3D printer sales showcase

Abstract

The utility model provides a 3D printer sales showcase, and belongs to the technical field of showcases. Comprising a cabinet body, the top end face of the cabinet body is arranged in a penetrating mode, a supporting plate is movably arranged in the cabinet body, a second electric push rod used for driving the supporting plate to ascend and descend is installed in the cabinet body, a rotating disc used for placing a 3D printer body is rotatably installed on the upper surface of the supporting plate, and a driving mechanism used for driving the rotating disc to rotate is arranged at the bottom of the supporting plate; the driving mechanism comprises a driven gear and a driving gear which are rotationally installed at the bottom of the supporting plate, the driven gear is meshed with the driving gear, the driven gear is coaxially connected with the rotating disc, and a motor used for driving the driving gear to rotate is installed at the bottom of the supporting plate. The 3D printer body 23 display rack is flexible in overall structure, has storage and rotary display functions, improves the exhibition and sales effect of a 3D printer body 23, facilitates storage and transportation of the 3D printer body 23, and is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of display cabinets, in particular to a 3D printer sales display cabinet. Background Art

[0002] With the continuous development of the market economy, competition among various industries has intensified. Enterprises need more channels to display their products, technologies and services in order to attract potential customers and expand the market. At the same time, consumers are also eager to learn about and experience more high-quality products in a centralized place. Therefore, trade fairs, as an efficient display and trading platform, have emerged and received widespread attention and participation. Through trade fairs, enterprises can directly face consumers, display the advantages and characteristics of their products, and enhance brand awareness and influence; consumers can browse and compare a variety of products in a short period of time and make more informed purchasing decisions.

[0003] A 3D printer, also known as a three-dimensional printer (3DP), is a machine that constructs three-dimensional objects by printing layer by layer based on a digital model file. Due to the complex structure and dynamic operation of 3D printers, it is difficult to effectively demonstrate their performance through the Internet. Therefore, exhibitions have become one of the effective sales channels for 3D printers. When exhibiting 3D printers, display cabinets are usually required. However, in traditional display cabinets, 3D printers are usually assembled on the top of the cabinet. When moving the 3D printer before or after the exhibition, it is easy to get damaged. Or in order to avoid damage, the 3D printer needs to be disassembled and reassembled, which is cumbersome and inconvenient. Therefore, the present application provides a 3D printer sales display cabinet to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a 3D printer sales display cabinet to solve the problem that the existing display cabinets are inconvenient for displaying and transporting 3D printers.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A 3D printer sales display cabinet is used for displaying and selling 3D printer bodies, comprising a cabinet body, a top surface of which is penetrated, a supporting plate movably arranged in the cabinet body, and a second electric push rod for driving the supporting plate to rise and fall is installed in the cabinet body.

[0007] Optionally, a turntable for placing the 3D printed body is rotatably mounted on the upper surface of the support plate, and a driving mechanism for driving the turntable to rotate is provided at the bottom of the support plate.

[0008] Optionally, the driving mechanism includes a driven gear and a driving gear rotatably mounted on the bottom of the support plate, the driven gear and the driving gear are meshed, the driven gear and the turntable are coaxially connected, and a motor for driving the driving gear to rotate is installed at the bottom of the support plate.

[0009] Optionally, a base is provided at the bottom end of the cabinet, rollers are installed at the four corners of the bottom of the base, and a positioning piece for positioning the base is installed at the bottom of the cabinet.

[0010] Optionally, the positioning member includes a third electric push rod vertically installed at the bottom of the cabinet, the telescopic end of the third electric push rod vertically downwardly penetrates the bottom wall and base of the cabinet and is fixedly connected to a foot plate, and a rubber pad is bonded to the lower surface of the foot plate.

[0011] Optionally, four second electric push rods are provided, and the four second electric push rods are distributed at the four corners of the cabinet, and an inspection door panel is provided on the side wall of the cabinet.

[0012] Optionally, guide rails are horizontally fixed on two opposite sides of the top of the cabinet body, and a cover plate is slidably installed between a pair of the guide rails, and two cover plates are symmetrically arranged.

[0013] Optionally, a rail groove is provided on one side of the guide rail facing the middle of the cabinet, and sliding blocks slidably engaged with the rail groove are provided at two ends of the pair of cover plates facing each other.

[0014] Optionally, a first electric push rod is installed in the rail groove, the telescopic end of the first electric push rod is fixedly connected to one of the sliders in the rail groove, the other slider in the rail groove is slidingly connected to the first electric push rod, and the two first electric push rods in the two rail grooves are relatively distributed.

[0015] Optionally, a bracket is provided at the bottom of the cabinet, and a power adapter is mounted on the bracket.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above solution, a support plate and a second electric push rod are provided, and the 3D printed body is assembled on the turntable. When the 3D printed body is exhibited and sold, the second electric push rod is activated to push the support plate up to the top of the cabinet. At this time, the 3D printed body on the turntable is pushed out of the top of the cabinet for display and sale. When the exhibition is completed and the 3D printed body needs to be stored, transported or moved, the second electric push rod is activated to retract, driving the support plate to descend, and the 3D printed body is stored in the cabinet. The cover plate provided on the top of the cabinet is used to seal the top of the cabinet, thereby preventing damage to the 3D printed body during storage, transportation or movement.

[0018] By providing a turntable and a driving mechanism, during the display and marketing process of the 3D printed body, the starting motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, and the driven gear drives the turntable to rotate, so that the 3D printed body can be rotated, thereby improving the display and marketing effect of the 3D printed body.

[0019] By setting rollers and positioning parts, the rollers installed on the bottom of the base can be easily transported and moved. Starting the third electric push rod to push the foot plate so that the rubber pad contacts the ground, the base can be positioned on the ground for easy exhibition and sales, and the structure is more flexible and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and enable those skilled in the relevant art to make and use the invention.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a 3D printer sales display cabinet;

[0022] Figure 2 for Figure 1 A magnified view of point A in the figure;

[0023] Figure 3 Schematic diagram of the internal structure of the cabinet;

[0024] Figure 4 It is a structural diagram of the support plate and the driving mechanism;

[0025] Figure 5 It is a structural diagram of the positioning member;

[0026] Figure 6 A schematic diagram of the structure used for 3D printing body display.

[0027] [reference numerals]

[0028] 1. Cabinet; 2. Support plate; 3. Turntable; 4. Guide rail; 5. Cover plate; 6. Inspection door panel; 7. Base; 8. Roller; 9. Rail groove; 10. Slider; 11. First electric push rod; 12. Driving mechanism; 13. Second electric push rod; 14. Positioning member; 15. Bracket; 16. Power adapter; 17. Driven gear; 18. Driving gear; 19. Motor; 20. Third electric push rod; 21. Foot plate; 22. Rubber pad; 23. 3D printer body.

[0029] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, devices and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0030] The following describes a 3D printer sales display cabinet provided by the present invention in detail, with reference to the accompanying drawings and specific embodiments. It is also noted that, for the sake of completeness, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative implementations for known technologies. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0031] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not every embodiment necessarily includes such specific features, structures, or characteristics. In addition, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0032] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0033] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0034] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0035] like Figure 1 、 Figure 3 and Figure 6 As shown, the embodiment of the present invention provides a 3D printer sales display cabinet for displaying a 3D printer body 23, including a cabinet 1, the top surface of the cabinet 1 is penetrated, a support plate 2 is movably provided in the cabinet 1, a second electric push rod 13 for driving the support plate 2 to rise and fall is installed in the cabinet 1, and a total of four second electric push rods 13 are provided, and the four second electric push rods 13 are distributed at the four corners of the cabinet 1. An inspection door panel 6 is provided on the side wall of the cabinet 1. Through this structural method, the 3D printer body 23 is assembled on the support plate 2. When the 3D printer body 23 is on display, the second electric push rod 13 is activated to push the pallet 2 up to the top of the cabinet 1. The 3D printer body 23 on the pallet 2 is pushed out of the top of the cabinet 1 for display and sale. When the display is completed and the 3D printer body 23 needs to be stored, transported, or moved, the second electric push rod 13 is activated to retract, driving the pallet 2 to descend, and the 3D printer body 23 is stored in the cabinet 1. This can effectively prevent damage to the 3D printer body 23 during storage, transportation, or movement. The inspection door panel 6 can facilitate inspection and assembly inside the cabinet 1.

[0036] like Figure 1 、 Figure 3 、 Figure 4 and Figure 6 As shown, a turntable 3 for placing a 3D printer body 23 is rotatably mounted on the upper surface of the pallet 2, and a driving mechanism 12 for driving the turntable 3 to rotate is provided at the bottom of the pallet 2. The driving mechanism 12 includes a driven gear 17 and a driving gear 18 rotatably mounted at the bottom of the pallet 2. The driven gear 17 and the driving gear 18 are engaged, and the driven gear 17 and the turntable 3 are coaxially connected. A motor 19 for driving the driving gear 18 to rotate is installed at the bottom of the pallet 2. During the exhibition and marketing process of the 3D printer body 23, the motor 19 is started to drive the driving gear 18 to rotate, and the driving gear 18 drives the driven gear 17 to rotate, and the driven gear 17 drives the turntable 3 to rotate, which can rotate the 3D printer body 23 and improve the exhibition and marketing effect of the 3D printer body 23.

[0037] like Figure 1 、 Figure 2 and Figure 6As shown, guide rails 4 are horizontally fixed on two opposite sides of the top of the cabinet 1, and a cover plate 5 is slidably installed between a pair of guide rails 4. Two cover plates 5 are symmetrically arranged. A rail groove 9 is opened on the side of the guide rail 4 facing the middle of the cabinet 1. Slide blocks 10 that slide and fit in the rail groove 9 are provided at both ends of the opposite sides of the pair of cover plates 5. A first electric push rod 11 is installed in the rail groove 9. The telescopic end of the first electric push rod 11 is fixedly connected to one of the slide blocks 10 in the rail groove 9. The other slide block 10 in the rail groove 9 is fixedly connected to the first electric push rod 11. The two first electric push rods 11 in the two rail grooves 9 are relatively distributed. When the 3D printer body 23 is displayed, the two first electric push rods 11 in the rail grooves 9 on the pair of guide rails 4 are activated to push the pair of cover plates 5 away from each other. At this time, the 3D printer body 23 can be pushed out of the cabinet body 1 for display as the support plate 2 rises. When the 3D printer body 23 is stored, the first electric push rods 11 are activated to push the pair of cover plates 5 together to seal the top of the cabinet body 1, which can improve the protection effect of the 3D printer body 23.

[0038] like Figure 1 、 Figure 3 and Figure 5 As shown, the cabinet 1 is provided with a base 7 at the bottom end, with rollers 8 installed at the four corners of the bottom of the base 7. A positioning member 14 for positioning the base 7 is installed at the bottom of the cabinet 1. The positioning member 14 includes a third electric push rod 20 vertically installed at the bottom of the cabinet 1. The telescopic end of the third electric push rod 20 vertically downwardly penetrates the bottom wall of the cabinet 1 and the base 7 and is fixedly connected to a foot plate 21. The lower surface of the foot plate 21 is bonded with a rubber pad 22. The rollers 8 installed at the bottom of the base 7 can be easily transported and moved. Starting the third electric push rod 20 pushes the foot plate 21 so that the rubber pad 22 contacts the ground, and the base 7 can be positioned on the ground for easy display and sales. A bracket 15 is provided at the bottom of the cabinet 1, and a power adapter 16 is assembled on the bracket 15 to facilitate the power connection of the device.

[0039] The working principle of the technical solution provided by the utility model is as follows:

[0040] When in use, the 3D printer body 23 is assembled on the turntable 3. When the 3D printer body 23 is exhibited and sold, the two first electric push rods 11 in the rail grooves 9 on the pair of guide rails 4 are started to push the pair of cover plates 5 away from each other, and then the second electric push rod 13 is started to push the support plate 2 to the top of the cabinet 1. At this time, the 3D printer body 23 on the turntable 3 is pushed out of the top of the cabinet 1 to display and sell the 3D printer body 23. The driving gear 18 is driven to rotate by the starting motor 19, and the driving gear 18 drives the driven gear 17 to rotate. 17 drives the turntable 3 to rotate, which can rotate the 3D printer body 23, improving the display and sales effect of the 3D printer body 23. Furthermore, when the display is completed and the 3D printer body 23 needs to be stored, transported, or moved, the second electric push rod 13 is activated to retract, driving the support plate 2 to descend, storing the 3D printer body 23 within the cabinet 1. Simultaneously, the first electric push rod 11 is activated to push the pair of cover plates 5 together, sealing the top of the cabinet 1. Since the 3D printer body 23 is stored within the cabinet 1, damage to the 3D printer body 23 during storage, transportation, or movement can be avoided. Furthermore, the rollers 8 mounted on the bottom of the base 7 facilitate transportation and movement. By activating the third electric push rod 20 to push the foot plate 21 to contact the rubber pad 22 with the ground, the base 7 can be positioned on the ground for convenient display and sales. The overall structure is flexible, with storage and rotation display functions, improving the display and sales effect of the 3D printer body 23 while facilitating the storage and transportation of the 3D printer body 23, making it more practical.

[0041] This invention encompasses any alternatives, modifications, equivalents, and solutions that do not depart from the spirit and scope of this invention. To provide a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments of this invention, but those skilled in the art will be able to fully understand this invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A 3D printer sales display cabinet for displaying and selling 3D printer bodies, comprising a cabinet body, characterized in that: The top surface of the cabinet body is penetrated, a supporting plate is movably arranged in the cabinet body, and a second electric push rod for driving the supporting plate to rise and fall is installed in the cabinet body.

2. The 3D printer sales showcase according to claim 1, characterized in that: A turntable for placing the 3D printed body is rotatably mounted on the upper surface of the support plate, and a driving mechanism for driving the turntable to rotate is provided on the bottom of the support plate.

3. The 3D printer sales showcase according to claim 2, characterized in that: The driving mechanism includes a driven gear and a driving gear rotatably mounted on the bottom of the support plate, the driven gear and the driving gear are meshed, the driven gear and the turntable are coaxially connected, and a motor for driving the driving gear to rotate is mounted on the bottom of the support plate.

4. The 3D printer sales showcase according to claim 1, characterized in that: A base is provided at the bottom end of the cabinet, rollers are installed at the four corners of the bottom of the base, and a positioning piece for positioning the base is installed at the bottom of the cabinet.

5. The 3D printer sales showcase according to claim 4, characterized in that: The positioning member includes a third electric push rod vertically installed at the bottom of the cabinet. The telescopic end of the third electric push rod vertically downward passes through the bottom wall and base of the cabinet and is fixedly connected to a foot plate, and a rubber pad is bonded to the lower surface of the foot plate.

6. The 3D printer sales showcase according to claim 1, characterized in that: There are four second electric push rods in total, and the four second electric push rods are distributed at the four corners of the cabinet. An inspection door panel is provided on the side wall of the cabinet.

7. The 3D printer sales showcase according to claim 1, characterized in that: Guide rails are horizontally fixed on two opposite sides of the top of the cabinet body, and a cover plate is slidably installed between a pair of the guide rails, and two cover plates are symmetrically arranged.

8. The 3D printer sales showcase according to claim 7, characterized in that: A rail groove is provided on one side of the guide rail facing the middle of the cabinet body, and sliding blocks which are slidably engaged with the rail groove are provided at two ends of a pair of cover plates facing each other.

9. The 3D printer sales showcase according to claim 8, characterized in that: A first electric push rod is installed in the rail groove, the telescopic end of the first electric push rod is fixedly connected to one of the sliders in the rail groove, the other slider in the rail groove is slidably connected to the first electric push rod, and the two first electric push rods in the two rail grooves are relatively distributed.

10. The 3D printer sales showcase according to claim 1, characterized in that: A bracket is provided at the bottom of the cabinet, and a power adapter is mounted on the bracket.

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