CN209769518U

CN209769518U - Portable industrial design is support base for drawing

Info

Publication number: CN209769518U
Application number: CN201920285434.9U
Authority: CN
Inventors: 孙俊秋; 徐浩洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2019-12-13
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a portable industrial design drawing is with supporting base, which comprises a mounting bas, the sliding tray has been seted up at the top of mount pad, rotates on the both sides inner wall of sliding tray and installs same threaded rod, the outside threaded connection of threaded rod has the screw thread piece, and screw thread piece slidable mounting is on the bottom inner wall of sliding tray, it has first hinge rod to articulate on the screw thread piece, the top fixed mounting of mount pad has the second hinge rod, and it has same drawing board to articulate on second hinge rod and the first hinge rod, set up the rotation hole on one side inner wall of sliding tray, the threaded rod rotates to be installed in rotating downtheholely, and the threaded rod extends to rotate the outer one end welding of downthehole and has the handle, and one side of handle has seted up the card hole, and the downt. The utility model discloses the practicality is good, the effectual height and the angle of having adjusted the drawing board, has made things convenient for the drawing demand under the different situation, simple structure, simple operation.

Description

Portable industrial design is support base for drawing

Technical Field

the utility model relates to a support base technical field especially relates to a portable industrial design is support base for drawing.

Background

The industrial design is divided into 4 types of product design, environment design, propagation design and design management; including molding design, mechanical design, circuit design, dress designing, environmental planning, indoor design, architectural design, UI design, planar design, packaging design, advertisement design, animation design, show design, website design etc. in the industrial design, sometimes go on outdoors, current a lot of portable drawing support frames are generally highly fixed, the angle is also fixed, the person of drawing need bend the waist all the time and work low when drawing, it is tired very easily, can influence the health of waist and shoulder even.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a portable industrial design drawing support base.

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

A portable supporting base for industrial design drawing comprises a mounting seat, wherein a sliding groove is formed in the top of the mounting seat, the inner walls of two sides of the sliding groove are rotatably provided with a same threaded rod, the outer side of the threaded rod is in threaded connection with a threaded block, the threaded block is slidably mounted on the inner wall of the bottom of the sliding groove, a first hinge rod is hinged on the threaded block, a second hinge rod is fixedly mounted at the top of the mounting seat, the second hinge rod and the first hinge rod are hinged with a same drawing board, a rotating hole is formed in the inner wall of one side of the sliding groove, the threaded rod is rotatably mounted in the rotating hole, a handle is welded at one end of the threaded rod extending out of the rotating hole, a clamping hole is formed in one side of the handle, a clamping rod is slidably mounted in the clamping hole, a plurality of clamping grooves are annularly distributed and are matched with the clamping rod, two spring grooves are symmetrically formed in the bottom of the mounting, the spring groove is internally provided with a sliding rod in a sliding manner, the top end of the sliding rod is welded with the bottom end of the spring, the top end of the spring is welded on the inner wall of the top of the spring groove, and the bottom ends of the two sliding rods are welded with the same supporting plate.

preferably, one side of the thread block is provided with a threaded hole, and the threaded rod is in threaded connection with the threaded hole.

Preferably, the top of drawing board is provided with anti-skidding leather packing, is provided with the clip on the drawing board.

Preferably, the bottom of mount pad has seted up the spacing groove, and slidable mounting has the regulation post in the spacing groove, and the bottom of adjusting the post welds in the top of backup pad.

Preferably, a plurality of positioning grooves are formed in the adjusting column, positioning holes are formed in the mounting seat, and the positioning holes are matched with the positioning grooves.

Preferably, the positioning hole is internally provided with a clamping bolt in a sliding manner, and the positioning hole and the positioning groove are matched with the clamping bolt.

Compared with the prior art, the beneficial effects of the utility model are that: through handle, threaded rod, thread block, first hinge arm, drawing board, spring, slide bar, backup pad and regulation post mutually support, rotate the handle, the handle drives the threaded rod and rotates, and the threaded rod drives the thread block and slides, and the thread block drives first hinge arm and removes, and first hinge arm drives the drawing board and removes, and spring resilience extrusion slide bar slides, and the slide bar drives the backup pad and removes, and the backup pad drives the regulation post and slides, the utility model discloses the practicality is good, the effectual height and the angle of having adjusted the drawing board, has made things convenient for the drawing demand under the different situation, simple structure, convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of a portable industrial design drawing support base according to the present invention;

Fig. 2 is a schematic structural diagram of a portion a of a portable industrial design drawing support base according to the present invention;

Fig. 3 is a schematic perspective view of a supporting base thread block for portable industrial design drawing according to the present invention.

In the figure: the device comprises a mounting seat 1, a sliding groove 2, a threaded rod 3, a threaded block 4, a first hinge rod 5, a second hinge rod 6, a drawing board 7, a rotating hole 8, a handle 9, a clamping hole 10, a clamping rod 11, a clamping groove 12, a spring groove 13, a sliding rod 14, a spring 15, a supporting plate 16, a limiting groove 17, an adjusting column 18, a positioning groove 19, a positioning hole 20 and a clamping bolt 21.

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. 1-3, a portable supporting base for industrial design drawing comprises a mounting base 1, a sliding groove 2 is formed at the top of the mounting base 1, the inner walls of two sides of the sliding groove 2 are rotatably provided with a same threaded rod 3, the outer side of the threaded rod 3 is in threaded connection with a threaded block 4, the threaded block 4 is slidably mounted on the inner wall of the bottom of the sliding groove 2, the threaded block 4 is hinged with a first hinge rod 5, the top of the mounting base 1 is fixedly provided with a second hinge rod 6, the second hinge rod 6 and the first hinge rod 5 are hinged with a same drawing board 7, the inner wall of one side of the sliding groove 2 is provided with a rotating hole 8, the threaded rod 3 is rotatably mounted in the rotating hole 8, one end of the threaded rod 3 extending out of the rotating hole 8 is welded with a handle 9, one side of the handle 9 is provided with a clamping hole 10, a clamping rod 11 is slidably mounted in the clamping, the clamping grooves 12 are distributed annularly, the clamping grooves 12 are all matched with the clamping rods 11, two spring grooves 13 are symmetrically formed in the bottom of the mounting seat 1, sliding rods 14 are arranged in the spring grooves 13 in a sliding mode, the bottom ends of the springs 15 are welded at the top ends of the sliding rods 14, the top ends of the springs 15 are welded on the inner wall of the top of the spring grooves 13, the bottom ends of the two sliding rods 14 are welded with a same supporting plate 16, the threaded rod 3 is driven to rotate by the handle 9 through the handle 9, the threaded rod 3, the threaded block 4, the first hinge rod 5, the drawing board 7, the springs 15, the sliding rods 14, the supporting plate 16 and the adjusting columns 18 are matched with one another, the handle 9 is rotated, the threaded rod 3 is driven to rotate by the handle 9, the threaded block 4 is driven to slide by the threaded rod 3, the threaded block 4 drives the first hinge rod 5 to move, the drawing board 7 is, the utility model discloses the practicality is good, the effectual height and the angle of having adjusted drawing board 7, has made things convenient for the drawing demand under the different situation, simple structure, simple operation.

In the utility model, one side of the thread block 4 is provided with a threaded hole, the threaded rod 3 is in threaded connection with the threaded hole, the top of the drawing board 7 is provided with an anti-skid leather pad, the drawing board 7 is provided with a clip, the bottom of the mounting seat 1 is provided with a limiting groove 17, a regulating post 18 is slidably mounted in the limiting groove 17, the bottom end of the regulating post 18 is welded at the top of the supporting plate 16, the regulating post 18 is provided with a plurality of positioning grooves 19, the mounting seat 1 is provided with a positioning hole 20, the positioning hole 20 is matched with the positioning groove 19, a clamping bolt 21 is slidably mounted in the positioning hole 20, the positioning hole 20 and the positioning groove 19 are both matched with the clamping bolt 21, through the handle 9, the threaded rod 3, the thread block 4, the first hinge rod 5, the drawing board 7, the spring 15, the slide rod 14, the supporting plate 16 and the regulating post 18 are, thread piece 4 drives first hinge pole 5 and removes, and first hinge pole 5 drives drawing board 7 and removes, and spring 15 kick-backs extrusion slide bar 14 and slides, and slide bar 14 drives backup pad 16 and removes, and backup pad 16 drives and adjusts the post 18 and slide, the utility model discloses the practicality is good, and effectual height and the angle of adjusting drawing board 7 have made things convenient for the drawing demand under the different situation, simple structure, simple operation.

The working principle is as follows: when the drawing needs to be adjusted, firstly, the clamping rod 11 is pulled to enable the clamping rod 11 to slide in the clamping hole 10 and slide out of the clamping groove 12, at the moment, the handle 9 is rotated, the handle 9 drives the threaded rod 3 to rotate in the rotating hole 8, the threaded rod 3 drives the threaded block 4 to slide, the threaded block 4 drives the first hinge rod 5 to move, the first hinge rod 5 drives the drawing board 7 to move, and the angle of the drawing board 7 is adjusted, when the angle is properly adjusted, the clamping rod 11 is pressed, the clamping rod 11 is clamped with the clamping groove 12, when the height needs to be adjusted, the clamping bolt 12 is pulled to slide out of the positioning groove 19, at the moment, the spring 15 rebounds to press the slide rod 14 to slide in the spring groove 13, the slide rod 14 drives the supporting plate 16 to move, the supporting plate 16 drives the adjusting column 18 to slide, when the height adjustment is proper, the fine adjustment is performed, so that the clamping bolt 21 is pressed when the positioning hole 20 is matched with the positioning groove 19, and the clamping bolt 21 is clamped with the positioning groove 19.

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. The utility model provides a portable industrial design is support base for drawing, includes mount pad (1), its characterized in that, sliding tray (2) have been seted up at the top of mount pad (1), rotate on the both sides inner wall of sliding tray (2) and install same threaded rod (3), the outside threaded connection of threaded rod (3) has screw thread piece (4), and screw thread piece (4) slidable mounting is on the bottom inner wall of sliding tray (2), it has first hinge rod (5) to articulate on screw thread piece (4), the top fixed mounting of mount pad (1) has second hinge rod (6), and it has same drawing board (7) to articulate on second hinge rod (6) and first hinge rod (5), seted up rotation hole (8) on the inner wall of one side of sliding tray (2), threaded rod (3) rotate to be installed in rotation hole (8), and threaded rod (3) extend the outer one end welding of rotation hole (8) and have handle (9), card hole (10) have been seted up to one side of handle (9), and slidable mounting has kelly (11) in card hole (10), a plurality of draw-in grooves (12) have been seted up to one side of mount pad (1), and a plurality of draw-in grooves (12) are the annular and distribute, and a plurality of draw-in grooves (12) all with kelly (11) phase-match, two spring groove (13) have been seted up to the bottom symmetry of mount pad (1), and slidable mounting has slide bar (14) in spring groove (13), and the top welding of slide bar (14) has the bottom of spring (15), and the top of spring (15) welds on the top inner wall of spring groove (13), and the bottom welding of two slide bars (14) has same backup pad (16).

2. The portable industrial design drawing support base according to claim 1, wherein one side of the thread block (4) is provided with a threaded hole, and the threaded rod (3) is in threaded connection with the threaded hole.

3. A portable industrial design drawing support base according to claim 1, characterised in that the top of the drawing board (7) is provided with a non-slip leather pad and the drawing board (7) is provided with a clip.

4. The supporting base for portable industrial design drawing according to claim 1, wherein a limiting groove (17) is formed in the bottom of the mounting base (1), an adjusting column (18) is slidably mounted in the limiting groove (17), and the bottom end of the adjusting column (18) is welded to the top of the supporting plate (16).

5. The portable industrial design drawing support base according to claim 4, wherein the adjusting column (18) is provided with a plurality of positioning slots (19), the mounting base (1) is provided with positioning holes (20), and the positioning holes (20) are matched with the positioning slots (19).

6. A portable industrial design drawing support base according to claim 5, wherein a stop bolt (21) is slidably mounted in the positioning hole (20), and the positioning hole (20) and the positioning groove (19) are matched with the stop bolt (21).