An assembly structure of a bottomless container

Through a multi-layered and stable connection system consisting of a container protective shell, support ring, hook block, and fastening screw, combined with a precise positioning design of convex ring, limit ring, and positioning block, the problem of easy loosening of the bottomless container assembly structure is solved, achieving a stable connection, preventing soy milk leakage, and extending service life.

CN224307214UActive Publication Date: 2026-06-02ZHONGSHAN HANBAOLONG ELECTRIC CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHONGSHAN HANBAOLONG ELECTRIC CO LTD
Filing Date
2025-05-07
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Traditional bottomless containers have weak assembly structures that are prone to loosening and displacement, leading to soy milk leakage and reduced lifespan.

Method used

The system employs a multi-layered, robust connection system consisting of a container protective shell, support rings, hook blocks, and fastening screws. Combined with the precise positioning design of convex rings, limit rings, and positioning blocks, this multi-layered, robust connection enhances structural stability.

Benefits of technology

It improves the connection stability of the bottomless container, prevents loosening and displacement, avoids soy milk leakage, extends service life, and enhances the reliability and durability of the assembly structure.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides an assembly structure for a bottomless container, including a container protective shell and a bottomless container. A support ring is provided below the container protective shell and is secured inside the shell. Multiple sets of hook blocks are arranged around the support ring; one end of each hook block is secured to the support ring, and the other end is hook-shaped and secures to the top of the support ring. Multiple sets of connectors are provided inside the container protective shell. Connecting grooves are formed on the hook blocks, and the connectors are secured within these grooves. The container protective shell and the support ring are detachably connected by multiple sets of fastening screws. The bottomless container is located inside the protective shell, with one end passing through the support ring, and secured by the hook blocks. This assembly structure, through the multiple engagement of the hook blocks, support ring, and connectors, and the fastening screws, enhances the installation stability of the bottomless container and prevents leakage. Its detachable design facilitates maintenance, and the precise positioning of components ensures reliability and extends service life.
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Description

Technical Field

[0001] This utility model belongs to the field of bottomless container technology, and more specifically, it relates to an assembly structure for a bottomless container. Background Technology

[0002] Bottomless containers are typically designed to facilitate the installation of other functional components at the bottom. For example, a soymilk maker needs a heating device or grinding blades at the bottom to grind and heat the soybeans. To ensure stability during use, the bottomless container needs to be stably installed on the main body of the soymilk maker through an assembly structure. However, traditional assembly structures are usually simple snap-fit ​​or bolt connections, which are not secure enough and are prone to loosening and displacement during long-term use, leading to soymilk leakage and reducing the lifespan of the soymilk maker. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an assembly structure for a bottomless container, which solves the technical problem in the prior art where traditional assembly structures are not firmly connected, are prone to loosening and displacement leading to soy milk leakage, and reduce service life.

[0004] The purpose and effect of the assembly structure of the bottomless container of this utility model are achieved by the following specific technical means:

[0005] An assembly structure for a bottomless container includes a container protective shell and a bottomless container. A support ring is provided below the container protective shell and is snapped inside the container protective shell. Multiple sets of hook blocks are provided around the support ring. One end of each hook block is snapped onto the support ring, and the other end of each hook block is hook-shaped and snaps onto the top of the support ring.

[0006] The container protective shell is provided with multiple sets of connectors, the hook block is provided with a connecting groove, the connector is snapped into the connecting groove, and the container protective shell and the support ring are detachably connected by multiple sets of fastening screws.

[0007] The bottomless container is located inside the container protective shell, with one end of the bottomless container passing through the support ring, and the hook block fastening onto the bottomless container.

[0008] According to a preferred embodiment, the bottom of the support ring is provided with a convex ring, and a fixing groove is provided between the convex ring and the support ring. The bottom of the hook block is provided with a limiting groove corresponding to the convex ring. The bottom of the hook block is engaged in the fixing groove, and the convex ring is engaged in the limiting groove to form a concave-convex structure.

[0009] The convex ring is arranged in an inward buckling shape.

[0010] According to a preferred embodiment, a limiting ring is provided at one end of the bottomless container and a limiting cloud edge is provided at the other end. One end of the bottomless container passes through the support ring, and the hook block is fastened to the limiting cloud edge.

[0011] The bottom of the limiting ring contacts the top of the container protective shell, and the container protective shell abuts against the limiting ring.

[0012] According to a preferred embodiment, a plurality of positioning blocks are provided around the support ring, and the hook block is provided with a positioning groove corresponding to the positioning block, and the positioning block is engaged in the positioning groove.

[0013] According to a preferred embodiment, the connector is provided with a screw post, the support ring and the positioning block are provided with screw holes corresponding to the screw post, the fastening screw passes through the screw hole and one end is locked in the screw post.

[0014] According to a preferred embodiment, the bottom of the connector is provided with a frustum, and the hook block has a circular groove corresponding to the frustum, and the frustum is engaged in the circular groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. One end of the hook block is secured to the support ring, while the other end, with its hook-shaped structure, is secured to the top of the support ring. Simultaneously, the connecting groove on the hook block engages with the connector inside the container's protective shell. The container's protective shell and the support ring are then detachably connected via fastening screws, forming a multi-layered, stable connection system. The protruding ring at the bottom of the support ring engages with the limiting groove of the hook block, and the protruding ring is inwardly buckled, further enhancing connection stability, preventing loosening and displacement, avoiding soy milk leakage, and extending service life.

[0017] 2. In this assembly structure, the bottomless container's limiting ring and limiting cloud edge design, together with the hook block and support ring, achieve precise positioning and reliable fixation; the positioning block on the periphery of the support ring and the positioning groove of the hook block cooperate, and the screw post and screw hole, and the frustum and circular groove on the connector are matched, which not only improves the convenience and accuracy of assembly, but also ensures that each component remains stable during operation, reduces wear, and improves the reliability and durability of the overall structure. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the assembled structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the support ring structure;

[0021] Figure 4 This is a structural schematic diagram of the connector;

[0022] Figure 5 This is a cross-sectional view of the utility model;

[0023] Figure 6 yes Figure 2 A magnified view of a portion of region a.

[0024] In the diagram, the correspondence between component names and their corresponding reference numerals is as follows:

[0025] 11. Container protective shell; 12. Connector; 13. Screw post; 14. Frustum; 21. Bottomless container; 22. Limiting ring; 23. Limiting edge; 31. Support ring; 32. Hook block; 33. Connecting groove; 34. Protruding ring; 35. Limiting slot; 36. Positioning block; 37. Positioning groove; 38. Screw hole; 39. Circular groove. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solution of this utility model, but should not be used to limit the scope of protection of this utility model.

[0027] Example:

[0028] like Figures 1 to 6 As shown, this utility model provides an assembly structure for a bottomless container, including a container protective shell 11 and a bottomless container 21. This structure achieves stable assembly and functional support through the cooperation of multiple components. The container protective shell 11, as the outer protective component of the overall structure, provides a protective barrier for the internal components, preventing damage to the internal components from external collisions or wear. The support ring 31 below it is engaged within the container protective shell 11, serving to support the bottomless container 21 and distributing the pressure borne by the bottomless container 21 during operation, making the overall structure more evenly stressed. Multiple sets of hook blocks 32 are arranged around the periphery of the support ring 31. One end of the hook block 32 is engaged with the support ring 31, and the other end is hook-shaped, engaging the top of the support ring 31. This creates a mutually restraining relationship between the hook block 32 and the support ring 31. While the support ring 31 provides an installation base for the hook block 32, the hook block 32 also restricts the movement of the support ring 31 from the side, enhancing structural stability.

[0029] The container protective shell 11 is equipped with multiple sets of connectors 12, and the hook block 32 has a connecting groove 33, in which the connector 12 is engaged. This arrangement establishes a connection between the hook block 32 and the container protective shell 11, and the connector 12 serves to fix the hook block 32 inside the container protective shell 11, preventing the hook block 32 from shaking during use. The container protective shell 11 and the support ring 31 are detachably connected by multiple sets of fastening screws. The fastening screws can firmly connect the container protective shell 11 and the support ring 31 together, and can be easily unscrewed to separate the two when disassembly and maintenance are required.

[0030] The bottomless container 21 is located inside the container protective shell 11, with one end passing through the support ring 31. The hook block 32 is fastened to the bottomless container 21. The support ring 31 provides positioning and support for the bottomless container 21, ensuring that the bottomless container 21 is in the correct assembly position. The hook block 32, fastened to the bottomless container 21, further restricts the position of the bottomless container 21, preventing it from shifting or loosening during operation. This ensures that the bottomless container 21 can stably perform its function of containing and bearing loads, making the entire assembly structure more reliable during use.

[0031] like Figure 2 , Figure 3 , Figure 4 , Figure 6 As shown, the fixing groove between the protruding ring 34 at the bottom of the support ring 31 and the support ring 31, and the limiting groove 35 at the bottom of the hook block 32 cooperate with each other to restrict the hook block 32. The bottom of the hook block 32 is engaged in the fixing groove, and the protruding ring 34 is engaged in the limiting groove 35, forming a concave-convex structure. This fixes the position of the hook block 32 in the vertical direction, preventing it from easily moving up or down, thus enhancing the stability of the hook block 32 installation. The protruding ring 34 is set in an inward buckling shape, which further strengthens the constraint on the hook block 32, preventing the hook block 32 from shifting or falling out from the side. Throughout the entire assembly structure operation, this structure ensures that the hook block 32 always remains in the correct position, allowing the hook block 32 to continuously perform its buckling function, ensuring the positional stability of components such as the bottomless container 21, and maintaining the overall reliability of the assembly structure.

[0032] The limiting ring 22 at one end of the bottomless container 21 and the limiting cloud edge 23 at the other end provide crucial support for fixing the bottomless container 21 in the assembly structure. When one end of the bottomless container 21 is inserted into the support ring 31, the limiting cloud edge 23 cooperates with the hook block 32, and the hook block 32 is locked onto the limiting cloud edge 23, limiting the possibility of the bottomless container 21 coming out outward and fixing the position of the bottomless container 21 from the side.

[0033] The bottom of the retaining ring 22 contacts the top of the container protective shell 11, and the container protective shell 11 abuts against the retaining ring 22. This contact relationship restricts the bottomless container 21 in the vertical direction, preventing the bottomless container 21 from moving upward or shaking during operation. The retaining ring 22 and the retaining edge 23 cooperate with each other to firmly fix the bottomless container 21 in the assembly structure, ensuring that it can stably bear the functions of containing and supporting during use.

[0034] The positioning blocks 36 on the periphery of the support ring 31 cooperate with the positioning grooves 37 on the hook block 32, providing reference and constraint for the installation of the hook block 32. When the hook block 32 is installed, the positioning blocks 36 snap into the corresponding positioning grooves 37, allowing the hook block 32 to quickly find the correct position during installation and avoiding misalignment. The positioning blocks 36, locked in the positioning grooves 37, restrict the position of the hook block 32 from the side, preventing the hook block 32 from rotating or shifting arbitrarily around the support ring 31. The cooperation of multiple sets of positioning blocks 36 and positioning grooves 37 makes the installation of the hook block 32 on the support ring 31 more stable. During the operation of the entire assembly structure, this cooperation between the positioning blocks 36 and positioning grooves 37 ensures that the hook block 32 is always in the correct position, allowing the hook block 32 to stably perform its locking function, maintaining the positional stability of components such as the bottomless container 21, and ensuring the reliable operation of the assembly structure.

[0035] The screw post 13 on the connector 12, the screw hole 38 on the support ring 31 and the positioning block 36, and the fastening screw together constitute a stable connection system. The screw post 13 provides a base for the fastening screw to be embedded, giving it a point of force when screwed in and effectively transmitting the tightening force. The screw hole 38 on the support ring 31 and the positioning block 36, corresponding to the screw post 13, is the channel through which the fastening screw passes. During assembly, the fastening screw passes through the screw hole 38, with one end locked in the screw post 13, firmly connecting the support ring 31, the positioning block 36, and the connector 12 together. This connection method fixes the relative positions of components such as the container protective shell 11, the support ring 31, and the hook block 32, preventing separation or displacement of components during use, ensuring the stability of the entire bottomless container assembly structure during operation, and improving the durability of the structure.

[0036] The frustum 14 at the bottom of the connector 12 and the groove 39 on the hook block 32 cooperate with each other to position and assist in fixing the hook block 32. The shape of the frustum 14 allows it to smoothly fit into the corresponding groove 39. During assembly, this engagement helps the hook block 32 to quickly find the correct position and avoid incorrect installation.

[0037] When the frustum 14 is engaged in the groove 39, it can restrict the movement of the hook block 32 from the bottom, preventing it from coming off upwards or shifting left or right during use. This structure makes the connection between the hook block 32 and the connector 12 more stable, thereby allowing the hook block 32 to better perform its locking function on components such as the bottomless container 21, ensuring the reliability of the entire assembly structure.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments.

Claims

1. An assembly structure for a bottomless container, comprising a container protective shell (11) and a bottomless container (21), characterized in that: A support ring (31) is provided below the container protective shell (11). The support ring (31) is locked inside the container protective shell (11). Multiple sets of hook blocks (32) are provided around the support ring (31). One end of the hook block (32) is locked on the support ring (31), and the other end of the hook block (32) is hook-shaped and is locked on the top of the support ring (31). The container protective shell (11) is provided with multiple sets of connectors (12), the hook block (32) is provided with a connecting groove (33), the connector (12) is locked in the connecting groove (33), and the container protective shell (11) and the support ring (31) are detachably connected by multiple sets of fastening screws. The bottomless container (21) is located inside the container protective shell (11), one end of the bottomless container (21) is inserted into the support ring (31), and the hook block (32) is fastened to the bottomless container (21).

2. The assembly structure of a bottomless container according to claim 1, characterized in that: The bottom of the support ring (31) is provided with a protruding ring (34), and a fixing groove is provided between the protruding ring (34) and the support ring (31). The bottom of the hook block (32) is provided with a limiting groove (35) corresponding to the protruding ring (34). The bottom of the hook block (32) is engaged in the fixing groove, and the protruding ring (34) is engaged in the limiting groove (35) to form a concave-convex structure. The convex ring (34) is arranged in an inward buckling shape.

3. The assembly structure of a bottomless container according to claim 2, characterized in that: The bottomless container (21) is provided with a limiting ring (22) at one end and a limiting cloud edge (23) at the other end. One end of the bottomless container (21) is inserted into the support ring (31), and the hook block (32) is fastened to the limiting cloud edge (23). The bottom of the limiting ring (22) contacts the top of the container protective shell (11), and the container protective shell (11) abuts against the limiting ring (22).

4. The assembly structure of a bottomless container according to claim 1, characterized in that: The support ring (31) is provided with multiple sets of positioning blocks (36) around its periphery. The hook block (32) is provided with a positioning groove (37) corresponding to the positioning block (36), and the positioning block (36) is engaged in the positioning groove (37).

5. The assembly structure of a bottomless container according to claim 4, characterized in that: The connector (12) is provided with a screw post (13), and the support ring (31) and the positioning block (36) are provided with screw holes (38) corresponding to the screw post (13). The fastening screw passes through the screw hole (38) and one end is locked in the screw post (13).

6. The assembly structure of a bottomless container according to claim 5, characterized in that: The bottom of the connector (12) is provided with a frustum (14), and the hook block (32) is provided with a circular groove (39) corresponding to the frustum (14), and the frustum (14) is engaged in the circular groove (39).