CN212489336U - Drawing show shelf that industrial design used - Google Patents

Abstract

The utility model discloses a drawing show shelf that industrial design used relates to the display device field, and it is including removing the seat, the top of removing the seat is fixed with the installation cover, and the top of removing the seat is fixed with the driving motor who is located the installation cover, driving motor's output is fixed with rotates the vertical threaded rod of being connected with the installation cover, and the upper end of threaded rod is fixed with horizontal hollow platen, the inboard sliding fit of cavity platen has the spacing slider that two symmetries set up, and one side that two spacing sliders are close to each other is fixed with first spring. This scheme is through the setting of U-shaped clamp pipe, U-shaped pipe, second spring, driving motor, cavity platen, lock nut, retainer plate, stay cord and expansion plate, not only can be used for fixing convenient show to the drawing, and can also rotate the regulation direction, conveniently watches, in addition, can also adjust the size as required, conveniently fixes the not drawing of equidimension, whole show shelf simple structure.

Description

Drawing show shelf that industrial design used

Technical Field

The utility model relates to a display device field especially relates to a drawing show shelf that industrial design used.

Background

At present in the industrial design field, need show some drawings usually and watch for technical staff, conveniently study and discuss technical knowledge, for this reason, need some display device, however, current display device is inconvenient fixes the drawing of equidimension not, and the result of use is not good enough, uses not nimble enough, and when idle, it can't obtain make full use of, for this reason, needs the improvement.

SUMMERY OF THE UTILITY MODEL

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

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

a drawing showing stand for industrial design comprises a moving seat, wherein an installation cover is fixed at the top of the moving seat, a driving motor located in the installation cover is fixed at the top of the moving seat, a vertical threaded rod rotationally connected with the installation cover is fixed at the output end of the driving motor, a transverse hollow bedplate is fixed at the upper end of the threaded rod, two symmetrically-arranged limiting sliders are in sliding fit with the inner side of the hollow bedplate, a first spring is fixed at one side, close to each other, of the two limiting sliders, a telescopic plate with one end movably penetrating through the hollow bedplate is fixed at one side, far away from each other, of the two limiting sliders, a fixing component is arranged at the top of one end, extending out of the hollow bedplate, of the telescopic plate, a fixing block is fixed at the bottom of one end, extending out of the hollow bedplate, a fixing ring is sleeved on the threaded rod, and locking nuts are arranged on the upper side and the lower side of the fixing, and pull ropes are tied and fixed at two ends of the fixing ring, and the other ends of the pull ropes are tied and fixed with the corresponding fixing blocks.

Preferably, the fixed subassembly is fixed with vertical rectangle gag lever post including being fixed in the U-shaped pipe at expansion plate top, the inboard of U-shaped pipe, sliding fit has the lower extreme that the U-shaped pressed from both sides the pipe on the rectangle gag lever post, and the upper end of U-shaped pressed from both sides the pipe transversely buckles in the top of U-shaped pipe, and the cover is equipped with the second spring that is located U-shaped pressed from both sides the pipe lower extreme top on the rectangle gag lever post.

Preferably, the original length of the second spring is greater than the height of the rear side of the U-shaped pipe, the top surface of the U-shaped pipe is flush with the top surface of the hollow bedplate, and the longitudinal length of the U-shaped pipe is consistent with the longitudinal width of the hollow bedplate.

Preferably, the left side and the right side of the hollow bedplate are both provided with rectangular grooves matched with the telescopic plates, and the telescopic plates are in sliding fit in the rectangular grooves.

Preferably, the bottom of the moving seat is fixed with a power supply, the top of the moving seat is fixed with a motor switch positioned on the right side of the mounting cover, and the motor switch is electrically connected with the driving motor.

Preferably, two the one end that spacing slider is close to each other all is fixed with the inserted bar, and the inserted bar is located the inboard of first spring.

This scheme is through the setting of U-shaped clamp pipe, U-shaped pipe, second spring, driving motor, cavity platen, lock nut, retainer plate, stay cord and expansion plate, not only can be used for fixing the show to the drawing, and can also rotate the regulation direction, conveniently watches, in addition, can also adjust the size as required, conveniently fixes the not drawing of equidimension, whole show shelf simple structure, the cost of manufacture is low, and can also act as the desk when not needing and use, excellent in use effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Reference numbers in the figures: the device comprises a moving seat 1, a mounting cover 2, a driving motor 3, a threaded rod 4, a hollow platen 5, a limiting slide block 6, a telescopic plate 7, a U-shaped pipe 8, a first spring 9, a locking nut 10, a fixing ring 11, a pull rope 12, a fixing block 13, a second spring 14, a rectangular limiting rod 15 and a U-shaped clamping pipe 16.

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. 1-2, a drawing showing stand for industrial design comprises a moving seat 1, a mounting cover 2 is fixed on the top of the moving seat 1, a driving motor 3 positioned in the mounting cover 2 is fixed on the top of the moving seat 1, a vertical threaded rod 4 rotatably connected with the mounting cover 2 is fixed on the output end of the driving motor 3, a transverse hollow platen 5 is fixed on the upper end of the threaded rod 4, two symmetrically arranged limit sliders 6 are slidably matched on the inner side of the hollow platen 5, a first spring 9 is fixed on the side where the two limit sliders 6 are close to each other, a telescopic plate 7 with one end movably penetrating through the hollow platen 5 is fixed on the side where the two limit sliders 6 are far away from each other, a fixing component is arranged on the top of the end of the telescopic plate 7 extending out of the hollow platen 5, and a fixing block 13 is fixed on the bottom of the end of the telescopic plate 7 extending out of the hollow platen 5, the threaded rod 4 is sleeved with a fixing ring 11, the upper side and the lower side of the fixing ring 11 are respectively provided with a locking nut 10 which is in threaded sleeve joint with the threaded rod 4, two ends of the fixing ring 11 are respectively fastened and fixed with a pull rope 12, and the other end of the pull rope 12 is fastened and fixed with a corresponding fixing block 13.

In this embodiment, fixed subassembly is fixed with vertical rectangle gag lever post 15 including being fixed in the U-shaped pipe 8 at expansion plate 7 top, the inboard of U-shaped pipe 8, and sliding fit has the lower extreme of U-shaped clamp pipe 16 on the rectangle gag lever post 15, and the upper end of U-shaped clamp pipe 16 is transversely buckled in the top of U-shaped pipe 8, and the cover is equipped with the second spring 14 that is located U-shaped clamp pipe 16 lower extreme top on the rectangle gag lever post 15.

In this embodiment, the original length of the second spring 14 is greater than the height of the rear side of the U-shaped tube 8, the top surface of the U-shaped tube 8 is flush with the top surface of the hollow bedplate 5, the longitudinal length of the U-shaped tube 8 is consistent with the longitudinal width of the hollow bedplate 5, the left side and the right side of the hollow bedplate 5 are both provided with rectangular grooves matched with the expansion plates 7, the expansion plates 7 are in sliding fit in the rectangular grooves, the bottom of the movable seat 1 is fixed with a power supply, the top of the movable seat 1 is fixed with a motor switch located on the right side of the mounting cover 2, the motor switch is electrically connected with the driving motor 3, one ends of the two limit sliders 6 close to each other are both fixed with insertion rods, and the insertion rods are located on the.

When the utility model is used, the drawing paper can be pressed between the upper end of the U-shaped clamping pipe 16 and the U-shaped pipe 8 after the U-shaped clamping pipe 16 arranged by pulling up, the drawing paper can be pressed by the elastic restoring force of the second spring 14, then the hollow bedplate 5 can be driven to rotate by the arranged driving motor 3 to drive the drawing paper to rotate, thereby facilitating users in all directions to watch or change the direction of the drawing paper according to requirements, the height of the fixing ring 11 can be adjusted by manually rotating the locking nut 10 to move up and down, the fixing ring 11 can move to pull the fixing block 13 and the expansion plate 7 to move through the pull rope 12 so as to adjust the distance of the expansion plate 7 extending out of the hollow bedplate 5, thereby can be as required size, the drawing of convenient fixed equidimension not, whole show shelf simple structure, the cost of manufacture is low, and can also act as the desk when not needing and use effectually.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 (6)

1. A drawing showing stand for industrial design comprises a moving seat (1) and is characterized in that a mounting cover (2) is fixed to the top of the moving seat (1), a driving motor (3) located in the mounting cover (2) is fixed to the top of the moving seat (1), a vertical threaded rod (4) rotatably connected with the mounting cover (2) is fixed to the output end of the driving motor (3), a transverse hollow bedplate (5) is fixed to the upper end of the threaded rod (4), two limiting sliders (6) symmetrically arranged are in sliding fit with the inner side of the hollow bedplate (5), a first spring (9) is fixed to one side, close to each other, of each limiting slider (6), a telescopic plate (7) with one end movably penetrating through the hollow bedplate (5) is fixed to one side, far away from each limiting slider (6), and a fixing assembly is arranged at the top of one end, extending out of the hollow bedplate (5), of each telescopic plate (7), and the bottom of one end of the telescopic plate (7) extending out of the hollow bedplate (5) is fixed with a fixed block (13), the threaded rod (4) is sleeved with a fixed ring (11), the upper side and the lower side of the fixed ring (11) are respectively provided with a locking nut (10) which is sleeved on the threaded rod (4) in a threaded manner, the two ends of the fixed ring (11) are respectively fastened and fixed with a pull rope (12), and the other end of the pull rope (12) is fastened and fixed with the corresponding fixed block (13).

2. The drawing display stand for industrial design according to claim 1, wherein the fixing component comprises a U-shaped pipe (8) fixed to the top of the expansion plate (7), a vertical rectangular limiting rod (15) is fixed to the inner side of the U-shaped pipe (8), the lower end of a U-shaped clamping pipe (16) is matched on the rectangular limiting rod (15) in a sliding mode, the upper end of the U-shaped clamping pipe (16) is bent above the top of the U-shaped pipe (8) transversely, and a second spring (14) located above the lower end of the U-shaped clamping pipe (16) is sleeved on the rectangular limiting rod (15).

3. A drawing display stand for industrial design according to claim 2, characterized in that the original length of the second spring (14) is greater than the height of the rear side of the U-shaped tube (8), and the top surface of the U-shaped tube (8) is flush with the top surface of the hollow bedplate (5), and the longitudinal length of the U-shaped tube (8) is the same as the longitudinal width of the hollow bedplate (5).

4. A drawing display stand for industrial design according to claim 1, characterized in that the left and right sides of the hollow platen (5) are provided with rectangular grooves matching with the expansion plates (7), and the expansion plates (7) are slidably fitted in the rectangular grooves.

5. The drawing display stand for industrial design according to claim 1, wherein a power supply is fixed at the bottom of the movable base (1), a motor switch is fixed at the top of the movable base (1) and positioned at the right side of the mounting cover (2), and the motor switch is electrically connected with the driving motor (3).

6. The drawing display stand for industrial design according to claim 1, wherein an insert rod is fixed at one end of each of the two limiting sliders (6) close to each other, and the insert rod is positioned at the inner side of the first spring (9).

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