CN115381214A

CN115381214A - A workstation for building animation sketch is drawn

Info

Publication number: CN115381214A
Application number: CN202210884669.6A
Authority: CN
Inventors: 刘思净; 朱韵铭; 廖晓凯
Original assignee: Huanghuai University
Current assignee: Huanghuai University
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-25
Anticipated expiration: 2042-07-26
Also published as: CN115381214B

Abstract

The invention discloses a workbench for drawing a building cartoon sketch, relates to the technical field of sketch drawing workbenches, and solves the problem that a drawing area needs to be manually pressed when drawing, and the workbench comprises a bedplate; the novel straw plaiting machine is characterized by further comprising a flattening assembly, wherein the flattening assembly is used for flattening a drawing area and is arranged on the table plate, the adjusting assembly is used for adjusting the position of the flattening assembly and is arranged between the table plate and the flattening assembly, the rolling disc is enabled to roll towards two sides by pressing the pressing rod, so that a straw is flattened, the pressing rod is rotated to complete abutting and pressing fixation, and when the rolling disc rolls, the two L-shaped rods alternately abut and pull the straw to further adjust the straw, so that the condition that hollowing exists between the straw and the table body is avoided, the stability of the straw is favorably ensured.

Description

A workstation for building animation sketch is drawn

Technical Field

The invention relates to the technical field of sketch drawing workbenches, in particular to a workbench for drawing a building animation sketch.

Background

The building animation is an animation film generated for expressing buildings and related activities of the buildings, and dynamic simulation can be performed only by drawing through a sketch before animation production.

Building animation sketch involves building structure in drawing, violently tie vertical linearity such as multi-purpose rectangle, polygon, this is because building structure's unit is the straight line, though through setting up fixing device around the sketch before drawing, when specific drawing, generally smooth drawing area's all around through the hand to when guaranteeing the drawing, the paper of bottom is steady, takes trouble hard, and makes hand sweat gland be infected with on the paper easily, causes the pollution, for this reason, we propose a workstation that is used for building animation sketch to draw.

Disclosure of Invention

The invention aims to provide a workbench for drawing a building cartoon sketch, which smoothes and fixes the sketch so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a workbench for drawing architectural animation sketches comprises a bedplate; the drawing device is characterized by further comprising a smoothing assembly, wherein the smoothing assembly is used for smoothing the drawing area and arranged on the bedplate, and the adjusting assembly is used for adjusting the position of the smoothing assembly and arranged between the bedplate and the smoothing assembly.

Preferably, the smoothing assembly comprises a movable plate, a sliding groove is formed in the bottom of the movable plate, the two ends of the sliding groove are arc-shaped, two rolling discs in contact with a sketch are arranged in the sliding groove in a sliding fit mode, a rotating rod is fixedly connected to the middle of each rolling disc, fixing rods are rotatably connected to the two ends of each rotating rod, sliding plates which are horizontally distributed are fixedly connected to the two ends of each fixing rod, the sliding plates horizontally slide on the movable plate, and two movable assemblies capable of driving the rolling discs to slide are arranged on the rotating rods.

Preferably, smooth the subassembly and still include the movable frame, roll the dish side seted up with the first movable groove of movable frame clearance fit, roll still seted up on the dish a plurality ofly with first movable groove intercommunication just is convex second movable groove, both ends all articulate the cooperation and have first pressure spring about the movable frame, first pressure spring tip fixedly connected with the second movable groove supports the pressfitting and supports the depression bar, the movable frame with dead lever sliding fit, be located the below and be connected with L shape pole through the torsional spring rotation on the depression bar, be located two on the carousel the relative position of second movable groove is staggered distribution, L shape pole bottom is made by the material of elasticity performance.

Preferably, the movable assembly include two movable rods and in sliding fit's U-shaped plate in the fly leaf, movable rod one end pass through the lasso with the bull stick rotates to be connected, the movable rod other end through the pivot with the U-shaped plate rotates to be connected, U-shaped plate both sides all articulate the cooperation have with the second pressure spring that the fly leaf is connected, the U-shaped plate top rotates to be connected with and wears out press the pole according to of fly leaf, press pole top fixedly connected with clamp plate.

Preferably, the adjusting assembly comprises a telescopic sleeve rotatably connected with the end of the platen, a telescopic sleeve rod is sleeved in the telescopic sleeve, the end of the telescopic sleeve rod is rotatably connected with a rotating ring, a connecting plate is fixedly connected to the rotating ring, a rotating groove which is rotatably matched with the connecting plate is formed in the end of the movable plate, a rotating shaft is fixedly connected to the end of the connecting plate, a third movable groove communicated with the rotating groove is formed in the movable plate, the rotating shaft moves in the third movable groove, a third pressure spring is hung and matched between the top of the rotating shaft and the third movable groove, and a fixing assembly for fixing the position of the movable plate is arranged on the pressing rod.

Preferably, the fixed component comprises a first clamping plate fixedly connected with the outer surface of the telescopic sleeve rod, a plurality of second clamping plates are fixedly connected with the telescopic sleeve in a gap distribution mode, every two adjacent second clamping plates are in plug-in fit with the first clamping plate, the end portion of the telescopic sleeve rod is rotatably connected with a telescopic rod, the end portion of the telescopic rod is in hinged fit with the movable plate, and a connecting component which is matched with the movable plate in a rotating mode and presses the press rod is arranged in the movable plate.

Preferably, the fixed subassembly still includes and is connected fixed arc piece with the pressure bar, the activity board top surface seted up with the arc piece with according to the fourth activity groove of press bar sliding fit from top to bottom, seted up in the fly leaf with the fifth activity groove of fourth activity tank bottom intercommunication, the fifth activity groove with the pivoted arc piece joint cooperation.

Preferably, coupling assembling include in gliding slide bar of fly leaf, the one end of slide bar penetrates the fifth movable groove with the arc piece supports the press fit, the axis of rotation surface is seted up flutedly, the recess with the cooperation of slide bar joint, be equipped with reset spring on the slide bar.

Preferably, the two ends of the movable plate are rotatably connected with rotating plates, the inner sides of the rotating plates are in sliding fit with the bottom supporting plate, and the end parts of the rotating plates are fixedly connected with elastic plates, so that the other hand can draw conveniently, and the draft is not polluted by contacting the draft.

Preferably, the outer surface of the telescopic sleeve is fixedly connected with a plurality of limiting sleeves, so that tools such as other paintbrushes can be placed conveniently.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the rolling disc rolls towards two sides by pressing the pressing rod, so that a draft is smoothed, and the pressing rod is rotated to complete abutting fixation.

2. When the rolling disc rolls, the two L-shaped rods are alternately pressed to drag the sketch, the sketch is further adjusted, the empty bulging condition between the sketch and the table body is avoided, the stability of the sketch is guaranteed, the operation is simple, and the adjustment is convenient.

3. Through the bottom plate that sets up, avoid sweat gland or the on hand to glue the thing and pollute the sketch on the one hand, hand removes the stability that drives the influence sketch when avoiding drawing on the one hand.

4. The stop collar can be used to place instruments such as the painting brush of various models, and the workstation of being convenient for on the one hand is clean and tidy, and on the other hand is convenient for when drawing the painting brush that quick replacement needs.

Drawings

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

FIG. 2 is a schematic view of the present invention with the stage removed;

FIG. 3 is a schematic side view of the structure of FIG. 2;

FIG. 4 is a schematic diagram of FIG. 3 with a partial structure broken away;

FIG. 5 is a sectional view of the telescopic sleeve and the sleeve rod of FIG. 4 in a disassembled structure;

FIG. 6 is a schematic view of the movable plate and the connecting member thereof shown in FIG. 4;

FIG. 7 is a schematic sectional view of the disassembled structure of FIG. 6;

FIG. 8 is a side view of the roller disk of FIG. 7;

FIG. 9 is a schematic diagram of the rolling disc structure shown in FIG. 8;

FIG. 10 is a schematic sectional view of the structure of the rolling disc of FIG. 9;

fig. 11 is a schematic view of the rotary shaft and its connection structure in fig. 7.

In the figure: 1-a bedplate; 2-a smoothing assembly; 3-a movable plate; 4-a sliding groove; 5-rolling a disc; 6-rotating the rod; 7-a fixing rod; 8, sliding plates; 9-a movable frame; 10-a first active slot; 11-a second active slot; 12-a first compression spring; 13-a pressing rod; 14-L-shaped rods; 15-a movable component; 16-a movable rod; 17-U-shaped plate; 18-a second pressure spring; 19-pressing rod; 20-pressing a plate; 21-an adjustment assembly; 22-a telescopic sleeve; 23-telescopic loop bar; 24-swivel; 25-connecting plates; 26-a rotating slot; 27-a rotating shaft; 28-a third active slot; 29-a third pressure spring; 30-a stationary component; 31-a first card; 32-a second card; 33-a telescopic rod; 34-an arc-shaped block; 35-a fourth active slot; 36-a fifth active slot; 37-a connecting assembly; 38-a slide bar; 39-grooves; 40-rotating the plate; 41-bottom pallet; 42-a resilient plate; 43-a stop collar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, a work bench for building cartoon sketch drawing is shown, which comprises a bedplate 1; still including smoothing subassembly 2 for smooth subassembly 2 that smooths drawing area locates on platen 1, adjusting part 21 for adjusting the subassembly 21 that smooths the subassembly 2 position locate between platen 1 and smooth subassembly 2.

Referring to fig. 6-10, a smoothing assembly 2 shown in the figure includes a movable plate 3, a sliding groove 4 is formed at the bottom of the movable plate 3, two ends of the sliding groove 4 are arc-shaped, two rolling discs 5 contacting with a sketch are arranged in the sliding groove 4 in a sliding fit manner, a rotating rod 6 is fixedly connected to the middle of each rolling disc 5, two ends of each rotating rod 6 are rotatably connected with fixed rods 7, two ends of each fixed rod 7 are fixedly connected with sliding plates 8 horizontally distributed, each sliding plate 8 horizontally slides on the movable plate 3, and a movable assembly 15 for driving the two rolling discs 5 to slide is arranged on each rotating rod 6.

Referring to fig. 8-10, the leveling assembly 2 shown in the figure further includes a movable frame 9, a first movable groove 10 movably matched with the movable frame 9 is formed in a side surface of the rolling disc 5, a plurality of second movable grooves 11 communicated with the first movable groove 10 and in a circular arc shape are further formed in the rolling disc 5, first pressure springs 12 are hung and matched at upper and lower ends of the movable frame 9, end portions of the first pressure springs 12 are fixedly connected with abutting rods 13 in abutting-pressing fit with the second movable grooves 11, the movable frame 9 is in sliding fit with the fixed rod 7, L-shaped rods 14 are rotatably connected to the abutting rods 13 located below through torsion springs, opposite positions of the second movable grooves 11 located on the two rotating discs are in staggered distribution, and bottoms of the L-shaped rods 14 are made of elastic materials.

Referring to fig. 6-7, the illustrated movable assembly 15 includes two movable rods 16 and a U-shaped plate 17 slidably engaged with the movable plate 3, one end of each movable rod 16 is rotatably connected to the corresponding rotary rod 6 through a collar, the other end of each movable rod 16 is rotatably connected to the corresponding U-shaped plate 17 through a rotary shaft, a second pressure spring 18 connected to the movable plate 3 is hooked and engaged to both sides of the corresponding U-shaped plate 17, a pressing rod 19 extending out of the movable plate 3 is rotatably connected to the top of the corresponding U-shaped plate 17, and a pressing plate 20 is fixedly connected to the top of the pressing rod 19.

Referring to fig. 4, 6-7 and 11, the adjusting assembly 21 shown in the figure includes a telescopic sleeve 22 rotatably connected to an end of the platen 1, a telescopic rod 23 is sleeved in the telescopic sleeve 22, a rotating ring 24 is rotatably connected to an end of the telescopic rod 23, a connecting plate 25 is fixedly connected to the rotating ring 24, a rotating groove 26 rotatably matched with the connecting plate 25 is formed at an end of the movable plate 3, a rotating shaft 27 is fixedly connected to an end of the connecting plate 25, a third movable groove 28 communicated with the rotating groove 26 is formed in the movable plate 3, the rotating shaft 27 moves in the third movable groove 28, a third pressure spring 29 is engaged between a top of the rotating shaft 27 and the third movable groove 28, and a fixing assembly 30 for fixing the position of the movable plate 3 on the pressing rod 19.

Referring to fig. 4-5, the fixing assembly 30 shown in the drawings includes a first clamping plate 31 fixedly connected to an outer surface of the telescopic sleeve 23, a plurality of second clamping plates 32 fixedly connected to the telescopic sleeve 22 in a spaced manner, two adjacent second clamping plates 32 are in insertion fit with the first clamping plate 31, an end of the telescopic sleeve 23 is rotatably connected to a telescopic rod 33, an end of the telescopic rod 33 is in hinged fit with the movable plate 3, and a connecting assembly 37 is disposed in the movable plate 3 and is matched with the rotatable pressing rod 19.

Referring to fig. 6-7, the fixing assembly 30 shown in the figure further includes an arc block 34 connected and fixed to the pressing rod 19, the top surface of the movable plate 3 is provided with a fourth movable groove 35 vertically sliding-fitted with the arc block 34 and the pressing rod 19, the movable plate 3 is provided with a fifth movable groove 36 communicated with the bottom of the fourth movable groove 35, and the fifth movable groove 36 is clamped and fitted with the rotating arc block 34.

In the embodiment, the sketch is placed on the table body, in the prior art, the magnet is used for matching with the magnetic table body to fix the periphery of the sketch, but the magnet needs to be moved back and forth to remove the magnet, so that the local position of the drawing area is not convenient to fix, and the drawing area is fixed;

after the movable plate 3 is adjusted to a proper position, the pressing plate 20 is pressed by one hand, the third pressure spring 29 contracts a little to enable the two rolling discs 5 to be in contact with the sketch, the pressing rod 19 moves downwards to drive the U-shaped plate 17 to move downwards, so that the two movable rods 16 are diffused and rotate, the rotating rod 6 is driven to move towards two ends in the movable plate 3, the rolling discs 5 rotate to smooth the sketch to avoid the formation of hollows between the sketch and the surface of the bedplate 1, the fixed rod 7 and the sliding plate 8 always slide without rotating, so that the movable frame 9 moves up and down, the rotating rolling discs 5 drive the second movable groove 11 to rotate, the two pressing rods 13 are driven to do reciprocating alternating matching motion up and down by matching with the action of the first pressure spring 12, so that the other end of the sketch is leveled by pulling, the straight sketch is pulled, the situation of the sketch is avoided, when one L-shaped rod 14 is in contact with the sketch, the other L-shaped rod 14 is not in contact with the sketch, the rolling disc 14 is matched with the action of the rolling disc 5, so that the rolling disc 5 does not contact with the sketch, the rolling disc 3, so that wrinkles are flattened at the two ends of the movable plate 3, and the movable plate 3 are stored at the bottom of the rolling disc 3, and the movable plate 3 is pressed against the angle of the corresponding to the sketch, so that the two pressing plate 3 is pressed against the sketch is an arc-shaped rolling disc 3;

when the bottom of the movable plate 3 is pressed against a sketch, the rotating shaft 27 moves along the third interaction groove, the arc-shaped blocks 34 on the pressing rod 19 move into the fifth activity groove 36 from the fourth activity groove 35, and the pressing rod 19 is rotated to enable the arc-shaped blocks 34 to be clamped into the fifth activity groove 36, so that the fixing of the pressing rod 19 is completed, meanwhile, the movable plate 3 moves downwards relative to the telescopic sleeve 22, so that the telescopic rod 33 rotates downwards, the telescopic sleeve rod 23 is driven to rotate in the telescopic sleeve 22, the first clamping plate 31 is clamped between the two second clamping plates 32, and the rotating shaft 27 is kept in a fixed position under the action of the connecting assembly 37, so that the telescopic sleeve rod 23 and the telescopic sleeve 22 cannot move relatively, and a stabilizing effect is completed.

Example two

In this embodiment, referring to fig. 7 and 11, the connecting assembly 37 shown in the figure includes a sliding rod 38 sliding in the movable plate 3, one end of the sliding rod 38 penetrates through the fifth movable groove 36 to be in press fit with the arc block 34, a groove 39 is formed on the outer surface of the rotating shaft 27, the groove 39 is in snap fit with the sliding rod 38, and a return spring is disposed on the sliding rod 38.

In this embodiment, the pressing rod 19 rotates to drive the arc block 34 to rotate in the fifth movable groove 36, and the arc block 34 abuts against the sliding rod 38, so that the sliding rod 38 moves to be clamped with the groove 39 of the rotating shaft 27, so that the rotating shaft 27 cannot move, wherein the end of the sliding rod 38 is in an arc structure matched with the groove 39.

EXAMPLE III

In the third embodiment, please refer to fig. 3-4, wherein two ends of the movable plate 3 are rotatably connected with rotating plates 40, the inner sides of the rotating plates 40 are slidably engaged with bottom supporting plates 41, and the ends of the rotating plates 40 are fixedly connected with elastic plates 42.

Wherein, a plurality of stop collars 43 are fixedly connected to the outer surface of the telescopic sleeve 22.

In this embodiment, accomplish fixed back when fly leaf 3, through rotating rotor plate 40, make the elastic plate 42 support and press on the sketch, and activity adjustment bottom plate 41, the part that makes the hand of another drawing prevents on bottom plate 41, avoid sweat gland or the epaxial sticky thing of gluing to pollute the sketch on the one hand, the hand removes the stability that drives the influence sketch when avoiding drawing, wherein stop collar 43 can be used to place instruments such as the painting brush of various models, the workstation of being convenient for is clean and tidy on the one hand, on the other hand is convenient for draw the painting brush that quick replacement needs when the drawing.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. A workstation for architectural animated sketch rendering, comprising:

a platen (1);

it is characterized by also comprising:

the flattening assembly (2) is used for flattening the drawing area, and the flattening assembly (2) is arranged on the bedplate (1);

the adjusting assembly (21) is used for adjusting the position of the flattening assembly (2), and the adjusting assembly (21) is arranged between the bedplate (1) and the flattening assembly (2).

2. A workstation for architectural animation sketch rendering as recited in claim 1, wherein: smooth subassembly (2) including fly leaf (3), sliding tray (4) have been seted up to fly leaf (3) bottom, sliding tray (4) both ends are the arc angle, sliding tray (4) interior sliding fit has two rolling discs (5) with the draft contact, rolling disc (5) middle part fixedly connected with bull stick (6), bull stick (6) both ends are all rotated and are connected with dead lever (7), dead lever (7) both ends fixedly connected with are horizontally distributed's slide (8), slide (8) in fly leaf (3) horizontal slip, be equipped with on bull stick (6) and drive two roll gliding movable assembly (15) of disc (5).

3. A workstation for animated sketch drawing of buildings according to claim 2, characterized in that: the leveling assembly (2) further comprises a movable frame (9), a plurality of second movable grooves (11) which are communicated with the first movable grooves (10) and are arc-shaped are formed in the side face of the rolling disc (5), first pressure springs (12) are hung and matched at the upper end and the lower end of the movable frame (9), end portions of the first pressure springs (12) are fixedly connected with pressing rods (13) which are pressed and matched with the second movable grooves (11) in a propping mode, the movable frame (9) is in sliding fit with the fixed rods (7), L-shaped rods (14) are connected to pressing rods (13) located below in a propping mode through torsion springs in a rotating mode, the L-shaped rods (14) are located on the rotary disc in a staggering mode, the relative positions of the second movable grooves (11) are distributed in a staggering mode, and the bottoms of the L-shaped rods (14) are made of elastic materials.

4. A workstation for architectural animation sketch rendering as in claim 3 wherein: activity subassembly (15) include two movable rods (16) and in sliding fit's U-shaped plate (17) in fly leaf (3), movable rod (16) one end pass through the lasso with bull stick (6) rotate to be connected, the movable rod (16) other end through the pivot with U-shaped plate (17) rotate to be connected, U-shaped plate (17) both sides all articulate the cooperation have with second pressure spring (18) that fly leaf (3) are connected, U-shaped plate (17) top is rotated and is connected with and wears out press pole (19) of fly leaf (3), press pole (19) top fixedly connected with clamp plate (20).

5. A workstation for building animated sketching according to claim 4, characterized in that: the adjustable assembly (21) comprises an expansion sleeve (22) rotatably connected with the end of the bedplate (1), an expansion sleeve rod (23) is sleeved in the expansion sleeve (22), the end of the expansion sleeve rod (23) is rotatably connected with a rotating ring (24), a connecting plate (25) is fixedly connected to the rotating ring (24), a rotating groove (26) which is rotatably matched with the connecting plate (25) is formed in the end of the movable plate (3), a rotating shaft (27) is fixedly connected with the end of the connecting plate (25), a third movable groove (28) communicated with the rotating groove (26) is formed in the movable plate (3), the rotating shaft (27) moves in the third movable groove (28), a third pressure spring (29) is hung and matched between the top of the rotating shaft (27) and the third movable groove (28), and a fixed assembly (30) for fixing the position of the movable plate (3) is fixed on the pressing rod (19).

6. A workbench for animated sketch drawing of buildings according to claim 5, characterized in that: fixed subassembly (30) include with flexible loop bar (23) outer fixed surface connects's first cardboard (31), be a plurality of second cardboard (32) of gap distribution fixedly connected with in telescope tube (22), adjacent two second cardboard (32) with first cardboard (31) cooperation of pegging graft, flexible loop bar (23) tip rotates and is connected with telescopic link (33), telescopic link (33) tip with fly leaf (3) articulated cooperation, be equipped with the cooperation pivoted in fly leaf (3) press connecting assembly (37) of depression bar (19).

7. A workstation for building animated sketching according to claim 6, characterized in that: fixed subassembly (30) still include and be connected fixed arc piece (34) with pressing rod (19), fly leaf (3) top surface seted up with arc piece (34) with press rod (19) sliding fit's fourth movable groove (35) from top to bottom, seted up in fly leaf (3) with fifth movable groove (36) of fourth movable groove (35) bottom intercommunication, fifth movable groove (36) and pivoted arc piece (34) joint cooperation.

8. A workstation for architectural animation sketch rendering as recited in claim 7, wherein: coupling assembling (37) include in gliding slide bar (38) in fly leaf (3), the one end of slide bar (38) penetrates fifth activity groove (36) with arc piece (34) support the press fit, recess (39) have been seted up to axis of rotation (27) surface, recess (39) with slide bar (38) joint cooperation, be equipped with reset spring on slide bar (38).

9. A workstation for animated sketch drawing of buildings according to claim 2, characterized in that: the movable plate (3) is rotatably connected with rotating plates (40) at two ends, the inner sides of the rotating plates (40) are in sliding fit with bottom supporting plates (41), and elastic plates (42) are fixedly connected to the end portions of the rotating plates (40).

10. A workstation for building animated sketching according to claim 5, characterized in that: the outer surface of the telescopic sleeve (22) is fixedly connected with a plurality of limiting sleeves (43).