A model storage device for product design

Abstract

The utility model discloses a model storage device for product design relates to product design technical field, including the storage base box, the bottom rectangular array fixed mounting of storage base box has four self -lock universal wheel, the top fixed mounting of storage base box has the limit top board, the top of limit top board is provided with model display mechanism, the left and right sides of limit top board all are provided with protection cover mechanism, the top center of limit top board is provided with motor groove, the inner wall bottom fixed mounting of motor groove has servo motor, the output shaft fixed mounting of servo motor has the carousel, model display mechanism includes fixed column, and the bottom of fixed column is with carousel's top fixed connection. The utility model discloses through the intercoordination between elevating chute, slide bar, sliding block, model placing plate, so that the model of different height different can be through the height of model placing plate and be received and show, improve the applicability of model storage device.

Description

Technical Field

[0001] This utility model relates to the field of product design technology, specifically to a model storage device for product design. Background Technology

[0002] After the product design is completed, a series of samples are made for storage and display, resulting in a large number of product storage devices, which are then displayed through models.

[0003] Chinese patent document CN214072683U discloses a model storage device for product design, including a base, a storage cabinet movably mounted on the top of the base, a glass cover fixedly mounted on the top of the storage cabinet, a sliding structure fixedly mounted inside the base, a first motor fixedly mounted inside the base, wheels fixedly mounted on the bottom of the base, a surrounding panel fixedly mounted on the top of the base, a support column fixedly mounted on the top of the base, a second motor fixedly mounted inside the support column, and a turntable movably mounted on the output end of the second motor. This utility model's model storage device for product design features a sponge top for drop protection, a surrounding panel to prevent models from falling out, a fixed structure to secure the model, a first motor driving the turntable to rotate for omnidirectional model display, and a lateral sliding opening and closing storage cabinet and glass cover to prevent the model from tipping over and falling, reducing the risk of danger. The existing technology has the following problems:

[0004] Although the aforementioned literature allows for the storage and display of multiple models in a two-layer configuration, the fixed distances between the turntable and the mounting base, as well as between the mounting base and the top of the glass cover, prevent taller models from being stored and displayed, resulting in limited applicability of the overall storage device. Utility Model Content

[0005] This utility model provides a model storage device for product design to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A model storage device for product design includes a storage base box. Four self-locking casters are fixedly installed in a rectangular array at the bottom of the storage base box. A limiting top plate is fixedly installed on the top of the storage base box. A model display mechanism is provided on the top of the limiting top plate. Protective cover mechanisms are provided on both the left and right sides of the limiting top plate. A motor slot is opened at the center of the top of the limiting top plate. A servo motor is fixedly installed on the bottom of the inner wall of the motor slot. A turntable is fixedly installed on the output shaft of the servo motor.

[0008] The model display mechanism includes a fixed column, the bottom of which is fixedly connected to the top of the turntable. Each of the four sides of the fixed column is provided with a lifting slide groove. A slide rod is fixedly installed between the upper and lower sides of the inner wall of each of the four lifting slide grooves. Two sliders are slidably installed on the outer wall of each of the four slide rods, and a model placement plate is fixedly installed at the bottom of each slider.

[0009] A further improvement of this utility model is that: the slider has a through hole that slides through the slider rod, and the four sliders on the side away from the fixed post have threaded holes that extend through the through hole. The inner ring of the threaded hole is threaded with a locking threaded rod, and the end of the locking threaded rod away from the slider is located above the model placement plate and is fixedly fitted with a locking knob.

[0010] A further improvement of this utility model is that: a positioning groove is provided on the top of each of the four model placement plates, and a positive and negative threaded rod is movably installed on one side of the inner wall of the positioning groove. A knob groove is provided on the top of the model placement plate on one side of the positioning groove, and the other end of the positive and negative threaded rod passes through the inner cavity of the knob groove and is fixedly installed with a knob.

[0011] A further improvement of this utility model is that: the outer walls of the positive and negative threaded rods are respectively provided with threaded walls with opposite threads on both sides, and the outer walls of the two threaded walls are threaded with moving blocks. The moving blocks are slidably connected to the positioning grooves, and the top of the moving blocks is fixedly installed with clamping plates. The opposite surfaces of the two clamping plates on the top of the model placement plate are fixedly bonded with rubber pads.

[0012] A further improvement of this utility model is that: the top of the storage base box is provided with a merging drive groove, the merging drive groove is located below the limiting top plate, a bidirectional shaft motor is fixedly installed in the middle of the bottom of the inner wall of the merging drive groove, and drive screws are fixedly installed on the left and right output shafts of the bidirectional shaft motor. The outer walls of the two drive screws have opposite threads, and a moving plate is threaded on the outer walls of the two drive screws. The moving plate is slidably connected to the merging drive groove, and two L-shaped push-pull plates are fixedly installed on the opposite back sides of the two moving plates. The horizontal parts of the two L-shaped push-pull plates extend to the left and right sides of the storage base box, respectively.

[0013] A further improvement of this utility model is that: both of the protective cover mechanisms include U-shaped snap-fit ​​plates, the two U-shaped snap-fit ​​plates are snapped into the left and right sides of the limiting top plate respectively, and glass protective covers are fixedly installed on the top of both U-shaped snap-fit ​​plates. The two glass protective covers are located on the left and right sides of the model display mechanism, and the vertical opposite faces of the two L-shaped push-pull plates on the left and right sides are fixedly connected to the opposite back faces of the two U-shaped snap-fit ​​plates respectively.

[0014] A further improvement of this utility model is that: drawer slides are provided on both the upper and lower sides of the front end of the storage base box, and storage drawers are slidably installed in the inner cavities of the two drawer slides. Storage slot 1, storage slot 2, and storage slot 3 are provided on the top of the two storage drawers. The volume of storage slot 1 is larger than that of storage slot 2, and the volume of storage slot 2 is larger than that of storage slot 3. Sponge pads are fixedly adhered to the inner walls of storage slot 1, storage slot 2, and storage slot 3.

[0015] A further improvement of this utility model is that: lighting lamps 2 are fixedly installed at the bottom of the four model placement plates above, lighting top plates are fixedly installed at the top of the fixed columns, and four lighting lamps 1 are fixedly installed in a circular array at the bottom of the lighting top plates, with the four lighting lamps 1 and the four lighting lamps 2 respectively on the same vertical line.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a model storage device for product design. Through the cooperation of lifting slide, sliding rod, slider and model placement plate, different models of different heights can be stored and displayed by adjusting the height of the model placement plate, thereby improving the applicability of the model storage device.

[0018] 2. This utility model provides a model storage device for product design. Through the cooperation of storage drawers, storage slot one, storage slot two, storage slot three, and sponge pad, different sizes of models that are not for display can be classified and stored for easy retrieval next time. At the same time, the sponge pad can prevent the models from being bumped or knocked. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the model display mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the model placement plate of the present invention.

[0022] Figure 4 This is a schematic diagram of the combined drive slot of the present invention.

[0023] Figure 5 This is a schematic diagram of the storage drawer in the extended state of the structure of this utility model;

[0024] Figure 6 This is a schematic diagram of lighting lamp one and lighting lamp two of the present invention.

[0025] In the diagram: 1. Storage base box; 11. Self-locking casters; 12. Combined drive slot; 121. Bidirectional shaft motor; 122. Drive screw; 123. Moving plate; 124. L-shaped push-pull plate; 13. Drawer slide; 14. Storage drawer; 141. Storage slot one; 142. Storage slot two; 143. Storage slot three; 144. Sponge pad; 2. Limiting top plate; 21. Motor slot; 22. Servo motor; 23. Turntable; 3. Model display mechanism; 31. Fixed column; 311 312. Illumination top plate; 32. Illumination lamp one; 33. Lifting slide rail; 34. Slide rod; 35. Sliding block; 36. Threaded hole; 37. Locking threaded rod; 38. Locking knob; 39. Model placement plate; 30. Positioning slide rail; 31. Positive and negative threaded rod; 32. Knob slot; 33. Knob; 34. Knob; 35. Moving block; 35. Clamping plate; 35. Rubber pad; 35. Illumination lamp two; 40. Protective cover mechanism; 41. U-shaped snap-fit ​​plate; 42. Glass protective cover. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1 , Figure 2 , Figure 3As shown, this utility model provides a model storage device for product design, including a storage base box 1. Four self-locking casters 11 are fixedly installed in a rectangular array at the bottom of the storage base box 1. A limiting top plate 2 is fixedly installed on the top of the storage base box 1. A model display mechanism 3 is provided on the top of the limiting top plate 2. Protective cover mechanisms 4 are provided on both the left and right sides of the limiting top plate 2. A motor slot 21 is opened at the center of the top of the limiting top plate 2. A servo motor 22 is fixedly installed on the bottom of the inner wall of the motor slot 21. The output shaft is fixedly mounted with a turntable 23. The model display mechanism 3 includes a fixed column 31. The bottom end of the fixed column 31 is fixedly connected to the top of the turntable 23. Each of the four sides of the fixed column 31 has a lifting slide groove 32. A slide rod 33 is fixedly installed between the upper and lower sides of the inner wall of each of the four lifting slide grooves 32. Two upper and lower sliders 34 are slidably installed on the outer wall of each of the four slide rods 33. A model placement plate 35 is fixedly installed at the bottom of each slider 34. Each slider 34 has a through hole that slides vertically through the slide rod 33. Each of the four sliders 34 has a threaded hole 341 extending to the through hole on the side away from the fixed post 31. A locking threaded rod 342 is installed on the inner thread of the threaded hole 341. The end of the locking threaded rod 342 away from the slider 34 is located above the model placement plate 35 and is fixedly fitted with a locking knob 343. Each of the four model placement plates 35 has a positioning groove 351 on its top. A positive and negative threaded rod 352 is movably installed on one side of the inner wall of the positioning groove 351. The top of the model placement plate 35 has a positioning groove 351 located at the top of the positioning groove 351. On one side of the knob groove 353, the other end of the positive and negative threaded rod 352 passes through the inner cavity of the knob groove 353 and is fixedly installed with a knob 354. The outer walls of the positive and negative threaded rod 352 are respectively provided with threaded walls with opposite threads, and the outer walls of the two threaded walls are threaded with moving blocks 355. The moving blocks 355 are slidably connected with the positioning slide groove 351. The top of the moving blocks 355 is fixedly installed with a clamping plate 356. The opposite surfaces of the two clamping plates 356 on the top of the model placement plate 35 are fixedly bonded with rubber pads 357.

[0028] When the product design model to be placed on the model placement plate 35 is relatively tall, the locking knob 343 can be rotated to drive the locking threaded rod 342 to rotate outward, releasing the compression limit on the slide rod 33. This allows the entire model placement plate 35 to be adjusted up and down by sliding the slider 34 on the outer wall of the slide rod 33 until the height is suitable for the product model. Then, reversing the locking knob 343 will drive the locking threaded rod 342 to rotate inward within the threaded hole 341 until it presses against the slide rod 33, thus limiting the height of the slider 34 and completing the height adjustment. Furthermore, each of the four model placement plates 35 can be adjusted independently, facilitating storage and display on different model placement plates 35. Different models can be displayed, and the models can be placed between the two clamping plates 356 on the top of the model placement plate 35. By inserting a finger into the knob groove 353 and rotating the knob 354, the positive and negative threaded rods 352 in the positioning slide groove 351 can be rotated. With the opposite threaded walls on both sides of the outer wall of the positive and negative threaded rods 352 connected to the threaded connection of the moving block 355, the two clamping plates 356 on the top of the moving block 355 can be controlled to move closer to each other. The rubber pads 357 are used to stabilize and fix the model, preventing the model from falling. Then, the servo motor 22 in the starter motor groove 21 can drive the turntable 23 to rotate, which can drive the entire fixed column 31 and the model placement plate 35 on its outer wall to rotate slowly, which is convenient for displaying multiple models from all angles.

[0029] like Figure 4 As shown, the top of the storage base box 1 has a merging drive groove 12, which is located below the limiting top plate 2. A bidirectional shaft motor 121 is fixedly installed in the middle of the bottom of the inner wall of the merging drive groove 12. Drive screws 122 are fixedly installed on the left and right output shafts of the bidirectional shaft motor 121. The outer threads of the two drive screws 122 are opposite, and a moving plate 123 is threadedly installed on the outer wall of each of the two drive screws 122. The moving plate 123 is slidably connected to the merging drive groove 12, and a drive screw is fixedly installed on the opposite side of the two moving plates 123. Two L-shaped push-pull plates 124 extend horizontally to the left and right sides of the storage base box 1. Two protective cover mechanisms 4 each include a U-shaped snap-fit ​​plate 41. The two U-shaped snap-fit ​​plates 41 are snapped into the left and right sides of the limiting top plate 2. Glass protective covers 42 are fixedly installed on the top of the two U-shaped snap-fit ​​plates 41. The two glass protective covers 42 are located on the left and right sides of the model display mechanism 3. The vertical opposite faces of the two L-shaped push-pull plates 124 on the left and right sides are fixedly connected to the opposite back faces of the two U-shaped snap-fit ​​plates 41.

[0030] When picking up or placing the model, the bidirectional shaft motor 121 in the merging drive slot 12 can be activated to drive the output shafts on both sides to rotate synchronously with the help of the controller. This allows the two L-shaped push-pull plates 124 to move closer together or separate from each other by using the threaded connection between the two drive screws 122 with opposite threads and the moving plate 123. This pulls the U-shaped snap-fit ​​plate 41 and the top glass protective cover 42 to merge or open on the left and right sides of the outer wall of the limiting top plate 2, improving the protection of the displayed model.

[0031] like Figure 5 , Figure 6 As shown, drawer slides 13 are provided on the upper and lower sides of the front end of the storage base box 1. Storage drawers 14 are slidably installed in the inner cavity of the two drawer slides 13. Storage slots 141, 142, and 143 are provided on the top of the two storage drawers 14. The volume of storage slot 141 is larger than that of storage slot 242, and the volume of storage slot 242 is larger than that of storage slot 343. Sponge pads 144 are fixedly adhered to the inner walls of storage slots 141, 142, and 143. Lighting lamps 358 are fixedly installed at the bottom of the four model placement plates 35 above. Lighting top plate 311 is fixedly installed at the top of the fixed column 31. Four lighting lamps 312 are fixedly installed in a circular array at the bottom of the lighting top plate 311. The four lighting lamps 312 are on the same vertical line as the four lighting lamps 358.

[0032] Models not intended for display can be placed in storage slots 141, 142, and 143 in descending order of size by pulling out storage drawer 14. The sponge pads 144 on the inner walls prevent damage from collisions, facilitating safe and categorized storage. Regardless of how the model placement plate 35 rotates or moves, the second lighting lamp 358 powered by wires below the upper model placement plate 35 and the first lighting lamp 312 powered by wires at the bottom of the lighting top plate 311 can illuminate and display the models below, improving the clarity of the product model display.

[0033] The working principle of the model storage device used in this product design will be explained in detail below.

[0034] like Figure 1-6As shown, when the product design model to be placed on the model placement plate 35 is relatively high, the locking knob 343 can be rotated to drive the locking threaded rod 342 to rotate outward, releasing the compression limit on the slide rod 33. This allows the entire model placement plate 35 to be adjusted up and down by sliding the slider 34 on the outer wall of the slide rod 33 until the height is suitable for the product model. Then, reversing the locking knob 343 will drive the locking threaded rod 342 to reverse, causing it to rotate inward within the threaded hole 341 until it presses against the slide rod 33, thus limiting the height of the slider 34 and completing the height adjustment. Each of the four model placement plates 35, both top and bottom, is individually adjustable, allowing for the convenient storage and display of different models on different plates. Models can be placed between the two clamping plates 356 at the top of the model placement plate 35. Rotating the knob 354 by inserting a finger into the knob slot 353 drives the positive and negative threaded rod 352 within the positioning slide groove 351 to rotate. The opposing threaded walls on both sides of the positive and negative threaded rod 352 connect with the threaded connection of the moving block 355, controlling the two clamping plates 356 at the top of the moving block 355 to move closer together. Rubber pads 357 securely clamp and fix the model, preventing it from falling. Then, it can be... The servo motor 22 in the start motor slot 21 drives the turntable 23 to rotate, which in turn drives the entire fixed column 31 and the model placement plate 35 on its outer wall to rotate slowly, facilitating the all-round display of multiple models. When picking up or placing models, the bidirectional shaft motor 121 in the merging drive slot 12 can be started to drive the output shafts on both sides to rotate synchronously with the controller. This, in turn, uses the threaded connection between the two drive screws 122 with opposite threads and the moving plate 123 to drive the two L-shaped push-pull plates 124 to move closer together or separate from each other, thereby pulling the U-shaped snap-fit ​​plate 41 and the top glass protective cover 42 to merge or open on the left and right sides of the outer wall of the limiting top plate 2. This design enhances the protection of the displayed models. Models not intended for display can be pulled out of the storage drawer 14 and placed in the storage slots 141, 142, and 143 in descending order of size, with the sponge pads 144 on the inner walls preventing damage from collisions. This facilitates safe and categorized storage. Regardless of how the model placement plate 35 rotates or moves, the lighting lamps 358 powered by wires below the upper model placement plate 35 and 312 powered by wires at the bottom of the lighting top plate 311 can illuminate and display the models below, improving the clarity of the product model display.

[0035] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A product design model storage device, comprising a storage base box (1), characterized in that: The bottom rectangular array of the storage base box (1) is fixedly equipped with four self-locking universal wheels (11). The top of the storage base box (1) is fixedly equipped with a limiting top plate (2). The top of the limiting top plate (2) is provided with a model display mechanism (3). The left and right sides of the limiting top plate (2) are provided with protective cover mechanisms (4). A motor groove (21) is opened at the top center of the limiting top plate (2). A servo motor (22) is fixedly installed at the bottom of the inner wall of the motor groove (21). A turntable (23) is fixedly installed on the output shaft of the servo motor (22). The model display mechanism (3) includes a fixed column (31), the bottom end of which is fixedly connected to the top of the turntable (23). The four sides of the fixed column (31) are provided with lifting slide grooves (32). Slide rods (33) are fixedly installed between the upper and lower sides of the inner walls of the four lifting slide grooves (32). Two upper and lower sliders (34) are slidably installed on the outer walls of the four slide rods (33), and a model placement plate (35) is fixedly installed at the bottom of each slider (34).

2. The product design model storage device according to claim 1, characterized in that: The slider (34) has a through hole that slides through the slider (33) and is connected to the upper and lower parts of the slider (34). Each of the four sliders (34) has a threaded hole (341) that extends through the through hole on the side away from the fixed post (31). The inner thread of the threaded hole (341) is fitted with a locking thread rod (342). The end of the locking thread rod (342) away from the slider (34) is located above the model placement plate (35) and is fixedly fitted with a locking knob (343).

3. The product design model storage device according to claim 1, characterized in that: The top of each of the four model placement plates (35) is provided with a positioning groove (351). A positive and negative threaded rod (352) is movably installed on one side of the inner wall of the positioning groove (351). A knob groove (353) is provided on the top of the model placement plate (35) located on one side of the positioning groove (351). The other end of the positive and negative threaded rod (352) passes through the inner cavity of the knob groove (353) and a knob (354) is fixedly installed thereon.

4. A product design model storage device according to claim 3, characterized in that: The outer walls of the positive and negative threaded rod (352) are respectively provided with threaded walls with opposite threads on both sides, and the outer walls of the two threaded walls are threaded with moving blocks (355). The moving blocks (355) are slidably connected to the positioning slide groove (351). The top of the moving blocks (355) is fixedly installed with clamping plates (356). The opposite surfaces of the two clamping plates (356) on the top of the model placement plate (35) are fixedly bonded with rubber pads (357).

5. A product design model storage device according to claim 1, characterized in that: The top of the storage base box (1) is provided with a merging drive groove (12). The merging drive groove (12) is located below the limiting top plate (2). A bidirectional shaft motor (121) is fixedly installed in the middle of the bottom of the inner wall of the merging drive groove (12). A drive screw (122) is fixedly installed on the output shafts on both the left and right sides of the bidirectional shaft motor (121). The outer wall threads of the two drive screws (122) are opposite. A moving plate (123) is threaded on the outer wall of the two drive screws (122). The moving plate (123) is slidably connected to the merging drive groove (12). Two L-shaped push-pull plates (124) are fixedly installed on the opposite back of the two moving plates (123). The horizontal part of the two L-shaped push-pull plates (124) extends to the left and right sides of the storage base box (1).

6. A product design model storage device according to claim 5, characterized in that: Both of the protective cover mechanisms (4) include U-shaped snap-fit ​​plates (41). The two U-shaped snap-fit ​​plates (41) are snapped to the left and right sides of the limiting top plate (2) respectively. Glass protective covers (42) are fixedly installed on the top of the two U-shaped snap-fit ​​plates (41). The two glass protective covers (42) are located on the left and right sides of the model display mechanism (3). The vertical opposite faces of the two L-shaped push-pull plates (124) on the left and right sides are fixedly connected to the opposite back faces of the two U-shaped snap-fit ​​plates (41) respectively.

7. A product design model storage device according to claim 1, characterized in that: The front end of the storage base box (1) is provided with drawer slides (13) on both the upper and lower sides. The inner cavity of the two drawer slides (13) is slidably fitted with storage drawers (14). The top of the two storage drawers (14) is provided with storage slot one (141), storage slot two (142), and storage slot three (143). The volume of storage slot one (141) is larger than that of storage slot two (142), and the volume of storage slot two (142) is larger than that of storage slot three (143). The inner walls of storage slot one (141), storage slot two (142), and storage slot three (143) are all fixedly bonded with sponge pads (144).

8. A product design model storage device according to claim 1, characterized in that: Lighting lamps 2 (358) are fixedly installed at the bottom of the four model placement plates (35) above, and lighting top plate (311) is fixedly installed at the top of the fixed column (31). Four lighting lamps 1 (312) are fixedly installed in a circular array at the bottom of the lighting top plate (311). The four lighting lamps 1 (312) are respectively on the same vertical line as the four lighting lamps 2 (358).

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