CN204232558U - Drawing bench - Google Patents
Drawing bench Download PDFInfo
- Publication number
- CN204232558U CN204232558U CN201420683984.3U CN201420683984U CN204232558U CN 204232558 U CN204232558 U CN 204232558U CN 201420683984 U CN201420683984 U CN 201420683984U CN 204232558 U CN204232558 U CN 204232558U
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- Prior art keywords
- connecting plate
- sleeve
- screw
- grooved rail
- drawing bench
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Abstract
The utility model embodiment provides a kind of drawing bench, belongs to drafting instrument field, is provided with grooved rail, support arm, swing arm and worm and gear between the table of drawing bench and table frame, wherein: grooved rail is connected with table frame; The mobile terminal of swing arm is slidably connected to grooved rail, and its stiff end is articulated with the region beyond the head end of support arm; The head end of support arm is articulated with grooved rail, and end is fixedly connected with table; Worm gear in worm and gear drives worm screw to rotate, and worm screw is connected with swing arm, slides along grooved rail in the mobile terminal of ordering about swing arm, and its stiff end rotates around support arm and orders about described support arm thereupon and swings, and realizes the change at desktop inclination angle.The drawing bench that the utility model provides, by regulating the inclination angle between table and horizontal plane, improves comfort level.This drawing bench has structure feature simple, easy to use.
Description
Technical field
The utility model relates to drafting instrument field, in particular to a kind of drawing bench.
Background technology
Drawing bench is a kind of teaching aid being applied to artistic creation and Graphing of Engineering field, and along with the development of information technology, in real work, computer progressively instead of traditional Freehandhand-drawing operation, has the features such as simple, efficient, practical in drawing.But, Freehandhand-drawing operation is still be unable to do without to the debugging of size, identification, proportioning.Simplified summary, drawing bench charts personnel exactly in order to put up drawing paper, and the requisite drawing apparatus of one so as to completing drawing operation smoothly.
The structures such as the height of traditional drawing table and table are all fixedly installed, and using function is single, and this makes troubles to the user of different height, have a pain in the back, visual impairment etc. as caused user.Adjustable drawing bench that part is improved is provided with handwheel, and handwheel can be adopted to carry out regulating the angle of inclination of table, and inclination angle scope is 0 degree to 85 degree.But the drawing bench of this improvement needs manually to move table and the height firmly pulling to regulate desk; Moreover table position is fixed, artificial walking about can only be relied on drawing to be carried out to drafting and the processing of different angles; Table angle of inclination is simply adjustable, adopts bolt to coordinate with the simple of screw, easily occurs the problem got stuck.There is adjustment and awkward shortcoming in traditional drawing bench.
To sum up, in journey drafting instrument field, in the urgent need to the drawing bench that a kind of structure is simple, easy to adjust, easy to use, better draw to help drawing personnel.
Utility model content
The purpose of this utility model is, provides a kind of drawing bench, has the advantages that structure is simple, easy to adjust, easy to use, can assisted mapping personnel better draw.
Based on above-mentioned purpose, the utility model the utility model provides a kind of drawing bench, for assisted mapping, is provided with grooved rail, support arm, swing arm and worm and gear between the table of described drawing bench and table frame, wherein: described grooved rail is connected with described table frame; The mobile terminal of described swing arm is slidably connected to described grooved rail, and its stiff end is articulated with the region beyond the head end of described support arm; The head end of described support arm is articulated with described grooved rail, and end is fixedly connected with described table; Worm gear in described worm and gear drives worm screw to rotate, and worm screw is connected with described swing arm, slides along described grooved rail in the mobile terminal of ordering about described swing arm, and its stiff end rotates around support arm and orders about described support arm thereupon and swings.
Preferably, described grooved rail is connected with described table frame by the first connecting plate.Grooved rail is fixed, when changing the angle of inclination of table, more stable.
Preferably, sliding shoe is connected with in described grooved rail; The mobile terminal of described swing arm is connected with described sliding shoe.Grooved rail is fixed by the first connecting plate and described table frame, and sliding shoe slides in grooved rail, drives swing arm to move along the length direction of grooved rail, thus drives support arm motion.
Preferably, the grooved rail between described table and table frame, support arm and swing arm are all set to two groups, and the mobile terminal of described two groups of swing arms is connected and synchronizing moving by connecting rod, and described connecting rod is connected with described worm-and-wheel gear.Worm-and-wheel gear drivening rod moves, and connecting rod drives swing arm synchronizing moving; Be provided with two groups of grooved rails, support arm and swing arms, make table be in plateau all the time in moving process.
Preferably, described first connecting plate is connected by translating device with described table frame, and described translating device includes the second connecting plate, ball-screw and ball slider, and described ball-screw is horizontally disposed with and is installed on described table frame by holder; Described ball slider is sleeved on described ball-screw, and described ball-screw can order about described ball slider moving axially along described ball-screw, and described ball slider is connected with described second connecting plate, and described second connecting plate is connected with described first connecting plate.Rotation ball leading screw, described second connecting plate, under the drive of ball-screw and ball slider, in horizontal plane, moves along ball-screw.Under the effect of ball-screw, the second connecting plate can do rectilinear motion in horizontal plane, ensures that motion accurately, steadily.
Preferably, described first connecting plate connects described second connecting plate by lowering or hoisting gear, described lowering or hoisting gear comprises the screw rod vertically arranged, described screw rod is through described second connecting plate, wherein: described screw rod connects described first connecting plate by bearing, described screw rod is bolted in described second connecting plate; Under the second installing plate, screw rod is housed, rotating screw bolt, is realized the lifting of table by the lifting of screw rod, screw flight district is 20cm, regulates with the height realizing upper and lower about the 20cm of drawing bench.
Preferably, described screw rod is polished rod district near one end of described first connecting plate, described polished rod district is arranged with the first sleeve and the second sleeve, described first sleeve is connected respectively by bearing with described polished rod district with described second sleeve, and one end of described first sleeve is fixedly installed in described first connecting plate.First sleeve and the first connecting plate being connected with screw rod by bearing, by rotating the first connecting plate, driving sleeve rotating, whole table planar realizes 360 degree of stepless degree and rotates, after table is turned to default angle, easy to use.
Preferably, described first sleeve and described second bush outer sleeve are provided with the 3rd sleeve, and described 3rd sleeve offers circular hole, and alignment pin passes described circular hole and withstands described first sleeve.
Need to change table when the angle of horizontal plane, extract alignment pin, rotate table, table drive the first connecting plate and under the first sleeve rotary motion, after table is rotated to default position, alignment pin is inserted circular hole, alignment pin withstands the first sleeve, makes the first sleeve not occur rocking, in use, be in stable state, improve the stability of drawing bench.
Preferably, described second sleeve is provided with screwed hole, strip hole offered by described 3rd sleeve, and screw through described strip hole, and is connected with screwed hole.Rotating screw bolt, screw rod rises or declines, and by the Height Adjustment of table to the height preset, in whole process, screw is in strip hole all the time, moves along strip hole, and screw rod is not rotated, and makes table keep stably rising.
Preferably, one end of described 3rd sleeve is fixedly installed in described second connecting plate.3rd sleeve is fixed on the second connecting plate, stablizes table, table is not easily rocked.
Compared with prior art, the beneficial effects of the utility model are: when needing the angle regulating desktop, drive worm gear, drive swing arm to slide along grooved rail direction in grooved rail by worm and gear.Slide in the mobile terminal of swing arm in grooved rail, its stiff end drives support arm to swing, thus changes the angle between support arm and grooved rail; And then by changing the inclination angle between table and horizontal plane, be convenient to drawing.By regulating the inclination angle between table and horizontal plane, improve comfort level, convenient drawing.This drawing bench has structure feature simple, easy to use.
Accompanying drawing explanation
In order to clearer explanation the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Apparently, the accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation (containing table) of the drawing bench that Fig. 1 provides for the utility model embodiment;
The top view (not containing table) of the drawing bench that Fig. 2 provides for the utility model embodiment;
The structural representation (not containing table) of the drawing bench that Fig. 3 provides for the utility model embodiment;
Fig. 4 is the structural representation of part A in Fig. 2;
Fig. 5 is the structural representation (front view) of part B in Fig. 2;
Fig. 6 is the structural representation (containing screw rod and the second installing plate) of part B in Fig. 2;
Fig. 7 is the structural representation (containing the first installing plate, the first sleeve and screw rod) of part B in Fig. 2;
Fig. 8 is the structural representation (containing the first installing plate, the first sleeve second sleeve and screw rod) of part B in Fig. 2;
Another translating device top view (not containing table) of the drawing bench that Fig. 9 provides for the utility model embodiment.
Reference numeral: table 101, table frame 102, support arm 103, swing arm 104, worm gear 105, worm screw 106, the first connecting plate 107, sliding shoe 108, fixed mount 109, connecting rod 110, handle 111, the second connecting plate 112, ball-screw 113, ball slider 114, holder 115, screw rod 116, the first sleeve 117, second sleeve the 118, three sleeve 119, alignment pin 120, strip hole 121, screw 122, grooved rail 123, ball slider guide rail 124, nut 125.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Inventor finds under study for action, and the structures such as the height of traditional drawing table and table are all fixedly installed, and using function is single, and this makes troubles to the user of different height, has a pain in the back, visual impairment etc. as caused user.The panel system collective drawing that part is improved is provided with handwheel, and handwheel can be adopted to carry out regulating the angle of inclination of table.But this drawing bench needs manually to move table, and firmly pull the height carrying out regulating desk; Moreover table position is fixed, artificial walking about can only be relied on drawing to be carried out to drafting and the processing of different angles; Table angle of inclination is simply adjustable, adopts bolt to coordinate with the simple of screw, easily occurs the problem got stuck.There is adjustment and awkward shortcoming in traditional drawing bench.
Below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The embodiment of drawing bench
For improving the problems referred to above, consult Fig. 1-9, the utility model embodiment provides a kind of drawing bench, for assisted mapping, grooved rail 123, support arm 103, swing arm 104 and worm and gear 106 is provided with, wherein: described grooved rail 123 is connected with described table frame 102 between the table 101 of described drawing bench and table frame 102; The mobile terminal of described swing arm 104 is slidably connected to described grooved rail 123, and its stiff end is articulated with the region beyond the head end of described support arm 103; The head end of described support arm 103 is articulated with described grooved rail 123, and end is fixedly connected with described table 101; Worm gear 105 in described worm and gear 106 drives worm screw 106 to rotate, worm screw 106 is connected with described swing arm 104, slide along described grooved rail 123 in the mobile terminal of ordering about described swing arm 104, its stiff end rotates around support arm 103 and orders about described support arm 103 thereupon and swings.
When needing the angle regulating desktop, drive worm gear 105, drive swing arm 104 to slide along grooved rail 123 direction in grooved rail 123 by worm and gear 106.Slide in the mobile terminal of swing arm 104 in grooved rail 123, its stiff end drives support arm 103 to swing, thus changes the angle between support arm 103 and grooved rail 123; And then by changing the inclination angle between table 101 and horizontal plane, be convenient to drawing.By regulating the inclination angle between table 101 and horizontal plane, improve comfort level, convenient drawing.This drawing bench has structure feature simple, easy to use.
As the preferred version of this embodiment, described grooved rail 123 is connected with described table frame 102 by the first connecting plate 107.Grooved rail 123 is fixed, when changing the angle of inclination of table 101, more stable.
As the preferred version of this embodiment, in described grooved rail 123, be connected with sliding shoe 108; The mobile terminal of described swing arm 104 is connected with described sliding shoe 108.Grooved rail 123 is fixed by the first connecting plate 107 and described table frame 102, and sliding shoe 108 slides in grooved rail 123, drives swing arm 104 to move along the length direction of grooved rail 123, thus drives support arm 103 to move.
As the preferred version of this embodiment, grooved rail 123 between described table 101 and table frame 102, support arm 103 and swing arm 104 are all set to two groups, the mobile terminal of described two groups of swing arms 104 is connected and synchronizing moving by connecting rod 110, and described connecting rod 110 is connected with described worm-and-wheel gear.Worm-and-wheel gear drivening rod 110 moves, and connecting rod 110 drives swing arm 104 synchronizing moving; Be provided with two groups of grooved rails 123, support arm 103 and swing arm 104, make table 101 be in plateau all the time in moving process.Described worm and gear 106 is circumscribed with handle 111, and described handle 111 is rotationally connected with worm gear 105.
Described connecting rod 110 is connected with described worm-and-wheel gear by fixed mount 109, and worm-and-wheel gear is by fixed mount 109 drivening rod 110 synchronizing moving.When needing the inclination angle changing table 101, turning handle 111, drives worm gear 105 to drive worm screw 106 to move, and makes the mobile terminal of swing arm 104 mobile in grooved rail 123, and then drives support arm 103 relative to the Angulation changes of grooved rail 123, easy to use.
As the preferred version of this embodiment, described first connecting plate 107 is connected by translating device with described table frame 102, described translating device includes the second connecting plate 112, ball-screw 113 and ball slider 114, and described ball-screw 113 is horizontally disposed with and is installed on described table frame 102 by holder 115; Described ball slider 114 is sleeved on described ball-screw 113, and described ball-screw 113 can order about described ball slider 114 moving axially along described ball-screw 113, described ball slider 114 is connected with described second connecting plate 112, and described second connecting plate 112 is connected with described first connecting plate 107.Rotation ball leading screw 113, described second connecting plate 112, moves along ball-screw 113 with under the drive of ball slider 114 at ball-screw 113 in horizontal plane.Under the effect of ball-screw 113, the second connecting plate 112 can do rectilinear motion in horizontal plane, ensures that motion accurately, steadily.
The translating device that this embodiment provides, can reach preferably result of use relatively.
Obviously, for meeting different user demands, suitably can change the structure of translating device, ensureing better effect.Also namely carry out suitable distortion to the translating device of this embodiment, described variation is as can be but be not limited to:
Distortion one: specifically consult Fig. 9, in above-mentioned preferred version, to be arranged in parallel one group of ball slider guide rail 124 with described ball-screw 113, second connecting plate 112 under the effect of ball-screw 113, ball slider 114 and ball slider guide rail 124, along the movement of ball-screw 113 and ball slider guide rail 124.One group of ball-screw 113 and one group of ball slider guide rail 124 ensure that motion is more steady.
Distortion two: in above-mentioned preferred version, described ball-screw 113 and ball slider 114 are set to two groups, two groups of ball-screws are also installed on described table frame 102 abreast by level.
Rotation ball leading screw 113, described second connecting plate 112 plate, moves along ball-screw 113 with under the drive of ball slider 114 at two groups of ball-screws be arranged in parallel 113 in horizontal plane.Under the effect of ball-screw 113, the second connecting plate 112 can do rectilinear motion in horizontal plane, and ball-screw 113 described in two groups and ball slider 114 ensure that motion is more steady.
As the preferred version of this embodiment, described first connecting plate 107 connects described second connecting plate 112 by lowering or hoisting gear, described lowering or hoisting gear comprises the screw rod 116 vertically arranged, described screw rod 116 is through described second connecting plate 112, wherein: described screw rod 116 connects described first connecting plate 107 by bearing, described screw rod 116 is bolted in described second connecting plate 112.By the screw rod 116 on rotating lifting gear, the height of table 101 is regulated; Screw rod 116 has left hand thread, is rotated counterclockwise screw rod 116, screw rod 116 declines, otherwise, then drive table 101 to rise.Screw rod 116 can certainly be provided with right-handed thread, and turn clockwise screw rod 116, and screw rod declines, otherwise, then drive table 101 to rise.
The connected mode of the screw rod 116 that this embodiment provides, can reach preferably result of use relatively.
Obviously, for meeting different user demands, the connected mode of screw rod 116 can be changed, ensureing better effect.Also namely carry out suitable distortion to the connected mode of the screw rod 116 of this embodiment, described variation is as can be but be not limited to:
Distortion one: described first connecting plate 107 connects described second connecting plate 112 by lowering or hoisting gear, described lowering or hoisting gear comprises the screw rod 116 vertically arranged, described screw rod 116 is through described second connecting plate, described screw rod 116 is bolted in described first connecting plate 107, and described screw rod 116 connects described second connecting plate 112 by bearing.Screw rod 116 is housed under the second installing plate, rotating screw bolt 116, is realized the lifting of table 101 by the lifting of screw rod 116, the threaded area of screw rod 116 is 20cm, regulates with the height realizing upper and lower about the 20cm of drawing bench.
Distortion two: specifically consult Fig. 9, described first connecting plate 107 connects described second connecting plate 112 by lowering or hoisting gear, described lowering or hoisting gear comprises the screw rod 116 vertically arranged; Described second connecting plate 112 is provided with through hole, and described through hole is circumscribed with nut 125 accordingly, and described screw rod 116 through the through hole of described second connecting plate 112, and is spirally connected with nut 125.Because nut 125 has internal thread, by the screw rod 116 on rotating lifting gear, screw rod 116 relative to nut 125 upwards or move downward, thus realizes regulating the height of table 101.The threaded area of screw rod 116 also can be set to 20cm, regulates with the height realizing upper and lower about the 20cm of drawing bench.
As the preferred version of this embodiment, described screw rod 116 is polished rod district near one end of described first connecting plate 107, described polished rod district is arranged with the first sleeve 117 and the second sleeve 118, described first sleeve 117 is connected respectively by bearing with described polished rod district with described second sleeve 118, and one end of described first sleeve 117 is fixedly installed in described first connecting plate 107.First sleeve 117 and the first connecting plate 107 are connected with screw rod 116 by bearing, wherein, bearing is connected with polished rod district interference fit, and meanwhile, bearing is connected with the first sleeve 117 and the second sleeve 118 interference fit respectively.By rotating the first connecting plate 107, drive sleeve rotating, whole table 101 planar realizes 360 degree of stepless degree and rotates, after table 101 is turned to default angle, easy to use.
As the preferred version of this embodiment, be arranged with the 3rd sleeve 119 outside described first sleeve 117 and described second sleeve 118, described 3rd sleeve 119 offers circular hole, and alignment pin 120 passes described circular hole and withstands described first sleeve 117.
Need to change table 101 when the angle of horizontal plane, extract alignment pin 120, rotate table 101, table 101 drive the first connecting plate 107 and under the first sleeve 117 rotary motion, after table 101 is rotated to default position, alignment pin 120 is inserted circular hole, alignment pin 120 withstands the first sleeve 117, makes the first sleeve 117 not occur rocking, in use, be in stable state, improve the stability of drawing bench.
As the preferred version of this embodiment, described second sleeve 118 is provided with screwed hole, strip hole 121 offered by described 3rd sleeve 119, and screw 122 through described strip hole 121, and is connected with screwed hole.Rotating screw bolt 116, screw rod 116 rises or declines, by the Height Adjustment of table 101 to the height preset, in whole process, screw 122 is in strip hole 121 all the time, moves along strip hole 121, screw rod 116 is not rotated, makes table 101 keep stably rising.
As the preferred version of this embodiment, one end of described 3rd sleeve 119 is fixedly installed in described second connecting plate 112.3rd sleeve 119 is fixed on the second connecting plate 112, stablizes table 101, table 101 is not easily rocked.
When needing the angle regulating desktop, drive worm gear 105, drive swing arm 104 to slide along grooved rail 123 direction in grooved rail 123 by worm and gear 106.Slided in grooved rail 123 by the mobile terminal of swing arm 104, its stiff end drives support arm 103 to swing, thus changes the angle between support arm 103 and grooved rail 123.And then by changing the inclination angle between table 101 and horizontal plane, be convenient to drawing.By regulating the inclination angle between table 101 and horizontal plane, improve comfort level, convenient drawing.This drawing bench has structure feature simple, easy to use.
In sum, when needing the angle regulating desktop, drive worm gear 105, drive swing arm 104 to slide along grooved rail 123 direction in grooved rail 123 by worm and gear 106.Slided in grooved rail 123 by the mobile terminal of swing arm 104, its stiff end drives support arm 103 to swing, thus changes the angle between support arm 103 and grooved rail 123.And then by changing the inclination angle between table 101 and horizontal plane, be convenient to drawing.Meanwhile, the orientation of table 101 in horizontal plane can be regulated by translating device, relative distance between table 101 and bottom surface can also be regulated by lowering or hoisting gear, thus meet the demand of different users.Therefore, the drawing bench that the utility model provides, has the advantages that structure is simple, easy to use.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those skilled in the art are to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (10)
1. a drawing bench, for assisted mapping, is characterized in that, is provided with grooved rail, support arm, swing arm and worm and gear between the table of described drawing bench and table frame, wherein: described grooved rail is connected with described table frame; The mobile terminal of described swing arm is slidably connected to described grooved rail, and its stiff end is articulated with the region beyond the head end of described support arm; The head end of described support arm is articulated with described grooved rail, and end is fixedly connected with described table; Worm gear in described worm and gear drives worm screw to rotate, and worm screw is connected with described swing arm, slides along described grooved rail in the mobile terminal of ordering about described swing arm, and its stiff end rotates around support arm and orders about described support arm thereupon and swings.
2. drawing bench according to claim 1, is characterized in that, described grooved rail is connected with described table frame by the first connecting plate.
3. drawing bench according to claim 2, is characterized in that, is connected with sliding shoe in described grooved rail; The mobile terminal of described swing arm is connected with described sliding shoe.
4. drawing bench according to claim 3, it is characterized in that, grooved rail between described table and table frame, support arm and swing arm are all set to two groups, and the mobile terminal of described two groups of swing arms is connected and synchronizing moving by connecting rod, and described connecting rod is connected with described worm-and-wheel gear.
5. drawing bench according to claim 4, it is characterized in that, described first connecting plate is connected by translating device with described table frame, and described translating device includes the second connecting plate, ball-screw and ball slider, and described ball-screw is horizontally disposed with and is installed on described table frame by holder; Described ball slider is sleeved on described ball-screw, and described ball-screw can order about described ball slider moving axially along described ball-screw, and described ball slider is connected with described second connecting plate, and described second connecting plate is connected with described first connecting plate.
6. drawing bench according to claim 5, it is characterized in that, described first connecting plate connects described second connecting plate by lowering or hoisting gear, described lowering or hoisting gear comprises the screw rod vertically arranged, described screw rod is through described second connecting plate, wherein: described screw rod connects described first connecting plate by bearing, described screw rod is bolted in described second connecting plate.
7. drawing bench according to claim 6, it is characterized in that, described screw rod is polished rod district near one end of described first connecting plate, described polished rod district is arranged with the first sleeve and the second sleeve, described first sleeve is connected respectively by bearing with described polished rod district with described second sleeve, and described first sleeve is fixedly installed in described first connecting plate.
8. drawing bench according to claim 7, is characterized in that, described first sleeve and described second bush outer sleeve are provided with the 3rd sleeve, and described 3rd sleeve offers circular hole, and alignment pin passes described circular hole and withstands described first sleeve.
9. drawing bench according to claim 8, is characterized in that, described second sleeve is provided with screwed hole, and strip hole offered by described 3rd sleeve, and screw through described strip hole, and is connected with screwed hole.
10. drawing bench according to claim 9, is characterized in that, one end of described 3rd sleeve is fixedly installed in described second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683984.3U CN204232558U (en) | 2014-11-14 | 2014-11-14 | Drawing bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683984.3U CN204232558U (en) | 2014-11-14 | 2014-11-14 | Drawing bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204232558U true CN204232558U (en) | 2015-04-01 |
Family
ID=52762130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683984.3U Expired - Fee Related CN204232558U (en) | 2014-11-14 | 2014-11-14 | Drawing bench |
Country Status (1)
| Country | Link |
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| CN (1) | CN204232558U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167409A (en) * | 2015-08-07 | 2015-12-23 | 青岛农业大学 | Multifunctional drawing table for art designs |
| CN105852423A (en) * | 2016-05-03 | 2016-08-17 | 范晓霞 | Multifunctional drawing device for design art |
| CN109662467A (en) * | 2018-11-28 | 2019-04-23 | 杨赵凌 | A kind of fixed device of the drawing board for art teaching for facilitating teacher to be watched |
| CN110141042A (en) * | 2019-06-25 | 2019-08-20 | 苏州市职业大学 | A kind of handicapped multifunctional computer desk |
| CN111067253A (en) * | 2020-01-08 | 2020-04-28 | 佳木斯大学 | Drawing desk is used to fine arts with adjustable it is multidirectional |
| CN111572245A (en) * | 2020-04-23 | 2020-08-25 | 龙岩市云惠企科技有限公司 | Multifunctional amplification drawing device for model design |
-
2014
- 2014-11-14 CN CN201420683984.3U patent/CN204232558U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167409A (en) * | 2015-08-07 | 2015-12-23 | 青岛农业大学 | Multifunctional drawing table for art designs |
| CN105852423A (en) * | 2016-05-03 | 2016-08-17 | 范晓霞 | Multifunctional drawing device for design art |
| CN109662467A (en) * | 2018-11-28 | 2019-04-23 | 杨赵凌 | A kind of fixed device of the drawing board for art teaching for facilitating teacher to be watched |
| CN110141042A (en) * | 2019-06-25 | 2019-08-20 | 苏州市职业大学 | A kind of handicapped multifunctional computer desk |
| CN111067253A (en) * | 2020-01-08 | 2020-04-28 | 佳木斯大学 | Drawing desk is used to fine arts with adjustable it is multidirectional |
| CN111572245A (en) * | 2020-04-23 | 2020-08-25 | 龙岩市云惠企科技有限公司 | Multifunctional amplification drawing device for model design |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151114 |
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| EXPY | Termination of patent right or utility model |