CN215596871U

CN215596871U - Stereoscopic projection device for product design

Info

Publication number: CN215596871U
Application number: CN202122416579.8U
Authority: CN
Inventors: 纪一诺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-01-21
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a stereoscopic projection device for product design, which comprises a cylindrical seat and a placing plate, wherein a through hole is formed in the placing plate, the cylindrical seat is positioned in the through hole, the top of the cylindrical seat penetrates through the through hole to extend to the top of the placing plate and is fixedly connected with a first U-shaped plate, a rotating mechanism is arranged at the top of the placing plate and is positioned at the outer side of the cylindrical seat, and a screw rod is rotatably connected in the first U-shaped plate, so that the stereoscopic projection device for product design has the following beneficial effects that: the three-dimensional projector three-dimensional display device is compact in structure, simple and convenient to operate and high in practicability, the cylindrical seat with the three-dimensional projector is arranged in the through hole in the placing plate with the rotating mechanism, so that the rotating mechanism on the placing plate cannot drive the cylindrical seat and the three-dimensional projector to shake when operating, the projected three-dimensional graph is prevented from fluctuating, the observation effect of workers on the three-dimensional projected graph is greatly improved, and practical application and operation are facilitated.

Description

Stereoscopic projection device for product design

Technical Field

The utility model belongs to the technical field of product design, and particularly relates to a stereoscopic projection device for product design.

Background

In the existing life, product design is a series of technical works from the establishment of a new product design task book to the design of a product sample, a holographic projection technology, also called a virtual imaging technology, is a technology for recording and reproducing a real three-dimensional image of an object by utilizing an interference and diffraction principle, and the holographic projection technology can not only generate a three-dimensional aerial illusion, but also enable the illusion to interact with a performer to complete the performance together, thereby generating shocking performance effects. The application range product exhibition, automobile clothing release meeting, stage program, interaction, bar amusement, place interactive projection and the like, when carrying out product design, can design out three-dimensional, virtual three-dimensional figure by priority, then through the stereoscopic projection device, carry out the outward appearance and the structure preview of product to design of actual product is carried out with reference to the three-dimensional figure.

Through the retrieval, application number is 201922385217. X's a stereographic projection device is used in product design, including lower box, it has the controller to inlay on the lower box lateral wall, be provided with table surface on the lower box upper surface, the remote controller has been placed on the table surface, the remote controller pass through radio signal with the controller is connected, the table surface edge has perpendicular electronic pole through the fix with screw, slidable mounting has the vertical migration seat on the perpendicular electronic pole, there is horizontal electronic pole through the fix with screw on the vertical migration seat.

This patent is when using, and its cantilever is in the same place with lower box installation, when the control cantilever rotated the regulation, very easily drives lower box and takes place to rock, leads to the three-dimensional projecting apparatus at box top down to take place to rock to make the three-dimensional figure that the projection came out produce undulantly, and then serious influence the staff to the observation effect of three-dimensional projection figure, be unfavorable for practical application and operation.

The utility model has the following contents:

the present invention is directed to solving the above problems by providing a stereoscopic projection apparatus for product design, which solves the problems mentioned in the background art.

In order to solve the above problems, the present invention provides a technical solution:

a stereoscopic projection device for product design comprises a cylindrical seat and a placing plate, wherein a through hole is formed in the placing plate, the cylindrical seat is positioned in the through hole, the top of the cylindrical seat penetrates through the through hole to extend to the top of the placing plate and is fixedly connected with a first U-shaped plate, a rotating mechanism is arranged at the top of the placing plate and is positioned outside the cylindrical seat, a lead screw is rotatably connected inside the first U-shaped plate, a second servo motor is fixedly installed at the top of the first U-shaped plate, an output shaft of the second servo motor penetrates through the first U-shaped plate and is fixedly connected with the lead screw through a coupler, a first sliding block is in threaded connection with the outer side of the lead screw, the first sliding block is in sliding connection with the inner wall of the first U-shaped plate, a second U-shaped plate is fixedly connected with the outer side of the first sliding block, and an electric telescopic rod is fixedly installed at one end, close to the first sliding block, of the top of the second U-shaped plate, the top of second U template and the one side that is located electric telescopic handle have seted up logical groove, the inside fixedly connected with slide bar of second U template, the outside sliding connection of slide bar has the second slider, the top of second slider runs through logical groove and extends to the top of second U template, electric telescopic handle's piston rod and second slider fixed connection, the bottom fixed mounting of second slider has three-dimensional projecting apparatus.

Preferably, rotary mechanism is including rotating the sleeve, the outside of placing the top of board and being located the cylinder seat is rotated and is connected with the rotation sleeve, rotate telescopic outside fixedly connected with driven gear, the one end fixed mounting who places the board top has a servo motor, a servo motor's output shaft fixedly connected with driving gear, the driving gear is connected with the driven gear meshing, the top fixedly connected with diaphragm that rotates telescopic outside and being located driven gear, the top of diaphragm is kept away from and is rotated telescopic one end fixed mounting and have the seat.

Preferably, the periphery of the bottom of the placing plate is fixedly connected with supporting legs, and the bottom of the cylindrical seat penetrates through the through hole and extends to the bottom of the placing plate and is fixedly connected with the bottom plate.

Preferably, the ratio of the diameters of the drive gear to the driven gear is one to ten.

Preferably, the top of diaphragm and the one side fixed mounting that is located the seat have a control button, first servo motor, second servo motor, electric telescopic handle, three-dimensional projector all with control button electric connection.

The utility model has the following beneficial effects: the three-dimensional projector three-dimensional display device is compact in structure, simple and convenient to operate and high in practicability, the cylindrical seat with the three-dimensional projector is arranged in the through hole in the placing plate with the rotating mechanism, so that the rotating mechanism on the placing plate cannot drive the cylindrical seat and the three-dimensional projector to shake when operating, the projected three-dimensional graph is prevented from fluctuating, the observation effect of workers on the three-dimensional projected graph is greatly improved, and practical application and operation are facilitated.

Description of the drawings:

the accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front cross-sectional view of the present invention;

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

fig. 3 is an enlarged view at B in fig. 1.

In the figure: 1. a cylindrical seat; 2. placing the plate; 3. a through hole; 4. supporting legs; 5. a base plate; 6. a rotation mechanism; 61. rotating the sleeve; 62. a driven gear; 63. a first servo motor; 64. a driving gear; 65. a transverse plate; 66. a seat; 67. a control button; 7. a first U-shaped plate; 8. a screw rod; 9. a second servo motor; 10. a first slider; 11. a second U-shaped plate; 12. an electric telescopic rod; 13. a through groove; 14. a slide bar; 15. a second slider; 16. a three-dimensional projector.

The specific implementation mode is as follows:

the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation. Example (b):

as shown in fig. 1-3, the utility model provides a stereoscopic projection device for product design, which comprises a cylindrical seat 1 and a placing plate 2, wherein a through hole 3 is formed in the placing plate 2, the cylindrical seat 1 is positioned in the through hole 3, and the cylindrical seat 1 is not in contact with the placing plate 2; the top of the cylindrical seat 1 penetrates through the through hole 3 and extends to the top of the placing plate 2, the first U-shaped plate 7 is fixedly connected with the top of the placing plate 2, the rotating mechanism 6 is arranged at the top of the placing plate 2 and is positioned on the outer side of the cylindrical seat 1, the inner part of the first U-shaped plate 7 is rotatably connected with the lead screw 8, the top of the first U-shaped plate 7 is fixedly provided with the second servo motor 9, an output shaft of the second servo motor 9 penetrates through the first U-shaped plate 7 and is fixedly connected with the lead screw 8 through a coupler, and the second servo motor 9 is controlled to work to drive the lead screw 8 to rotate; the outer side of the screw rod 8 is in threaded connection with a first sliding block 10, the first sliding block 10 is in sliding connection with the inner wall of the first U-shaped plate 7, the outer side of the first sliding block 10 is fixedly connected with a second U-shaped plate 11, and the first sliding block 10 is conveniently and better driven to move up and down under the limiting effect of the second U-shaped plate 11 through the rotation of the screw rod 8, so that the height position of the first sliding block 10 is adjusted; an electric telescopic rod 12 is fixedly mounted at one end, close to a first sliding block 10, of the top of a second U-shaped plate 11, a through groove 13 is formed in the top of the second U-shaped plate 11 and located on one side of the electric telescopic rod 12, a sliding rod 14 is fixedly connected inside the second U-shaped plate 11, a second sliding block 15 is slidably connected to the outer side of the sliding rod 14, the top of the second sliding block 15 penetrates through the through groove 13 and extends to the top of the second U-shaped plate 11, a piston rod of the electric telescopic rod 12 is fixedly connected with the second sliding block 15, the electric telescopic rod 12 is controlled to work, the second sliding block 15 is conveniently and better driven to move left and right under the limiting effect of the sliding rod 14, and therefore the transverse position of the second sliding block 15 is adjusted; the bottom of the second sliding block 15 is fixedly provided with a three-dimensional projector 16, and the three-dimensional projector 16 is convenient for better three-dimensional projection operation.

Further, the rotating mechanism 6 comprises a rotating sleeve 61, the top of the placing plate 2 is positioned on the outer side of the cylindrical seat 1 and is rotatably connected with the rotating sleeve 61, the cylindrical seat 1 penetrates through the rotating sleeve 61, and when the rotating sleeve 61 rotates, the cylindrical seat 1 cannot be driven to shake; the outside fixedly connected with driven gear 62 of rotating sleeve 61, the one end fixed mounting who places 2 tops of board has first servo motor 63, the output shaft fixedly connected with driving gear 64 of first servo motor 63, driving gear 64 is connected with the meshing of driven gear 62, the outside of rotating sleeve 61 and the top fixedly connected with diaphragm 65 that is located driven gear 62, the one end fixed mounting who rotates sleeve 61 is kept away from at the top of diaphragm 65 has seat 66, work through controlling first servo motor 63, be convenient for better drive driving gear 64 rotates, thereby drive driven gear 62 and rotate, it rotates on placing board 2 to drive rotating sleeve 61 simultaneously, thereby drive diaphragm 65 and rotate, and then make things convenient for operating personnel to observe the figure that the projection came out from different angles.

Further, place equal fixedly connected with supporting legs 4 all around of 2 bottoms of board, the bottom of cylinder seat 1 runs through-hole 3 and extends to the bottom and the fixedly connected with bottom plate 5 of placing board 2, is convenient for better stabilizing placing board 2 through supporting legs 4 and places, is convenient for better stabilizing placing cylinder seat 1 through bottom plate 5.

Further, the ratio of the diameters of the driving gear 64 to the driven gear 62 is one to ten, which is convenient for better driving the rotating sleeve 61 to rotate slowly.

Further, the top of diaphragm 65 and the one side fixed mounting that is located seat 66 have control button 67, first servo motor 63, second servo motor 9, electric telescopic handle 12, three-dimensional projector 16 all with control button 67 electric connection, be convenient for better controlling the equipment is whole through control button 67.

Specifically, the method comprises the following steps: the method comprises the steps of placing a cylindrical seat 1 at a specified position through a bottom plate 5, placing a placing plate 2 outside the cylindrical seat 1 through supporting legs 4 to prevent the cylindrical seat 1 from contacting with the placing plate 2, electrifying equipment, enabling an operator to sit on a seat 66, controlling a second servo motor 9 to work through a control button 67, driving a lead screw 8 to rotate, driving a first slider 10 to move up and down under the limiting action of a second U-shaped plate 11 through the rotation of the lead screw 8 to adjust the height positions of the first slider 10 and a three-dimensional projector 16, controlling an electric telescopic rod 12 to work to drive a second slider 15 to move left and right under the limiting action of a slide rod 14 to adjust the transverse positions of the second slider 15 and the three-dimensional projector 16, and performing three-dimensional graphic projection through the three-dimensional projector 16 after adjusting the three-dimensional projector 16 to a proper position, then control first servo motor 63 through control button 67 and carry out work, it rotates to drive driving gear 64, thereby drive driven gear 62 and rotate, it rotates on placing board 2 to drive simultaneously to rotate sleeve 61, thereby drive diaphragm 65 and rotate, and then make things convenient for operating personnel to observe the figure that the projection came out from different angles, and can not drive cylinder seat 1 and three-dimensional projector 16 and rock when the viewing position changes, thereby avoid the three-dimensional figure that the projection came out to take place undulantly, and then very big improvement the observation effect of staff to the three-dimensional projection figure, be favorable to practical application and operation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stereoscopic projection device for product design comprises a cylindrical seat (1) and a placing plate (2), and is characterized in that a through hole (3) is formed in the placing plate (2), the cylindrical seat (1) is located in the through hole (3), the top of the cylindrical seat (1) penetrates through the through hole (3) and extends to the top of the placing plate (2) and is fixedly connected with a first U-shaped plate (7), a rotating mechanism (6) is arranged at the top of the placing plate (2) and is located on the outer side of the cylindrical seat (1), a lead screw (8) is rotatably connected to the inside of the first U-shaped plate (7), a second servo motor (9) is fixedly installed at the top of the first U-shaped plate (7), an output shaft of the second servo motor (9) penetrates through the first U-shaped plate (7) and is fixedly connected with the lead screw (8) through a coupler, and a first sliding block (10) is connected to the outer side of the lead screw (8) through threads, the first sliding block (10) is connected with the inner wall of the first U-shaped plate (7) in a sliding manner, the outer side of the first sliding block (10) is fixedly connected with a second U-shaped plate (11), an electric telescopic rod (12) is fixedly arranged at one end of the top of the second U-shaped plate (11) close to the first sliding block (10), a through groove (13) is arranged at the top of the second U-shaped plate (11) and at one side of the electric telescopic rod (12), a sliding rod (14) is fixedly connected inside the second U-shaped plate (11), a second sliding block (15) is connected outside the sliding rod (14) in a sliding manner, the top of the second sliding block (15) penetrates through the through groove (13) and extends to the top of the second U-shaped plate (11), a piston rod of the electric telescopic rod (12) is fixedly connected with a second sliding block (15), and a three-dimensional projector (16) is fixedly mounted at the bottom of the second sliding block (15).

2. The stereoscopic projection apparatus for designing a product of claim 1, the rotating mechanism (6) comprises a rotating sleeve (61), the top of the placing plate (2) and the outer side of the cylindrical seat (1) are rotatably connected with the rotating sleeve (61), a driven gear (62) is fixedly connected with the outer side of the rotating sleeve (61), a first servo motor (63) is fixedly arranged at one end of the top of the placing plate (2), an output shaft of the first servo motor (63) is fixedly connected with a driving gear (64), the driving gear (64) is meshed with the driven gear (62), a transverse plate (65) is fixedly connected to the outer side of the rotating sleeve (61) and above the driven gear (62), and a seat (66) is fixedly arranged at one end of the top of the transverse plate (65), which is far away from the rotating sleeve (61).

3. The stereographic projection apparatus for product design according to claim 1, wherein the supporting legs (4) are fixedly connected to the periphery of the bottom of the placing plate (2), and the bottom of the cylindrical seat (1) extends to the bottom of the placing plate (2) through the through hole (3) and is fixedly connected with the bottom plate (5).

4. The stereographic projection apparatus of claim 2, wherein the ratio of the diameters of said driving gear (64) to said driven gear (62) is one to ten.

5. The stereoscopic projection device for product design according to claim 2, wherein a control button (67) is fixedly installed on one side of the seat (66) and on the top of the transverse plate (65), and the first servo motor (63), the second servo motor (9), the electric telescopic rod (12) and the three-dimensional projector (16) are electrically connected with the control button (67).