CN210055144U

CN210055144U - Draft holder for art design major

Info

Publication number: CN210055144U
Application number: CN201920646857.9U
Authority: CN
Inventors: 许平山; 马杨梅; 魏家胜
Original assignee: Anhui Vocational and Technical College
Current assignee: Anhui Vocational and Technical College
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-02-14
Anticipated expiration: 2029-05-07

Abstract

The utility model relates to the technical field of drawing frames, in particular to a drawing frame for the major of art design, which comprises a fixed sleeve, the outer wall of the fixed sleeve is slidably connected with three groups of sliders, the outer surface of each slider is fixedly connected with a first hinged seat, the inner cavity of the first hinged seat is hinged with a supporting leg, the inner cavity of the fixed sleeve is detachably connected with a connecting rod, the top of the connecting rod is fixedly connected with a bearing seat, the inner cavity of the bearing seat is rotatably connected with a hydraulic cylinder, the top of the telescopic end of the hydraulic cylinder is fixedly connected with a mounting plate, the left side and the right side of the top of the mounting plate are symmetrically fixedly connected with fixed blocks, a rotating rod is rotatably connected between the two groups of fixed blocks, the outer wall of the rotating rod is rotatably connected with a drawing board, the rear side of the center of, and the problem that the existing draft holder is inconvenient to carry.

Description

Draft holder for art design major

Technical Field

The utility model relates to a drawing frame technical field, concretely relates to drawing frame for art design specialty.

Background

The artistic design is an independent artistic subject, and is a term of art, and mainly comprises an environmental design professional direction, a plane design professional direction, a visual transmission professional direction, a product design professional direction and the like. The research content and the service object of the system are different from the traditional art categories; meanwhile, the art design is a subject with extremely strong comprehensiveness, and relates to social, cultural, economic, market, science and technology and other factors, and the aesthetic standard of the art design is changed along with the change of the factors. The artistic design is actually the embodiment of the comprehensive quality of the designer.

When the art design is studied, students often need a large amount of drawing practice; this requires the use of a drawing stand. However, most of the existing draft holders are simple in structure, and can only be adjusted in height when being used, but not only the adjustment in height needs to be performed in the actual use process, but also the left and right directions and the inclination angle of the draft plate need to be adjusted according to the real-time needs, and the existing draft holders cannot be detached, so that the existing draft holders are inconvenient to carry and large in occupied area when being stored. To this end, we propose a drawing frame for art design profession to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model discloses a draft holder for art design specialty can solve the simple structure of current draft holder, can not carry out level and inclination's adjustment, and the inconvenient problem of carrying of current draft holder.

The utility model discloses a following technical scheme realizes: the utility model provides a draft holder for art design specialty, includes fixed sleeve, fixed sleeve outer wall sliding connection has three slider of group, slider surface rigid coupling has first articulated seat, first articulated seat inner chamber articulates there is the supporting legs, the fixed sleeve inner chamber can be dismantled and be connected with the connecting rod, connecting rod top rigid coupling has the bearing frame, the bearing frame inner chamber rotates and is connected with hydraulic cylinder, the flexible end top rigid coupling of hydraulic cylinder has the mounting panel, mounting panel top left and right sides symmetry rigid coupling has the fixed block, and is two sets of rotate between the fixed block and be connected with the dwang, the dwang outer wall rotates and is connected with the drawing board, mounting panel top center rear side rigid coupling has the articulated seat of second, the articulated seat inner chamber of second has electric telescopic handle, and electric telescopic handle flexible end is articulated mutually.

Preferably, the connecting rod and the inner cavity of the fixed sleeve are detachably connected through threads, an external thread is arranged on the outer wall of the connecting rod, and an internal thread is arranged in the inner cavity of the fixed sleeve.

Preferably, the back of the drawing board is provided with a third hinge seat matched with the electric telescopic rod.

Preferably, the top of the inner cavity of the first hinge base is provided with a limiting block.

Preferably, the outer wall of the bottom of the supporting leg is fixedly connected with an anti-skid rubber pad.

Preferably, the circumference of the outer wall of the fixed sleeve is provided with a horizontal sliding groove matched with the sliding block.

Preferably, the drawing board left and right sides all joint has a plurality of groups drawing paper to press from both sides, and sliding connection between drawing paper clamp and the drawing board.

Preferably, the connecting rod is fixedly connected with the bearing seat in a welding mode.

The utility model has the advantages that:

the utility model sets the fixed sleeve and the connecting rod as the thread detachable connection, thereby the drawing frame can detach the supporting part and the drawing board part of the drawing frame when not in use, thereby reducing the occupied area of the drawing frame and facilitating the carrying of the drawing frame; by arranging the hydraulic cylinder, the bearing block and the electric telescopic rod, the height, the horizontal angle and the inclination angle of the drawing frame can be adjusted, so that the drawing frame is more convenient to use and can be adjusted according to different users; through setting up slider, spout, articulated seat and supporting legs for the distance between three supporting legs of group can be adjusted, thereby makes the draft holder can be applicable to different service environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the utility model;

figure 2 is a partial side view of the utility model.

The reference numbers are as follows: 1-a fixed sleeve, 2-a sliding block, 3-a first hinged seat, 4-a supporting leg, 401-an anti-skid rubber pad, 5-a connecting rod, 6-a bearing seat, 7-a hydraulic cylinder, 8-a mounting plate, 9-a fixed block, 10-a rotating rod, 11-a drawing board, 1101-a drawing paper clamp, 12-a second hinged seat, 13-an electric telescopic rod and 14-a third hinged seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-2: the utility model provides a draft holder for art design specialty, including

fixed sleeve

1, 1 outer wall sliding connection of fixed sleeve has three group's

sliders

2, 2 outer surface rigid couplings of slider have first articulated

seat

3, 3 inner chambers of first articulated seat articulate there is supporting

legs

4, 1 inner chamber of fixed sleeve can be dismantled and be connected with connecting

rod

5, 5 top rigid couplings of connecting rod have bearing

frame

6, 6 inner chambers of bearing frame rotate and are connected with

hydraulic cylinder

7, 7 flexible end top rigid couplings of hydraulic cylinder have

mounting panel

8, 8 top left and right sides of mounting panel symmetry rigid couplings have fixed block 9, it is connected with dwang 10 to rotate between two sets of fixed blocks 9, dwang 10 outer wall rotates and is connected with

drawing board

11, 8 top center rear side rigid couplings of mounting panel have the articulated seat 12 of second, the articulated seat 12 inner chambers of second have electric

telescopic handle

13, and 13 flexible.

Specifically, can dismantle through the screw thread between connecting rod 5 and the 1 inner chamber of fixed sleeve and be connected, and be equipped with the external screw thread on the 5 outer walls of connecting rod, the 1 inner chamber of fixed sleeve is equipped with the internal thread, sets up like this and makes the convenience with fixed sleeve and connecting rod separation, also can guarantee stability when just connecting.

Specifically, drawing board 11 back is provided with the third hinge seat 14 of mutually supporting with electric telescopic handle 13, sets up like this and makes the angle of contact between electric telescopic handle and the drawing board can change to can adjust the inclination of drawing board.

Specifically, the top of the inner cavity of the first hinge base 3 is provided with a limiting block, so that the opening angle of the supporting leg can be limited, and the opening angle is prevented from being too large.

Specifically, the outer wall rigid coupling in 4 bottoms of supporting legs has anti-skidding rubber pad 401, sets up like this and makes to avoid the supporting legs to skid to guarantee the stability of drawing frame.

Specifically, the horizontal sliding groove 101 mutually matched with the sliding block 2 is formed in the circumference of the outer wall of the fixing sleeve 1, so that the sliding block can slide in the sliding groove, and the sliding groove can play a limiting role.

Specifically, the equal joint in drawing board 11 left and right sides has a plurality of groups drawing paper to press from both sides 1101, and sliding connection between drawing paper clamp 1101 and the drawing board 11, sets up like this and makes and fix drawing paper through drawing paper clamp, and can adjust the interval between the drawing paper clamp and make the fixed more stable of drawing paper.

Specifically, through welded mode fixed connection between connecting rod 5 and the bearing frame 6, set up like this and make being connected between connecting rod and the bearing frame more stable to guarantee the stability of drawing frame.

When the utility model is used, when the drawing frame needs to be used, the three groups of supporting legs 4 are respectively opened by an angle, and the sliding block 2 is slid, so that the distance between the three groups of supporting legs 4 can be adjusted, and the distance can be adjusted according to different use environments, so that the drawing frame can adapt to more environments; starting the hydraulic cylinder 7, pushing the mounting plate 8 to ascend by the hydraulic cylinder 7, and then rotating the mounting plate 8 by hand by the angle so as to complete the adjustment of the height and the horizontal angle of the draft frame; then start electric telescopic handle 13, electric telescopic handle 13 promotes drawing board 11 and rotates along dwang 10, and then adjusts drawing board 11's inclination to make the plotter can facilitate the use more.

When the draft holder need not use, through unscrewing connecting rod 5 and fixed sleeve 1, then dismantle connecting rod 5 get off to can separately carry fixed sleeve 1 and connecting rod 5, and also reduced area when depositing.

The electric telescopic rod and the hydraulic cylinder mentioned in the above embodiments are mature technologies grasped by those skilled in the art, and are only used in this embodiment without being changed, and both the electric telescopic rod and the hydraulic cylinder are provided with switches which are matched with each other, and the switch installation positions can be set according to the actual working environment.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an art design is draft holder for specialty which characterized in that: comprises a fixed sleeve (1), the outer wall of the fixed sleeve (1) is connected with three groups of sliders (2) in a sliding manner, the outer surface of each slider (2) is fixedly connected with a first hinged seat (3), the inner cavity of each first hinged seat (3) is hinged with a supporting leg (4), the inner cavity of the fixed sleeve (1) is detachably connected with a connecting rod (5), the top of each connecting rod (5) is fixedly connected with a bearing seat (6), the inner cavity of each bearing seat (6) is rotatably connected with a hydraulic cylinder (7), the top of the telescopic end of each hydraulic cylinder (7) is fixedly connected with a mounting plate (8), the left side and the right side of the top of each mounting plate (8) are symmetrically and fixedly connected with fixed blocks (9), two groups of fixed blocks (9) are rotatably connected with a rotating rod (10), the outer wall of the rotating rod (10) is, the inner cavity of the second hinged seat (12) is hinged with an electric telescopic rod (13), and the telescopic end of the electric telescopic rod (13) is hinged with the back of the drawing board (11).

2. A drawing frame for art design specialty according to claim 1 wherein: the connecting rod (5) is detachably connected with the inner cavity of the fixed sleeve (1) through threads, the outer wall of the connecting rod (5) is provided with external threads, and the inner cavity of the fixed sleeve (1) is provided with internal threads.

3. A drawing frame for art design specialty according to claim 1 wherein: and a third hinge seat (14) matched with the electric telescopic rod (13) is arranged at the back of the drawing board (11).

4. A drawing frame for art design specialty according to claim 1 wherein: the top of the inner cavity of the first hinged seat (3) is provided with a limiting block.

5. A drawing frame for art design specialty according to claim 1 wherein: the outer wall of the bottom of the supporting leg (4) is fixedly connected with an anti-skid rubber pad (401).

6. A drawing frame for artistic design specialty according to claim 4 wherein: the circumference of the outer wall of the fixed sleeve (1) is provided with a horizontal sliding groove (101) which is matched with the sliding block (2).

7. A drawing frame for art design specialty according to claim 1 wherein: drawing board (11) left and right sides all joint has a plurality of groups drawing paper to press from both sides (1101), and sliding connection between drawing paper clamp (1101) and drawing board (11).

8. A drawing frame for art design specialty according to claim 1 wherein: the connecting rod (5) is fixedly connected with the bearing seat (6) in a welding mode.