CN204670646U - A kind of Multifunctional drawing board - Google Patents
A kind of Multifunctional drawing board Download PDFInfo
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- CN204670646U CN204670646U CN201520402575.6U CN201520402575U CN204670646U CN 204670646 U CN204670646 U CN 204670646U CN 201520402575 U CN201520402575 U CN 201520402575U CN 204670646 U CN204670646 U CN 204670646U
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- drawing board
- pole
- angular adjustment
- locking member
- upper bracket
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Abstract
The utility model provides a kind of Multifunctional drawing board, relate to study, educational facilities technical field, comprise table frame and be located at the drawing board at table frame top, described table frame top is installed with the pole of level, described drawing board lower surface is installed with semicircular angular adjustment dish, and the edge of described angular adjustment dish is provided with the draw-in groove of arc; Also comprise bearing pin and coordinate with pole for orientation angle adjustment disk locking member and locating piece; Described bearing pin is arranged in locating piece one end, angular adjustment dish circle centre position and pole front end, the through hole coordinated with locking member is provided with in the middle part of described pole, the described locating piece other end is provided with the screwed hole coordinated with locking member, and the centre distance between described through hole and bearing pin is equal with the center radius of draw-in groove.The Multifunctional drawing board that the utility model provides, overall structure is simple, effectively picture table and desk is combined, the electrodeless adjustment of drawing board is achieved by angular adjustment dish and locking member, when drawing board is horizontal, draws table and be transformed into common desk, be convenient to carry out writing, reading.
Description
Technical field
The utility model relates to study, educational facilities technical field, particularly relates to a kind of Multifunctional drawing board.
Background technology
In classroom instruction or routine use, picture table and desk are two kinds of different study, educational facilities, and the drawing board of common picture table tilts, and the angle tilted can only adjust by a small margin, the table of common desk is level, and table is non-removable being fixed in table frame.The function singleness of common picture table and desk, needs separately to buy, and for school, the cost of purchase of equipment is large, and for family, the space that two kinds of desks occupy is large, practical not.
By improving, the table of desk is arranged to turnover structure by people, and namely the side of table is rotatably connected in table frame by hinged mode, and then relative with hinged side in table frame side arranges a rotating pole.When needing to use picture table, rotary table plate, the lower surface then pole being against table makes table tilt.Although desk function and picture table function are combined as a whole by this kind of structure of desk, the rotating angle of table is a definite value, can not adjust according to different users.
Utility model content
In order to solve the shortcoming and defect that above-mentioned prior art exists, the utility model provides a kind of effective Multifunctional drawing board desk function and picture table function are combined as a whole.
In order to reach above-mentioned technical purpose, the Multifunctional drawing board that the utility model provides, comprise table frame and be located at the drawing board at table frame top, described table frame top is installed with the pole of level, described drawing board lower surface is installed with semicircular angular adjustment dish, and the edge of described angular adjustment dish is provided with the draw-in groove of arc; Also comprise bearing pin and coordinate the locking member for orientation angle adjustment disk and locating piece with pole; Described bearing pin is arranged in locating piece one end, angular adjustment dish circle centre position and pole front end, the through hole coordinated with locking member is provided with in the middle part of described pole, the described locating piece other end is provided with the screwed hole coordinated with locking member, and the centre distance between described through hole and bearing pin is equal with the center radius of draw-in groove.
Drawing board is rotated by angular adjustment dish and is installed on table frame top, latch segment through draw-in groove and by with through hole, screwed hole lock angular adjustment dish, thus drawing board is fixed on a certain angle of inclination, the angle adjustment scope of drawing board is large, and can realize electrodeless adjustment.When drawing board goes to horizontal level, draw table entirety and become common desk, be convenient to write, read.
Preferably, described drawing board lower surface is installed with bracing frame, and described angular adjustment dish is fixedly arranged on bracing frame lower surface.Drawing board lower surface arranges bracing frame, can improve the intensity of drawing board under the prerequisite that drawing board thickness is identical, saves drawing board consumptive material.
Preferably, described drawing board forms by two boards is hinged, and drawing board lower surface is provided with at least one rotatably for supporting the support bar of drawing board.When drawing paper is larger, drawing board can be launched, expand the area of drawing board, improve the versatility of picture table.
Preferably, described table frame comprises lower carriage and the adjustable upper bracket being located at lower carriage top, and described pole is fixedly arranged on the top of upper bracket.
Preferably, connected between described lower carriage and upper bracket by fixture, the top of described lower carriage is provided with the circular hole coordinated with fixture, and the bottom of described upper bracket is vertically provided with several holes coordinated with fixture along it.
Circular hole on fixture and lower carriage and the hole on upper bracket coordinate in order to locate upper bracket, bottom upper bracket, vertically arrange several holes along it, are convenient to the height of different users according to its height, sitting posture adjustment picture table, improve the versatility of picture table further.
Preferably, described lower carriage is H-shaped, and be provided with the connecting rod for connecting both sides bottom lower carriage, both sides are respectively equipped with parallel bottom bar.
Preferably, the two ends of described bottom bar are arranged with garment bag.
Preferably, the bottom of described side bottom bar is provided with a pair universal wheel, and the bottom of opposite side bottom bar is provided with a pair roller.Unclamp universal wheel time mobile, promoting picture table can move it, and after moving to target location, locking universal wheel, drawing table can not move easily.
Preferably, described upper bracket is inverted U-shaped.
Preferably, described lower carriage and/or upper bracket are provided with tray.So be convenient to put drawing tools or other little article, solve pigment Placement Problems.
The Multifunctional drawing board that the utility model provides, overall structure is simple, effectively picture table and desk is combined, is achieved the electrodeless adjustment of drawing board, improve the comfort level of user by angular adjustment dish and locking member.When drawing board is horizontal, draws table and be transformed into common desk, be convenient to carry out writing, reading.Table frame comprises lower carriage and adjustable for height upper bracket, is convenient to the height of different users according to its height, sitting posture adjustment drawing board, improves the comfort level of picture table versatility and user.
Accompanying drawing explanation
Fig. 1 is the right view of the utility model Multifunctional drawing board embodiment;
Fig. 2 is the structural representation of the utility model Multifunctional drawing board embodiment drawing board and table frame coupling part;
Fig. 3 is the rearview of the utility model Multifunctional drawing board embodiment.
In figure, 1-drawing board, 2-pole, 3-angular adjustment dish, 301-draw-in groove, 4-locating piece, 5-bearing pin, 6-locking member, 7-bracing frame, 8-lower carriage, 9-upper bracket, 10-tray, 11-fixture, 12-bottom bar, 13-garment bag, 14-connecting rod.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the Multifunctional drawing board that the utility model embodiment provides, comprise table frame and be located at the drawing board 1 at table frame top, this table frame comprises lower carriage 8 and the adjustable upper bracket 9 being located at lower carriage top.
Upper bracket 9 top is installed with the pole 2 of level, drawing board 2 lower surface is installed with bracing frame 7, this bracing frame lower surface is installed with angular adjustment dish 3, and the edge of angular adjustment dish is provided with the draw-in groove 301 of arc, and angular adjustment dish is connected to pole 2 by bearing pin 5, locating piece 4 and locking member 6.Bearing pin 5 is arranged in locating piece 4 one end, angular adjustment dish 3 circle centre position and pole 2 front end, the through hole coordinated with locking member is provided with in the middle part of pole, the locating piece other end is provided with the screwed hole coordinated with locking member, and centre distance between through hole and bearing pin is equal with the center radius of draw-in groove.
In the utility model embodiment, the slewing area of drawing board 1 is 0 ~ 90 °, and namely from horizontally rotating to vertically, therefore the radian of draw-in groove 301 is 90 °.
In the utility model embodiment, drawing board 1 forms by two boards is hinged, and drawing board lower surface is provided with at least one rotatably for supporting the support bar of drawing board.
Connected by fixture 11 between lower carriage 8 and upper bracket 9, the top of lower carriage is provided with the circular hole coordinated with fixture, and the bottom of upper bracket is vertically provided with several holes coordinated with fixture along it.
Further, upper bracket 9 is in inverted U, and lower carriage 8 is in H-shaped, and be provided with the connecting rod 14 for connecting both sides bottom lower carriage, both sides are respectively equipped with parallel bottom bar 12.
In one embodiment, the two ends of bottom bar 12 are arranged with garment bag 13; In another kind of embodiment, the bottom of side bottom bar 12 is provided with a pair universal wheel, and the bottom of opposite side bottom bar is provided with a pair roller.
In order to solve the Placement Problems of the article such as pigment, lower carriage 8 and/or upper bracket 9 are provided with tray 10, this tray adopts the punch forming of 1.2mm cold-reduced sheet.
During use, according to the height of user and sitting posture custom adjustment upper bracket 9 height relative to lower carriage 8, and then the height of adjustment drawing board 1.With when to draw a picture, unscrew after locking member 6 rotates drawing board to correct position and tighten locking member, drawing board can not arbitrarily rotate, and keeps angle stabilization.During as desk, unscrew locking member, drawing board 1 is turned to level.
The Multifunctional drawing board that the utility model embodiment provides, overall structure is simple, effectively picture table and desk is combined, is achieved the electrodeless adjustment of drawing board, improve the comfort level of user by angular adjustment dish and locking member.When drawing board is horizontal, draws table and be transformed into common desk, be convenient to carry out writing, reading.Table frame comprises lower carriage and adjustable for height upper bracket, is convenient to the height of different users according to its height, sitting posture adjustment drawing board, improves the comfort level of picture table versatility and user.
In a word, the foregoing is only preferred embodiment of the present utility model, every equalization done according to the utility model changes and modifies, and all should belong to the protection domain that the utility model is applied for a patent.
Claims (10)
1. a Multifunctional drawing board, comprise table frame and be located at the drawing board (1) at table frame top, it is characterized in that, described table frame top is installed with the pole (2) of level, described drawing board lower surface is installed with semicircular angular adjustment dish (3), and the edge of described angular adjustment dish is provided with the draw-in groove (301) of arc; Also comprise bearing pin (5) and coordinate with pole and be used for orientation angle adjustment disk locking member (6) and locating piece (4); Described bearing pin is arranged in locating piece one end, angular adjustment dish circle centre position and pole front end, the through hole coordinated with locking member is provided with in the middle part of described pole, the described locating piece other end is provided with the screwed hole coordinated with locking member, and the centre distance between described through hole and bearing pin is equal with the center radius of draw-in groove.
2. Multifunctional drawing board according to claim 1, is characterized in that, described drawing board (1) lower surface is installed with bracing frame (7), and described angular adjustment dish (3) is fixedly arranged on bracing frame lower surface.
3. Multifunctional drawing board according to claim 1, is characterized in that, described drawing board (1) forms by two boards is hinged, and drawing board lower surface is provided with at least one rotatably for supporting the support bar of drawing board.
4. the Multifunctional drawing board according to any one of claim 1-3, is characterized in that, described table frame comprises lower carriage (8) and the adjustable upper bracket (9) being located at lower carriage top, and described pole (2) is fixedly arranged on the top of upper bracket.
5. Multifunctional drawing board according to claim 4, it is characterized in that, connected by fixture (11) between described lower carriage (8) and upper bracket (9), the top of described lower carriage is provided with the circular hole coordinated with fixture, and the bottom of described upper bracket is vertically provided with several holes coordinated with fixture along it.
6. Multifunctional drawing board according to claim 4, is characterized in that, described lower carriage (8), in H-shaped, is provided with the connecting rod (14) for connecting both sides bottom lower carriage, both sides are respectively equipped with parallel bottom bar (12).
7. Multifunctional drawing board according to claim 6, is characterized in that, the two ends of described bottom bar (12) are arranged with garment bag (13).
8. Multifunctional drawing board according to claim 6, is characterized in that, the bottom of described side bottom bar (12) is provided with a pair universal wheel, and the bottom of opposite side bottom bar is provided with a pair roller.
9. Multifunctional drawing board according to claim 6, is characterized in that, described upper bracket (9) is in inverted U-shaped.
10. Multifunctional drawing board according to claim 4, is characterized in that, described lower carriage (8) and/or upper bracket (9) are provided with tray (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402575.6U CN204670646U (en) | 2015-06-12 | 2015-06-12 | A kind of Multifunctional drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402575.6U CN204670646U (en) | 2015-06-12 | 2015-06-12 | A kind of Multifunctional drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204670646U true CN204670646U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520402575.6U Active CN204670646U (en) | 2015-06-12 | 2015-06-12 | A kind of Multifunctional drawing board |
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| CN (1) | CN204670646U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720288A (en) * | 2018-06-02 | 2018-11-02 | 河南豫乾技术转移中心有限公司 | Easel for art design |
| CN108922213A (en) * | 2018-08-28 | 2018-11-30 | 陈涛 | A kind of traffic guidance current failure emergency method |
| CN109008222A (en) * | 2018-08-22 | 2018-12-18 | 安徽信息工程学院 | Multi-functional full-automatic picture table |
| CN109064767A (en) * | 2018-08-28 | 2018-12-21 | 陈涛 | A kind of intelligent traffic lamp based on big data |
| CN110154629A (en) * | 2018-03-26 | 2019-08-23 | 姜询 | A kind of high efficiency open air painting from nature device |
| CN111789388A (en) * | 2020-07-21 | 2020-10-20 | 黄海龙 | Rotatable dress designing workbench with drawing lines and cutting and using method |
| CN111789397A (en) * | 2020-08-31 | 2020-10-20 | 江西和兴教育装备有限公司 | Student is with preventing sleepy desk |
| CN111820639A (en) * | 2020-07-25 | 2020-10-27 | 江西金虎保险设备集团有限公司 | Intelligent multifunctional adjustable long gun cabinet |
-
2015
- 2015-06-12 CN CN201520402575.6U patent/CN204670646U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154629A (en) * | 2018-03-26 | 2019-08-23 | 姜询 | A kind of high efficiency open air painting from nature device |
| CN108720288A (en) * | 2018-06-02 | 2018-11-02 | 河南豫乾技术转移中心有限公司 | Easel for art design |
| CN109008222A (en) * | 2018-08-22 | 2018-12-18 | 安徽信息工程学院 | Multi-functional full-automatic picture table |
| CN108922213A (en) * | 2018-08-28 | 2018-11-30 | 陈涛 | A kind of traffic guidance current failure emergency method |
| CN109064767A (en) * | 2018-08-28 | 2018-12-21 | 陈涛 | A kind of intelligent traffic lamp based on big data |
| CN108922213B (en) * | 2018-08-28 | 2020-11-06 | 苏州南师大科技园投资管理有限公司 | Traffic command outage emergency method |
| CN111789388A (en) * | 2020-07-21 | 2020-10-20 | 黄海龙 | Rotatable dress designing workbench with drawing lines and cutting and using method |
| CN111820639A (en) * | 2020-07-25 | 2020-10-27 | 江西金虎保险设备集团有限公司 | Intelligent multifunctional adjustable long gun cabinet |
| CN111789397A (en) * | 2020-08-31 | 2020-10-20 | 江西和兴教育装备有限公司 | Student is with preventing sleepy desk |
| CN111789397B (en) * | 2020-08-31 | 2022-06-14 | 鹤山市准星五金配件有限公司 | Student is with preventing sleepy desk |
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| GR01 | Patent grant |