CN209003104U

CN209003104U - A foldable painting stand for environmental art design

Info

Publication number: CN209003104U
Application number: CN201821148126.3U
Authority: CN
Inventors: 王博; 任航; 史绍萌
Original assignee: Jilin Teachers Institute of Engineering and Technology
Current assignee: Jilin Teachers Institute of Engineering and Technology
Priority date: 2018-07-19
Filing date: 2018-07-19
Publication date: 2019-06-21
Anticipated expiration: 2028-07-19

Abstract

The utility model discloses a kind of collapsible easels of Environment Design, including pedestal, the upper end of the pedestal is fixed with casing, the upper end of described sleeve pipe, which is run through, is equipped with fixed link, the upper end of the fixed link is rotatably connected to connector, the upper end of the connector is fixed with fixed bin, regulating device is equipped in the fixed bin, the upper end of the regulating device is set there are two connecting rod, the upper end of the fixed bin is open there are two setting, one end of two connecting rods extends through two upper ends for being open and extending to fixed bin, the upper end side of the fixed bin is fixed with transverse slat, the upper end side of the transverse slat is rotatably connected to rotor plate, the side of the rotor plate is set there are two first sliding groove.The utility model solves the problems, such as can not to adjust height and angle, while also solving the problems, such as inconvenient to carry, avoids because draw tool can not place the case where efficiency that causes to paint reduces, easy to operate, convenient to use.

Description

A kind of collapsible easel of Environment Design

Technical field

The utility model relates to easel technical field more particularly to a kind of collapsible easels of Environment Design.

Background technique

Environment design is the artistic and science of green, is to create harmonious and lasting art and science.Urban planning, city City's design, architectural design, indoor design, sculptures or statues displayed in urban public areas, mural painting, architectural featurette etc. belong to environment design scope.

Environment Design use is being carried out, is needing first to draw a picture, easel is used when drawing a picture, easel refers to a kind of independence Structure, artist designs in drawing for propping up painting canvas or drawing board.Currently, most easel is fixed, It is very inconvenient when carrying, and the height and angle of easel, in drawing, work of painting can not be also adjusted according to the requirement of user Tool can not also be placed, and lead to efficiency reduction of drawing a picture, for this purpose, we have proposed a kind of collapsible drawing of Environment Design Frame solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of environment design proposed is set Count collapsible easel.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of Environment Design collapsible easel, including pedestal, the upper end of the pedestal is fixed with casing, described The upper end of casing, which is run through, is equipped with fixed link, and the upper end of the fixed link is rotatably connected to connector, and the upper end of the connector is solid Surely there is a fixed bin, be equipped with regulating device in the fixed bin, the upper end of the regulating device sets that there are two connecting rod, the fixations The upper end of box is set there are two opening, and one end of two connecting rods extends through two upper ends for being open and extending to fixed bin, institute The upper end side for stating fixed bin is fixed with transverse slat, and the upper end side of the transverse slat is rotatably connected to rotor plate, the rotor plate Side is set there are two first sliding groove, is equipped with the first sliding block in the first sliding groove, one end of two connecting rods company of rotation respectively It connects in the side of two the first sliding blocks, the two sides of the fixed bin are equipped with apparatus for placing, and the lower end side of the fixed bin is solid Surely there is a riser, the side wall of the riser and casing is equipped with locking device jointly.

Preferably, the regulating device includes two fixed plates being fixed in fixed bin in opposing sidewalls, the fixation The side of plate is equipped with second sliding slot, is equipped with the second sliding block in the second sliding slot, is fixed with jointly between two the second sliding blocks Movable block, the movable block are equipped with the first tapped through hole, run through in first tapped through hole and be equipped with the first screw rod, and first The both ends of screw rod are rotatably connected on respectively in the opposing sidewalls in fixed bin, are fixed with the second conical tooth on first screw rod Wheel, the side of the fixed bin, which is run through, is equipped with rotating bar, and one end of the rotating bar is fixed with the first angular wheel, and the second cone Shape gear and the intermeshing of the first angular wheel, the other end of the rotating bar are fixed with rotating wheel, one end of two connecting rods It is each attached to the side of movable block, and two connecting rods are located at the two sides of the first screw rod.

Preferably, the apparatus for placing includes two placement plates for being hinged on fixed bin two sides, the two sides of the fixed bin It is rotatably connected to telescopic rod, a placement plate of the same side and a telescopic rod are one group, and same group of placement plate, which is located at, stretches The upper end of contracting bar, one end of the telescopic rod are rotatably connected on the lower end of placement plate, and the upper end of the placement plate is equipped with placing groove.

Preferably, the locking device includes common through the second screw rod that riser and casing side is arranged in, described perpendicular Plate is equipped with the second tapped through hole, and the side of described sleeve pipe is equipped with third tapped through hole, and the second screw rod is logical through the second screw thread Hole and third tapped through hole, the side of the fixed link are equidistantly equipped with multiple tapped blind holes corresponding with third tapped through hole, One end of second screw rod extends in one of tapped blind hole.

Preferably, the side of the rotor plate is fixed with baffle.

Preferably, described sleeve pipe is cylinder closed at one end, and the closed end of casing is fixed on the upper end of pedestal.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between the first screw rod, movable block and connecting rod, solve the problems, such as can not to adjust angle, first Screw rod rotation drives movable block mobile, and then drives connecting rod mobile, realizes the function that the angle of rotor plate is adjusted, Strong flexibility；

2, by the cooperation between the second screw rod, fixed link, casing and connector, inconvenient to carry and height nothing is solved The problem of method is adjusted, fixed bin can be folded when not in use, reach the function being convenient for carrying, save space, together When also achieve adjust rotor plate height function；

3, it by the cooperation between placement plate and telescopic rod, solves the problems, such as to be inconvenient to place draw tool, realize In drawing, the tool that wouldn't be used is placed on the function in placement plate, improves efficiency of drawing a picture；

In conclusion which solves height and angle can not be adjusted, while also solving inconvenient to carry The problem of, it avoids because draw tool can not place the case where efficiency that causes to paint reduces, it is easy to operate, it is easy to use.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of collapsible easel of Environment Design structural schematic diagram；

Fig. 2 be the utility model proposes a kind of collapsible easel of Environment Design fixed bin internal structure Schematic diagram；

Fig. 3 be the utility model proposes the structure of the first screw rod of the collapsible easel of Environment Design a kind of show It is intended to；

Fig. 4 be the utility model proposes a kind of collapsible easel casing of Environment Design internal structure illustrate Figure.

In figure: 1 first sliding block, 2 first sliding grooves, 3 connecting rods, 4 placement plates, 5 tapped blind holes, 6 telescopic rods, 7 rotating wheels, 8 Rotating bar, 9 fixed bins, 10 risers, 11 rotating blocks, 12 casings, 13 pedestals, 14 second screw rods, 15 fixed links, 16 connectors, 17 Transverse slat, 18 rotor plates, 19 baffles, 20 placing grooves, 21 movable blocks, 22 second sliding slots, 23 fixed plates, 24 first angular wheels, 25 First screw rod, 26 second sliding blocks, 27 openings, 28 second angular wheels.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, the collapsible easel of a kind of Environment Design, including pedestal 13, conveniently support and fix, bottom The upper end of seat 13 is fixed with casing 12, and the upper end of casing 12, which is run through, is equipped with fixed link 15, and the upper end of fixed link 15 is rotatably connected to Connector 16, the upper end of connector 16 are fixed with fixed bin 9, and fixed bin 9 is facilitated to rotate, and regulating device is equipped in fixed bin 9, adjust The upper end of regulating device is set there are two connecting rod 3, and regulating device is mobile to drive connecting rod 3 mobile, there are two the upper end of fixed bin 9 is set Opening 27, one end of two connecting rods 3 extend through two openings 27 and extend to the upper end of fixed bin 9, the upper end of fixed bin 9 Side is fixed with transverse slat 17, and the upper end side of transverse slat 17 is rotatably connected to rotor plate 18, and the side of rotor plate 18 sets that there are two the One sliding slot 2 is equipped with the first sliding block 1 in first sliding groove 2, and one end of two connecting rods 3 is rotatably connected on two first cunnings respectively The side of block 1, connecting rod 3 drive the first sliding block 1 mobile when mobile, the first sliding block 1 is mobile to drive rotor plate 18 to rotate, and facilitate tune Save the angle of rotor plate 18；

The two sides of fixed bin 9 are equipped with apparatus for placing, and the lower end side of fixed bin 9 is fixed with riser 10, riser 10 and set The side wall of pipe 12 is equipped with locking device jointly, and the side of rotor plate 18 is fixed with baffle 19, and casing 12 is cylinder closed at one end, And the closed end of casing 12 is fixed on the upper end of pedestal 13, used tool of painting can be placed on apparatus for placing, be passed through Locking device can be fixed and fold to fixed bin 9, to be convenient for carrying.

In the utility model, regulating device includes two fixed plates 23 being fixed in fixed bin 9 in opposing sidewalls, fixed The side of plate 23 is equipped with second sliding slot 22, is equipped with the second sliding block 26 in second sliding slot 22, common between two the second sliding blocks 26 Be fixed with movable block 21, be moved easily that block 21 is mobile, reduce movable block 21 it is mobile when the resistance that encounters, movable block 21 is equipped with the One tapped through hole, the first tapped through hole is interior to be run through equipped with the first screw rod 25, and the both ends of the first screw rod 25 are rotatably connected on respectively In opposing sidewalls in fixed bin 9, the rotation of the first screw rod 25 drives movable block 21 mobile, is fixed with the second cone on the first screw rod 25 Shape gear 28, the side of fixed bin 9, which is run through, is equipped with rotating bar 8, and one end of rotating bar 8 is fixed with the first angular wheel 24, and the Two angular wheels 28 and the intermeshing of the first angular wheel 24, the other end of rotating bar 8 are fixed with rotating wheel 7, two connecting rods 3 One end be each attached to the side of movable block 21, and two connecting rods 3 are located at the two sides of the first screw rod 25,7 turns of rotating wheel Dynamic that rotating bar 8 is driven to rotate, the rotation of rotating bar 8 drives the rotation of the first angular wheel 24, and then drives 28 turns of the second angular wheel Dynamic, the rotation of the first screw rod 25 drives movable block 21 mobile, and movable block 21 drives connecting rod 3 mobile, thus to the angle of rotor plate 18 Degree is adjusted, practical.

In the utility model, apparatus for placing includes two placement plates 4 for being hinged on 9 two sides of fixed bin, the two sides of fixed bin 9 It is rotatably connected to telescopic rod 6, a placement plate 4 of the same side and a telescopic rod 6 are one group, same group of placement plate 4 In the upper end of telescopic rod 6, one end of telescopic rod 6 is rotatably connected on the lower end of placement plate 4, and the upper end of placement plate 4 is equipped with placing groove 20, telescopic rod 6 is mobile to drive placement plate 4 mobile, facilitates the angle for adjusting placement plate 4, convenient for placing draw tool.

In the utility model, locking device includes common through the second screw rod that 12 side of riser 10 and casing is arranged in 14, riser 10 is equipped with the second tapped through hole, and the side of casing 12 is equipped with third tapped through hole, and the second screw rod 14 runs through second Tapped through hole and third tapped through hole, it is blind that the side of fixed link 15 is equidistantly equipped with multiple screw threads corresponding with third tapped through hole Hole 5, one end of the second screw rod 14 extend in one of tapped blind hole 5, are convenient for position and fixation and movement.

In the utility model, when in use, first pedestal 13 is placed on suitable position, then moves fixed link 15, Fixed link 15 is moved to suitable height, then rotates rotating block 11, the rotation of rotating block 11 drives the rotation of the second screw rod 14, from And the position of fixed link 15 is fixed, it is then rotated further by rotating wheel 7, the rotation of rotating wheel 7 drives rotating bar 8 to rotate, rotation The rotation of bar 8 drives the rotation of the first angular wheel 24, and the rotation of the first angular wheel 24 drives the rotation of the second angular wheel 28, the second cone The rotation of shape gear 28 drives the rotation of the first screw rod 25, and the rotation of the first screw rod 25 drives movable block 21 mobile, the mobile band of movable block 21 Dynamic two connecting rods 3 are mobile, and connecting rod 3 is mobile to drive the first sliding block 1 to slide in first sliding groove 2, and the sliding of the first sliding block 1 drives Rotor plate 18 rotates, to adjust the angle of rotor plate 18, after angular adjustment is good, telescopic rod 6 is mobile to drive placement plate 4 to move It is dynamic, so that the position of placement plate 4 be adjusted, then drawing paper is placed on rotor plate 18, it is anti-by the cooperation of baffle 19 Only drawing paper slides, and the tool of drawing is placed into placement plate 4, after use, when needing to fold, rotates rotating block 11, To allow fixed link 15 to go up and down, then fixed bin 9 is rotated, meanwhile, placement plate 4 is shunk, rotation rotation Wheel 7, rotor plate 18 is fallen, to be folded.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. A foldable painting stand for environmental art design, comprising a base (13), characterized in that: the upper end of the base (13) is fixed with a sleeve (12), and the upper end of the sleeve (12) runs through a sleeve. There is a fixing rod (15), the upper end of the fixing rod (15) is rotatably connected with a connecting piece (16), the upper end of the connecting piece (16) is fixed with a fixing box (9), and the inside of the fixing box (9) is An adjusting device is provided, the upper end of the adjusting device is provided with two connecting rods (3), the upper end of the fixing box (9) is provided with two openings (27), and one end of the two connecting rods (3) respectively penetrates The two openings (27) extend to the upper end of the fixing box (9), the upper end side of the fixing box (9) is fixed with a transverse plate (17), and the upper end side of the transverse plate (17) is rotatably connected with a A rotating plate (18), one side of the rotating plate (18) is provided with two first chute (2), a first sliding block (1) is installed in the first chute (2), two One end of the connecting rod (3) is rotatably connected to one side of the two first sliding blocks (1) respectively, the two sides of the fixing box (9) are provided with placing devices, and the lower end of the fixing box (9) is one side. A vertical plate (10) is fixed on the side, and the vertical plate (10) and the side wall of the sleeve (12) are jointly provided with a locking device.

2. A foldable painting stand for environmental art design according to claim 1, wherein the adjusting device comprises two fixing plates (23) fixed on the opposite side walls in the fixing box (9), One side of the fixing plate (23) is provided with a second sliding groove (22), a second sliding block (26) is installed in the second sliding groove (22), and a second sliding block (26) is installed between the two second sliding blocks (26). A moving block (21) is fixed between them, the moving block (21) is provided with a first threaded through hole, the first threaded through hole is provided with a first screw (25), and the first screw (25) Both ends of ) are respectively connected to the opposite side walls in the fixed box (9) in rotation, a second bevel gear (28) is fixed on the first screw (25), and one side of the fixed box (9) A rotating rod (8) is provided throughout, one end of the rotating rod (8) is fixed with a first bevel gear (24), and the second bevel gear (28) and the first bevel gear (24) are meshed with each other, The other end of the rotating rod (8) is fixed with a rotating wheel (7), one end of the two connecting rods (3) is fixed on one side of the moving block (21), and the two connecting rods (3) are respectively located on the first side. Both sides of a screw (25).

3. A foldable painting stand for environmental art design according to claim 1, wherein the placing device comprises two placing plates (4) hinged on both sides of the fixing box (9), the fixing Both sides of the box (9) are rotatably connected with telescopic rods (6), a placing plate (4) and a telescopic rod (6) on the same side are a group, and the placing plates (4) of the same group are located on the telescopic rod (6). ), one end of the telescopic rod (6) is rotatably connected to the lower end of the placing plate (4), and the upper end of the placing plate (4) is provided with a placing slot (20).

4. A foldable painting stand for environmental art design according to claim 1, characterized in that the locking device comprises a second joint that is arranged through the vertical plate (10) and the sleeve (12) side together. A screw (14), the vertical plate (10) is provided with a second threaded through hole, one side of the sleeve (12) is provided with a third threaded through hole, and the second screw (14) penetrates the second thread A through hole and a third threaded through hole, one side of the fixing rod (15) is provided with a plurality of threaded blind holes (5) corresponding to the third threaded through hole at equal intervals, and one end of the second screw (14) Extend into one of the threaded blind holes (5).

5. A foldable painting stand for environmental art design according to claim 1, characterized in that a baffle plate (19) is fixed on one side of the rotating plate (18).

6. The folding drawing stand for environmental art design according to claim 1, wherein the sleeve (12) is a cylinder with one end closed, and the closed end of the sleeve (12) is fixed on the base The upper end of (13).