A three-dimensional animation design model display device

Abstract

The utility model relates to display device technical field, specifically is a kind of three-dimensional animation design model display device, including base, the inner setting of base has carousel, be provided with rotating mechanism on the base, the utility model is driven square bar to rotate by motor, and the groove that is opened in square bar cooperation positioning block is relative to square bar, at this time can drive mounting block rotation, to drive carousel and exhibition stand rotation, since adopting servo motor, carousel intermittent rotation can be made by servo motor characteristics, to realize the required display model and carry out all-around intermittent display, support rod rotates in annular groove, can give carousel support, subsequently still can be moved into mounting block by pulling fixed block and driving support rod, at this time can remove the limit of carousel, and carousel can be detached from the output end of motor by moving carousel, it is convenient to disassemble and assemble carousel, and it can be replaced when carousel is damaged.

Description

Technical Field

[0001] This utility model relates to the field of display device technology, specifically to a three-dimensional animation design model display device. Background Technology

[0002] The 3D animation design model display device is a multidisciplinary field that integrates mechanical engineering, optical display, computer graphics and human-computer interaction technology. Its development history and technological evolution are closely related to improving the intuitiveness, immersion and interactivity of the model display.

[0003] For example, the utility model patent with patent number CN218032472U includes a base with a cavity at the bottom. Symmetrically arranged electric cylinders are mounted at the top of the cavity. A lifting plate is fixedly connected to the telescopic end of each electric cylinder. By using the electric cylinder, lifting plate, and rubber pad, the casters can be raised and lowered. When the casters contact the ground and the base is lifted off the ground, the device can be moved, thus saving workers' energy and reducing labor intensity. Simultaneously, when the casters are off the ground, the rubber pad increases the friction between the display device and the ground, thereby improving the device's stability. Traditional 3D animation design model display devices often use a drive component fixedly connected to the display stand to rotate the stand and display the desired model from all angles. However, fixedly connected rotating display stands have a fixed volume, easily occupying space when idle or during transport. Furthermore, if the display stand is damaged due to accidental collision during transport, the entire motor-driven display stand needs to be replaced, significantly increasing maintenance costs. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a three-dimensional animation design model display device to solve the technical problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: A three-dimensional animation design model display device includes a base, a turntable is provided inside the base, and a rotating mechanism is provided on the base; The rotating mechanism includes a servo motor, which is fixedly installed at the bottom of the inner cavity of the base. A square rod is fixedly connected to the output end of the servo motor. A positioning block is fixedly connected to the lower end of the turntable. The positioning block is slidably connected to the square rod. An installation block is fixedly connected to the outer side of the turntable. An annular groove is formed in the inner cavity of the base. A support rod is movably connected in the annular groove. A fixing block is fixedly connected to the outer side of the support rod. A guide rod is fixedly connected in the installation block. A spring is sleeved on the outer side of the guide rod.

[0006] Preferably, one end of the spring is fixedly connected to the support rod, and the other end of the spring is fixedly connected to the inside of the mounting block.

[0007] Preferably, the support rod is slidably connected within the mounting block and slidably connected to the outside of the guide rod.

[0008] Preferably, a support column is fixedly connected to the upper end of the turntable, a guide groove is provided on the outer side of the support column, an adjustment mechanism is provided on the support column, and an inspection port is provided on the outer side of the base.

[0009] Preferably, the adjustment mechanism includes a forward and reverse rotating motor, which is fixedly installed on the upper end of the support column. A screw is fixedly connected to the output end of the forward and reverse rotating motor. A movable sleeve is threadedly connected to the outer side of the screw. The protruding end of the movable sleeve is slidably connected to a guide groove. An installation rod is fixedly connected to the protruding end of the movable sleeve. A display stand is slidably connected to the outer side of the installation rod. A bolt is movably connected inside the display stand. The bolt is threadedly connected to the installation rod.

[0010] Preferably, the screw is divided into two ends, and the thread directions of the screws at the two ends are opposite.

[0011] Preferably, there are several exhibition stands and two movable sleeves, with the exhibition stands arranged in a ring-shaped symmetrical distribution on the sides of two different movable sleeves.

[0012] The beneficial effects of this utility model are as follows:

[0013] This 3D animation design model display device uses a motor to drive a square rod to rotate. The square rod has a groove in the positioning block that corresponds to the rod. This causes the mounting block to rotate, which in turn drives the turntable and the display stand to rotate. Because a servo motor is used, the turntable can be rotated intermittently by utilizing the characteristics of the servo motor, thus achieving an all-round intermittent display of the desired model. The support rod rotates in the annular groove to support the turntable. Subsequently, the support rod can be moved and retracted into the mounting block by pulling the fixing block. At this time, the limit on the turntable can be released. The movable turntable can be detached from the output end of the motor for easy disassembly and assembly, and can be replaced if the turntable is damaged.

[0014] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2This is a schematic diagram showing the unfolded internal structure of the base of this utility model; Figure 3 This is a schematic diagram showing the internal structure of the mounting block of this utility model. Figure 4 This utility model Figure 1 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram showing the internal structure of the adjustment mechanism of this utility model. Figure 6 This utility model Figure 5 Enlarged view of point B in the middle.

[0016] In the diagram: 1. Base; 2. Turntable; 3. Rotation mechanism; 31. Servo motor; 32. Square rod; 33. Positioning block; 34. Mounting block; 35. Annular groove; 36. Support rod; 37. Fixing block; 38. Guide rod; 39. Spring; 4. Support column; 5. Guide groove; 6. Adjustment mechanism; 61. Forward and reverse motor; 62. Screw; 63. Moving sleeve; 64. Mounting rod; 65. Display stand; 66. Bolt; 7. Inspection port. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] In the above description of this utility model, it should be noted that the terms "one side," "the other side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] Furthermore, terms such as "identical" do not imply that components must be absolutely identical; minor differences are permissible. The term "perpendicular" simply means that the positional relationship between components is more perpendicular than "parallel," not that the structure must be perfectly perpendicular; a slight tilt is acceptable.

[0022] Reference Figures 1-4 A three-dimensional animation design model display device includes a base 1, a turntable 2 inside the base 1, and a rotating mechanism 3 on the base 1. The rotating mechanism 3 includes a servo motor 31, which is fixedly installed at the bottom of the inner cavity of the base 1. A square rod 32 is fixedly connected to the output end of the servo motor 31. A positioning block 33 is fixedly connected to the lower end of the turntable 2. The positioning block 33 is slidably connected to the square rod 32. A mounting block 34 is fixedly connected to the outer side of the turntable 2. An annular groove 35 is formed in the inner cavity of the base 1. A support rod 36 is movably connected in the annular groove 35. A fixing block 37 is fixedly connected to the outer side of the support rod 36. A guide rod 38 is fixedly connected in the mounting block 34. A spring 39 is sleeved on the outer side of the guide rod 38. One end of the spring 39 is fixedly connected to the support rod 36, and the other end of the spring 39 is fixedly connected to the inside of the mounting block 34. The support rod 36 is slidably connected in the mounting block 34 and slidably connected to the guide rod 37. On the outside of 8, the servo motor 31 can be started to drive the square rod 32 to rotate, thereby causing the positioning block 33 installed in conjunction with the square rod 32 to rotate, which in turn causes the turntable 2 to rotate. With the intermittent characteristics of the servo motor 31, the display stand 65 set on the turntable 2 can rotate, thereby displaying the required display model. During this process, the support rod 36 rotates in the annular groove 35. The end of the support rod 36 is round, which can reduce friction and improve energy conversion efficiency. The support rod 36 can also support the turntable 2. When the turntable 2 needs to be disassembled, the fixing block 37 can be pulled, thereby causing the support rod 36 fixed on the fixing block 37 to move and retract into the mounting block 34. At this time, the limitation on the turntable 2 can be released, and the turntable 2 can be moved to complete the disassembly, which is convenient for disassembly and assembly of the turntable 2.

[0023] Reference Figure 1 , Figure 5 and Figure 6A support column 4 is fixedly connected to the upper end of the turntable 2. A guide groove 5 is provided on the outer side of the support column 4. An adjustment mechanism 6 is provided on the support column 4. An inspection port 7 is provided on the outer side of the base 1. The adjustment mechanism 6 includes a forward and reverse motor 61, which is fixedly installed on the upper end of the support column 4. A screw 62 is fixedly connected to the output end of the forward and reverse motor 61. A movable sleeve 63 is threadedly connected to the outer side of the screw 62. The protruding end of the movable sleeve 63 is slidably connected to the guide groove 5. An installation rod 64 is fixedly connected to the protruding end of the movable sleeve 63. A display stand 65 is slidably connected to the outer side of the installation rod 64. A bolt 66 is movably connected inside the display stand 65. The bolt 66 is threadedly connected to the installation rod 64. The screw 62 is divided into two ends with opposite thread directions. The number of display stands 65 is [number missing]. Several, with two movable sleeves 63, and several display stands 65 symmetrically distributed in a ring on the sides of two different movable sleeves 63. By starting the forward and reverse motor 61, the screw 62 is driven to rotate. At this time, the screw 62 and the movable sleeve 63 move in a threaded manner, and the screw 62 is divided into two ends with opposite thread directions. The protruding end of the movable sleeve 63 cooperates with the guide groove 5, which allows the two movable sleeves 63 to move towards each other. At this time, it is convenient to place multiple models on the display stands 65. Then, by rotating the screw 62 in the opposite direction, the two movable sleeves 63 move away from each other, which lengthens the gap between the two groups of display stands 65. With a certain gap, the viewing effect of the model display can be improved. Furthermore, the installation of the display stands 65 can be removed by rotating the bolt 66, which makes it convenient to change the specifications of the display stands 65 according to the needs of the model.

[0024] Working principle: The servo motor 31 is started to drive the square rod 32 to rotate, which in turn drives the positioning block 33 installed with the square rod 32 to rotate, thereby causing the turntable 2 to rotate. With the intermittent characteristics of the servo motor 31, the display stand 65 set on the turntable 2 can rotate, thereby displaying the required model. Pulling the fixing block 37 causes the support rod 36 fixed on the fixing block 37 to move and retract into the mounting block 34. At this time, the limitation on the turntable 2 can be released, and the turntable 2 can be moved to complete the disassembly, which is convenient for disassembly and assembly of the turntable 2. Start the forward and reverse motor 61 to drive the screw 62 to rotate. At this time, the screw 62 and the movable sleeve 63 move in a threaded manner. The screw 62 is divided into two ends with opposite thread directions. The protruding end of the movable sleeve 63 cooperates with the guide groove 5, which allows the two movable sleeves 63 to move towards each other. This makes it convenient to place multiple models on the display stand 65. Then, rotate the screw 62 in the reverse direction to make the two movable sleeves 63 move away from each other, which lengthens the gap between the two sets of display stands 65. With a certain gap, the viewing effect of the model display can be improved. Furthermore, the installation of the display stand 65 can be removed by rotating the bolt 66, which makes it convenient to change the specifications of the display stand 65 according to the needs of the model.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A three-dimensional animation design model display device, comprising a base (1), characterized in that: The base (1) is provided with a turntable (2) inside, and a rotating mechanism (3) is provided on the base (1). The rotating mechanism (3) includes a servo motor (31), which is fixedly installed at the bottom of the inner cavity of the base (1). A square rod (32) is fixedly connected to the output end of the servo motor (31). A positioning block (33) is fixedly connected to the lower end of the turntable (2). The positioning block (33) is slidably connected to the square rod (32). An installation block (34) is fixedly connected to the outer side of the turntable (2). An annular groove (35) is provided on the inner cavity of the base (1). A support rod (36) is movably connected in the annular groove (35). A fixing block (37) is fixedly connected to the outer side of the support rod (36). A guide rod (38) is fixedly connected in the installation block (34). A spring (39) is sleeved on the outer side of the guide rod (38).

2. The three-dimensional animation design model display device according to claim 1, characterized in that: One end of the spring (39) is fixedly connected to the support rod (36), and the other end of the spring (39) is fixedly connected to the inside of the mounting block (34).

3. The three-dimensional animation design model display device according to claim 1, characterized in that: The support rod (36) is slidably connected inside the mounting block (34), and the support rod (36) is slidably connected to the outside of the guide rod (38).

4. The three-dimensional animation design model display device according to claim 1, characterized in that: The upper end of the turntable (2) is fixedly connected to a support column (4), a guide groove (5) is provided on the outer side of the support column (4), an adjustment mechanism (6) is provided on the support column (4), and an inspection port (7) is provided on the outer side of the base (1).

5. A three-dimensional animation design model display device according to claim 4, characterized in that: The adjustment mechanism (6) includes a forward and reverse motor (61), which is fixedly installed on the upper end of the support column (4). A screw (62) is fixedly connected to the output end of the forward and reverse motor (61). A movable sleeve (63) is threadedly connected to the outside of the screw (62). The protruding end of the movable sleeve (63) is slidably connected to the guide groove (5). An installation rod (64) is fixedly connected to the protruding end of the movable sleeve (63). A display stand (65) is slidably connected to the outside of the installation rod (64). A bolt (66) is movably connected inside the display stand (65). The bolt (66) is threadedly connected to the installation rod (64).

6. The three-dimensional animation design model display device according to claim 5, characterized in that: The screw (62) is divided into two ends, and the thread directions of the screws (62) at the two ends are opposite.

7. A three-dimensional animation design model display device according to claim 5, characterized in that: The number of the exhibition stands (65) is several, and the number of the movable sleeves (63) is two. The exhibition stands (65) are symmetrically distributed in a ring on the sides of two different movable sleeves (63).

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