CN209788995U

CN209788995U - Folding type drawing frame for art design

Info

Publication number: CN209788995U
Application number: CN201822101689.3U
Authority: CN
Inventors: 周港恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-09
Filing date: 2018-12-09
Publication date: 2019-12-17
Anticipated expiration: 2028-12-09

Abstract

The utility model relates to a drawing instrument technical field just discloses a folding type drawing frame that art design used, which comprises a base, the supporting leg has been cup jointed in the bottom activity of base, the fixed cover in middle part of base is equipped with the diaphragm, and the left side fixed mounting on diaphragm top has stable piece, and the middle part fixed mounting on base top has the bracing piece. This folding type drawing frame that art design used, reciprocate at the surface of bracing piece through first slider and second slider, be convenient for adjust the height of drawing layer board, utilize the screw thread of two lock nut and bracing piece to cup joint, the firm of the first slider of being convenient for, the angle between first extension board of rethread spacing bolt regulation and the second extension board, be convenient for adjust the inclination of drawing layer board, thereby carry out the visual angle fine setting according to concrete in service behavior, be favorable to improving the use flexibility of this drawing frame, the rethread spacing extension board cup joints with the stable tank, be favorable to improving the stability of putting of drawing layer board, thereby improve and use the convenience.

Description

Folding type drawing frame for art design

Technical Field

The utility model relates to a drawing instrument technical field specifically is a folding drawing frame that art design used.

Background

The artistic design is to apply the aesthetic feeling of artistic form to the design closely related to daily life, so that the artistic design not only has aesthetic function, but also has practical function, mainly comprises environmental design, plane design, visual transmission design, product design and the like, and needs to be assisted by using a corresponding drawing tool in the learning process of the artistic design.

The drawing frame is the most common drawing instrument in the art design, when needs go the open air when painting from life, because drawing frame occupation space is great, it is very inconvenient to carry the drawing frame, bring very big trouble for the drawing activity, ordinary drawing frame is fixed design, it is comparatively difficult to carry and transport, also have some foldable drawing frames, but most can not carry out the visual angle adjustment according to concrete in service behavior, the flexibility is relatively poor, for this reason, we provide a folding drawing frame that art design used.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a folding type easel that art design used possesses and is convenient for fold up and adjust, and convenient to use's advantage has solved ordinary easel and for fixed design, carries and transports comparatively difficultly, can not carry out the visual angle adjustment according to concrete in service behavior mostly, the relatively poor problem of flexibility.

The utility model provides a following technical scheme: a folding type drawing frame for art design comprises a base, wherein supporting legs are movably sleeved at the bottom of the base, a transverse plate is fixedly sleeved at the middle of the base, a stabilizing block is fixedly installed on the left side of the top end of the transverse plate, a supporting rod is fixedly installed at the middle of the top end of the base, a first sliding block and a second sliding block are movably sleeved on the outer surface of the supporting rod, a drawing supporting plate is arranged on the left side of the supporting rod, a movable buckle is fixedly installed on the back surface of the drawing supporting plate, a connecting rod is movably connected to the middle of the movable buckle, the other end of the connecting rod is fixedly connected with the outer side surface of the first sliding block, limiting strips are fixedly installed at the top and the bottom of the front surface of the drawing supporting plate, a first supporting plate is fixedly installed at the top end of the drawing supporting plate, a second supporting plate is fixedly installed on the outer side surface of the, the bottom fixed mounting of drawing layer board has spacing extension board, the other end of spacing extension board and the upper surface joint of stabilizing block.

preferably, the quantity of supporting leg is three and is the triangle symmetry about the center of base, the cover groove with supporting leg looks adaptation is seted up along the outer of base bottom, the top of supporting leg extends to the inside of cover groove and mutual lock joint.

Preferably, the limiting groove has been seted up to the medial surface of spacing, the both ends of limiting groove are open design, and the inner wall of limiting groove and the outer swing joint of following of drawing board.

Preferably, the middle parts of the first sliding block and the second sliding block are provided with through grooves matched with the supporting rods, and the outer surfaces of the supporting rods are movably connected with the inner walls of the through holes.

Preferably, the outer surface of the supporting rod is provided with external threads, the external threads of the supporting rod are sleeved with two locking nuts, the two locking nuts are respectively positioned above and below the first sliding block, and the inner side surface of each locking nut is movably connected with the outer surface of the first sliding block.

Preferably, the upper surface of the stabilizing block is provided with a stabilizing groove matched with the limiting support plate, and the other end of the limiting support plate extends into the stabilizing groove and is movably connected with the stabilizing groove.

Preferably, the number of the stabilizing grooves is five, and the distances between the five stabilizing grooves are equal.

Compared with the prior art, the utility model discloses possess following beneficial effect:

This folding type drawing frame that art design used, reciprocate at the surface of bracing piece through first slider and second slider, be convenient for adjust the height of drawing layer board, utilize the screw thread of two lock nut and bracing piece to cup joint, the firm of the first slider of being convenient for, the angle between first extension board of rethread spacing bolt regulation and the second extension board, be convenient for adjust the inclination of drawing layer board, thereby carry out the visual angle fine setting according to concrete in service behavior, be favorable to improving the use flexibility of this drawing frame, the rethread spacing extension board cup joints with the stable tank, be favorable to improving the stability of putting of drawing layer board, thereby improve and use the convenience.

drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first support plate according to the present invention;

Fig. 3 is a schematic structural diagram of the stabilizing block of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a transverse plate; 4. a stabilizing block; 5. a support bar; 6. a first slider; 7. a second slider; 8. a drawing supporting plate; 9. a movable buckle; 10. a connecting rod; 11. a limiting strip; 12. a limiting groove; 13. a first support plate; 14. a second support plate; 15. a limit bolt; 16. locking the nut; 17. a limiting support plate; 18. and a stabilizing groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a foldable easel for art design comprises a base 1, a supporting leg 2 is movably sleeved at the bottom of the base 1, the number of the supporting legs 2 is three and is in triangular symmetry with respect to the center of the base 1, a sleeve groove matched with the supporting leg 2 is arranged at the outer edge of the bottom of the base 1, the top ends of the supporting legs 2 extend to the inside of the sleeve groove and are fastened with each other, a transverse plate 3 is fixedly sleeved at the middle part of the base 1, a stabilizing block 4 is fixedly installed at the left side of the top end of the transverse plate 3, a stabilizing groove 18 matched with a limiting support plate 17 is arranged on the upper surface of the stabilizing block 4, the other end of the limiting support plate 17 extends to the inside of the stabilizing groove 18 and is movably connected with each other, the placement stability of a drawing support plate 8 is improved by the sleeve connection of the limiting support plate 17 and the stabilizing groove 18, so that the use convenience is improved, the number of the, a supporting rod 5 is fixedly installed in the middle of the top end of the base 1, a first slider 6 and a second slider 7 are movably sleeved on the outer surface of the supporting rod 5, through grooves matched with the supporting rod 5 are formed in the middle of the first slider 6 and the second slider 7, the outer surface of the supporting rod 5 is movably connected with the inner wall of each through hole, the first slider 6 and the second slider 7 can move up and down on the outer surface of the supporting rod 5, the height of a drawing supporting plate 8 can be conveniently adjusted, external threads are arranged on the outer surface of the supporting rod 5, locking nuts 16 are sleeved on the outer surface threads of the supporting rod 5, the two locking nuts 16 are respectively located above and below the first slider 6, the inner side surface of each locking nut 16 is movably connected with the outer surface of the first slider 6, the two locking nuts 16 are sleeved with the supporting rod 5 through threads, the first slider 6 is convenient to stabilize, the drawing, a movable buckle 9 is fixedly installed on the back of the drawing supporting plate 8, a connecting rod 10 is movably connected to the middle of the movable buckle 9, the other end of the connecting rod 10 is fixedly connected with the outer side face of the first sliding block 6, a limiting strip 11 is fixedly installed on the top and the bottom of the front face of the drawing supporting plate 8, a limiting groove 12 is formed in the inner side face of the limiting strip 11, two ends of the limiting groove 12 are both in an open design, the inner wall of the limiting groove 12 is movably connected with the outer edge of the drawing board, a first supporting plate 13 is fixedly installed at the top end of the drawing supporting plate 8, a second supporting plate 14 is fixedly installed on the outer side face of the second sliding block 7, the other end of the first supporting plate 13 is movably connected with the other end of the second supporting plate 14 through a limiting bolt 15, the angle between the first supporting plate 13 and the second supporting plate 14 is adjusted, the use flexibility of the drawing frame is improved, a limiting support plate 17 is fixedly arranged at the bottom end of a drawing support plate 8, the other end of the limiting support plate 17 is clamped with the upper surface of a stabilizing block 4, when the drawing frame works, three support legs 2 are folded inwards, then the drawing frame is conveyed to a specified place, the three support legs 2 are opened, after the support is stably supported, the support plate 8 is held by a hand, a locking nut 16 is sleeved on a support rod 5 firstly, then a first slide block 6 is sleeved along the support rod 5, then a second locking nut 16 is sleeved, then a second slide block 7 is sleeved on the support rod 5, the inclination angle of the drawing support plate 8 is adjusted, after the bottom end of the limiting support plate 17 is sleeved with a corresponding stabilizing groove 18, the two locking nuts 16 are screwed, the drawing support plate 8 is stabilized, then the drawing board is placed between two limiting strips 11, and the drawing board is inserted into the limiting groove 12, the painting can be performed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a folding drawing frame that art design used, includes base (1), its characterized in that: the bottom of the base (1) is movably sleeved with a supporting leg (2), the middle of the base (1) is fixedly sleeved with a transverse plate (3), the left side of the top end of the transverse plate (3) is fixedly provided with a stabilizing block (4), the middle of the top end of the base (1) is fixedly provided with a supporting rod (5), the outer surface of the supporting rod (5) is movably sleeved with a first slider (6) and a second slider (7), the left side of the supporting rod (5) is provided with a drawing supporting plate (8), the back of the drawing supporting plate (8) is fixedly provided with a movable buckle (9), the middle of the movable buckle (9) is movably connected with a connecting rod (10), the other end of the connecting rod (10) is fixedly connected with the outer side surface of the first slider (6), the front top and the bottom of the drawing supporting plate (8) are both fixedly provided with a limiting strip (11), and the top of the drawing supporting plate, the outer side face of the second sliding block (7) is fixedly provided with a second support plate (14), the other end of the first support plate (13) is movably connected with the other end of the second support plate (14) through a limiting bolt (15), the bottom end of the drawing support plate (8) is fixedly provided with a limiting support plate (17), and the other end of the limiting support plate (17) is clamped with the upper surface of the stabilizing block (4).

2. The foldable easel for artistic designing as set forth in claim 1, wherein: the quantity of supporting leg (2) is three and is the triangle symmetry about the center of base (1), the outer edge of base (1) bottom sets up the cover groove with supporting leg (2) looks adaptation, the top of supporting leg (2) extends to the inside in cover groove and lock joint each other.

3. The foldable easel for artistic designing as set forth in claim 1, wherein: spacing groove (12) have been seted up to the medial surface of spacing strip (11), the both ends of spacing groove (12) are open design, and the inner wall of spacing groove (12) and the outer swing joint along of drawing board.

4. The foldable easel for artistic designing as set forth in claim 1, wherein: the middle parts of the first sliding block (6) and the second sliding block (7) are provided with through grooves matched with the supporting rods (5), and the outer surfaces of the supporting rods (5) are movably connected with the inner walls of the through holes.

5. The foldable easel for artistic designing as set forth in claim 1, wherein: the outer surface of the supporting rod (5) is provided with external threads, the outer surface threads of the supporting rod (5) are sleeved with locking nuts (16), the number of the locking nuts (16) is two, the two locking nuts are respectively located above and below the first sliding block (6), and the inner side face of each locking nut (16) is movably connected with the outer surface of the first sliding block (6).

6. The foldable easel for artistic designing as set forth in claim 1, wherein: the upper surface of the stabilizing block (4) is provided with a stabilizing groove (18) matched with the limiting support plate (17), and the other end of the limiting support plate (17) extends into the stabilizing groove (18) and is movably connected with each other.

7. The foldable easel for artistic designing as set forth in claim 6, wherein: the number of the stabilizing grooves (18) is five, and the distances among the five stabilizing grooves (18) are equal.