CN114098291A - Foldable multifunctional easel device for artistic outdoor creation - Google Patents
Foldable multifunctional easel device for artistic outdoor creation Download PDFInfo
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- CN114098291A CN114098291A CN202111336617.7A CN202111336617A CN114098291A CN 114098291 A CN114098291 A CN 114098291A CN 202111336617 A CN202111336617 A CN 202111336617A CN 114098291 A CN114098291 A CN 114098291A
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- block
- positioning
- sliding
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- ratchet
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- 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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
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- 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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/14—Adjustable underframes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention provides a foldable multifunctional easel device for artistic outdoor creation, which relates to the technical field of foldable painters and comprises an adjusting supporting part; the adjusting support part is rotatably connected with two treading positioning parts; the two treading positioning parts are respectively and rotatably connected with a lifting installation part; the two lifting installation parts are respectively connected with a ratchet-shaped positioning device in a sliding way; the left lifting installation part is fixedly connected with a left installation part; the right lifting installation part is fixedly connected with a right installation part; the left mounting part is hinged with the right mounting part; the upper side and the lower side of the right mounting part are respectively provided with a resetting device; install the spacing portion of upset on the resetting means on the installation department of the right side, the functional effect is comprehensive, and barrier propterty is good, improves the paper quality, and crease-resistant effect is better, has solved the unable supplementary winding of preventing wind of realizing of present easel device, does not possess and stores the function, and the instrument of drawing can't obtain the protection and preserve, the unable quick regulation of freedom is drawn the problem of drawing the posture.
Description
Technical Field
The invention relates to the technical field of folding painters, in particular to a foldable multifunctional easel device for artistic outdoor creation.
Background
The easel is the drawing in-process especially the essential important instrument in the outdoor creation process, and he can the direct influence drawing quality, and a good outdoor creation folded cascade multi-functional easel device is also very important.
However, with regard to the multi-functional easel device of present outdoor creation folded cascade, the rolling is prevent wind in unable supplementary realization, can't be applicable to outdoor use scene, very easily damages the drawing, and the protectiveness is not good, and the easy fold of drawing paper uses not nimble enough simultaneously, does not possess and stores up the function, and the instrument of drawing can't obtain effectual protection and preserve, and the folding process of device is loaded down with trivial details complicated simultaneously, and height and angle modulation are inconvenient simultaneously, can't be free quick regulation drawing gesture.
Disclosure of Invention
In view of the above, the invention provides an art outdoor creation foldable multifunctional easel device, which is provided with a left installation part and a right installation part, can store drawing paper, is convenient to use, can effectively prevent the paper from wrinkling, has better wind resistance and protection performance, is more suitable for an outdoor creation environment, and is more convenient to fold.
The invention provides a foldable multifunctional easel device for artistic outdoor creation, which specifically comprises an adjusting supporting part; the adjusting support part is rotatably connected with two treading positioning parts; the two treading positioning parts are respectively and rotatably connected with a lifting installation part; the two lifting installation parts are respectively connected with a ratchet-shaped positioning device in a sliding way; the left lifting installation part is fixedly connected with a left installation part; the right lifting installation part is fixedly connected with a right installation part; the left mounting part is hinged with the right mounting part; the upper side and the lower side of the right mounting part are respectively provided with a resetting device; the right mounting part is provided with a reset device which is provided with an overturning limiting part; the adjustment support portion includes: mounting support plates, wherein mounting holes are respectively formed at four corners of each mounting support plate; two threaded shaft sleeves are fixedly connected to the mounting support plate; and two mounting screw rods are arranged and are respectively in threaded connection with the two threaded shaft sleeves.
Optionally, the lift mounting portion comprises: the lifting small arm is rotatably connected to the sliding large arm; the end part of the lifting small arm is provided with a small arm positioning tooth; the small arm positioning teeth are meshed with the arc positioning teeth; the small arm sliding block is connected with a lifting small arm in a sliding way; the ratchet-shaped rack is fixedly connected to the small arm sliding block.
Optionally, the right mounting portion further comprises: the rolling groove block is fixedly connected inside the right mounting shell; the roller frame is connected to the flattening groove block in a sliding manner; a row of springs are fixedly connected to the rear side of the roller frame and are respectively positioned in the flattening groove blocks; the roller frame is rotatably connected with a leveling roller.
Optionally, the step positioning portion includes: the bottom of the sliding large arm is rotatably connected to the mounting screw; the sliding big arm is provided with a sliding groove; the floating sliding block is connected to the sliding large arm in a sliding manner; the top of the floating sliding block is fixedly connected with an arc-shaped positioning tooth; the side surface of the floating slide block passes through the sliding big arm and is provided with a treading rod; the reset shaft is fixedly connected inside the sliding large arm; the reset shaft is connected with a floating slide block in a sliding way; the return shaft is sleeved with a spring.
Optionally, the overturn limiting portion includes: the positioning sliding seat is fixedly connected to the right mounting shell; the positioning shaft is connected to the positioning sliding seat in a sliding manner; the tail part of the positioning shaft is sleeved with a spring; the positioning block is fixedly connected to the left mounting shell; the positioning block is provided with a through hole and corresponds to the positioning shaft.
Optionally, the left mounting portion comprises: the left mounting shell is fixedly connected to the left small arm sliding block; the back of the left mounting shell is provided with a groove; the winding roller is rotatably connected to the left mounting shell; and the bottom shaft end of the winding roller penetrates through the bottom of the left mounting shell and is provided with a winding gear.
Optionally, the resetting device comprises: the reset guide shaft is fixedly connected to the right mounting shell; the reset guide shaft is of an arc-shaped structure; the spring limiting block is fixedly connected to the left mounting shell; the spring limiting block slides through the reset guide shaft; the overturning spring is sleeved at the head end of the reset guide shaft; the turnover spring is positioned between the head end of the reset guide shaft and the spring limiting block.
Optionally, the ratchet-shaped positioning device comprises: the ratchet-shaped positioning block is sleeved on the ratchet-shaped rack; ratchet teeth are arranged on the ratchet-shaped positioning block; the four positioning block reset shafts are respectively and fixedly connected to the ratchet-shaped positioning block; the four positioning block reset shafts are respectively connected to the lifting small arm in a sliding manner; springs are sleeved on the four positioning block reset shafts respectively.
Optionally, the right mounting portion comprises: the right mounting shell is fixedly connected to the right small arm sliding block; the back of the right mounting shell is provided with a groove; and the paper outlet roller is rotatably connected inside the right mounting shell.
Optionally, the left mounting portion further comprises: the driving threaded rod is rotatably connected to the bottom of the left mounting shell through a support; a rotating handle is arranged on the side surface of the driving threaded rod; the cleaning groove block is fixedly connected to the inner side of the left mounting shell; the cleaning pushing block is connected to the cleaning groove block in a sliding mode; the bottom of the cleaning propulsion block is fixedly connected with a row of springs; a row of springs are positioned inside the cleaning groove block; the cleaning propulsion block is fixedly connected with a hair brush.
Advantageous effects
According to the easel device disclosed by the embodiments of the invention, compared with the traditional easel device, the easel device has the advantages of better wind resistance, more flexible use, comprehensive functional effect, easiness and convenience in adjustment, good protective performance, improvement of paper quality and better anti-wrinkle effect.
In addition, the angle positioning can be rapidly realized by arranging the trampling positioning part, the operation is more convenient and faster, the angle can be more conveniently adjusted by two hands, the trampling positioning part can effectively reduce the error touch probability, the device is more stable to use, the height of the device can be more conveniently adjusted at the same time, the left mounting part and the right mounting part can be directly lifted, the structure is simple and efficient, the arranged adjusting and supporting part can be independently disassembled, the folding device is more conveniently realized, the trampling rods arranged on the side surfaces of the two floating sliding blocks can be simultaneously trampled by two feet, the descending height of the arc-shaped positioning teeth on the two floating sliding blocks can be simultaneously driven, the meshing relation between the arc-shaped positioning teeth and the small arm positioning teeth on the small lifting arm can be removed, the angle can be freely adjusted, the small lifting arm can be positioned again under the action of the spring on the reset shaft after the trampling is released, can directly carry and draw left installation department and right installation department, carry the in-process, the thorn-shaped locating piece benefits from self thorn-shaped structure, can not produce the location effect to the thorn-shaped rack, but when left installation department and right installation department need descend the height, need be through pressing down the thorn-shaped locating piece, make the thorn-shaped locating piece and adopt descending height after the separation of thorn-shaped rack, the thorn-shaped locating piece cooperation thorn-shaped rack that adopts the thorn-shaped structure can be convenient for the author more and carry the height fast, simultaneously can be convenient for realize flexible recovery saving space again, it is more nimble to wholly use, can the posture of freely adjusting the creation drawing, the creation quality is improved.
In addition, can realize quick rolling drawing through setting up left installation department, be convenient for high-quality drawing protection more, the drive threaded rod that the cooperation set up simultaneously, can realize self-locking function, the clearance of setting impels the piece can realize carrying out effectual clearance to drawing, avoid impurity such as outdoor dust to be rolled in the lump, another effect of left installation department of setting can realize with right installation department upset fifty percent discount, can effectively reduce the volume, the left installation shell that sets up simultaneously all is equipped with the recess with right installation shell back, its effect can store up and receive and protect the creation instrument, it is more efficient to use, effectually prevent that the instrument from losing or falling down, through rotating the drive threaded rod, the rolling gear of wind-up roll bottom can be driven to the drive threaded rod, realize drive rolling work immediately, the simple operation is high-efficient, the spacing portion of upset that sets up simultaneously can realize carrying out quick after right installation department and left installation shell fifty percent discount under the effort of the spring of location axle afterbody suit Location, rapid and stable, more practical nimble, simple structure, long service life.
In addition, the quality of the drawing paper can be effectively improved by arranging the right mounting part, the drawing paper can be effectively prevented from being folded in the using process and influencing the overall drawing effect, the arranged right mounting part can also effectively prevent the tearing of paper caused by large wind force in the outdoor using process and the like, the drawing paper can be stably tightened and attached to the right mounting shell, the arranged leveling roller can roll the whole paper, the paper can be guaranteed to be smooth, the edge of the paper is smooth, the phenomenon of edge warping is avoided, the drawing paper is more suitable for the outdoor creation environment, the resetting device matched with the positioning device can rapidly drive the right mounting part and the left mounting shell to fold, after the positioning relation between the positioning shaft and the positioning block is removed by pulling the positioning shaft, the right mounting part and the left mounting shell can be folded under the extrusion force of the turnover spring on the resetting guide shaft, the paper winding device is simple and stable in structure, more balanced in stress, capable of driving the winding gear at the bottom of the winding roller by rotating the driving threaded rod, capable of driving the winding gear to roll, capable of taking down paper from the paper outlet roller, and capable of effectively extruding the paper by the aid of the leveling roller matched spring on the roller frame, paper quality is improved, and wind resistance is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic view of the apparatus as a whole, according to an embodiment of the invention;
FIG. 2 shows a schematic view of the bottom of the device according to an embodiment of the invention;
FIG. 3 shows a schematic view of the upper surface of the top of the device according to an embodiment of the invention;
FIG. 4 shows a cross-sectional view of the internal structure of a device according to an embodiment of the invention;
FIG. 5 shows a schematic view of an adjustment support according to an embodiment of the invention;
FIG. 6 shows a schematic view of a tread positioning portion according to an embodiment of the invention;
FIG. 7 shows a schematic view of a lift mount according to an embodiment of the present invention;
FIG. 8 shows a schematic view of a ratchet-shaped positioning device according to an embodiment of the invention;
FIG. 9 is an enlarged view of the ratchet-shaped positioning device according to an embodiment of the present invention;
FIG. 10 shows a schematic view of a left mounting section according to an embodiment of the invention;
FIG. 11 shows a schematic view of a left mounting section according to an embodiment of the invention;
FIG. 12 shows a schematic view of a right mount according to an embodiment of the invention;
FIG. 13 shows a schematic view of a reset device according to an embodiment of the present invention;
fig. 14 shows a schematic view of a rollover-limiting portion according to an embodiment of the invention.
List of reference numerals
1. Adjusting the supporting part; 101. mounting a support plate; 102. a threaded shaft sleeve; 103. installing a screw rod; 2. trampling a positioning part; 201. a sliding large arm; 2021. arc-shaped positioning teeth; 202. a floating slider; 203. a reset shaft; 3. a lifting installation part; 301. a lifting small arm; 3011. a forearm positioning tooth; 302. a small arm slider; 303. a ratchet-shaped rack; 4. a ratchet-shaped positioning device; 401. a ratchet-shaped positioning block; 402. a positioning block reset shaft; 5. a left mounting section; 501. a left mounting shell; 502. a wind-up roll; 5021. a winding gear; 503. driving the threaded rod; 504. cleaning the groove blocks; 505. cleaning the propelling block; 504. cleaning the groove blocks; 6. a right mounting portion; 601. a right mounting shell; 602. a paper outlet roller; 603. flattening the groove blocks; 604. a roller frame; 6041. a leveling roller; 7. a resetting device; 701. a reset guide shaft; 702. a spring stopper; 703. turning over the spring; 8. a turnover limiting part; 801. positioning the sliding seat; 802. positioning the shaft; 803. and (5) positioning the blocks.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to 14:
the invention provides an art outdoor creation foldable multifunctional easel device, which comprises an adjusting supporting part 1; two stepping positioning parts 2 are rotatably connected on the adjusting and supporting part 1; the two treading positioning parts 2 are respectively and rotatably connected with a lifting installation part 3; the two lifting installation parts 3 are respectively connected with a ratchet-shaped positioning device 4 in a sliding way; the left lifting installation part 3 is fixedly connected with a left installation part 5; a right mounting part 6 is fixedly connected to the right lifting mounting part 3; the left mounting part 5 is hinged with the right mounting part 6; the upper side and the lower side of the right mounting part 6 are respectively provided with a resetting device 7; the right mounting part 6 is provided with a reset device 7 which is provided with an overturn limiting part 8; the adjustment support portion 1 includes: mounting support plates 101, wherein mounting holes are respectively formed at four corners of each mounting support plate 101; two threaded shaft sleeves 102 are fixedly connected to the mounting support plate 101; two mounting screws 103 are arranged, and the two mounting screws 103 are respectively in threaded connection with the two threaded shaft sleeves 102.
Further, according to the embodiment of the present invention, as shown in fig. 6 to 9, the tread positioning portion 2 includes: the bottom of the sliding large arm 201 is rotatably connected to the mounting screw 103; a sliding groove is arranged on the sliding big arm 201; the floating slide block 202, the floating slide block 202 is connected to sliding the big arm 201 slidably; the top of the floating sliding block 202 is fixedly connected with an arc-shaped positioning tooth 2021; the side surface of the floating slide block 202 passes through the sliding big arm 201 and is provided with a stepping rod; the reset shaft 203, the reset shaft 203 is fixedly connected inside the sliding large arm 201; a floating slide block 202 is connected on the reset shaft 203 in a sliding way; the reset shaft 203 is sleeved with a spring; the lift installation unit 3 includes: the small lifting arm 301, the small lifting arm 301 is rotatably connected to the large sliding arm 201; the end part of the lifting small arm 301 is provided with a small arm positioning tooth 3011; the small arm positioning teeth 3011 are engaged with the arc positioning teeth 2021; the small arm sliding block 302 is connected with a lifting small arm 301 in a sliding way; the ratchet-shaped rack 303, the ratchet-shaped rack 303 is fixedly connected to the small arm sliding block 302; the ratchet-shaped positioning device 4 comprises: the ratchet-shaped positioning block 401 is sleeved on the ratchet-shaped rack 303; ratchet-shaped teeth are arranged on the ratchet-shaped positioning block 401; the positioning block reset shafts 402 are four, and the four positioning block reset shafts 402 are respectively and fixedly connected to the ratchet-shaped positioning blocks 401; the four positioning block reset shafts 402 are respectively connected to the lifting small arm 301 in a sliding manner; springs are sleeved on the four positioning block reset shafts 402 respectively; the angle positioning can be rapidly realized by arranging the trampling positioning part 2, the operation is more convenient, the angle can be more conveniently adjusted by two hands, the trampling positioning part 2 can effectively reduce the error touch probability, the device is more stable to use, the height of the device can be more conveniently adjusted at the same time, the left mounting part 5 and the right mounting part 6 can be directly lifted, the structure is simple and efficient, the arranged adjusting and supporting part 1 can be independently disassembled, the folding device can be more conveniently realized, the trampling rods arranged on the side surfaces of the two floating sliding blocks 202 can simultaneously drive the arc positioning teeth 2021 on the two floating sliding blocks 202 to descend 2021, the meshing relation between the arc positioning teeth 2021 and the small arm positioning teeth 3011 on the small lifting arm 301 can be relieved, the angle can be freely adjusted, the small lifting arm 301 can be positioned again under the action of the spring on the reset shaft 203 after being loosened, can directly carry and draw left installation department 5 and right installation department 6, carry the in-process, thorn-shaped locating piece 401 benefits from self thorn-shaped structure, can not produce positioning effect to thorn-shaped rack 303, but when left installation department 5 and right installation department 6 need descend the height, need through pressing thorn-shaped locating piece 401, make thorn-shaped locating piece 401 and the separation of thorn-shaped rack 303 after adopt descending the height, the thorn-shaped locating piece 401 cooperation thorn-shaped rack 303 that adopts the thorn-shaped structure can be convenient for the author to carry the height fast more, can be convenient for realize flexible recovery simultaneously again and save space, it is more nimble to wholly use, can freely adjust the posture of creating the drawing, the creation quality is improved.
Further, according to an embodiment of the present invention, as shown in fig. 10, 11, and 14, the left mounting portion 5 includes: the left mounting shell 501, the left mounting shell 501 is fixedly connected to the left forearm sliding block 302; the back of the left mounting shell 501 is provided with a groove; a winding roller 502, wherein the winding roller 502 is rotatably connected to the left mounting shell 501; the bottom shaft end of the winding roller 502 penetrates through the bottom of the left mounting shell 501 and is provided with a winding gear 5021; the left mounting portion 5 further includes: the driving threaded rod 503 is rotatably connected to the bottom of the left mounting shell 501 through a support; a rotating handle is arranged on the side surface of the driving threaded rod 503; the cleaning groove block 504, the cleaning groove block 504 is fixedly connected to the inner side of the left mounting shell 501; a cleaning pushing block 505, wherein the cleaning pushing block 505 is connected to the cleaning groove block 504 in a sliding manner; the bottom of the cleaning and propelling block 505 is fixedly connected with a row of springs; a row of springs are positioned inside the cleaning groove block 504; a brush is fixedly connected to the cleaning propulsion block 505; the overturning limiting part 8 comprises: the positioning sliding seat 801 is fixedly connected to the right mounting shell 601; the positioning shaft 802, the positioning shaft 802 is connected on the positioning sliding seat 801 in a sliding manner; the tail part of the positioning shaft 802 is sleeved with a spring; the positioning block 803 is fixedly connected to the left mounting shell 501; the positioning block 803 is provided with a through hole and corresponds to the positioning shaft 802, the rapid rolling painting can be realized by arranging the left mounting part 5, the high-quality painting protection is more convenient, meanwhile, the self-locking function can be realized by matching with the arranged driving threaded rod 503, the arranged cleaning propelling block 505 can realize the effective cleaning of the painting, the impurities such as outdoor dust and the like are prevented from being rolled together, the other action of the arranged left mounting part 5 can realize the turnover and folding with the right mounting part 6, the volume can be effectively reduced, the back parts of the arranged left mounting shell 501 and the right mounting shell 601 are both provided with grooves which can store and protect the creation tools, the use is more efficient, the tools can be effectively prevented from being lost or falling down, the rolling gear 5021 at the bottom of the rolling roller 502 can be driven by rotating the driving threaded rod 503, and the driving rolling work can be realized immediately, the simple operation is high-efficient, and the spacing portion 8 of upset that sets up simultaneously can realize quick fix a position after right installation department 6 and the fifty percent discount of left installation shell 501 under the effort of the spring of the suit of location axle 802 afterbody, easy operation, rapid stabilization, practical more nimble, simple structure is stable, long service life.
Further, according to an embodiment of the present invention, as shown in fig. 12 and 13, the right mounting portion 6 includes: the right mounting shell 601 is fixedly connected to the right small arm sliding block 302; the back of the right mounting shell 601 is provided with a groove; the paper outlet roller 602 is rotatably connected inside the right mounting shell 601; the right mounting portion 6 further includes: a rolling groove block 603, wherein the rolling groove block 603 is fixedly connected inside the right mounting shell 601; the roller frame 604 is connected to the flattening groove block 603 in a sliding mode; a row of springs are fixedly connected to the rear side of the roller frame 604 and are respectively positioned inside the flattening groove blocks 603; the roller frame 604 is rotatably connected with a leveling roller 6041; the resetting device 7 comprises: a reset guide shaft 701, wherein the reset guide shaft 701 is fixedly connected to the right mounting shell 601; the reset guide shaft 701 has an arc-shaped structure; the spring limiting block 702 is fixedly connected to the left mounting shell 501; the spring stop block 702 slides through the reset guide shaft 701; the overturning spring 703 is sleeved at the head end of the reset guide shaft 701; the turnover spring 703 is positioned between the head end of the reset guide shaft 701 and the spring limit block 702; the right installation part 6 can effectively improve the quality of the drawing paper, and simultaneously can effectively prevent the drawing paper from wrinkling in the using process and affecting the overall drawing effect, and simultaneously, the right installation part 6 can also effectively prevent the situation that the paper is torn due to large wind force in the outdoor using process, and the like, and can ensure that the drawing paper can be stably attached to the right installation shell 601, the leveling roller 6041 can roll the whole paper, thereby not only ensuring the paper to be smooth, but also ensuring the paper to be smooth in edge, avoiding the phenomenon of 'edge warping', and being more suitable for the outdoor creation environment, the reset device 7 which is matched can rapidly drive the right installation part 6 and the left installation shell 501 to fold, after the positioning relation between the positioning shaft 802 and the positioning block 803 is relieved by pulling the positioning shaft 802, the right installation part 6 and the left installation shell 501 can be folded under the extrusion action force of the turnover spring 703 on the reset guide shaft 701, the adoption sets up two sets of resetting means 7, and simple structure is stable, and the atress is more balanced, rotates drive threaded rod 503, and drive threaded rod 503 can drive the rolling gear 5021 of wind-up roll 502 bottom, realizes the drive rolling work immediately, and the paper alright take off from exit roller 602, and leveling roller 6041 cooperation spring on the roller frame 604 carries out effectual extrusion leveling work to the paper, improves the paper quality, improves anti-wind performance.
The specific use mode and function of the embodiment are as follows: in the invention, the device is firstly assembled, the two mounting screws 103 are respectively butted with the two threaded shaft sleeves 102, the two mounting screws 103 are rotated to mount the mounting support plate 101, then, the treading rods arranged on the side surfaces of the two floating sliders 202 are simultaneously treaded by two feet, so that the arc-shaped positioning teeth 2021 on the two floating sliders 202 can be simultaneously driven to descend, the engagement between the arc-shaped positioning teeth 2021 and the small arm positioning teeth 3011 is released, the angle can be freely adjusted, the small lifting arm 301 can be positioned again under the action of the spring on the reset shaft 203 after the treading is released, the left mounting part 5 and the right mounting part 6 can be directly lifted, the ratchet-shaped positioning block 401 benefits from the ratchet-shaped structure of the ratchet-shaped positioning block 401 during the lifting process, the positioning effect on the ratchet-shaped rack 303 cannot be generated, and when the left mounting part 5 and the right mounting part 6 need to descend, the ratchet-shaped positioning block 401 is pressed, after the ratchet-shaped positioning block 401 and the ratchet-shaped rack 303 are separated, the ratchet-shaped positioning block 401 adopting a ratchet-shaped structure is lowered, the ratchet-shaped positioning block 401 matching with the ratchet-shaped rack 303 can be more convenient for the creator to quickly lift the height, the driving threaded rod 503 is rotated, the winding gear 5021 at the bottom of the winding roller 502 can be driven by the driving threaded rod 503, the driving winding work is realized immediately, the paper can be taken down from the paper outlet roller 602, the leveling roller 6041 on the roller frame 604 matching with the spring can effectively extrude and level the paper, after the device is used, the mounting support plate 101 can be disassembled, the lifting small arm 301 slides upwards to the small arm sliding block 302, then the positioning shaft 802 can be pulled to release the positioning relation between the positioning shaft 802 and the positioning block 803, the right mounting part 6 and the left mounting shell 501 can be folded under the extrusion force of the turnover spring 703 on the reset guide shaft 701, before the creation tool can be placed in the groove at the back of the right mounting shell 601 and the left mounting shell 501, realize storing and receiving, finally accomplish the holistic use of the outdoor creation folded cascade multi-functional easel device of art.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. The foldable multifunctional easel device for the artistic outdoor creation is characterized by comprising an adjusting supporting part (1); the adjusting support part (1) is rotatably connected with two stepping positioning parts (2); the two treading positioning parts (2) are respectively connected with a lifting installation part (3) in a rotating way; the two lifting installation parts (3) are respectively connected with a ratchet-shaped positioning device (4) in a sliding way; a left mounting part (5) is fixedly connected to the left lifting mounting part (3); a right mounting part (6) is fixedly connected to the right lifting mounting part (3); the left mounting part (5) is hinged with the right mounting part (6); the upper side and the lower side of the right mounting part (6) are respectively provided with a resetting device (7); the right mounting part (6) is provided with a reset device (7) which is provided with an overturn limiting part (8); the adjustment support (1) comprises: the mounting device comprises a mounting support plate (101), wherein mounting holes are formed in four corners of the mounting support plate (101) respectively; two threaded shaft sleeves (102) are fixedly connected to the mounting support plate (101); two mounting screw rods (103) are arranged, and the two mounting screw rods (103) are respectively in threaded connection with the two threaded shaft sleeves (102).
2. The artistic outdoor creation foldable multifunctional easel device according to claim 1, wherein: the tread positioning portion (2) includes: the bottom of the sliding large arm (201) is rotatably connected to the mounting screw (103); a sliding groove is arranged on the sliding big arm (201); the floating sliding block (202), the floating sliding block (202) is connected to the sliding big arm (201) in a sliding way; the top of the floating sliding block (202) is fixedly connected with an arc-shaped positioning tooth (2021); the side surface of the floating slide block (202) passes through the sliding big arm (201) and is provided with a stepping rod; the reset shaft (203), the reset shaft (203) is fixedly connected inside the sliding large arm (201); a floating slide block (202) is connected on the reset shaft (203) in a sliding way; the reset shaft (203) is sleeved with a spring.
3. The artistic outdoor creation foldable multifunctional easel device according to claim 2, wherein: the lift installation part (3) includes: the lifting small arm (301), the lifting small arm (301) is rotatably connected to the sliding large arm (201); the end part of the lifting small arm (301) is provided with a small arm positioning tooth (3011); the small arm positioning teeth (3011) are engaged with the arc positioning teeth (2021); the small arm sliding block (302), the small arm sliding block (302) is connected with a lifting small arm (301) in a sliding way; the ratchet-shaped rack (303), ratchet-shaped rack (303) fixed connection is on forearm slider (302).
4. The artistic outdoor creation foldable multifunctional easel device according to claim 3, wherein: the ratchet-shaped positioning device (4) comprises: the ratchet-shaped positioning block (401), the ratchet-shaped positioning block (401) is sleeved on the ratchet-shaped rack (303); ratchet teeth are arranged on the ratchet-shaped positioning block (401); the four positioning block reset shafts (402) are respectively fixedly connected to the ratchet-shaped positioning blocks (401); the four positioning block reset shafts (402) are respectively connected to the lifting small arm (301) in a sliding manner; springs are sleeved on the four positioning block reset shafts (402) respectively.
5. The artistic outdoor creation foldable multifunctional easel device according to claim 3, wherein: the left mounting part (5) includes: the left mounting shell (501), the left mounting shell (501) is fixedly connected to the left small arm sliding block (302); the back of the left mounting shell (501) is provided with a groove; the winding roller (502), the winding roller (502) is rotatably connected to the left mounting shell (501); the bottom shaft end of the winding roller (502) penetrates through the bottom of the left mounting shell (501) and is provided with a winding gear (5021).
6. The artistic outdoor creation foldable multifunctional easel device according to claim 5, wherein: the left mounting part (5) further includes: the driving threaded rod (503) is rotatably connected to the bottom of the left mounting shell (501) through a support; a rotating handle is arranged on the side surface of the driving threaded rod (503); the cleaning groove block (504), the cleaning groove block (504) is fixedly connected to the inner side of the left mounting shell (501); the cleaning pushing block (505), the cleaning pushing block (505) is connected to the cleaning groove block (504) in a sliding mode; the bottom of the cleaning propulsion block (505) is fixedly connected with a row of springs; a row of springs are positioned inside the cleaning groove block (504); a brush is fixedly connected to the cleaning propulsion block (505).
7. The artistic outdoor creation foldable multifunctional easel device according to claim 3, wherein: the right mounting part (6) includes: the right mounting shell (601), the right mounting shell (601) is fixedly connected to the right small arm sliding block (302); the back of the right mounting shell (601) is provided with a groove; and the paper outlet roller (602), the paper outlet roller (602) is rotatably connected inside the right mounting shell (601).
8. The artistic outdoor creation foldable multifunctional easel device according to claim 7, wherein: the right mounting part (6) further includes: the rolling groove block (603), and the rolling groove block (603) is fixedly connected inside the right mounting shell (601); the roller frame (604), the roller frame (604) is connected on the flattening trough block (603) in a sliding way; a row of springs are fixedly connected to the rear side of the roller frame (604), and are respectively positioned in the flattening groove blocks (603); the roller frame (604) is rotatably connected with a leveling roller (6041).
9. The artistic outdoor creation foldable multifunctional easel device according to claim 7, wherein: the resetting device (7) comprises: the reset guide shaft (701), the reset guide shaft (701) is fixedly connected to the right mounting shell (601); the reset guide shaft (701) is of an arc-shaped structure; the spring limiting block (702), the spring limiting block (702) is fixedly connected to the left mounting shell (501); the spring limiting block (702) slides through the reset guide shaft (701); the overturning spring (703) is sleeved at the head end of the reset guide shaft (701); the overturning spring (703) is positioned between the head end of the reset guide shaft (701) and the spring limiting block (702).
10. The artistic outdoor creation foldable multifunctional easel device according to claim 7, wherein: the overturn limiting part (8) comprises: the positioning sliding seat (801), the positioning sliding seat (801) is fixedly connected to the right mounting shell (601); the positioning shaft (802), the positioning shaft (802) is connected to the positioning sliding seat (801) in a sliding manner; the tail part of the positioning shaft (802) is sleeved with a spring; the positioning block (803), the positioning block (803) is fixedly connected to the left mounting shell (501); the positioning block (803) is provided with a through hole and corresponds to the positioning shaft (802).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111336617.7A CN114098291B (en) | 2021-11-12 | 2021-11-12 | Foldable multifunctional easel device for artistic outdoor creation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111336617.7A CN114098291B (en) | 2021-11-12 | 2021-11-12 | Foldable multifunctional easel device for artistic outdoor creation |
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| CN114098291B CN114098291B (en) | 2022-10-21 |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527462Y (en) * | 2001-07-27 | 2002-12-25 | 李希广 | Electric picture-drawing easel |
| JP2003339447A (en) * | 2002-05-31 | 2003-12-02 | Koyo Giken Kk | Expandable member and furniture with leg having it |
| CN206703823U (en) * | 2017-04-07 | 2017-12-05 | 许昌学院 | A kind of Multifunctional artistic palette support |
| CN207549841U (en) * | 2017-12-08 | 2018-06-29 | 淮北师范大学 | A kind of collapsible drawing design Special easel |
| CN207772765U (en) * | 2018-01-21 | 2018-08-28 | 咸阳市秦都区职业教育中心 | A kind of portable palette easel integrated frame |
| CN108966632A (en) * | 2018-07-12 | 2018-12-07 | 朱皖卉 | A kind of auxiliary installing mechanism in safety capacitor installation equipment |
| CN109228794A (en) * | 2018-11-30 | 2019-01-18 | 湖南城市学院 | A kind of fine arts drawing board |
| CN208745640U (en) * | 2018-08-06 | 2019-04-16 | 江苏瑞普科教设备有限公司 | One kind is collapsible to paint from life with portable drawing board |
| CN109938957A (en) * | 2019-04-03 | 2019-06-28 | 汕头大学医学院第一附属医院 | A kind of human body lies low physical examination ancillary equipment |
| CN211710482U (en) * | 2019-12-25 | 2020-10-20 | 山西路晟交通建筑设计有限公司 | Drawing board device that green architectural design used |
| CN112757836A (en) * | 2021-02-03 | 2021-05-07 | 郑州升达经贸管理学院 | Quick-drying outdoor drawing frame for environmental design |
| CN113288628A (en) * | 2021-06-02 | 2021-08-24 | 河南省人民医院 | Otolaryngology branch of academic or vocational study postoperative care auxiliary device |
-
2021
- 2021-11-12 CN CN202111336617.7A patent/CN114098291B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527462Y (en) * | 2001-07-27 | 2002-12-25 | 李希广 | Electric picture-drawing easel |
| JP2003339447A (en) * | 2002-05-31 | 2003-12-02 | Koyo Giken Kk | Expandable member and furniture with leg having it |
| CN206703823U (en) * | 2017-04-07 | 2017-12-05 | 许昌学院 | A kind of Multifunctional artistic palette support |
| CN207549841U (en) * | 2017-12-08 | 2018-06-29 | 淮北师范大学 | A kind of collapsible drawing design Special easel |
| CN207772765U (en) * | 2018-01-21 | 2018-08-28 | 咸阳市秦都区职业教育中心 | A kind of portable palette easel integrated frame |
| CN108966632A (en) * | 2018-07-12 | 2018-12-07 | 朱皖卉 | A kind of auxiliary installing mechanism in safety capacitor installation equipment |
| CN208745640U (en) * | 2018-08-06 | 2019-04-16 | 江苏瑞普科教设备有限公司 | One kind is collapsible to paint from life with portable drawing board |
| CN109228794A (en) * | 2018-11-30 | 2019-01-18 | 湖南城市学院 | A kind of fine arts drawing board |
| CN109938957A (en) * | 2019-04-03 | 2019-06-28 | 汕头大学医学院第一附属医院 | A kind of human body lies low physical examination ancillary equipment |
| CN211710482U (en) * | 2019-12-25 | 2020-10-20 | 山西路晟交通建筑设计有限公司 | Drawing board device that green architectural design used |
| CN112757836A (en) * | 2021-02-03 | 2021-05-07 | 郑州升达经贸管理学院 | Quick-drying outdoor drawing frame for environmental design |
| CN113288628A (en) * | 2021-06-02 | 2021-08-24 | 河南省人民医院 | Otolaryngology branch of academic or vocational study postoperative care auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114098291B (en) | 2022-10-21 |
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