprises a supporting structure and a light box, wherein the supporting structure is used for supporting the light box and is fixedly arranged in the edge of the painting and calligraphy desk, and the supporting structure comprises an outer column, an inner column and a driving structure;
the inner column is divided into an upper arm and a lower arm which are connected by a movable joint, and the upper arm of the inner column is connected with the lamp box;
the side surface of the outer column is provided with a strip-shaped groove extending along the axial direction, and the outer wall of one side of the strip-shaped groove is provided with an outer tooth strip extending along the axial direction;
the inner column is provided with an inner rack extending along the axial direction corresponding to the outer column strip-shaped groove;
the drive structure includes the transmission shaft and links the tooth, link the fixed cover of tooth on the transmission shaft, the connection includes the gear wheel with the internal rack meshing and the pinion with the external rack meshing.
Further inject, outer post bar groove upper end is provided with interior post upper arm angle modulation card, be provided with in the angle modulation card along axial angle modulation pole, the angle modulation pole can borrow interior post tooth front and back adjustment upper arm angle.
Further limiting, the painting and calligraphy desk is provided with fixing plates which correspond to the inside and the outside, and the sliding blocks in the guide rails are connected with the fixing plates in an installing mode.
Further defined, the drive shaft is rotated by a motor drive gear.
Further, the number of teeth of the big gear and the small gear in the connecting teeth is determined according to the respective stroke lengths of the outer column and the inner column when the time is fixed.
The invention has the beneficial effects that:
the support structure is served by a lifting column. The outer column is connected with the painting and calligraphy desk through a sliding block in the guide rail, the outer rack in the outer column is driven through a pinion in a connecting gear in the driving structure, the inner rack in the inner column is driven through a large gear in the connecting gear, when the transmission shaft rotates, the pinion in the connecting gear drives the outer rack, the large gear is internally provided with a rack to synchronously move, and then the outer column and the inner column are driven to synchronously lift upwards or downwards.
The inner column consists of an upper arm and a lower arm, the upper arm and the lower arm are matched and rotatably connected through a movable joint, and can be turned over at any angle at a connecting point so as to select the optimal angle of the light box picture lattice, so that the lamp box is practical and more convenient;
the upper end of the outer column is provided with an inner column upper arm angle adjusting clamp. The clamping groove is provided with an angle adjusting rod communicated through a shaft, and the angle of the upper arm is adjusted by the adjusting rod in a front-back mode through the inner column tooth groove.
The bottom of the lamp box is provided with a fixing card connected with the upper arm of the inner column through a shaft. The lamp box rotates along with the shaft and is matched with the angle adjusting card, so that the red word line can reach the optimal degree.
The number of teeth of big and small gears on the connected teeth is established at a certain time, and the inner column and the outer column with different strokes need to reach respective designated positions simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
in the drawings, the components represented by the respective reference numerals are listed below:
the lamp box comprises a lamp box 1, a lifting column 2, an outer column 3, an inner column 4, an outer rack 5, an inner rack 6, an upper arm 7, a lower arm 8, a movable joint 9, an angle adjusting clamp 10, an angle adjusting rod 11, a transmission shaft 12 and connecting teeth 13.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the lattice drawing device of the integrated intelligent painting and calligraphy table comprises a support structure and a light box 1, wherein the support structure is used for supporting the light box 1 and is fixedly arranged in the edge of the painting and calligraphy table, and the support structure comprises an outer column 3, an inner column 4 and a driving structure;
the inner column 4 is divided into an upper arm 7 and a lower arm 8, the upper arm 7 and the lower arm are connected by a movable joint 9, and the upper arm 7 of the inner column 4 is connected with the lamp box 1;
the side surface of the outer column 3 is provided with a strip-shaped groove extending along the axial direction, and the outer wall of one side of the strip-shaped groove is provided with an outer tooth bar 5 extending along the axial direction;
the inner column 4 is provided with an inner rack 6 extending along the axial direction corresponding to the strip-shaped groove of the outer column 3;
the drive structure includes transmission shaft 12 and links tooth 13, link tooth 13 fixed cover on transmission shaft 12, the connection includes the gear wheel with the meshing of internal rack 6 and the pinion with the meshing of external rack 5.
The outer column 3 and the inner column 4 are in single-degree-of-freedom axial sliding connection.
The upper end of the 3-shaped groove of the outer column is provided with an inner column 4 upper arm 7 angle adjusting clamp, an axial angle adjusting rod is arranged in the angle adjusting clamp, and the angle adjusting rod 11 can adjust the angle of the upper arm 7 by means of 4 teeth of the inner column.
The painting and calligraphy desk is provided with fixing plates which correspond to the inside and the outside, and a sliding block in the guide rail is connected with the fixing plates in an installing mode.
The drive shaft 12 is driven to rotate by a motor.
The number of teeth of the big and small gears in the connecting gear 13 is determined according to the respective stroke lengths of the outer column 3 and the inner column 4 at a certain time.
In this embodiment:
the support structure is served by a lifting column 2. Wherein the outer column 3 is connected with the painting and calligraphy desk through the slider in the guide rail, and through linking outer rack 5 in the pinion drive outer column 3 in the tooth 13 among the drive structure, link tooth 13 in big gear drive inner rack 6 in the post 4, when transmission shaft 12 rotates, link the pinion in the tooth 13 and will drive outer rack 5, rack 6 synchronous motion in the big gear belt, and then drive outer column 3 and inner column 4 and go up and down in step.
The inner column 4 consists of an upper arm 7 and a lower arm 8, the upper arm 7 and the lower arm 8 are matched and rotatably connected through a movable joint 9, and can be turned over at any angle at a connecting point so as to select the optimal angle of the picture grid of the lamp box 1, so that the lamp box is practical and more convenient;
the upper end of the outer column 3 is provided with an angle adjusting clamp for an upper arm 7 of the inner column 4. The clamping groove is provided with an angle adjusting rod communicated through a shaft, and the angle of the upper arm 7 is adjusted by the adjusting rod through the tooth groove of the inner column 4.
The bottom of the lamp box 1 is provided with a fixing clip which is connected with the upper arm 7 of the inner column 4 through a shaft. The lamp box 1 rotates along with the shaft and is matched with the angle adjusting card, so that the red word line can reach the optimal degree.
The number of teeth of the big and small gears on the connecting gear 13 is established at a certain time, and the inner column 4 and the outer column 3 with unequal strokes need to reach respective designated positions simultaneously.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a drawing check device of integration intelligence painting and calligraphy table, includes bearing structure and lamp house, bearing structure is used for supporting the lamp house, and fixed the setting in painting and calligraphy table border, its characterized in that: the support structure comprises an outer column, an inner column and a driving structure;
the inner column is divided into an upper arm and a lower arm which are connected by a movable joint, and the upper arm of the inner column is connected with the lamp box;
the side surface of the outer column is provided with a strip-shaped groove extending along the axial direction, and the outer wall of one side of the strip-shaped groove is provided with an outer tooth strip extending along the axial direction;
the inner column is provided with an inner rack extending along the axial direction corresponding to the outer column strip-shaped groove;
the drive structure includes the transmission shaft and links the tooth, link the fixed cover of tooth on the transmission shaft, the connection includes the gear wheel with the internal rack meshing and the pinion with the external rack meshing.
2. The frame device of the integrated intelligent painting and calligraphy table of claim 1, wherein: the outer column and the inner column reach the working positions of themselves simultaneously at different speeds under the program control instruction.
3. The frame device of the integrated intelligent painting and calligraphy table of claim 1, wherein: the upper end of the strip-shaped groove is provided with an inner column upper arm angle adjusting clamp, an axial angle adjusting rod is arranged in the angle adjusting clamp, and the angle of the upper arm can be adjusted forwards and backwards by means of inner column teeth by the angle adjusting rod.
4. The integrated intelligent painting and calligraphy table grid drawing device according to claim 1, wherein: the transmission shaft is driven by a motor to rotate.
5. The frame device of the integrated intelligent painting and calligraphy table of claim 1, wherein: the number of teeth of the big and small gears in the connecting gear is determined according to the respective stroke lengths of the outer column and the inner column when the time is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256800.XA CN113028336A (en) | 2021-03-09 | 2021-03-09 | Grid drawing device for integrated painting and calligraphy desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256800.XA CN113028336A (en) | 2021-03-09 | 2021-03-09 | Grid drawing device for integrated painting and calligraphy desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113028336A true CN113028336A (en) | 2021-06-25 |
Family
ID=76467365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110256800.XA Pending CN113028336A (en) | 2021-03-09 | 2021-03-09 | Grid drawing device for integrated painting and calligraphy desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113028336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749391A (en) * | 2021-09-28 | 2021-12-07 | 圣奥科技股份有限公司 | Scratch-proof lifting frame and table |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466972Y (en) * | 2001-02-26 | 2001-12-26 | 饶祖朋 | Table with top of variable height and dip |
| US20020124777A1 (en) * | 2001-03-12 | 2002-09-12 | Fung-Foang Lag | Electric and stepless structure for adjusting height of desktop |
| CN201452176U (en) * | 2009-07-23 | 2010-05-12 | 刘德章 | Desktop inclined angle adjustable student desk |
| CN207653790U (en) * | 2017-07-12 | 2018-07-27 | 蔡亚辰 | A kind of lifting desk of list column driving |
| US10321755B1 (en) * | 2018-08-03 | 2019-06-18 | Jing Hao Enterprise Co., Ltd. | Elevating apparatus of table |
| CN109924670A (en) * | 2019-04-22 | 2019-06-25 | 樊沐佼 | Integral intelligent calligraphy table |
| CN210190958U (en) * | 2019-04-04 | 2020-03-27 | 青岛市民用建筑设计院有限公司 | But angle regulation's drawing board for landscape design |
| CN212229953U (en) * | 2020-07-10 | 2020-12-25 | 浙江华丽标牌有限公司 | Place name signboard capable of preventing random carving and random drawing |
-
2021
- 2021-03-09 CN CN202110256800.XA patent/CN113028336A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466972Y (en) * | 2001-02-26 | 2001-12-26 | 饶祖朋 | Table with top of variable height and dip |
| US20020124777A1 (en) * | 2001-03-12 | 2002-09-12 | Fung-Foang Lag | Electric and stepless structure for adjusting height of desktop |
| CN201452176U (en) * | 2009-07-23 | 2010-05-12 | 刘德章 | Desktop inclined angle adjustable student desk |
| CN207653790U (en) * | 2017-07-12 | 2018-07-27 | 蔡亚辰 | A kind of lifting desk of list column driving |
| US10321755B1 (en) * | 2018-08-03 | 2019-06-18 | Jing Hao Enterprise Co., Ltd. | Elevating apparatus of table |
| CN210190958U (en) * | 2019-04-04 | 2020-03-27 | 青岛市民用建筑设计院有限公司 | But angle regulation's drawing board for landscape design |
| CN109924670A (en) * | 2019-04-22 | 2019-06-25 | 樊沐佼 | Integral intelligent calligraphy table |
| CN212229953U (en) * | 2020-07-10 | 2020-12-25 | 浙江华丽标牌有限公司 | Place name signboard capable of preventing random carving and random drawing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749391A (en) * | 2021-09-28 | 2021-12-07 | 圣奥科技股份有限公司 | Scratch-proof lifting frame and table |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |
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| RJ01 | Rejection of invention patent application after publication |