Laser printing metal 304 stainless steel globe saving pot
By introducing a flexible snap-fit structure and an external threaded ring design into the globe piggy bank, the problems of easy loss of the rotating shaft and cumbersome disassembly are solved, achieving convenient assembly and disassembly and efficient use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANTONG DINGRUO IND & TRADE CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-04-24
AI Technical Summary
Existing globe piggy banks are prone to losing their rotating shaft during disassembly, and the disassembly method is cumbersome, affecting their efficiency.
It adopts a flexible snap-fit structure and an external threaded ring design. The flexible snap-fit structure simplifies the assembly and disassembly process, and the external threaded ring enables convenient connection and separation of the upper and lower hemispheres.
It enables easy assembly and disassembly of the globe-shaped piggy bank, avoids the loss of the rotating shaft, improves efficiency, and supports recycling.
Smart Images

Figure CN224155240U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of piggy bank technology, specifically a laser-printed 304 stainless steel globe piggy bank. Background Technology
[0002] A piggy bank is a container used to store spare change. They typically have cute shapes or practical designs, helping people develop a saving habit while also serving as decorative items. A globe piggy bank is a creative product that combines the educational function of a globe with the saving function of a piggy bank. The surface of a globe piggy bank is usually printed with a clear world map. While using the piggy bank, children can intuitively learn about the geographical locations, outlines, and distribution of oceans and landmasses around the world, combining saving with geography learning and increasing the fun of learning.
[0003] Chinese utility model patent CN216610691 U discloses a ceramic globe-shaped piggy bank, comprising a globe base, an arc-shaped support, and a globe body. The arc-shaped support is fixedly mounted on the globe base, and the globe body is mounted on and rotatably connected to the arc-shaped support. The globe body has a storage cavity and a coin slot, which communicates with the storage cavity. Coins or banknotes are inserted into the storage cavity through the coin slot for storage. This utility model, by providing a storage cavity and a coin slot on the globe body, allows coins or banknotes to be inserted into the storage cavity for storage, fully developing and utilizing the functions of a globe. Therefore, this ceramic globe-shaped piggy bank not only serves as a decorative tabletop item but also provides a money storage function.
[0004] However, during the use of this utility model, the rotating shaft needs to be disassembled before the globe body can be disassembled, which may easily lead to the loss of the rotating shaft. At the same time, the disassembly method is relatively cumbersome, affecting the efficiency of use and failing to meet production needs. Therefore, a laser-printed metal 304 stainless steel globe piggy bank is proposed to solve the problems mentioned above. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a laser-printed 304 stainless steel globe piggy bank, which has the advantage of easy assembly and disassembly. It solves the problem that existing globe piggy banks require the removal of the rotating shaft before the globe body can be disassembled, which may easily lead to the loss of the rotating shaft. At the same time, the disassembly method is relatively cumbersome and affects the efficiency of use.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a laser-printed metal 304 stainless steel globe piggy bank, including a support base and a mounting frame fixedly connected to the top of the support base, wherein the mounting frame is provided with an elastic snap-fit structure for easy assembly and disassembly.
[0007] The elastic snap-fit structure includes a mounting housing fixedly connected to the top of the mounting bracket. A movable rod extending into the mounting bracket is slidably connected inside the mounting housing. A fixed baffle is fixedly connected to the outside of the movable rod. A movable baffle is slidably connected to the outside of the movable rod. A support spring is fixedly connected between the fixed baffle and the movable baffle.
[0008] Furthermore, the support spring is sleeved on the outside of the movable rod, and the top end of the movable rod is fixedly connected to a handle extending to the top of the mounting housing.
[0009] Furthermore, the supporting spring, the fixed baffle, and the movable baffle are all located inside the mounting housing, and the movable rod is slidably connected to both the mounting housing and the mounting bracket.
[0010] Furthermore, there are two mounting housings, which are symmetrically distributed at the top and bottom of the mounting frame.
[0011] Furthermore, the mounting bracket is provided with an upper hemisphere and a lower hemisphere, and the two movable rods are rotatably connected to the upper hemisphere and the lower hemisphere, respectively.
[0012] Furthermore, a money storage hole extending into the interior is provided on the outer surface of the upper hemisphere, and a limiting groove adapted to the movable rod is provided on the side of the upper and lower hemispheres that are separated from each other.
[0013] Furthermore, an external threaded ring is fixedly connected to the side of the upper hemisphere near the lower hemisphere, and a threaded groove adapted to the external threaded ring is formed on the upper surface of the lower hemisphere.
[0014] Compared with the prior art, this utility model provides a laser-printed 304 stainless steel globe piggy bank, which has the following advantages:
[0015] 1. This laser-printed 304 stainless steel globe piggy bank features a fixed baffle and a movable baffle, along with a support spring. This allows the movable rod to elastically displace. When the operator pulls the handle upwards, the movable rod can be directly separated from the upper hemisphere, facilitating disassembly. The operation is simple, requiring no parts to be removed, thus improving efficiency and preventing parts from being lost.
[0016] 2. This laser-printed 304 stainless steel globe piggy bank features a coin slot, allowing users to conveniently store coins inside the upper and lower hemispheres. The external threaded ring facilitates easy separation of the upper and lower hemispheres for convenient storage and retrieval. It also allows for recycling, solving the problems of existing globe piggy banks that require disassembling the rotating shaft before disassembling the globe itself, potentially leading to shaft loss and cumbersome disassembly methods that reduce efficiency. Attached Figure Description
[0017] Figure 1 This is a three-dimensional view of the structure of this utility model;
[0018] Figure 2 This is a cross-sectional view of the structure of this utility model;
[0019] Figure 3 This utility model Figure 2 A magnified structural diagram of structure A is shown below;
[0020] Figure 4 This is a schematic diagram of the external threaded ring of this utility model.
[0021] In the diagram: 1. Support base; 2. Mounting bracket; 3. Mounting housing; 4. Movable rod; 5. Fixed baffle; 6. Movable baffle; 7. Support spring; 8. Handle; 9. Upper hemisphere; 10. Lower hemisphere; 11. Limiting groove; 12. Money hole; 13. External threaded ring; 14. Threaded groove. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figures 1 to 3 The laser-printed 304 stainless steel globe piggy bank in this embodiment includes a support base 1 and a mounting bracket 2 fixedly connected to the top of the support base 1. The mounting bracket 2 is provided with an elastic snap-fit structure for easy assembly and disassembly. The elastic snap-fit structure includes a mounting shell 3 fixedly connected to the top of the mounting bracket 2. A movable rod 4 extending into the mounting bracket 2 is slidably connected inside the mounting shell 3. A fixed baffle 5 is fixedly connected to the outside of the movable rod 4. A movable baffle 6 is slidably connected to the outside of the movable rod 4. A support spring 7 is fixedly connected between the fixed baffle 5 and the movable baffle 6.
[0024] Specifically, the support spring 7 is sleeved on the outside of the movable rod 4, and the top of the movable rod 4 is fixedly connected to a handle 8 extending to the top of the mounting housing 3. The support spring 7, the fixed baffle 5 and the movable baffle 6 are all located inside the mounting housing 3, and the movable rod 4 is slidably connected to both the mounting housing 3 and the mounting bracket 2.
[0025] It should be noted that there are two mounting shells 3, which are symmetrically distributed on the top and bottom of the mounting frame 2. By setting a fixed baffle 5 and a movable baffle 6, and by setting a support spring 7, the movable rod 4 can be elastically displaced. When the operator pulls the handle 8 upward to move the movable rod 4, the movable rod 4 can be directly separated from the upper hemisphere 9, which makes it easy to disassemble the upper hemisphere 9. The operation is relatively simple.
[0026] Please see Figure 1 and Figure 4 In this embodiment, the mounting bracket 2 is provided with an upper hemisphere 9 and a lower hemisphere 10 inside, and two movable rods 4 are rotatably connected to the upper hemisphere 9 and the lower hemisphere 10 respectively. A money storage hole 12 extending into the upper hemisphere 9 is provided on the outer surface of the upper hemisphere 9. A limiting groove 11 adapted to the movable rod 4 is provided on the side of the upper hemisphere 9 and the lower hemisphere 10 that are separated from each other.
[0027] Specifically, an external threaded ring 13 is fixedly connected to the side of the upper hemisphere 9 near the lower hemisphere 10, and a threaded groove 14 adapted to the external threaded ring 13 is opened on the upper surface of the lower hemisphere 10. The length of the coin hole 12 is 2cm and the width is 0.4cm. The upper hemisphere 9 and the lower hemisphere 10 are divided by the equator.
[0028] It should be noted that both the upper hemisphere 9 and the lower hemisphere 10 are made of 304 stainless steel. This material enhances the overall strength of the globe piggy bank, making it less prone to breakage. The outer surfaces of both the upper hemisphere 9 and the lower hemisphere 10 are printed with maps using stainless steel laser printing technology and a completely new set of stainless steel sphere map printing technology.
[0029] It should be noted that the support base 1, mounting bracket 2, upper hemisphere 9 and lower hemisphere 10 are all made by die casting, and the surface is treated with electroplating.
[0030] The working principle of the above embodiments is as follows:
[0031] First, the user connects the upper hemisphere 9 and the lower hemisphere 10 with the external threaded ring 13. Then, the user aligns the limiting groove 11 on the upper hemisphere 9 with the movable rod 4 and presses the movable rod 4 upward. At this time, the user presses the lower hemisphere 10 against the bottom movable rod 4 and aligns the bottom movable rod 4 with the limiting groove 11 on the lower hemisphere 10. The globe is now installed. The user can then deposit money through the money slot 12.
[0032] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that can achieve its beneficial effects can be implemented.
[0033] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to 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 application.
[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A laser-printed 304 stainless steel globe piggy bank, comprising a support base (1) and a mounting bracket (2) fixedly connected to the top of the support base (1), characterized in that: The mounting bracket (2) is provided with an elastic snap-fit structure on the outside for easy assembly and disassembly; The elastic snap-fit structure includes a mounting housing (3) fixedly connected to the top of the mounting bracket (2), a movable rod (4) extending into the mounting bracket (2) is slidably connected inside the mounting housing (3), a fixed baffle (5) is fixedly connected to the outside of the movable rod (4), a movable baffle (6) is slidably connected to the outside of the movable rod (4), and a support spring (7) is fixedly connected between the fixed baffle (5) and the movable baffle (6).
2. The laser-printed 304 stainless steel globe piggy bank according to claim 1, characterized in that: The support spring (7) is sleeved on the outside of the movable rod (4), and the top end of the movable rod (4) is fixedly connected to a handle (8) extending to the top of the mounting housing (3).
3. The laser-printed 304 stainless steel globe piggy bank according to claim 1, characterized in that: The supporting spring (7), the fixed baffle (5) and the movable baffle (6) are all located inside the mounting housing (3), and the movable rod (4) is slidably connected to both the mounting housing (3) and the mounting bracket (2).
4. The laser-printed 304 stainless steel globe piggy bank according to claim 1, characterized in that: The number of mounting housings (3) is two, and the two mounting housings (3) are symmetrically distributed on the top and bottom of the mounting frame (2).
5. The laser-printed 304 stainless steel globe piggy bank according to claim 1, characterized in that: The mounting bracket (2) has an upper hemisphere (9) and a lower hemisphere (10) inside, and the two movable rods (4) are rotatably connected to the upper hemisphere (9) and the lower hemisphere (10) respectively.
6. The laser-printed 304 stainless steel globe piggy bank according to claim 5, characterized in that: The upper hemisphere (9) has a money storage hole (12) extending into its interior on its outer surface. The upper hemisphere (9) and the lower hemisphere (10) are each provided with a limiting groove (11) that is adapted to the movable rod (4) on their opposite sides.
7. The laser-printed 304 stainless steel globe piggy bank according to claim 5, characterized in that: An external threaded ring (13) is fixedly connected to the side of the upper hemisphere (9) near the lower hemisphere (10), and a threaded groove (14) adapted to the external threaded ring (13) is opened on the upper surface of the lower hemisphere (10).
Citation Information
Patent Citations
Globe saving pot ceramic handicraft
CN216610691U