CN214510353U

CN214510353U - Outdoor fine arts drawing board folding leg

Info

Publication number: CN214510353U
Application number: CN202120313590.9U
Authority: CN
Inventors: 邓琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-29
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an outdoor fine arts drawing board folding leg, including supporting box, fixed block and drawing board supporting pad, the downside internally connected with regulating spindle of supporting box, and the well side internally connected with adjustment disk of supporting box, the outside fixedly connected with connecting rod of adjustment disk, the inboard of supporting box is connected with the backup pad, and the outside fixedly connected with gag lever post of backup pad, the internally connected with of backup pad stabilizes the axle, and the inboard of backup pad is provided with the fixed block, the lower extreme fixedly connected with support column of supporting box, and the upper portion outside of support column is connected with the buckle, the inboard of buckle is connected with the support frame, and the internally connected with adjusting bolt of buckle, the lower part outside fixedly connected with of support column links up the piece, and links up the inboard of piece and be connected with the pole that links up. This outdoor fine arts drawing board folding leg is convenient for fold the support, is convenient for fix different types of drawing board, and the drawing board produces the slope when preventing the drawing.

Description

Outdoor fine arts drawing board folding leg

Technical Field

The utility model relates to a folding leg technical field specifically is an outdoor fine arts drawing board folding leg.

Background

Along with quality of life's improvement, the head of a family is more and more high to child's requirement for cultivate child's drawing day endowment and become the key, and general painter can all draw in the open air and need inspiration, thereby just need an outdoor fine arts drawing board folding leg to support the drawing to the drawing board, and present outdoor fine arts drawing board folding leg still has some not enoughly, for example:

present outdoor fine arts drawing board folding leg is not convenient for fold the support, is not convenient for fix different types of drawing board to the drawing board produces the slope during feasible drawing, consequently, the utility model provides an outdoor fine arts drawing board folding leg to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor fine arts drawing board folding leg, is including supporting box, fixed block and drawing board supporting pad, the downside internal connection that supports the box has the regulating spindle, and supports the well side internal connection of box and have the adjustment disk, the outside fixedly connected with connecting rod of adjustment disk, the inboard of supporting the box is connected with the backup pad, and the outside fixedly connected with gag lever post of backup pad, the internal connection of backup pad has the steady axle, and the inboard of backup pad is provided with the fixed block, the lower extreme fixedly connected with support column of supporting the box, and the upper portion outside of support column is connected with the buckle, the inboard of buckle is connected with the support frame, and the internal connection of buckle has the adjusting bolt, the lower part outside fixedly connected with of support column links up the piece, and links up the inboard of piece and be connected with and link up the pole.

Preferably, the stabilizing shaft is rotatably connected with the supporting plate and is in threaded connection with the fixing block.

Preferably, the left side and the right side of the fixing block are both provided with a protruding structure, and the protruding structures are in sliding connection with the supporting plate.

Preferably, the connection block is rotatably connected with the connection rod, and the connection block is symmetrically arranged on the left side and the right side of the center line of the support column.

Preferably, the adjusting shaft is connected with the adjusting disc in a meshing manner, and the connecting rod on the adjusting disc is in sliding connection with the limiting rod.

Preferably, the adjusting bolt is in threaded connection with the buckle, and the support frames on the buckle are symmetrically arranged on the left side and the right side of the center line of the support column.

Compared with the prior art, the beneficial effects of the utility model are that: the folding frame for the outdoor art drawing board is convenient for folding the support, fixing different kinds of drawing boards and preventing the drawing boards from inclining during drawing;

1. the adjusting bolt is in threaded connection with the buckle, so that the buckle is controlled by rotating the adjusting bolt, the buckle can slide on the support column, and the support frame is in rotational connection with the buckle, so that the support frame can be conveniently folded when the buckle moves on the support column, the support frame can be randomly contracted, and a painter can conveniently carry the support frame;

2. the adjusting shaft is meshed with the adjusting disc, so that the adjusting shaft is rotated to drive the adjusting disc to rotate, the connecting rod on the adjusting disc is rotated, and the connecting rod is in sliding connection with the limiting rod, so that the connecting rod slides on the limiting rod to rotate the supporting plate, and the supporting plate is convenient to fold;

3. be threaded connection through stabilizing axle and fixed block for rotate to stabilize the axle and make the fixed block at stabilizing epaxial removal, thereby be convenient for adjust the interval of fixed block and drawing board supporting pad, closely and can fix different types of drawing board, prevent to appear the slope problem in the difference that should the drawing board and bring inconvenience for the drawing person.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a side view cross-sectional structure of the adjusting shaft and the adjusting plate of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the buckle and the adjusting bolt of the present invention;

fig. 4 is a schematic view of the overlooking cross-sectional structure of the support box and the adjusting plate of the present invention.

In the figure: 1. support box, 2, backup pad, 3, steady axle, 4, fixed block, 5, support column, 6, link up the piece, 7, link up the pole, 8, support frame, 9, buckle, 10, regulating spindle, 11, adjustment disk, 12, connecting rod, 13, gag lever post, 14, drawing board supporting pad, 15, adjusting bolt.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: an outdoor art drawing board folding rack comprises a supporting box 1, a supporting plate 2, a stabilizing shaft 3, a fixing block 4, a supporting column 5, a connecting block 6, a connecting rod 7, a supporting frame 8, a buckle 9, an adjusting shaft 10, an adjusting disk 11, a connecting rod 12, a limiting rod 13, a drawing board supporting pad 14 and an adjusting bolt 15, wherein the adjusting shaft 10 is connected inside the lower side of the supporting box 1, the adjusting disk 11 is connected inside the middle side of the supporting box 1, the connecting rod 12 is fixedly connected outside the adjusting disk 11, the supporting plate 2 is connected inside the supporting box 1, the limiting rod 13 is fixedly connected outside the supporting plate 2, the stabilizing shaft 3 is connected inside the supporting plate 2, the fixing block 4 is arranged inside the supporting plate 2, the supporting column 5 is fixedly connected at the lower end of the supporting box 1, the buckle 9 is connected outside the upper part of the supporting column 5, the supporting frame 8 is connected inside the buckle 9, and the adjusting bolt 15 is connected inside the buckle 9, the outer side of the lower part of the supporting column 5 is fixedly connected with a connecting block 6, and the inner side of the connecting block 6 is connected with a connecting rod 7.

As shown in fig. 1, 2 and 4, the stabilizing shaft 3 is rotatably connected with the supporting plate 2, and the stabilizing shaft 3 is in threaded connection with the fixing block 4, so that the supporting plate 2 is rotated to drive the fixing block 4 to move on the stabilizing shaft 3, the left side and the right side of the fixing block 4 are both provided with a protruding structure, and the protruding structures are in sliding connection with the supporting plate 2, so that the fixing block 4 moves linearly on the supporting plate 2, and the fixing block 4 is prevented from inclining;

as shown in fig. 1, 3 and 4, the connecting block 6 is rotatably connected with the connecting rod 7, and the connecting block 6 is symmetrically arranged on the left and right sides of the central line of the supporting column 5, the supporting frame 8 is convenient for stabilizing the supporting box 1, the problem that the painter inclines during painting is prevented, the adjusting shaft 10 is meshed and connected with the adjusting disk 11, and the connecting rod 12 on the adjusting disk 11 is connected with the limiting rod 13 in a sliding way, so that the adjusting shaft 10 is rotated to drive the adjusting disk 11 to rotate, so that the connecting rod 12 on the adjusting disk 11 adjusts the angle of the limiting rod 13, the adjusting bolt 15 is in threaded connection with the buckle 9, and support frame 8 on the buckle 9 sets up about the central line bilateral symmetry of support column 5 for rotate adjusting bolt 15 and carry out bending deformation control to buckle 9, the buckle 9 of being convenient for slides on support column 5, thereby support frame 8 of being convenient for is folding.

The working principle is as follows: when the outdoor art drawing board folding rack is used, firstly, as shown in fig. 1, fig. 2 and fig. 4, the buckle 9 is in threaded connection with the adjusting bolt 15, so that the adjusting bolt 15 is rotated to control the bending deformation degree of the buckle 9, thereby facilitating the movement of the buckle 9 on the supporting column 5, and then the connecting block 6 is in rotatable connection with the connecting rod 7, thereby facilitating the folding of the supporting frame 8 when the buckle 9 moves on the supporting column 5, rotating the adjusting bolt 15 when the buckle 9 is adjusted to a proper position, and fixing the buckle 9, thereby preventing the support box 1 from tilting;

as in fig. 1, fig. 3 and fig. 4, the adjusting shaft 10 is in threaded connection with the adjusting disk 11, so that the adjusting shaft 10 is rotated to drive the adjusting disk 11 to rotate, so that the connecting rod 12 on the adjusting disk 11 is rotated, and then the limiting rod 13 is in sliding connection with the connecting rod 12, so that the limiting rod 13 can adjust the angle of the supporting plate 2 by itself when the connecting rod 12 rotates, so that the supporting plate 2 can be folded, the stabilizing shaft 3 is in threaded connection with the fixing block 4, and the stabilizing shaft 3 is rotated to drive the fixing block 4 to move on the supporting plate 2 to control the distance between the fixing block 4 and the drawing board supporting pad 14, so that the fixing and adjusting device can adjust and fix different kinds of drawing boards, and prevent the drawing board from tilting when a painter draws, which is the using method of the outdoor art drawing board folding frame.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an outdoor fine arts drawing board folding leg, includes support box (1), fixed block (4) and drawing board supporting pad (14), its characterized in that: the utility model discloses a support box, including support box (1), the downside internal connection of support box (1) has regulating spindle (10), and the well side internal connection of support box (1) has regulating disc (11), the outside fixedly connected with connecting rod (12) of regulating disc (11), the inboard of support box (1) is connected with backup pad (2), and the outside fixedly connected with gag lever post (13) of backup pad (2), the internal connection of backup pad (2) has stabilizing shaft (3), and the inboard of backup pad (2) is provided with fixed block (4), the lower extreme fixedly connected with support column (5) of support box (1), and the upper portion outside of support column (5) is connected with buckle (9), the inboard of buckle (9) is connected with support frame (8), and the internal connection of buckle (9) has adjusting bolt (15), the lower part outside fixedly connected with of support column (5) links up piece (6), and the inner side of the connecting block (6) is connected with a connecting rod (7).

2. The folding rack of outdoor art drawing board of claim 1, wherein: the stabilizing shaft (3) is rotationally connected with the supporting plate (2), and the stabilizing shaft (3) is in threaded connection with the fixing block (4).

3. The folding rack of outdoor art drawing board of claim 1, wherein: the left side and the right side of the fixed block (4) are both provided with protruding structures, and the protruding structures are connected with the supporting plate (2) in a sliding mode.

4. The folding rack of outdoor art drawing board of claim 1, wherein: the connecting block (6) is rotatably connected with the connecting rod (7), and the connecting block (6) is symmetrically arranged on the left side and the right side of the center line of the supporting column (5).

5. The folding rack of outdoor art drawing board of claim 1, wherein: the adjusting shaft (10) is connected with the adjusting disc (11) in a meshing manner, and the connecting rod (12) on the adjusting disc (11) is connected with the limiting rod (13) in a sliding manner.

6. The folding rack of outdoor art drawing board of claim 1, wherein: the adjusting bolt (15) is in threaded connection with the buckle (9), and the support frame (8) on the buckle (9) is symmetrically arranged on the left side and the right side of the center line of the support column (5).