CN213705009U

CN213705009U - Drawing device for VR video production

Info

Publication number: CN213705009U
Application number: CN202021446502.4U
Authority: CN
Inventors: 苏燕; 赵莹
Original assignee: Shandong College of Electronic Technology
Current assignee: Shandong College of Electronic Technology
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-07-16
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a VR is drawing device for video production, drawing case, drawing board, draw runner base, supporting mechanism and moving base, moving base one end is installed and is stretched the pull rod, moving base lower extreme face four corners department all fixed mounting has the universal wheel, the up end and the fixed welding of supporting mechanism, the fixed welding of supporting mechanism upper end is at the bottom face of draw runner base, drawing case slidable mounting is on the draw runner base to through second fixing bolt spacing fixed, the one end of drawing case top opening department articulates through the hinge has the chamber door, drawing board fixed mounting is in the inner chamber of drawing case, one side of drawing board is equipped with adjustment mechanism, this VR is drawing device for video production, and drawing case has played the guard action to the drawing board, and drawing board is applicable different sizes drawing paper and adjusts fixedly, has integral type lift and moving mode under the drawing case, the drawing and the carrying on a trip are convenient.

Description

Drawing device for VR video production

Technical Field

The utility model belongs to the technical field of the drawing device, concretely relates to drawing device is used in VR video preparation.

Background

Drawing is drawing, and currently, computers are used for drawing work, such as engineering drawing, design drawing, plane drawing, three-dimensional drawing and the like. The computer effect drawing and the hand drawing are used alternately under normal conditions, and because each mode has the limitations and the advantages, the two modes are required to be used together in the aspect of VR video production.

The hand drawing is basically drawn by the existing drawing board, the existing drawing board is simple in overall structure and single in use function, and not only is the drawing board supported by an extra support when the drawing board is stood for drawing, which causes inconvenience in carrying, but also the problem that the fixing of drawing paper is not good frequently occurs when the drawing board is used for drawing operation; in addition, the drawing board is exposed outside after being used, and is easy to damage when being accidentally knocked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing device is used in VR video preparation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drawing device for VR video production comprises a drawing box, a drawing board, a slide bar base, a supporting mechanism and a moving base, wherein a stretching pull rod is installed at one end of the moving base, universal wheels are fixedly installed at four corners of the lower end face of the moving base, the upper end face of the moving base is fixedly welded with the supporting mechanism, the upper end of the supporting mechanism is fixedly welded to the bottom end face of the slide bar base, the drawing box is slidably installed on the slide bar base and is limited and fixed through a second fixing bolt, and one end of an opening at the top end of the drawing box is hinged to a box door through a hinge;

drawing board fixed mounting is in the inner chamber of drawing case, one side of drawing board is equipped with adjustment mechanism, and first spout has been seted up to the up end side department of drawing board, and the inside fixed mounting of first spout has the slide bar, sliding sleeve has two sets of regulation knots that are the L type on the slide bar, the top face of adjusting the knot is equipped with first fixing bolt, first fixing bolt's bottom mounting bonds and has the rubber leather packing, the drawing board back is equipped with the adjustment tank.

Preferably, adjustment mechanism includes first bearing fixing base, second bearing fixing base, pivot pole and alignment jig, first bearing fixing base fixed mounting keep away from with the articulated one end both sides wall of chamber door at the drawing case inner chamber on, second bearing fixing base fixed mounting is on being close to the articulated one end both sides wall of chamber door, the pivot pole grafting is fixed between two sets of first bearing fixing bases, and the pivot pole transversely runs through the one end of drawing board to with drawing board fixed connection, the alignment jig is pegged graft and is fixed between two sets of second bearing fixing bases.

Preferably, the chamber door is towards the one side position placed in the middle of the drawing case inner chamber and is installed a bag, one side fixed mounting that the bag is close to the drawing board has the block rubber, and the lock is installed to the opposite side.

Preferably, the drawing box is located a side top fixed mounting at second spout place and has the handle, installs the drawer on the another side of symmetry, install the keeper on the drawer.

Preferably, the up end of draw bar base is opened has the recess of placing the drawing case, and all stands out on the both sides wall of symmetry in the recess and is equipped with the draw bar, the second spout has been seted up to drawing case both sides, the adaptation sliding connection of draw bar base and drawing case through draw bar and second spout, just all install on the outer both sides face of draw bar base and insert the second fixing bolt who draws the incasement.

The utility model discloses a technological effect and advantage: according to the drawing device for VR video production, the supporting mechanism is arranged between the movable base and the slide bar base, the supporting mechanism can adjust the heights of the slide bar base and the drawing box above the slide bar base, so that the drawing device is convenient for users with different heights to use, the user does not need to additionally carry a support, two groups of pressing mechanisms are arranged on one side of the drawing box, and the pressing of drawing paper is realized by the adjusting buckle on the pressing mechanisms, the first fixing bolt and the rubber cushion, so that the pressing is more stable; in addition, the drawing box is provided with a sliding chute and is matched with a sliding strip on the sliding strip base, so that the drawing box is pushed and pulled on the sliding strip base, the drawing box can be conveniently separated and can be independently lifted out for drawing outdoors or on an office table, the drawing board is placed in the drawing box after use, and the box door seals the grid, so that the damage caused when the drawing box collides with the drawing box is avoided; at last after the drawing, the original manuscript can be put into through the drawer of drawing case, the protection original manuscript to pack up the drawing case, pack up supporting mechanism, the pull rod is stretched in the pull, conveniently carries.

Drawings

FIG. 1 is a schematic view of the drawing box structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view of the drawing box and the slide bar base of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 drawing case, 2 chamber doors, 3 drawing boards, 4 bags, 5 alignment jig, 6 rubber blocks, 7 second spouts, 8 bolts, 9 drawers, 10 second fixing bolt, 11 handles, 12 draw runner bases, 13 adjustment buckles, 14 first fixing bolt, 15 rubber leather pads, 16 slide bars, 17 first spouts, 18 stretch the pull rod, 19 universal wheels, 20 removal bases, 21 supporting mechanism, 22 adjustment grooves, 23 locks, 24 pivot pole, 25 first bearing fixing base, 26 second bearing fixing base.

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.

The utility model provides a drawing device for VR video production as shown in fig. 1-4, including drawing case 1, drawing board 3, draw bar base 12, supporting mechanism 21 and mobile base 20, mobile base 20 one end is installed and is stretched pull rod 18, the equal fixed mounting in terminal surface four corners has universal wheel 19 under mobile base 20, up end and supporting mechanism 21 fixed welding (the supporting mechanism 21 is prior art, the electric lift platform), the fixed welding is in the bottom face of draw bar base 12 in supporting mechanism 21 upper end, drawing case 1 slidable mounting is on draw bar base 12 to spacing fixedly through second fixing bolt 10, the one end of drawing case 1 top opening part articulates through the hinge has 2 chamber doors;

drawing board 3 fixed mounting is in the inner chamber of drawing case 1, one side of drawing board 3 is equipped with adjustment mechanism, and first spout 17 has been seted up to the up end side department of drawing board 3, and the inside fixed mounting of first spout 17 has slide bar 16, slide bar 16 goes up the sliding sleeve and has two sets of regulation buckles 13 that are the L type, the top face of adjusting buckle 13 is equipped with first fixing bolt 14, the bottom mounting of first fixing bolt 14 bonds and has rubber leather packing 15, the 3 backs of drawing board are equipped with adjustment tank 22.

Concretely, adjustment mechanism includes first bearing fixing base 25, second bearing fixing base 26, pivot pole 24 and alignment jig 5, first bearing fixing base 25 fixed mounting is kept away from with the 1 inner chamber of drawing box on the one end both sides wall of 2 articulated departments of chamber door, second bearing fixing base 26 fixed mounting is on the one end both sides wall of 2 articulated departments of chamber door, pivot pole 24 pegs graft and fixes between two sets of first bearing fixing base 25, and pivot pole 24 transversely runs through the one end of drawing board 3 to with 3 fixed connection of drawing board, alignment jig 5 pegs graft and fixes between two sets of second bearing fixing base 26, and drawing board 3 is located and just protects the drawing board in drawing box 1.

Specifically, 2 chamber doors are towards the one side position placed in the middle of 1 inner chamber of drawing box and are installed a bag 4, one side fixed mounting that bag 4 is close to drawing board 3 has rubber block 6, and lock 23 is installed to the opposite side, and rubber block 6 acts on fixed drawing board 3 when closing chamber door 2.

Specifically, a handle 11 is fixedly mounted above one side face where the second sliding groove 7 is located of the drawing box 1, a drawer 9 is mounted on the other side face of the drawing box, and a door bolt 8 is mounted on the drawer 9, so that original documents can be stored conveniently.

Specifically, the up end of draw bar base 12 is opened has the recess of placing the drawing case, and all stands out on the both sides wall of symmetry in the recess and is equipped with the draw bar, second spout 7 has been seted up to drawing case 1 both sides, draw bar base 12 and drawing case 1 pass through the adaptation sliding connection of draw bar and second spout 7, just all install on the outer both sides face of draw bar base 12 and insert the second fixing bolt 10 in the drawing case 1, be convenient for draw case 1 and draw bar base 12 separation multi-mode drawing.

The VR video production drawing device moves a movable base 20 to a proper position and is fixed through a brake pad on a universal wheel 19, a hydraulic support (a support mechanism 21) is adjusted to a proper height according to the height of the VR video production drawing device, a box door 2 is opened, a drawing board 3 is adjusted to a needed inclination angle through a hand, an adjusting frame 5 is supported, the adjusting frame 5 is abutted into an adjusting groove 22 on the back of the drawing board 3, then a drawer 9 is opened to take out drawing paper and is placed on the drawing board 3, adjusting buckles 13 on the drawing board 3 are moved to two corners of the drawing paper through slide rods 16, first fixing bolts 14 on the adjusting buckles 13 are screwed, and rubber pads 15 at the bottoms of the bolts fix the drawing paper;

when on the desk or open air, unscrew second fixing bolt 10, take out drawing case 1 from draw bar base 12 along second spout 7, when packing up drawing case 1, will draw case 1 and slide into through draw bar base 12 and twist the screw-in with second fixing bolt 10 and tighten, pack up gimbal mechanism 21, remove the piece of stopping of universal wheel 19, pull up the stretch pull rod 18 that removes base 20 one end.

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 a VR is drawing device for video preparation, includes drawing case (1), drawing board (3), draw runner base (12), supporting mechanism (21) and removal base (20), its characterized in that: a stretching pull rod (18) is installed at one end of the movable base (20), universal wheels (19) are fixedly installed at four corners of the lower end face of the movable base (20), the upper end face of the movable base is fixedly welded with a supporting mechanism (21), the upper end of the supporting mechanism (21) is fixedly welded on the bottom end face of the slide bar base (12), the drawing box (1) is slidably installed on the slide bar base (12) and is limited and fixed through a second fixing bolt (10), and one end of the opening at the top end of the drawing box (1) is hinged with a box door (2) through a hinge;

drawing board (3) fixed mounting is in the inner chamber of drawing case (1), one side of drawing board (3) is equipped with adjustment mechanism, and first spout (17) have been seted up to the up end side department of drawing board (3), and the inside fixed mounting of first spout (17) has slide bar (16), slide bar (16) go up the sliding sleeve have two sets of regulation that are the L type to detain (13), the top face of adjusting knot (13) is equipped with first fixing bolt (14), the bottom mounting of first fixing bolt (14) bonds and has rubber leather pad (15), drawing board (3) back is equipped with adjustment tank (22).

2. The VR video creation drawing device of claim 1, wherein: adjustment mechanism includes first bearing fixing base (25), second bearing fixing base (26), pivot pole (24) and alignment jig (5), first bearing fixing base (25) fixed mounting keep away from with chamber door (2) articulated one end both sides wall in drawing case (1) inner chamber on, second bearing fixing base (26) fixed mounting is on being close to chamber door (2) articulated one end both sides wall, pivot pole (24) are pegged graft and are fixed between two sets of first bearing fixing base (25), and pivot pole (24) transversely run through the one end of drawing board (3) to with drawing board (3) fixed connection, alignment jig (5) are pegged graft and are fixed between two sets of second bearing fixing base (26).

3. The VR video creation drawing device of claim 1, wherein: the pen bag (4) is installed towards the one side position placed in the middle of drawing case (1) inner chamber in chamber door (2), one side fixed mounting that pen bag (4) are close to drawing board (3) has rubber block (6), and lock (23) are installed to the opposite side.

4. The VR video creation drawing device of claim 1, wherein: drawing case (1) is located a side top fixed mounting at second spout (7) place and has handle (11), installs drawer (9) on the another side of symmetry, install keeper (8) on drawer (9).

5. The VR video creation drawing device of claim 1, wherein: the up end of draw bar base (12) is opened has the recess of placing the drawing case, and all stands out on the both sides wall of symmetry in the recess and is equipped with the draw bar, second spout (7) have been seted up to drawing case (1) both sides, draw bar base (12) and drawing case (1) adaptation sliding connection through draw bar and second spout (7), just all install on the outer both sides face of draw bar base (12) and insert second fixing bolt (10) in drawing case (1).