CN216184180U

CN216184180U - Art design drawing paper mount

Info

Publication number: CN216184180U
Application number: CN202122691417.5U
Authority: CN
Inventors: 李晨
Original assignee: Shanxi Economic Management Cadre College
Current assignee: Shanxi Economic Management Cadre College
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model provides an art design drawing paper fixing frame, which relates to the technical field of drawing paper fixing frames and comprises a base and a pressing device, wherein moving wheels are fixedly installed at the bottom of the base, a stand column is fixedly installed at the top of the base, the top end of the stand column is rotatably connected with a fixing plate, the surface of the fixing plate is provided with the pressing device, the pressing device comprises two sliding rods sliding with the fixing plate, the surfaces of the two sliding rods are respectively rotatably connected with two rotating shafts, rotating blocks are fixedly installed on the surfaces of the rotating shafts, twisting springs are sleeved on the surfaces of the rotating shafts, two ends of each twisting spring are respectively fixedly connected with the sliding rods and the rotating blocks, loop bars are fixedly installed on the surfaces of the two rotating blocks, and connecting frames are slidably inserted into the interior of the two loop bars. According to the utility model, the pressing device is arranged, so that the drawing paper on the fixing plate can be pressed and fixed, the connecting frame can be adjusted in position according to the size of the drawing paper, different drawing papers can be conveniently pressed and fixed, and the practicability is enhanced.

Description

Art design drawing paper mount

Technical Field

The utility model relates to the technical field of drawing paper fixing frames, in particular to an art design drawing paper fixing frame.

Background

The shelf is the placing object article to with article regular device of collecting, the drawing paper mount is fixed drawing paper on the shelf, conveniently carries out the drawing instrument that the drawing used.

Traditional drawing paper mount need use the heavy object when using to push down drawing paper and avoid drawing paper to be blown up by wind, but only rely on the heavy object to push down the paper can still can be because the heavy object presses the gliding problem of paper in the paper corner appearance, there is the mount from taking the fixation clamp to the problem above-mentioned now, but the distance is inconvenient between the fixation clamp of this type of mount can not adjust in order to reach fixed effect to longer or shorter drawing paper, to sum up the problem, it seems to be important to develop one kind and can adjust the mount that the different drawing papers of size adaptation go on fixing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the distance between fixing clamps of the fixing frame is inconvenient to adjust aiming at longer or shorter drawing paper to achieve the fixing effect in the prior art, and provides an artistic design drawing paper fixing frame.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an art design drawing paper mount, includes base and closing device, the bottom fixed mounting of base has the removal wheel, the top fixed mounting of base has the stand, the top of stand is rotated and is connected with the fixed plate, the surface of fixed plate is provided with closing device, closing device includes two and the gliding slide bar of fixed plate, two the surface of slide bar rotates respectively and is connected with two pivots, and the fixed surface of pivot installs and changes the piece, and the surface cover of pivot has the hank spring, the both ends of hank spring respectively with slide bar and commentaries on classics piece fixed connection, two the equal fixed mounting in surface of commentaries on classics piece has the loop bar, two the inside slip of loop bar is inserted and is equipped with the link, the surface rotation of link is connected with changes the handle, the bottom fixed mounting of link has the rubber pad.

Preferably, the inner wall of the fixed plate is provided with a sliding chute, and the sliding rod is in sliding connection with the fixed plate by means of the sliding chute.

Preferably, the inside of slide bar slides and inserts and is equipped with the spacing, the lateral wall fixedly connected with first spring of spacing, the one end and the slide bar fixed connection that spacing was kept away from to first spring, the through-hole has been seted up on the surface of slide bar, the surface slip of spacing runs through the through-hole.

Preferably, the surface of the sliding groove of the fixing plate is uniformly provided with clamping grooves, and the sliding rod is clamped with the fixing plate by means of the limiting frame and the clamping grooves.

Preferably, the bottom of fixed plate is provided with auxiliary device, auxiliary device includes the bull stick, the top and the fixed plate of bull stick rotate to be connected, the one end that the fixed plate was kept away from to the bull stick rotates and is connected with the slider, the surface and the stand sliding connection of slider, the inside sliding connection of bull stick has the carriage release lever, the fixed surface of carriage release lever installs the handle, the carriage release lever is close to the one end fixedly connected with second spring of fixed plate, the one end and the bull stick fixed connection of carriage release lever are kept away from to the second spring.

Preferably, the side wall of the upright post is provided with a long groove, the sliding block is in sliding connection with the upright post through the long groove, the surface of the long groove is uniformly provided with tooth grooves, and one end of the moving rod, which is far away from the second spring, is clamped with the tooth grooves.

Preferably, a square hole is formed in the surface of the rotating rod, which is close to the fixing plate, and the handle movably penetrates through the square hole.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, in use, the drawing paper is placed on the fixed plate, the connecting frame is pulled by the rotating handle to drive the sleeve rods, the sleeve rods drive the rotating blocks, the rotating blocks rotate with the sliding rods by the rotating shafts, the drawing paper is placed at the bottom of the connecting frame, the rotating handle is loosened, the rotating blocks rotate downwards under the action of the twisting springs to drive the sleeve rods and the connecting frame to rotate downwards, the drawing paper is clamped and fixed by the rubber pads at the bottom of the connecting frame, when long or short drawing paper is encountered, the connecting frame can be pulled out from the two sleeve rods to fix the drawing paper, if the matching of the connecting frame and the sleeve rods still cannot meet the size of the drawing paper, the limiting frame is pulled to separate from the clamping grooves in the sliding grooves, the whole sliding rod can move without the limitation of the limiting frame, the limiting frame is loosened after moving to a proper position, and the limiting frame pops out under the action of the first spring, thereby block with the inside draw-in groove of spout each other once more, and then fix the slide bar, utilize the slip of slide bar, conveniently adapt to the not drawing paper of equidimension more, through setting up closing device, can compress tightly fixedly the drawing paper on the fixed plate, the link can carry out position control according to the size of drawing paper in addition, the drawing paper of convenient difference compresses tightly fixedly, has strengthened the device's practicality.

2. In the utility model, the drawing paper is fixed on the fixed plate, the inclination angle of the fixed plate needs to be adjusted when drawing is carried out, at the moment, the handle is held by hands, the handle is lifted upwards, the handle drives the movable rod to move upwards, at the moment, the bottom end of the movable rod is separated from the tooth grooves on the surface of the upright post, then the fixed plate is lifted or pressed downwards by the other hand, the fixed plate can apply force on the rotary rod when rotating, the rotary rod rotates with the fixed plate under the stress, the rotary rod drives the sliding block to slide up and down on the surface of the upright post under the stress, after the fixed plate rotates to a proper position, the handle is released, the movable rod moves under the action of the second spring and is inserted into the corresponding tooth grooves to be fixed, the movable rod and the rotary rod are fixed, the fixed rotary rod after being fixed plays a supporting role on the inclined fixed plate, thereby achieving the purpose of angle rotation of the fixed plate, the fixed plate is rotated conveniently, so that the drawing process is operated more conveniently.

Drawings

FIG. 1 is a schematic perspective view of a holder for art design drawing paper according to the present invention;

FIG. 2 is a side view of the art design drawing paper holder of FIG. 1;

FIG. 3 is a partial schematic view of a pressing device of the art design drawing paper holder according to the present invention;

FIG. 4 is a schematic view of the art design drawing paper holder shown at A in FIG. 3;

fig. 5 is a schematic view of an auxiliary device for an art design drawing paper holder according to the present invention.

Illustration of the drawings: 1. a base; 2. a moving wheel; 3. a column; 4. a fixing plate; 5. a pressing device; 51. rotating the block; 52. twisting a spring; 53. a loop bar; 54. a connecting frame; 55. turning a handle; 56. a rubber pad; 57. a slide bar; 58. a limiting frame; 59. a first spring; 6. an auxiliary device; 61. a rotating rod; 62. a second spring; 63. a handle; 64. a travel bar; 65. a slide block.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the present invention provides a fixing frame for art design drawing paper, which includes a base 1 and a pressing device 5, wherein a moving wheel 2 is fixedly installed at the bottom of the base 1, an upright column 3 is fixedly installed at the top of the base 1, and a fixing plate 4 is rotatably connected to the top end of the upright column 3.

The specific arrangement and function of the pressing device 5 and the auxiliary device 6 will be described in detail below.

As shown in fig. 3 and 4, the surface of the fixing plate 4 is provided with a pressing device 5, the pressing device 5 includes two sliding rods 57 sliding with the fixing plate 4, the surfaces of the two sliding rods 57 are respectively and rotatably connected with two rotating shafts, the surface of the rotating shaft is fixedly provided with a rotating block 51, the surface of the rotating shaft is sleeved with a twisting spring 52, two ends of the twisting spring 52 are respectively and fixedly connected with the sliding rods 57 and the rotating block 51, the surfaces of the two rotating blocks 51 are respectively and fixedly provided with a loop bar 53, a connecting frame 54 is slidably inserted into the interior of the two loop bars 53, the surface of the connecting frame 54 is rotatably connected with a rotating handle 55, the bottom of the connecting frame 54 is fixedly provided with a rubber pad 56, the inner wall of the fixing plate 4 is provided with a sliding groove, the sliding rod 57 is slidably connected with the fixing plate 4 by means of the sliding groove, a limiting frame 58 is slidably inserted into the interior of the sliding rod 57, the side wall of the limiting frame 58 is fixedly connected with a first spring 59, one end of the first spring 59 far away from the limiting frame 58 is fixedly connected with the sliding rod 57, the surface of the slide rod 57 is provided with a through hole, the surface of the limiting frame 58 penetrates through the through hole in a sliding manner, the surface of the sliding groove of the fixed plate 4 is uniformly provided with clamping grooves, and the slide rod 57 is clamped with the fixed plate 4 by means of the limiting frame 58 and the clamping grooves.

The whole pressing device 5 achieves the effects that in use, drawing paper is placed on the fixed plate 4, then the connecting frame 54 is pulled by the rotating handle 55, the connecting frame 54 drives the loop bar 53, the loop bar 53 drives the rotating block 51, the rotating block 51 rotates with the sliding rod 57 by the rotating shaft, then the drawing paper is placed at the bottom of the connecting frame 54, the rotating handle 55 is loosened, the rotating block 51 rotates downwards under the action of the twisting spring 52, the loop bar 53 and the connecting frame 54 are driven to rotate downwards, the drawing paper is clamped and fixed by the rubber pad 56 at the bottom of the connecting frame 54, when long or short drawing paper is encountered, the connecting frame 54 can be pulled out from the two loop bars 53 to fix the drawing paper, if the matching of the connecting frame 54 and the loop bar 53 still cannot meet the size of the drawing paper, the limiting frame 58 is pulled to separate the limiting frame 58 from the clamping groove in the sliding groove, the whole sliding rod 57 can move without the limitation of the limiting frame 58, move and loosen spacing 58 behind the suitable position, spacing 58 plays under the effect of first spring 59, thereby block with the inside draw-in groove of spout each other once more, and then fix slide bar 57, utilize slide bar 57's slip, the not unidimensional drawing paper of adaptation more conveniently, through setting up closing device 5, can compress tightly fixedly the drawing paper on fixed plate 4, and link 54 can carry out position control according to the size of drawing paper, the drawing paper of convenient difference compresses tightly fixedly, the practicality has been strengthened.

As shown in fig. 1 and 5, an auxiliary device 6 is disposed at the bottom of the fixed plate 4, the auxiliary device 6 includes a rotating rod 61, the top end of the rotating rod 61 is rotatably connected to the fixed plate 4, one end of the rotating rod 61, which is far away from the fixed plate 4, is rotatably connected to a slider 65, the surface of the slider 65 is slidably connected to the upright post 3, a moving rod 64 is slidably connected inside the rotating rod 61, a handle 63 is fixedly mounted on the surface of the moving rod 64, one end of the moving rod 64, which is near to the fixed plate 4, is fixedly connected to a second spring 62, one end of the second spring 62, which is far away from the moving rod 64, is fixedly connected to the rotating rod 61, an elongated slot is formed in the side wall of the upright post 3, the slider 65 is slidably connected to the upright post 3 via the elongated slot, a tooth slot is uniformly formed in the surface of the elongated slot, one end of the moving rod 64, which is far away from the second spring 62, is engaged with the tooth slot, a square hole is formed in the position, which the surface of the rotating rod 61, and the handle 63 movably penetrates through the square hole.

The whole auxiliary device 6 has the effects that the drawing paper is fixed on the fixed plate 4, the inclination angle of the fixed plate 4 needs to be adjusted when drawing is carried out, at the moment, the handle 63 is held by a hand, the handle 63 is lifted upwards, the handle 63 drives the movable rod 64 to move upwards, the bottom end of the movable rod 64 is separated from the tooth socket on the surface of the upright post 3, then the other hand is lifted up or presses down the fixed plate 4, the fixed plate 4 can apply force on the rotary rod 61 when rotating, the rotary rod 61 is stressed to rotate with the fixed plate 4, the rotary rod 61 is stressed to drive the sliding block 65 to slide up and down on the surface of the upright post 3, after the fixed plate 4 rotates to a proper position, the handle 63 is loosened, the movable rod 64 moves under the action of the second spring 62 and is inserted into the corresponding tooth socket to be fixed, the movable rod 64 and the rotary rod 61 are further fixed, the fixed rotary rod 61 plays a supporting role in the inclined fixed plate 4, thereby reach and carry out the purpose of angle of rotation to fixed plate 4, through setting up auxiliary device 6, conveniently rotate fixed plate 4, make the drawing in-process more conveniently operate.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description, but all simple modifications, equivalent changes and changes made to the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an art design drawing paper mount, includes base (1) and closing device (5), its characterized in that: the bottom of the base (1) is fixedly provided with a moving wheel (2), the top of the base (1) is fixedly provided with a stand column (3), the top end of the stand column (3) is rotatably connected with a fixed plate (4), the surface of the fixed plate (4) is provided with a pressing device (5), the pressing device (5) comprises two sliding rods (57) which slide with the fixed plate (4), the surfaces of the two sliding rods (57) are respectively and rotatably connected with two rotating shafts, the surface of each rotating shaft is fixedly provided with a rotating block (51), the surface of each rotating shaft is sleeved with a twisted spring (52), two ends of each twisted spring (52) are respectively and fixedly connected with the sliding rods (57) and the rotating blocks (51), the surfaces of the two rotating blocks (51) are respectively and fixedly provided with loop bars (53), the insides of the two loop bars (53) are slidably inserted with connecting frames (54), the surfaces of the connecting frames (54) are rotatably connected with rotating handles (55), and a rubber pad (56) is fixedly arranged at the bottom of the connecting frame (54).

2. The art design drawing paper holder according to claim 1, wherein: the inner wall of the fixed plate (4) is provided with a sliding groove, and the sliding rod (57) is connected with the fixed plate (4) in a sliding mode through the sliding groove.

3. The art design drawing paper holder according to claim 1, wherein: the inside slip of slide bar (57) is inserted and is equipped with spacing (58), the lateral wall fixedly connected with first spring (59) of spacing (58), the one end and the slide bar (57) fixed connection of spacing (58) are kept away from in first spring (59), the through-hole has been seted up on the surface of slide bar (57), the surface slip through-hole of spacing (58).

4. The art design drawing paper holder according to claim 1, wherein: the sliding groove surface of the fixed plate (4) is uniformly provided with clamping grooves, and the sliding rod (57) is clamped with the fixed plate (4) by means of the limiting frame (58) and the clamping grooves.

5. The art design drawing paper holder according to claim 1, wherein: the bottom of fixed plate (4) is provided with auxiliary device (6), auxiliary device (6) are including bull stick (61), the top and fixed plate (4) of bull stick (61) rotate to be connected, the one end that fixed plate (4) were kept away from in bull stick (61) is rotated and is connected with slider (65), the surface and stand (3) sliding connection of slider (65), the inside sliding connection of bull stick (61) has carriage release lever (64), the fixed surface of carriage release lever (64) installs handle (63), one end fixedly connected with second spring (62) that carriage release lever (64) is close to fixed plate (4) are kept away from in carriage release lever (64) in second spring (62), the one end and bull stick (61) fixed connection of carriage release lever (64) are kept away from in second spring (62).

6. The art design drawing paper holder according to claim 5, wherein: the side wall of the upright post (3) is provided with a long groove, the sliding block (65) is in sliding connection with the upright post (3) through the long groove, the surface of the long groove is uniformly provided with tooth grooves, and one end of the moving rod (64) far away from the second spring (62) is clamped with the tooth grooves.

7. The art design drawing paper holder according to claim 5, wherein: the surface of the rotating rod (61) is provided with a square hole at a position close to the fixing plate (4), and the handle (63) movably penetrates through the square hole.