Folding Christmas tree structure

Abstract

The utility model discloses a folding Christmas tree structure which comprises a tree trunk and a plurality of sets of blade assemblies, the tree trunk is gradually reduced from bottom to top, each blade assembly comprises a supporting part and a leaf obliquely extending downwards from the supporting part, the supporting part is provided with a positioning hole matched with the corresponding height of the tree trunk, and the blade assemblies are arranged in the positioning holes. The outer diameters of the multiple sets of blade assemblies are gradually reduced from bottom to top. In the actual design, the tree trunk is gradually reduced from bottom to top, then a good supporting effect can be achieved, meanwhile, the multiple sets of blade assemblies are arranged, the blade assemblies are stacked layer by layer from bottom to top by arranging different positioning holes, and then the three-dimensional Christmas tree structure is formed; different from an existing design, the blade assembly is composed of the supporting part and the leaves, so that the design stereoscopic impression and the design aesthetic feeling can be improved, and meanwhile installation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of Christmas trees, and in particular to a folding Christmas tree structure. Background Technology

[0002] A Christmas tree is an evergreen tree, typically a fir or pine, decorated with lights and ornaments. It is an important element of Christmas celebrations. As a craft item, its aesthetic design has always been key to its success as a festive decoration.

[0003] Existing folding Christmas trees, such as Chinese Patent 202322543440.9, have the following problems: 1. They have poor aesthetic appeal; 2. The structure is made of large boards, so the cost is relatively high and there is a lot of board waste; 3. The structure is relatively complex and requires a high level of manual installation. Utility Model Content

[0004] The main purpose of this utility model is to propose a folding Christmas tree structure, aiming to design a folding Christmas tree structure that has a good three-dimensional effect and aesthetic appeal, while being easy to use.

[0005] To achieve the above objectives, this utility model proposes a folding Christmas tree structure, comprising:

[0006] Tree trunk, wherein the diameter gradually decreases from bottom to top;

[0007] A blade assembly, the blade assembly including a support and leaves extending obliquely downward from the support,

[0008] The support part is provided with positioning holes that match the height of the tree trunk.

[0009] The blade assembly consists of multiple sets, which are stacked layer by layer from bottom to top, and the outer diameter of the multiple sets of blade assemblies gradually decreases from bottom to top.

[0010] In the actual design, the trunk gradually narrows from bottom to top, thus providing better support. At the same time, there are multiple sets of leaf components, which are stacked layer by layer from bottom to top by setting different positioning holes, thus forming a three-dimensional Christmas tree structure. Unlike existing designs, the leaf components are composed of support parts and leaves, which can improve the three-dimensionality and aesthetics of the design, and is also easier to install. Attached Figure Description

[0011] Figure 1 This is a three-dimensional illustration of the present utility model. Figure 1 ;

[0012] Figure 2 This is a three-dimensional illustration of the present utility model. Figure 2 ;

[0013] Figure 3 For the purpose of this utility model explosion Figure 1 ;

[0014] Figure 4 For the purpose of this utility model explosion Figure 2 ;

[0015] Figure 5 This is a three-dimensional schematic diagram of the blade assembly.

[0016] In the picture,

[0017] 1 represents the tree trunk.

[0018] 2 is the blade assembly, 20 is the positioning hole, 21 is the support, 22 is the leaf, and 23 is the clearance zone.

[0019] 3 is a hook,

[0020] 4 represents the support frame, and 40 represents the through hole.

[0021] 5 is the positioning protrusion, and 50 is the locking hole.

[0022] 6 is a decorative piece, and 60 is a card slot. Detailed Implementation

[0023] 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 a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0025] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0026] like Figures 1 to 5 As shown, a folding Christmas tree structure includes:

[0027] Tree trunk 1, wherein the diameter of tree trunk 1 gradually decreases from bottom to top;

[0028] Blade assembly 2, the blade assembly 2 including a support portion 21 and leaves 22 extending obliquely downward from the support portion 21,

[0029] The support part 21 is provided with positioning holes 20 that match the height of the tree trunk 1.

[0030] The blade assembly 2 is provided in multiple sets, and is stacked layer by layer from bottom to top, with the outer diameter of the multiple sets of blade assemblies 2 gradually decreasing from bottom to top.

[0031] In the actual design, the trunk 1 gradually narrows from bottom to top, thus providing better support. At the same time, multiple sets of leaf components 2 are provided, and different positioning holes 20 are set to stack the leaf components 2 layer by layer from bottom to top, thus forming a three-dimensional Christmas tree structure. Unlike the existing design, the leaf components 2 are composed of a support part 21 and leaves 22, which can improve the three-dimensionality and aesthetics of the design, and is also easier to install.

[0032] Specifically, the tree trunk 1 is provided with an outwardly extending hook 3, which is used to abut against the bottom wall of the corresponding support part 21. The outer diameter of the hook 3 is larger than the positioning hole 20 at a predetermined position, thereby limiting the leaf assembly 2 to a predetermined height and thus enabling layer-by-layer stacking.

[0033] In this embodiment of the utility model, the cross-section of the tree trunk 1 is in the shape of a cross, and the positioning hole 20 is similar in shape to the tree trunk 1, thereby realizing the limit of the X and Y axes, and at the same time making the structure of the tree trunk 1 simpler. The tree trunk 1 assembly can be formed by two sheets interlocking with each other.

[0034] Of course, it can also be other shapes (such as a cone); for example, it can achieve the same technical effect by consisting of 3 staggered sheets.

[0035] Specifically, the leaves 22 are provided in multiple ways and there are avoidance intervals 23 between adjacent leaves 22, thereby making the leaves 22 more three-dimensional.

[0036] In this embodiment of the present invention, the outer peripheral wall of the support portion 21 is hexagonal, and the leaf 22 extends downward from the outer end of the support portion 21.

[0037] Specifically, a support frame 4 is provided between the lower ends of the leaves 22. The support frame 4 is used to spread the ends of the leaves 22 outward. Of course, in specific embodiments, the leaves 22 can also be interconnected or spread out through a corresponding structure, such as glue.

[0038] In this embodiment of the utility model, the support frame 4 has a through hole 40 in the middle and the outer peripheral wall of the support frame 4 is hexagonal. By combining the tree trunk 1 with the hexagon, the whole structure can be more three-dimensional and the modeling effect is better.

[0039] Specifically, the support frame 4 is provided with an outwardly extending positioning protrusion 5, and the end of the blade is provided with a locking hole 50 that cooperates with the positioning protrusion 5, thereby realizing the installation between the blade and the support frame 4.

[0040] In this embodiment of the utility model, a decorative piece 6 is detachably installed on the top of the tree trunk 1.

[0041] Specifically, the decorative element 6 is a five-pointed star or a moon, and the bottom of the decorative element 6 is provided with a slot 60, which is engaged with the tree trunk 1.

[0042] In the actual design, the trunk 1, leaf assembly 2 and support frame 4 can be composed of boards (such as cardboard, plastic board, etc.), which facilitates their installation and assembly. At the same time, the overall structure is detachable, which also facilitates packaging and transportation.

[0043] In one embodiment, the blade can be composed of two curved blade segments.

[0044] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A folding Christmas tree structure, characterized in that, include: Tree trunk, wherein the diameter gradually decreases from bottom to top; A blade assembly, the blade assembly including a support and leaves extending obliquely downward from the support, The support part is provided with positioning holes that match the height of the tree trunk. The blade assembly consists of multiple sets, stacked layer by layer from bottom to top, with the outer diameter of the multiple sets of blade assemblies gradually decreasing from bottom to top; The leaves are arranged in multiple sections, with avoidance zones between adjacent leaves; The outer peripheral wall of the support is hexagonal, and the leaf extends downward from the outer end of the support. A support frame is provided between the lower ends of the leaves, and the support frame is used to spread the ends of the leaves outward. The middle part of the support frame has a through hole, and the outer peripheral wall of the support frame is hexagonal; The support frame is provided with an outwardly extending positioning protrusion, and the end of the blade is provided with a locking hole that cooperates with the positioning protrusion.

2. The folding Christmas tree structure as described in claim 1, characterized in that: The tree trunk is provided with an outwardly extending hook, which is used to abut against the bottom wall of the corresponding support part, and the outer diameter of the hook is larger than the positioning hole at the predetermined position.

3. The folding Christmas tree structure as described in claim 1, characterized in that: The cross-section of the tree trunk is shaped like a cross, and the positioning hole is similar in shape to the tree trunk.

4. The folding Christmas tree structure as described in claim 1, characterized in that: The top of the tree trunk is detachably fitted with decorative elements.

5. The folding Christmas tree structure as described in claim 4, characterized in that: The decorative element is a five-pointed star or a moon, and the bottom of the decorative element has a slot that is engaged with the tree trunk.

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