A three-dimensional greeting card with folded surfaces
By designing a folded 3D greeting card, which uses a combination of folding section, frame section and support section, the problems of low production efficiency and high cost of 3D gift cards are solved, providing a personalized product that is convenient to display and economical and practical.
Patent Information
- Application Number
- CN202521996498.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-17
- Publication Date
- 2026-07-14
- Estimated Expiration
- 2035-09-17
AI Technical Summary
Existing 3D gift card products suffer from low production efficiency and high costs, and lack simple and easy-to-display personalized products, especially gift basket-type products which are difficult to promote in the market.
Design a folded three-dimensional greeting card, including a folding part of the card body, a frame part, and a support part. The frame part has an unfolded and folded state, and the support part has a T-shaped structure and a positioning groove. It is fixed together with decorative pieces to form a stable three-dimensional structure.
The design of the folded 3D greeting card is ingenious and easy to unfold, embodying both the traditional gift box style and a modern decorative feel. It is economical and practical to produce and process, and meets personalized needs.
Smart Images

Figure CN224490460U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a gift card design, and more particularly to a folded three-dimensional greeting card. Background Technology
[0002] The market offers a wide variety of gift cards and greeting cards, especially three-dimensional ones that use unique designs to express blessings. Traditional designs include architectural motifs, heart shapes, and double-sided connections, but these are lacking in gift basket-style products. Gift basket-style products not only conform to traditional celebratory customs but also showcase the ingenuity of origami greeting cards, offering a visually appealing experience. However, complex gift basket-style products suffer from low production efficiency and high costs, making them unsuitable for widespread use. Furthermore, there is a lack of simple, easy-to-display products to meet personalized needs. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a folded three-dimensional greeting card.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a folded three-dimensional greeting card, including a card body, the card body having a folding part, a frame part and a support part distributed from top to bottom, the folding part being arranged at intervals along the top outer edge of the frame part, and the frame part being a closed ring structure;
[0005] The frame section has an unfolded state and a retracted state. In the unfolded state, the frame section is evenly spread out along the annular path to form a hollow central compartment; in the retracted state, the frame section is symmetrically fitted to form a flat plane.
[0006] The support section has at least two connecting sections that connect to the frame section and a support section located in the center. When the frame section switches from the retracted state to the unfolded state, the support section enters the central empty compartment and a support plane is formed between the connecting sections.
[0007] The support section has a T-shaped structure, and the top surface of the support section is provided with several slots.
[0008] The support section has a positioning folded edge at the outer edge of the top surface.
[0009] When the frame is in its unfolded state, its projection in the height direction is a regular hexagon, a regular decagon, or a regular fourteen-sided shape.
[0010] The side of the support section is provided with an extended positioning end, and the positioning end is provided with a positioning groove for the frame part to be fitted into.
[0011] The positioning groove opening is set at an angle.
[0012] It also includes a decorative piece that partially passes through the slot and is adhered and fixed to the connecting segment.
[0013] The beneficial effects of this utility model are as follows: The foldable three-dimensional greeting card provided by this utility model is ingeniously designed and easy to unfold. It not only showcases the flavor of traditional gift boxes but also has a modern decorative style, satisfying modern personalized needs. Moreover, it is convenient to produce and process and is economical and practical. Attached Figure Description
[0014] Figure 1 This is a top view of the basic configuration of this utility model;
[0015] Figure 2 This is a bottom view of the basic configuration of this utility model;
[0016] Figure 3 This is a schematic diagram of the support structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the complete three-dimensional structure of this utility model. Detailed Implementation
[0018] like Figures 1-4 As shown, a folded three-dimensional greeting card includes a card body 1. The card body 1 has a folding section 2, a frame section 3, and a support section 4 distributed from top to bottom. Several folding sections 2 are spaced apart along the top outer edge of the frame section 3, which is a closed ring structure. The folding sections 2 symbolize flower petals, blooming when the card body 1 is unfolded, making the image more vivid and lifelike. To facilitate unfolding and representation, the folding sections 2 are spaced apart; in this embodiment, six are arranged along the edge. The support section 4 is the bottom of the flower basket, which can be folded into a flat surface when not in use and unfolded three-dimensionally when needed. It should be noted that multiple decorative pieces can be connected and fixed in the center of the support section 4. The frame section 3 is the basket body of the flower basket, connecting the top and bottom and forming a hollow inner cavity or central empty space.
[0019] The frame part 3 has an unfolded state and a retracted state. In the unfolded state, the frame part 3 is evenly spread out along the annular path and forms a hollow central compartment. In the retracted state, the frame part 3 is symmetrically fitted to form a flat plane. It should be noted that the retracted state is very close to a flat plane, which may be due to the influence of other structures or additional design to make it close to a flat structure.
[0020] The support part 4 has at least two connecting sections 6 connecting the frame part 3 and a support section 5 located in the center. When the frame part 3 switches from the retracted state to the unfolded state, the support section 5 enters the central empty compartment and a support plane is formed between the connecting sections 6. In this embodiment, two symmetrically positioned connecting sections 6 are provided, which form a vertical structure in which the support plane cooperates with the frame part 3 when unfolded, making the whole structure stable and reliable.
[0021] The support section 5 has a T-shaped structure, and its top surface has several slots 7. The support section 5 also has a positioning flange 8 at its outer edge. The T-shaped structure of the support section 5 is reliable and stable, meeting the requirements for insertion. To further enhance stability, the positioning flange 8 is designed to abut against the inner side of the frame part 3 after folding. When the frame part 3 is unfolded, its projection in the height direction is a regular hexagon, a regular decagon, or a regular fourteen-sided shape. The regular hexagonal structure is a very stable geometric structure, and its appearance is neat and simple. Based on the aforementioned structure, the support section 5 has an extended positioning end 9 on its side, and the positioning end 9 has a positioning groove 10 for the frame part 3 to fit into. During unfolding, the frame part 3 is inserted into the positioning groove 10 to further improve stability. The opening of the positioning groove 10 is inclined; this inclination prevents the frame part 3 from easily detaching, and the inclination angle increases the frictional resistance of contact and also inclines the force of detachment, dispersing it relatively. It also includes a decorative piece 11, which partially passes through the slot 7 and is adhered and fixed to the connecting section 6. The decorative piece 11 can take many forms, such as a bouquet shape or any other desired form, which will not be elaborated or limited here.
[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. 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. At the same time, the basic principles, main features, and advantages of this utility model have been shown and described above, which should be understood by those skilled in the art.
Claims
1. A folded three-dimensional greeting card, characterized in that, The card includes a card body, which has a folding part, a frame part and a support part distributed from top to bottom. The folding part is arranged at intervals along the top outer edge of the frame part, and the frame part is a closed ring structure. The frame section has an unfolded state and a retracted state. In the unfolded state, the frame section is evenly spread out along the annular path to form a hollow central compartment; in the retracted state, the frame section is symmetrically fitted to form a flat plane. The support section has at least two connecting sections that connect to the frame section and a support section located in the center. When the frame section switches from the retracted state to the unfolded state, the support section enters the central empty compartment and a support plane is formed between the connecting sections.
2. A folded three-dimensional greeting card as described in claim 1, characterized in that, The support section has a T-shaped structure, and the top surface of the support section is provided with several slots.
3. A folded three-dimensional greeting card as described in claim 2, characterized in that, The support section has a positioning folded edge at the outer edge of the top surface.
4. A folded three-dimensional greeting card as described in claim 1, 2, or 3, characterized in that, When the frame is in its unfolded state, its projection in the height direction is a regular hexagon, a regular decagon, or a regular fourteen-sided shape.
5. A folded three-dimensional greeting card as described in claim 1, characterized in that, The side of the support section is provided with an extended positioning end, and the positioning end is provided with a positioning groove for the frame part to be fitted into.
6. A folded three-dimensional greeting card as described in claim 5, characterized in that, The positioning groove opening is set at an angle.
7. A three-dimensional folded greeting card as described in claim 2, characterized in that, It also includes a decorative piece that partially passes through the slot and is adhered and fixed to the connecting segment.