CN211764461U

CN211764461U - A drawing hanger for industrial design

Info

Publication number: CN211764461U
Application number: CN201921961314.2U
Authority: CN
Inventors: 张昕
Original assignee: Jiangxi Water Resources Institute (jiangxi Water Conservancy And Hydropower School Jiangxi Irrigation And Drainage Development Center Jiangxi Water Conservancy Engineering Technician College)
Current assignee: Jiangxi Water Resources Institute (jiangxi Water Conservancy And Hydropower School Jiangxi Irrigation And Drainage Development Center Jiangxi Water Conservancy Engineering Technician College)
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-10-27
Anticipated expiration: 2029-11-14

Abstract

The utility model relates to a drawing hanger technical field provides a drawing hanger for industrial design, including two stands, fixedly connected with panel between two stands, the bottom fixedly connected with supporting baseplate of stand, the top of panel is provided with mounting fixture, and the equal sliding connection of lateral wall of two stands has the movable rod, the top fixedly connected with mounting bracket of one of them stand, the inner chamber fixed mounting of mounting bracket has driving motor, the lateral wall fixedly connected with backup pad of driving motor's bottom and stand. The utility model discloses a be provided with the clamp plate, tile paper on the panel, it is tight that mounting fixture presss from both sides on its top, start driving motor, driving motor drives the clamp plate and slides on the surface of drawing, smooths the paper surface, prevents the fold to appear, when the clamp plate removed the bottom of drawing, closes driving motor for the clamp plate is fixed in the bottom of drawing, thereby fixes the paper, keeps leveling of drawing.

Description

A drawing hanger for industrial design

Technical Field

The utility model relates to a drawing hanger technical field especially relates to a drawing hanger for industrial design.

Background

Industrial design relates to a large amount of drawings, and in order to clearly see the specific structure of the part that designs when showing, the size of the drawing for showing is often great.

The current drawing hanger is simple to lay the drawing on the display board, the upper end is fixed and clamped by the fixing clamp, but some drawings are coiled into a cylinder shape for collection, when the drawing hanger is placed on the display board, the bottom of the drawing hanger is easy to curl upwards, and the middle of the drawing hanger is easy to wrinkle, so that a worker cannot clearly see the wrinkle part in the drawing, and the watching effect of the worker is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drawing hanger for industrial design.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a drawing hanger for industrial design comprises two upright posts, a display board is fixedly connected between the two upright posts, the bottom of the upright posts is fixedly connected with a supporting bottom plate, the top end of the display board is provided with a fixed clamp, the side walls of the two upright posts are both connected with a movable rod in a sliding way, the top end of one of the upright posts is fixedly connected with a mounting rack, the inner cavity of the mounting rack is fixedly provided with a driving motor, the bottom of the driving motor and the side wall of the upright post are fixedly connected with a supporting plate, an output shaft of the driving motor is rotationally connected with a screw rod, one end of the screw rod, which is far away from the driving motor, penetrates through the supporting plate to be movably connected with the supporting bottom plate, a connecting rod is fixedly connected between the two movable rods, the fixed block has been cup jointed at the surperficial center department of connecting rod, the fixed block is close to one side fixedly connected with telescoping device of panel, the one end fixedly connected with clamp plate of fixed block is kept away from to the telescoping device.

Preferably, mounting fixture includes splint, and the inside wall of splint hugs closely in the surface of panel, the top center fixedly connected with activity handle of department of splint, the top center fixedly connected with fixed plate of department of panel, be provided with the torsional spring between activity handle and the fixed plate, the one end of torsional spring and the inside wall fixed connection of activity handle, the other end of torsional spring and the inside wall fixed connection of fixed plate.

Preferably, the telescopic device comprises a fixed sleeve, the fixed sleeve is fixedly connected with the fixed block, an inner cavity of the fixed sleeve, far away from the fixed block, is connected with a telescopic rod in a sliding mode, and one end, far away from the fixed sleeve, of the telescopic rod is fixedly connected with the pressing plate.

Preferably, the inner cavity of the fixed sleeve and the two side walls of the telescopic rod are fixedly connected with limit blocks, the side walls of the fixed sleeve are provided with limit holes matched with the limit blocks, and the telescopic rod is connected with the fixed sleeve through the limit blocks.

Preferably, the inner chamber of telescopic link has been seted up the activity groove, and sliding connection has the limiting plate in the activity groove, the lateral wall and the limiting plate fixed connection of telescopic link are run through to the one end of stopper, one side that the limiting plate kept away from the stopper is provided with spacing spring, and the limiting plate is connected with the telescopic link through spacing spring.

Preferably, the dovetail groove has been seted up to the lateral wall of stand, the one end fixedly connected with that the movable rod is close to the stand with dovetail matched with trapezoidal slider, and the movable rod passes through trapezoidal slider and stand sliding connection.

Advantageous effects

1. The utility model discloses a be provided with the clamp plate, tile paper on the panel, it is tight through the mounting fixture clamp on its top, start driving motor, driving motor drives the lead screw and rotates, make the movable rod on lead screw surface slide from the top down, the movable rod drives the clamp plate and slides on the surface of drawing, smooth the paper surface, prevent the fold from appearing, when the clamp plate removes the bottom of drawing, close driving motor, make the clamp plate be fixed in the bottom of drawing, thereby fix the paper, keep the level and smooth of drawing.

2. The utility model discloses a be provided with the telescoping device, when loading and unloading the drawing, through inwards pressing the stopper, the stopper is the shrink inwards, stimulates the movable rod, and the movable rod slides towards fixed telescopic inner chamber for the panel is kept away from to the clamp plate, thereby makes things convenient for the loading and unloading of drawing.

Drawings

Fig. 1 is a front three-dimensional structure diagram of a drawing hanger for industrial design according to the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic structural view of a telescopic device in a drawing hanger for industrial design according to the present invention;

fig. 4 is a front structural view of a drawing hanger for industrial design according to the present invention.

Illustration of the drawings:

1. a column; 2. exhibition boards; 3. a support base plate; 4. fixing the clamp; 401. a splint; 402. a movable handle; 403. a fixing plate; 404. a torsion spring; 5. a movable rod; 6. a mounting frame; 7. a drive motor; 8. a support plate; 9. a lead screw; 10. a connecting rod; 11. a fixed block; 12. a telescoping device; 1201. fixing the sleeve; 1202. a telescopic rod; 1203. a limiting block; 1204. a limiting hole; 1205. a limiting plate; 1206. a limiting spring; 13. pressing a plate; 14. a dovetail groove; 15. a trapezoidal slider.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1-4, a drawing hanger for industrial design comprises two upright posts 1, a display board 2 is fixedly connected between the two upright posts 1, a supporting bottom plate 3 is fixedly connected at the bottom of the upright posts 1, a fixing clamp 4 is arranged at the top end of the display board 2, movable rods 5 are slidably connected with the side walls of the two upright posts 1, a mounting frame 6 is fixedly connected at the top end of one upright post 1, a driving motor 7 is fixedly arranged in the inner cavity of the mounting frame 6, a supporting plate 8 is fixedly connected at the bottom of the driving motor 7 and the side wall of the upright post 1, an output shaft of the driving motor 7 is rotatably connected with a lead screw 9, one end of the lead screw 9, far away from the driving motor 7, penetrates through the supporting plate 8 and is movably connected with the supporting bottom plate 3, a connecting rod 10 is fixedly connected between the two movable rods 5, a fixed block 11 is, one end fixedly connected with clamp plate 13 of fixed block 11 is kept away from to telescoping device 12, with the drawing tile on panel 2, it is tight with the top of drawing tightly to pass through mounting fixture 4, let the drawing expand downwards along clamp plate 13's inside wall, through starting driving motor 7, driving motor 7 drives lead screw 9 and rotates, lead screw 9 drives movable rod 5 from the top down motion, movable rod 5 drives clamp plate 13 through connecting rod 10 and slides downwards along the surface of drawing, thereby smooth the drawing, prevent the fold.

Mounting fixture 4 includes splint 401, and splint 401's inside wall hugs closely in the surface of panel 2, splint 401's top center department fixedly connected with activity handle 402, panel 2's top center department fixedly connected with fixed plate 403, be provided with torsional spring 404 between activity handle 402 and the fixed plate 403, the one end of torsional spring 404 and the inside wall fixed connection of activity handle 402, the other end of torsional spring 404 and the inside wall fixed connection of fixed plate 403, through inwards pressing activity handle 402, activity handle 402 drives splint 401 and upwards overturns and open, place the top of drawing in splint 401's bottom, splint 401 is under the spring action of torsional spring 404, with the drawing fixed clamp.

The telescopic device 12 comprises a fixed sleeve 1201, the fixed sleeve 1201 is fixedly connected with a fixed block 11, an inner cavity of the fixed sleeve 1201 far from the fixed block 11 is slidably connected with a telescopic rod 1202, one end of the telescopic rod 1202 far from the fixed sleeve 1201 is fixedly connected with a pressing plate 13, the inner cavity of the fixed sleeve 1201 and two side walls of the telescopic rod 1202 are fixedly connected with limiting blocks 1203, the side walls of the fixed sleeve 1201 are provided with limiting holes 1204 matched with the limiting blocks 1203, the telescopic rod 1202 is connected with the fixed sleeve 1201 through the limiting blocks 1203, the inner cavity of the telescopic rod 1202 is provided with movable grooves, the limiting plates 1205 are slidably connected in the movable grooves, one ends of the limiting blocks 1203 penetrate through the side walls of the telescopic rod 1202 and are fixedly connected with the limiting plates 1205, one sides of the limiting plates 1205 far from the limiting blocks 1203 are provided with limiting springs 1206, the telescopic rod 1202 is pulled to move towards the direction of the fixed sleeve 1201, so that the telescopic rod 1202 is retracted into the fixed sleeve 1201, and meanwhile, the pressing plate 13 is far away from the display board 2, and the drawing is convenient to assemble and disassemble.

Dovetail 14 has been seted up to the lateral wall of stand 1, and the one end fixedly connected with that movable rod 5 is close to stand 1 and trapezoidal slider 15 with dovetail 14 matched with, and movable rod 5 passes through trapezoidal slider 15 and stand 1 sliding connection, through the cooperation of dovetail 14 with trapezoidal slider 15 for when movable rod 5 can obtain spacingly, it is more convenient at the slip on stand 1 surface.

The utility model discloses a theory of operation: when using this a drawing hanger for industrial design, through pressing stopper 1203, make it inwards contract, direction pulling telescopic link 1202 towards fixed sleeve 1201, make clamp plate 13 keep away from panel 2, press movable handle 402, movable handle 402 drives splint 401 and upwards overturns, place the top of drawing in the bottom of splint 401, splint 401 is with drawing fixed clamping, pass the bottom of drawing between clamp plate 13 and panel 2, stimulate clamp plate 13 once more, it hugs closely the surface of panel 2 to make it, thereby push down the drawing, through starting driving motor 7, driving motor 7 drives lead screw 9 and rotates, thereby drive movable rod 5 along stand 1's surface from the top lapse, movable rod 5 drives clamp plate 13 through connecting rod 10 and moves down along the surface of drawing, thereby pacify the drawing, prevent the fold.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drawing hanger for industrial design, includes two stands (1), fixedly connected with panel (2) between two stands (1), its characterized in that: the bottom of the stand (1) is fixedly connected with a supporting bottom plate (3), the top end of the display board (2) is provided with a fixing clamp (4), the side walls of the two stands (1) are all slidably connected with movable rods (5), the top end of one stand (1) is fixedly connected with a mounting rack (6), an inner cavity of the mounting rack (6) is fixedly provided with a driving motor (7), the bottom of the driving motor (7) is fixedly connected with a supporting plate (8) and the side wall of the stand (1) is fixedly connected with a supporting plate (8), an output shaft of the driving motor (7) is rotatably connected with a lead screw (9), one end, away from the driving motor (7), of the lead screw (9 penetrates through the supporting plate (8) and is movably connected with the supporting bottom plate (3), a connecting rod (10) is fixedly connected between the two movable rods (5), a fixed block (11) is sleeved at the surface center of the connecting rod (10), one side, one end of the telescopic device (12) far away from the fixed block (11) is fixedly connected with a pressing plate (13).

2. The drawing hanger for industrial design according to claim 1, characterized in that: mounting fixture (4) are including splint (401), and the inside wall of splint (401) hugs closely in the surface of panel (2), fixedly connected with activity handle (402) is located at the top center of splint (401), fixedly connected with fixed plate (403) is located at the top center of panel (2), be provided with torsional spring (404) between activity handle (402) and fixed plate (403), the one end of torsional spring (404) and the inside wall fixed connection of activity handle (402), the other end of torsional spring (404) and the inside wall fixed connection of fixed plate (403).

3. The drawing hanger for industrial design according to claim 1, characterized in that: the telescopic device (12) comprises a fixed sleeve (1201), the fixed sleeve (1201) is fixedly connected with the fixed block (11), an inner cavity, far away from the fixed block (11), of the fixed sleeve (1201) is connected with a telescopic rod (1202) in a sliding mode, and one end, far away from the fixed sleeve (1201), of the telescopic rod (1202) is fixedly connected with the pressing plate (13).

4. A drawing hanger for industrial design according to claim 3, characterised in that: the inner cavity of the fixed sleeve (1201) and the two side walls of the telescopic rod (1202) are fixedly connected with limiting blocks (1203), limiting holes (1204) matched with the limiting blocks (1203) are formed in the side walls of the fixed sleeve (1201), and the telescopic rod (1202) is connected with the fixed sleeve (1201) through the limiting blocks (1203).

5. The drawing hanger for industrial design according to claim 4, characterized in that: the inner chamber of telescopic link (1202) has been seted up movable groove, and sliding connection has limiting plate (1205) in the movable groove, the lateral wall and limiting plate (1205) fixed connection of telescopic link (1202) are run through to the one end of limiting block (1203), one side that limiting plate (1205) kept away from limiting block (1203) is provided with spacing spring (1206), and limiting plate (1205) are connected with telescopic link (1202) through spacing spring (1206).

6. The drawing hanger for industrial design according to claim 1, characterized in that: the dovetail groove (14) have been seted up to the lateral wall of stand (1), the one end fixedly connected with that movable rod (5) are close to stand (1) has trapezoidal slider (15) with dovetail groove (14) matched with, and movable rod (5) pass through trapezoidal slider (15) and stand (1) sliding connection.