CN214822283U

CN214822283U - Professional support of painting from life in fine arts drawing open air

Info

Publication number: CN214822283U
Application number: CN202023191266.9U
Authority: CN
Inventors: 叶元沁; 李松铎; 钮丹丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-11-23
Anticipated expiration: 2030-12-26

Abstract

The utility model belongs to the technical field of the outdoor professional support of painting from life, especially, professional support is painted from life to the open air of fine arts drawing to present professional support is painted from life, and is inconvenient to fold and accomodate, and inconvenient carries out the centre gripping fastening to the drawing board of different sizes, in addition, the problem of the height of drawing board is adjusted to the crowd of different heights to the inconvenience. The following scheme is proposed at present, and it includes the backup pad, the both sides wall of backup pad articulates there is same u type support frame, has seted up flexible passageway in the backup pad, and flexible passageway's inside sliding connection has movable inner panel. The utility model discloses an adjustable fixture through wrench movement knob piece, makes two-way lead screw rotate then, and two-way lead screw and two slider threaded connection with it simultaneously, makes two splint relatively to removing then to carry out the centre gripping fastening to the drawing board of placing, convenient to use person draws, can also be convenient for carry out the centre gripping to the drawing board of not unidimensional size simultaneously, and application range is wide.

Description

Professional support of painting from life in fine arts drawing open air

Technical Field

The utility model relates to an outdoor professional support technical field of painting from life especially relates to an outdoor professional support of painting from life of fine arts drawing.

Background

In the technical aspect of drawing, a surface is used as a supporting surface, and color is added on the supporting surface, the surface can be paper or cloth, and a tool for adding color can be used for drawing through a painting brush, a sponge, a cloth strip and the like, and can also be used for drawing through software.

Present art drawing outdoor professional support of painting from life, when using, inconvenient folding accomodating brings inconveniently when giving people's outdoor use, and inconvenient carries out the centre gripping fastening to the not drawing board of equidimension, and application range is little, in addition, inconvenient height of adjusting the drawing board to the crowd of different heights, can't satisfy user's normal demand, we have designed a kind of art drawing outdoor professional support of painting from life for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of professional support of painting from life in fine arts drawing open air has solved the professional support of painting from life in the fine arts drawing open air that has now, and inconvenient folding accomodating carries out the centre gripping fastening to the drawing board of different sizes, in addition, the problem of the height of drawing board is adjusted to the crowd of different heights to inconvenient.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an outdoor professional support of painting from life of fine arts drawing, the camera includes a supporting plate, the both sides wall of backup pad articulates there is same u type support frame, flexible passageway has been seted up in the backup pad, flexible passageway's inside sliding connection has movable inner panel, movable inner panel's the other end is fixed with the mounting panel that perpendicular cross-section is the u type, it has the seat to articulate on the lateral wall of backup pad, two symmetrical foldable table feet are installed to the bottom of seat, two drawer grooves have been seted up on the seat, drawer inslot equal swing joint has the drawer, install adjustable fixture on the mounting panel, be connected with fixed establishment between seat and the mounting panel, be connected with adjustment mechanism between activity inner panel and the backup pad, but be connected with automatic folding mechanism between backup pad and the u type support frame.

Preferably, the adjustable clamping mechanism comprises two symmetrical clamping plates which are connected to the mounting plate in a sliding mode, one ends of the clamping plates are fixed with sliding blocks, and sliding grooves matched with the two sliding blocks are formed in the mounting plate.

Preferably, the two sliding blocks are in threaded connection with the same two-way screw rod, the two-way screw rod is rotatably connected in the sliding groove, and one end of the two-way screw rod extends to the outer side of the mounting plate and is fixedly connected with the knob block.

Preferably, the fixing mechanism comprises a fixing column fixed on the mounting plate, the outer side of the fixing column is rotatably connected with a diamond block, and the seat plate is provided with a matching groove matched with the diamond block.

Preferably, the adjusting mechanism comprises a guide block fixedly connected to one side wall of the movable inner plate, a guide groove matched with the guide block is formed in the inner wall of one side of the telescopic channel, a stud is fixed to the other end of the guide block, a moving channel matched with the stud is formed in one side wall of the supporting plate, and one end of the stud penetrates through the moving channel and is in threaded connection with a hand-screwed nut.

Preferably, but automatic folding mechanism includes the movable block of equal sliding connection on backup pad both sides wall, and the outside of movable block all articulates there is corresponding hinge rod, and the other end of hinge rod all articulates with the lateral wall of u type support frame mutually, all sets up the shifting chute with movable block matched with on the lateral wall of backup pad.

Preferably, the inner walls of the moving grooves are fixed with sliding rods, the moving blocks are provided with sliding holes matched with the corresponding sliding rods, springs are arranged between one ends of the moving blocks and the ends of the corresponding moving grooves and sleeved on the outer sides of the corresponding sliding rods, the moving blocks are connected with corresponding hand-screwed screws in a threaded mode, the moving blocks are provided with first screw holes matched with the corresponding hand-screwed screws in a penetrating mode, and the sliding rods are provided with second screw holes matched with the corresponding hand-screwed screws in a penetrating mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses among the adjustable fixture, under the cooperation of splint, slider, two-way lead screw, knob piece, through wrench movement knob piece, make two-way lead screw then rotate, and two slider threaded connection with it of two-way lead screw simultaneously, make two splint relatively to removing then to carrying out the centre gripping fastening to the drawing board of placing, the person of facilitating the use draws, can also be convenient for carry out the centre gripping to the drawing board of different sizes simultaneously, application range is wide.

2. The utility model discloses among the fixed establishment, through the cooperation of fixed column, diamond-shaped block, cooperation groove, can be convenient for expand or fix between seat and the mounting panel, the person of facilitating the use folds to accomodate or expand the use, its simple structure, convenient operation, portable uses comparatively conveniently.

3. The utility model discloses among the adjustment mechanism, under the guide block, the double-screw bolt, the nut is twisted to the hand, moving channel's cooperation, through loosening the nut is twisted to the hand, the activity inner panel that makes the mounting panel connect then can stretch out and draw back in flexible passageway through the guide block, and the double-screw bolt removes in moving channel simultaneously, after the altitude mixture control of mounting panel is good, the nut is twisted to rethread locking hand, realize fixing behind the mounting panel altitude mixture control, be convenient for adjust the use according to different users' height, the application range of this support has further been enlarged.

4. The utility model discloses but in the automatic folding mechanism, through the movable block, the hinge bar, the slide bar, the cooperation of spring and hand screw, and through pulling u type support frame, then make articulated hinge bar to correspond articulated movable block and can slide on the slide bar that corresponds, and compress the spring of spring, when u type support frame expandes certain angle with its backup pad, through two hand screws of locking can, then make hand screw lock screw two on the slide bar that corresponds respectively, realize the fixed of u type support frame, be convenient for support this device, on the contrary, behind two not hard up hand screws, and under the reverse action of spring, can realize the quick automatic folding of u type support frame, further brought the convenience for the user.

Drawings

Fig. 1 is a right side view structure schematic diagram of an outdoor sketching professional support for art painting provided by the utility model;

FIG. 2 is a right side view of the professional art painting support of the present invention when the support is wholly unfolded for use;

FIG. 3 is a schematic structural view of the adjustable clamping mechanism of the professional art painting support for outdoor painting from life according to the present invention;

fig. 4 is a schematic cross-sectional structure view of a seat plate of the professional art painting support for outdoor painting from life according to the present invention;

fig. 5 is an enlarged schematic structural view of a position a of the professional art painting support for outdoor sketching according to the present invention;

FIG. 6 is an enlarged structural view of the professional support for painting from life outdoors in the art according to the present invention at the position B;

fig. 7 is the utility model provides a structure that C department of outdoor painting from life professional support of fine arts drawing enlargies shows.

In the figure: 1. a support plate; 2. a u-shaped support frame; 3. a movable inner plate; 4. mounting a plate; 5. a seat plate; 51. folding table legs; 52. drawing the box; 6. an adjustable clamping mechanism; 601. a splint; 602. a slider; 603. a bidirectional screw rod; 604. a knob block; 7. a fixing mechanism; 701. fixing a column; 702. diamond-shaped blocks; 703. a mating groove; 8. an adjustment mechanism; 801. a guide block; 802. a stud; 803. screwing the nut by hand; 804. a moving channel; 9. an automatic folding mechanism; 901. a moving block; 902. a hinged lever; 903. a slide bar; 904. a spring; 905. and screwing the screw by hand.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, an outdoor painting professional support for art painting comprises a support plate 1, a u-shaped support frame 2, a movable inner plate 3, a mounting plate 4, a seat plate 5, a folding table leg 51, a drawing box 52, an adjustable clamping mechanism 6, a clamping plate 601, a sliding block 602, a bidirectional screw 603, a knob block 604, a fixing mechanism 7, a fixing column 701, a diamond block 702, a matching groove 703, an adjusting mechanism 8, a guide block 801, a stud 802, a hand-screwed nut 803, a moving channel 804, an automatic folding mechanism 9, a moving block 901, a hinge rod 902, a sliding rod 903, a spring 904 and a hand-screwed screw 905, wherein two side walls of the support plate 1 are hinged with the same u-shaped support frame 2, a telescopic channel is arranged on the support plate 1, the movable inner plate 3 is connected inside the telescopic channel in a sliding manner, the mounting plate 4 with a u-shaped vertical section is fixed at the other end of the movable inner plate 3, the seat plate 5 is hinged on one side wall of the support plate 1, two symmetrical foldable table feet 51 are installed to the bottom of seat 5, foldable table foot 51 is prior art's foldable table foot 51, do not specifically describe here, two drawer grooves have been seted up on seat 5, equal swing joint has drawer box 52 in the drawer groove, install adjustable fixture 6 on the mounting panel 4, be connected with fixed establishment 7 between seat 5 and the mounting panel 4, be connected with adjustment mechanism 8 between activity inner panel 3 and the backup pad 1, but be connected with automatic folding mechanism 9 between backup pad 1 and the u type support frame 2, drawer box 52 is convenient for store some drawing articles for use.

Further, adjustable fixture 6 includes two symmetrical splint 601 of sliding connection on mounting panel 4, the one end of splint 601 all is fixed with slider 602, set up on mounting panel 4 with two slider 602 matched with spouts, threaded connection has same two-way lead screw 603 on two slider 602, two-way lead screw 603 rotates to be connected in the spout, the one end of two-way lead screw 603 extends to the outside of mounting panel 4 and the rigid coupling has knob piece 604, two splint 601 can also set up the protection silica gel pad to one side relatively, cause the clamp to decrease the phenomenon when avoiding the drawing board centre gripping.

Further, the fixing mechanism 7 comprises a fixing column 701 fixed on the mounting plate 4, the outer side of the fixing column 701 is rotatably connected with a diamond-shaped block 702, a matching groove 703 matched with the diamond-shaped block 702 is formed in the seat plate 5, and when the diamond-shaped block 702 rotates to a transverse state, one end face of the diamond-shaped block 702 can be attached to the bottom face of the seat plate 5, so that the seat plate 5 is fixed.

Further, the adjusting mechanism 8 includes a guide block 801 fixedly connected to a side wall of the movable inner plate 3, a guide groove matched with the guide block 801 is formed in an inner wall of one side of the telescopic channel, a stud 802 is fixed to the other end of the guide block 801, a moving channel 804 matched with the stud 802 is formed in a side wall of the support plate 1, one end of the stud 802 penetrates through the moving channel 804 and is in threaded connection with a hand nut 803, and the moving channel 804 is communicated with the guide groove.

Further, the automatic folding mechanism 9 comprises a moving block 901 which is connected to two side walls of the supporting plate 1 in a sliding manner, the outer side of the moving block 901 is hinged to a corresponding hinge rod 902, the other end of the hinge rod 902 is hinged to the side wall of the u-shaped supporting frame 2, a moving groove matched with the moving block 901 is formed in the side wall of the supporting plate 1, a sliding rod 903 is fixed to the inner wall of the moving groove, sliding holes matched with the corresponding sliding rod 903 are formed in the moving block 901, a spring 904 which is sleeved on the outer side of the corresponding sliding rod 903 is arranged between one end of the moving block 901 and the end of the corresponding moving groove, corresponding hand-screwed screws 905 are connected to the moving block 901 in a threaded manner, first screw holes matched with the corresponding hand-screwed screws 905 are formed in the moving block 901 in a penetrating manner, second screw holes matched with the corresponding hand-screwed screws 905 are formed in the sliding rod 903, and the corresponding sliding holes of the first screw holes are communicated.

The working principle is as follows: an operator can pull the u-shaped support frame 2 to enable the hinged rod 902 to slide the corresponding hinged moving block 901 on the corresponding sliding rod 903 and compress the spring 904, when the u-shaped support frame 2 and the support plate 1 thereof are unfolded at a certain angle, the two hand screws 905 are locked, the hand screws 905 respectively lock the two screw holes on the corresponding sliding rod 903, so that the u-shaped support frame 2 is fixed and is convenient to support the device, meanwhile, the diamond 702 in the transverse state is rotated to the vertical state on the fixed column 701 by twisting the diamond 702 and can be separated from the matching groove 703, the space between the seat plate 5 and the support plate 1 can be unfolded, and the two folding table feet 51 at the bottom of the seat plate 5 are unfolded to facilitate the support of a human body when the human body sits on the seat plate 5, when the drawing board needs to be installed, the drawing board can be placed between two clamping plates 601 on the mounting plate 4, the knob block 604 is twisted to rotate the two-way screw 603, the two-way screw 603 is in threaded connection with two sliding blocks 602, the two clamping plates 601 move relatively, the placed drawing board is clamped and fastened, the drawing board is convenient for a user to draw, meanwhile, the drawing boards with different sizes can be conveniently clamped, the application range is wide, when the height of the mounting plate 4 needs to be adjusted, the nut 803 is screwed by loosening a hand, the movable inner plate 3 connected with the mounting plate 4 can be stretched in the stretching channel through the guide block 801, the stud 802 moves in the moving channel 804, after the height of the mounting plate 4 is adjusted, the nut 803 is screwed by locking the hand, the fixing after the height adjustment of the mounting plate 4 is realized, and the adjustment and the use according to the heights of different users are convenient, further enlarging the application range of the bracket.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A professional support for painting from life outdoors in art painting comprises a supporting plate (1) and is characterized in that two side walls of the supporting plate (1) are hinged to a same u-shaped supporting frame (2), a telescopic channel is formed in the supporting plate (1), a movable inner plate (3) is connected to the inside of the telescopic channel in a sliding mode, a mounting plate (4) with a u-shaped vertical section is fixed to the other end of the movable inner plate (3), a seat plate (5) is hinged to one side wall of the supporting plate (1), two symmetrical folding table legs (51) are installed at the bottom of the seat plate (5), two drawer grooves are formed in the seat plate (5), drawer boxes (52) are movably connected to the inside of each drawer groove, an adjustable clamping mechanism (6) is installed on the mounting plate (4), a fixing mechanism (7) is connected between the seat plate (5) and the mounting plate (4), and an adjusting mechanism (8) is connected between the movable inner plate (3) and the supporting plate (1), an automatic folding mechanism (9) is connected between the supporting plate (1) and the u-shaped supporting frame (2).

2. The professional painting bracket as claimed in claim 1, wherein the adjustable clamping mechanism (6) comprises two symmetrical clamping plates (601) slidably connected to the mounting plate (4), one end of each clamping plate (601) is fixed with a sliding block (602), and the mounting plate (4) is provided with a sliding groove matched with the two sliding blocks (602).

3. The special stand for painting from life outdoors in art painting according to claim 2, wherein two of the sliding blocks (602) are connected with the same bidirectional screw rod (603) in a threaded manner, the bidirectional screw rod (603) is rotatably connected in the sliding groove, and one end of the bidirectional screw rod (603) extends to the outer side of the mounting plate (4) and is fixedly connected with a knob block (604).

4. The professional support for painting from life outdoors in art painting according to claim 1, wherein the fixing mechanism (7) comprises a fixing column (701) fixed on the mounting plate (4), a diamond block (702) is rotatably connected to the outer side of the fixing column (701), and a matching groove (703) matched with the diamond block (702) is formed in the seat plate (5).

5. The professional support of painting from life in open air of fine arts drawing of claim 1, characterized in that, adjustment mechanism (8) include guide block (801) of rigid coupling on a lateral wall of activity inner panel (3), the guiding groove that cooperatees with guide block (801) is seted up to one side inner wall of flexible passageway, the other end of guide block (801) is fixed with double-screw bolt (802), set up on a lateral wall of backup pad (1) with double-screw bolt (802) cooperateed removal passageway (804), the threaded connection has hand screw nut (803) through removal passageway (804).

6. The professional support for painting from life outdoors according to art painting as claimed in claim 1, wherein the automatic folding mechanism (9) comprises moving blocks (901) which are all slidably connected to two side walls of the support plate (1), the outer sides of the moving blocks (901) are all hinged with corresponding hinge rods (902), the other ends of the hinge rods (902) are all hinged with the side walls of the u-shaped support frame (2), and moving grooves matched with the moving blocks (901) are formed in the side walls of the support plate (1).

7. The professional painting sketching support for art painting outdoor according to claim 6, wherein sliding rods (903) are fixed to the inner walls of the moving grooves, sliding holes matched with the corresponding sliding rods (903) are formed in the moving blocks (901), springs (904) sleeved on the outer sides of the corresponding sliding rods (903) are arranged between one ends of the moving blocks (901) and the ends of the corresponding moving grooves, corresponding hand screws (905) are connected to the moving blocks (901) in a threaded mode, first screw holes matched with the corresponding hand screws (905) penetrate through the moving blocks (901), and second screw holes matched with the corresponding hand screws (905) are formed in the sliding rods (903).