Christmas tree modeling LED display device

Abstract

The utility model discloses a Christmas tree modeling LED display device. The Christmas tree modeling LED display device comprises an LED display module and a Christmas tree modeling frame. The LED display module is used for displaying information or images, and the LED display module is attached to the Christmas tree modeling frame. According to the technical scheme, the LED display module can display different patterns or animations so as to fully meet individual requirements of users. The Christmas tree modeling LED display device does not need complicated and time-consuming manual arrangement by a user, so that the decoration time of the user is shortened, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of irregularly shaped LED display devices, and in particular to a Christmas tree-shaped LED display device. Background Technology

[0002] In some cultural contexts, evergreen trees symbolize the tree of life. During the Western traditional holiday of Christmas, people often like to make evergreen trees as decorations, hence the term "Christmas tree" is commonly used to refer to these trees. However, with the commercialization and globalization of Christmas, Christmas tree decorations have become more diverse, including the addition of ribbons, lights, baubles, and various themed ornaments. However, existing Christmas tree decoration processes are cumbersome, inconvenient to transport, and not easily reused, thus failing to fully meet people's material needs. Utility Model Content

[0003] The purpose of this invention is to provide a Christmas tree-shaped LED display device, which aims to meet people's personalized needs for Christmas trees, reduce users' decoration time, and improve user experience.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] A Christmas tree-shaped LED display device includes an LED display module and a Christmas tree-shaped frame;

[0006] The LED display module is used to display information or images, and the LED display module is attached to the Christmas tree frame.

[0007] In one embodiment, the LED display module includes multiple LED panels, and the LED panels are triangular in shape.

[0008] In one embodiment, the Christmas tree frame is made of metal, and the LED panels are connected to the Christmas tree frame via magnetic components.

[0009] In one embodiment, the Christmas tree frame includes a detachably connected top frame and a bottom frame;

[0010] The outer surfaces of both the top frame and the bottom frame are composed of multiple triangular sheet metal parts connected together.

[0011] In one embodiment, both the bottom frame and the top frame include a plurality of first connectors and a plurality of second connectors;

[0012] The first connector is arranged in a ring at equal intervals around the bottom frame or the top frame; the second connector is ring-shaped, and multiple second connectors are spaced apart in the radial direction of the bottom frame or the top frame to fix multiple first connectors, and the outer dimensions of the second connectors gradually decrease along the top direction of the Christmas tree-shaped frame.

[0013] In one embodiment, two adjacent triangular sheet metal parts are integrally formed by a bending process.

[0014] In one embodiment, each of the triangular sheet metal parts has a through hole; a driver is provided on the back of the LED panel, and the through hole is used to accommodate the driver.

[0015] In one embodiment, the system further includes a tree top decoration that is detachably connected to the Christmas tree frame, the tree top decoration being a 3D printed part.

[0016] In one embodiment, the outer surface of the treetop decoration is also provided with the LED display module.

[0017] In one embodiment, a base is also included, which is disposed below the Christmas tree-shaped frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] This invention provides a solution by incorporating an LED display module onto a Christmas tree frame. The LED display module is used to display information or images. In practical use, users can customize the LED display module to display different patterns or animations according to their personal preferences, fully satisfying their individual needs. Furthermore, this Christmas tree-shaped LED display device eliminates the need for tedious and time-consuming manual arrangement, reducing decoration time and improving user experience. Additionally, this novel Christmas tree-shaped LED display device is reusable. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1 This is a schematic diagram of the structure of an embodiment of the Christmas tree-shaped LED display device of this utility model;

[0023] Figure 2 This is a schematic diagram of another embodiment of the Christmas tree-shaped LED display device of this utility model;

[0024] Figure 3 for Figure 2 Exploded view;

[0025] Figure 4 This is a schematic diagram of the structure of an embodiment of the LED display module of this utility model;

[0026] Figure 5 This is an exploded view of an embodiment of the bottom frame of this utility model;

[0027] Figure 6 This is an exploded view of an embodiment of the top frame of this utility model;

[0028] Illustration: 1000, Christmas tree-shaped LED display device;

[0029] 200. LED display module; 210. LED panel; 211. Magnetic component; 212. Driver; 213. 45° bevel angle;

[0030] 300. Christmas tree frame; 310. Base frame; 311 / 321. Triangular sheet metal parts; 311a / 321a. Through holes; 312 / 322. First connector; 313 / 323. Second connector;

[0031] 320. Top frame;

[0032] 400. Tree top decoration; 500. Base; 510. Casters. Detailed Implementation

[0033] To make the technical objectives, features, and advantages of this utility model more apparent and understandable, 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 embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0034] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0035] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0036] This utility model embodiment provides a Christmas tree-shaped LED display device 1000.

[0037] Please see Figures 1 to 6 In one embodiment of the present invention, the Christmas tree-shaped LED display device 1000 includes an LED display module 200 and a Christmas tree-shaped frame 300.

[0038] The LED display module 200 is used to display information or images, and the LED display module 200 is attached to the Christmas tree frame 300.

[0039] It is understood that the present invention provides a Christmas tree-shaped LED display module 200 mounted on a Christmas tree frame 300. The LED display module 200 is used to display information or images. In practical use, users can customize the LED display module 200 to display different patterns or animations according to their personal preferences, fully satisfying their individual needs. Furthermore, the Christmas tree-shaped LED display device 1000 of this invention eliminates the need for users to perform tedious and time-consuming manual arrangements, reducing decoration time and improving user experience. Additionally, the Christmas tree-shaped LED display device 1000 of this invention is reusable.

[0040] Please continue reading. Figure 1 , Figure 2 and Figure 4In a specific embodiment, the LED display module 200 includes a plurality of LED panels 210, and the LED panels 210 are triangular in shape.

[0041] It is understandable that the Christmas tree frame 300 is roughly conical in shape. Therefore, the LED display module 200 can save production costs by using multiple triangular LED panels 210 instead of using flexible or curved displays with higher manufacturing costs. Furthermore, the triangular LED panels 210 are flat screens, which have better cost and durability.

[0042] Specifically, the size and shape of the LED panel 210 can be flexibly set according to the outer surface of the Christmas tree frame 300.

[0043] It is also understandable that the triangle is the most basic planar geometric shape, and any curved or complex curved surface shape can be approximated by piecing together multiple triangular faces. Therefore, setting the LED panel 210 as a triangle improves the flexibility of LED display group installation.

[0044] Optionally, to reduce the number of LED panels 210 and improve production and assembly efficiency, adjacent LED panels 210 are arranged on opposite sides.

[0045] In one specific embodiment, such as Figure 4 As shown, the Christmas tree frame 300 is made of metal, and the LED panel 210 is connected to the Christmas tree frame 300 via a magnetic component 211.

[0046] It is understandable that providing a magnetic component 211 to the LED panel 210 can improve the installation efficiency of the LED panel 210.

[0047] Optionally, the LED panel 210 is glued to the Christmas tree frame 300 or connected by screws.

[0048] Furthermore, to improve the splicing effect of the LED panel 210, a 45° angle 213 is formed at the connection point of two adjacent LED panels 210.

[0049] Furthermore, to improve the service life of the LED panel 210, the back of each LED panel 210 is waterproofed.

[0050] Please see Figures 1 to 6 In a specific embodiment of this utility model, the Christmas tree frame 300 includes a detachably connected top frame 320 and a bottom frame 310;

[0051] The outer surfaces of the top frame 320 and the bottom frame 310 are both composed of multiple triangular sheet metal parts 311 and 321 connected together.

[0052] It is understood that the top frame 320 and the bottom frame 310 are detachably connected, which improves the convenience and economy of transporting and packaging the Christmas tree-shaped LED display device 1000.

[0053] Optionally, the top frame 320 and the bottom frame 310 are connected by bolts or screws.

[0054] The triangular sheet metal parts 311 and 321 are provided to reduce the weight of the Christmas tree frame 300 while ensuring its strength and flexibility.

[0055] Optionally, the triangular sheet metal parts 311 and 321 may be made of steel plates, stainless steel plates, aluminum plates, magnesium alloy plates, etc.

[0056] Optionally, to further reduce weight, the outer surfaces of both the top frame 320 and the bottom frame 310 are composed of multiple triangular plastic parts connected together.

[0057] Optionally, multiple triangular sheet metal parts 311\321 are welded together.

[0058] Furthermore, to enhance the mechanical strength of the bottom frame 310 and the top frame 320, both the bottom frame 310 and the top frame 320 include a plurality of first connectors 312\322 and a plurality of second connectors 313\323;

[0059] The first connectors 312 and 322 are circumferentially and equally spaced on the bottom frame 310 or the top frame 320; the second connectors 313 and 323 are annular, and a plurality of the second connectors 313 and 323 are spaced apart on the radial side of the bottom frame 310 or the top frame 320 for fixing the plurality of the first connectors 312 and 322, and the outer dimensions of the second connectors 313 and 323 gradually decrease along the top direction of the Christmas tree frame 300.

[0060] It is understood that the first connector 312 / 322 and the second connector 313 / 323 work together to improve the spatial structural strength of the bottom frame 310 and the top frame, so as to make the connection of the multiple triangular sheet metal parts 311 / 321 more reliable.

[0061] Optionally, to further improve assembly efficiency and accuracy, the second connector 313 / 323 is inserted into the first connector 312 / 322.

[0062] Optionally, to improve the reliability and accuracy of the connection between the triangular sheet metal parts 311 and 321, the first connecting parts 312 and 322 are provided with limiting portions, and the triangular sheet metal parts 311 and 321 are provided with mating portions, with the limiting portions and the mating portions fixedly engaged. Specifically, the limiting portion is a protrusion, and the mating portion is a groove.

[0063] Furthermore, after the limiting part and the mating part are engaged, the triangular sheet metal parts 311 and 321 are welded to the first connecting parts 312 and 322, thereby improving the connection strength between the bottom frame 310 and the top frame 320.

[0064] Optionally, to improve the connection strength, the first connector 312 / 322 and the second connector 313 / 323 are also welded on the basis of plug-in fit.

[0065] Furthermore, in order to reduce welding positions and improve assembly efficiency, in a specific embodiment, two adjacent triangular sheet metal parts 311\321 are integrally formed by bending process.

[0066] Preferably, such as Figure 5 and Figure 6 As shown, in order to facilitate the splicing of triangular sheet metal parts 311 and 321 into a Christmas tree shape, adjacent triangles are congruent and symmetrical through a bending process.

[0067] It should also be explained that the triangular sheet metal parts 311 and 321 do not refer to an absolute triangle in mathematical terms, but rather to sheet metal parts that are roughly triangular in shape.

[0068] Specifically, such as Figure 6 As shown, when the bend lines of two adjacent congruent and symmetrical triangles are at their approximate vertices, the sheet metal of the triangles forms at least a pair of chamfers, and the combination of the pair of chamfers constitutes the bend line.

[0069] Please see Figures 3 to 6 Each of the triangular sheet metal parts 311\321 has a through hole 311a\321a;

[0070] The back of the LED panel 210 is provided with a driver 212, and the through holes 311a and 321a are used to accommodate the driver 212.

[0071] Understandably, the vias 311a and 321a ensure the installation of the LED panel 210 and reduce the weight of the Christmas tree frame 300. Specifically, to further reduce weight while maintaining mechanical strength, the vias 311a and 321a are triangular in shape.

[0072] Please see Figures 1 to 3 In a preferred embodiment, to enhance the decorative effect of the Christmas tree-shaped LED display device 1000, the Christmas tree-shaped LED display device 1000 further includes a tree top decoration 400 detachably connected to the Christmas tree-shaped frame 300, the tree top decoration 400 being a 3D printed part.

[0073] Optionally, the tree top decoration 400 is connected to the Christmas tree frame 300 by screws.

[0074] It is understandable that the tree top decoration 400 is a 3D printed part, which allows for the diversification of the shape of the tree top decoration 400, thereby meeting the personalized needs of different users.

[0075] Optionally, the treetop decoration 400 may be a regular or irregular three-dimensional shape, such as spherical, ellipsoidal, or conical.

[0076] In one embodiment, the tree top decoration 400 is shaped like a three-dimensional pentagram composed of multiple triangles.

[0077] Preferably, the treetop decorative element 400 is also provided with an LED panel 210.

[0078] Please see Figure 1 In a specific embodiment, the Christmas tree-shaped LED display device 1000 further includes a base 500, which is disposed below the Christmas tree-shaped frame 300.

[0079] Optionally, for ease of handling, casters 510 are provided below the base 500.

[0080] The above-described 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 the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A Christmas tree-shaped LED display device, characterized in that, Includes LED display modules and Christmas tree-shaped frames; The LED display module is used to display information or images, and the LED display module is attached to the Christmas tree frame. The LED display module includes multiple LED panels, and the LED panels are triangular in shape. The Christmas tree frame includes a detachably connected top frame and a bottom frame; The outer surfaces of both the top frame and the bottom frame are composed of multiple triangular sheet metal parts connected together.

2. The Christmas tree-shaped LED display device according to claim 1, characterized in that, The Christmas tree frame is made of metal, and the LED panels are connected to the Christmas tree frame via magnetic components.

3. The Christmas tree-shaped LED display device according to claim 1, characterized in that, Both the bottom frame and the top frame include a plurality of first connectors and a plurality of second connectors; The first connector is arranged in a ring at equal intervals around the bottom frame or the top frame; the second connector is ring-shaped, and multiple second connectors are spaced apart in the radial direction of the bottom frame or the top frame to fix multiple first connectors, and the outer dimensions of the second connectors gradually decrease along the top direction of the Christmas tree-shaped frame.

4. The Christmas tree-shaped LED display device according to claim 3, characterized in that, The two adjacent triangular sheet metal parts are integrally formed by bending.

5. The Christmas tree-shaped LED display device according to claim 1, characterized in that, Each of the aforementioned triangular sheet metal parts has a through hole; A driver is provided on the back of the LED panel, and the through hole is used to accommodate the driver.

6. The Christmas tree-shaped LED display device according to claim 1, characterized in that, It also includes a tree top decoration that is detachably connected to the Christmas tree frame, the tree top decoration being a 3D printed part.

7. The Christmas tree-shaped LED display device according to claim 6, characterized in that, The outer surface of the treetop decoration is also provided with the LED display module.

8. The Christmas tree-shaped LED display device according to any one of claims 1 to 7, characterized in that, It also includes a base, which is disposed below the Christmas tree-shaped frame.

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