An assembled resin artware with hidden buckles

Abstract

The utility model discloses a kind of assembled resin handicrafts with hidden buckle, it relates to resin handicraft field, it includes resin handicraft main body, first installation sleeve, second installation sleeve, resin handicraft main body is composed of at least two resin components, and the butt joint end of adjacent component and component and installation sleeve is equipped with hidden buckle structure, this structure contains protruding part and recess portion, realizes clamping by elastic clamping block and clamping groove cooperation, cooperation guide bevel, chamfer and positioning pin and positioning hole auxiliary accurate assembly, and protruding part and recess portion and main body are integrally formed.The utility model realizes that component is quickly and stably assembled, hidden buckle guarantees appearance integrity, improves practicality and decorative property, and is applicable to various resin handicrafts.

Description

Technical Field

[0001] This utility model relates to the field of resin craft manufacturing technology, specifically to an assembled resin craft with hidden buckles that achieves rapid assembly of components using a hidden buckle structure, while maintaining structural stability and appearance integrity. Background Technology

[0002] Traditional resin crafts are mostly molded as a single piece, making them susceptible to damage during transportation due to collisions, and they also occupy a large storage space. Some assemblable products use exposed buckles and screws for connection, which compromises the integrity of the appearance, affects the decorative effect, and makes the buckles and screws susceptible to wear and tear from external forces, leading to loosening of the connection and reducing the lifespan of the craft. The lack of precise positioning guidance during assembly can easily lead to misalignment, affecting assembly efficiency and the quality of the finished product. In some assembly structures, the connecting parts are made of materials that differ greatly from the main resin body, which can easily cause cracking and detachment due to thermal expansion and contraction and uneven stress over long-term use, failing to guarantee structural strength and connection stability.

[0003] Therefore, it is necessary to design an assembled resin craft with hidden snap-fit ​​to solve the problems mentioned above. Utility Model Content

[0004] This utility model aims to provide an assembled resin craft with hidden buckles, which solves the problems of traditional resin crafts being easily damaged during transportation and inconvenient to store, as well as the problems of exposed connection structures affecting aesthetics and insufficient assembly precision and stability in existing assembled crafts. It enables rapid and accurate assembly of components, ensures the integrity of appearance and structural reliability, and meets the needs of diverse decorative scenarios.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An assembled resin craft with a hidden buckle has a specific structure including a resin craft body, a first mounting sleeve, and a second mounting sleeve. The two ends of the resin craft body are fixedly connected to the first mounting sleeve and the second mounting sleeve, respectively, to form a complete craft form. The resin craft body is composed of at least two resin components, and flexible assembly and disassembly are achieved through modular design.

[0007] Furthermore, adjacent resin components are provided with mating ends, and a hidden snap-fit ​​structure is configured at the mating ends. This structure is hidden inside the resin components and only forms a mating opening at the mating ends to avoid exposing the connecting parts and damaging the appearance. The hidden snap-fit ​​structure includes a protrusion and a groove, which are correspondingly set on the mating surfaces of adjacent resin components and resin components and mounting sleeves. The protrusion can be embedded into the groove, and the assembly connection is completed by snap-fit.

[0008] Furthermore, the outer wall of the protrusion is provided with an elastic locking block, and the inner wall of the groove is provided with an adaptive locking groove; the elastic locking block is set at an angle, and the angle direction is consistent with the assembly insertion direction, so that when the protrusion is inserted into the groove, the elastic locking block can gradually slide into the locking groove, and achieve rapid engagement and stable connection by means of elastic deformation, while reducing assembly wear.

[0009] Furthermore, the groove opening edge is provided with a guide bevel, and the protrusion insertion end is provided with an adaptive chamfer. The two work together to provide guidance for assembly and facilitate quick alignment. The mating surfaces of the resin component and the mounting sleeve are also provided with positioning pins and positioning holes. The two are fitted with a clearance. During assembly, the positioning pins are pre-positioned with the positioning holes to assist the hidden buckle structure in precise docking and improve assembly accuracy.

[0010] Furthermore, the raised and recessed parts are made of the same material as the resin components, and are integrally molded with the resin components and mounting brackets to ensure structural strength and connection stability, avoiding cracking and detachment problems caused by material differences or assembly splicing.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention, through the design of an assembled resin craft with concealed snap-fit ​​mechanisms, achieves the following effects: 1. By utilizing the concealed snap-fit ​​structure, the connecting components are embedded within the resin assembly and mounting base, leaving only mating openings at the docking ends. This solves the problem of exposed connections disrupting aesthetics, resulting in a clean and streamlined appearance for the resin craft, suitable for various decorative scenarios; 2. The protrusions and grooves of the concealed snap-fit, combined with elastic blocks and slots, utilize elastic deformation to achieve rapid engagement; the guide bevels and chamfers assist in precise docking, solving the problems of difficult positioning and low efficiency in traditional assembly, thus shortening assembly time; the pre-positioning design of the positioning pins and holes avoids docking deviations, improving the efficiency of multi-component assembly (resin assembly, mounting base). The precision of assembly ensures the consistency of the finished product structure; 3. The tilted setting of the elastic clips adapts to the assembly insertion direction, reducing wear during engagement; the protrusions and grooves are integrally molded with the resin body, and the consistent material avoids differences in thermal expansion and contraction, enhances the fatigue resistance of the connection structure, and extends the service life of the crafts; the concealed design reduces the direct impact of external forces on the buckles, reduces the risk of loosening and falling off, and ensures the structural stability of long-term use; 4. The standardized concealed buckle structure supports flexible disassembly and assembly of resin components and mounting brackets, adapts to the needs of multi-component splicing, and can quickly adjust the length and shape of the crafts according to the scenario (such as segmented splicing cylindrical structures), enriching the decorative application scenarios and improving the market adaptability of the product. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0014] Figure 2 This is a side view of the structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the delivery pipe and the filling structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the connection structure of the longitudinal drive hydraulic mechanism of this utility model.

[0017] In the diagram: 1. Main body of the resin craft; 2. First mounting sleeve; 3. Second mounting sleeve; 4. Resin component; 5. Connecting end; 6. Hidden snap-fit ​​structure; 61. Protrusion; 62. Groove; 64. Slot; 7. Positioning pin; 8. Positioning hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] To facilitate understanding of this utility model, a more comprehensive description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are provided. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0020] Example 1

[0021] Please see Figure 1 This embodiment provides an assembled resin craft with a hidden buckle, the structure of which includes a resin craft body 1, a first mounting sleeve 2, and a second mounting sleeve 3.

[0022] Example 2

[0023] Please see Figure 2 Based on embodiment 1, this embodiment further defines that the two ends of the resin craft body 1 are fixedly connected to the first mounting sleeve 2 and the second mounting sleeve 3 respectively. The resin craft body 1 is composed of two resin components 4. Adjacent resin components 4 are provided with docking ends 5. The docking ends 5 are provided with a hidden buckle structure 6. This structure is hidden inside the resin components 4, and only forms an opening for component mating at the docking ends 5.

[0024] Example 3

[0025] Please see Figure 2 , Figure 3 as well as Figure 4 Based on embodiment 1, this embodiment further defines the hidden snap-fit ​​structure 6 as including a protrusion 61 and a groove 62. The protrusion 61 and the groove 62 are respectively disposed on the mating surfaces of two adjacent resin components 4 and the resin components 4 with the first mounting sleeve 2 and the second mounting sleeve 3. The protrusion 61 can be embedded in the groove 62, and the assembly and connection of each component can be realized through snap-fit.

[0026] Example 4

[0027] Please see Figure 2 , Figure 3 as well as Figure 4 Based on Embodiment 1, this embodiment further specifies that the outer wall of the protrusion 61 is provided with an elastic locking block, and the inner wall of the recess 62 is provided with a locking groove 64 adapted to the elastic locking block. When the elastic locking block and the locking groove 64 are engaged, quick engagement and stable connection can be achieved through elastic deformation. The elastic locking block is inclined, and its inclination direction is consistent with the assembly and insertion direction of the resin component 4, the first mounting sleeve 2, and the second mounting sleeve 3, so that during the process of inserting the protrusion 61 into the recess 62, the elastic locking block can gradually slide into the locking groove 64 to complete automatic locking.

[0028] Example 5

[0029] Please see Figure 4 Based on Embodiment 1, this embodiment further defines that the opening edge of the groove 62 is provided with a guide slope, and the insertion end of the protrusion 61 is provided with a chamfer that matches the guide slope. The guide slope and the chamfer cooperate to provide guidance for the protrusion 61 to be inserted into the groove 62, which facilitates the assembly operation.

[0030] Example 6

[0031] Please see Figure 3 Based on embodiment 1, this embodiment further specifies that the mating surfaces of the resin component 4, the first mounting sleeve 2, and the second mounting sleeve 3 are also provided with positioning pins 7 and positioning holes 8. The positioning pins 7 and positioning holes 8 are clearance-fitted and used to pre-position the resin component 4 during assembly, assisting the hidden snap-fit ​​structure 6 to accurately connect.

[0032] Example 7

[0033] Please see Figure 2 Based on Embodiment 1, this embodiment further specifies that the material of the protrusion 61 and the groove 62 is the same as that of the resin component 4, and the two, together with the resin component 4, the first mounting sleeve 2 and the second mounting sleeve 3, form an integral molded structure to ensure structural strength and connection stability.

[0034] The working process of this utility model is as follows: When using the assembled resin craft with hidden buckles, prepare each resin component 4, the first mounting sleeve 2 and the second mounting sleeve 3 of the resin craft body 1, and ensure that the mating ends 5 of each component are undamaged. Keep the protrusion 61, the groove 62, the positioning pin 7 and the positioning hole 8 of the hidden buckle structure 6 clean and free from foreign objects.

[0035] For the assembly of adjacent resin components 4: Align the positioning pin 7 of the docking end 5 of one resin component 4 with the positioning hole 8 of the docking end 5 of the other resin component 4, and slowly insert it to make the gap fit between the two to complete the pre-positioning, and ensure that the protrusion 61 and the groove 62 of the hidden buckle structure 6 are initially aligned. For the assembly of resin component 4 and mounting sleeve: Align the positioning pin 7 at the end of the resin craft body 1 with the positioning hole 8 of the first mounting sleeve 2 or the second mounting sleeve 3, insert it to achieve pre-positioning, and assist the protrusion 61 and the groove 62 to accurately dock.

[0036] Based on the pre-positioning, the component is pushed along the assembly insertion direction, causing the protrusion 61 to insert into the groove 62. The guide slope at the opening edge of the groove 62 engages with the chamfer at the insertion end of the protrusion 61, guiding the protrusion 61 smoothly into the groove 62 and preventing jamming. As the protrusion 61 continues to be inserted, the elastic locking block on its outer wall, due to its tilt direction being consistent with the insertion direction, will gradually slide along the inner wall of the groove 62 until it slides into the slot 64. The elastic locking block completes the locking through its own elastic deformation, realizing a stable connection between adjacent resin components 4, and between resin components 4 and the first mounting sleeve 2 or the second mounting sleeve 3; repeating the above pre-positioning, insertion, and locking steps completes the splicing of all resin components 4, as well as the assembly of the resin craft body 1 with the first mounting sleeve 2 and the second mounting sleeve 3, forming a complete assembled resin craft with hidden buckles;

[0037] During disassembly, an appropriate pulling force is applied in the opposite direction of assembly. The elastic block deforms and disengages from the slot 64 under the action of external force, and the protrusion 61 is pulled out from the groove 62. At the same time, the positioning pin 7 separates from the positioning hole 8, thereby realizing the disassembly of each component.

[0038] 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. An assembled resin craft with concealed snap fasteners, characterized in that: The resin craft body (1) includes a first mounting sleeve (2) and a second mounting sleeve (3) fixedly connected to its two ends. The resin craft body (1) includes at least two resin components (4). Adjacent resin components (4) are provided with mating ends (5). The mating ends (5) are provided with a hidden snap-fit ​​structure (6) for connecting and fixing two adjacent resin components (4). The hidden snap-fit ​​structure (6) is hidden inside the resin components (4) and only forms an opening for component mating at the mating ends (5).

2. The assembled resin craft with concealed buckle according to claim 1, characterized in that: The concealed snap-fit ​​structure (6) includes a protrusion (61) and a groove (62). The protrusion (61) and the groove (62) are respectively disposed on the mating surfaces of two adjacent resin components (4), the first mounting sleeve (2) and the second mounting sleeve (3). The protrusion (61) can be embedded in the groove (62). The two are connected by snap-fit ​​to achieve the assembly connection of the resin components (4), the first mounting sleeve (2) and the second mounting sleeve (3).

3. The assembled resin craft with concealed buckle according to claim 2, characterized in that: The outer wall of the protrusion (61) is provided with an elastic locking block, and the inner wall of the groove (62) is provided with a slot (64) that is adapted to the elastic locking block. When the elastic locking block and the slot (64) are engaged, they can achieve quick engagement and stable connection through elastic deformation.

4. The assembled resin craft with concealed buckle according to claim 3, characterized in that: The elastic locking block is inclined, and its inclination direction is consistent with the assembly and insertion direction of the resin component (4), the first mounting sleeve (2) and the second mounting sleeve (3), so that the elastic locking block can gradually slide into the slot (64) during the insertion of the protrusion (61) into the groove (62) to complete the automatic locking.

5. An assembled resin craft with a concealed buckle according to claim 4, characterized in that: The opening edge of the groove (62) is provided with a guide slope, and the insertion end of the protrusion (61) is provided with a chamfer that matches the guide slope. The guide slope and the chamfer cooperate to provide guidance for the protrusion (61) to be inserted into the groove (62), which facilitates the assembly operation.

6. The assembled resin craft with concealed buckle according to claim 1, characterized in that: The mating surfaces of the resin component (4), the first mounting sleeve (2) and the second mounting sleeve (3) are also provided with positioning pins (7) and positioning holes (8). The positioning pins (7) and the positioning holes (8) are in clearance fit and are used to pre-position the resin component (4) during assembly, and to assist the hidden snap-fit ​​structure (6) in precise docking.

7. An assembled resin craft with a concealed buckle according to claim 2, characterized in that: The material of the protrusion (61) and the groove (62) is the same as that of the resin component (4), and the two, together with the resin component (4), the first mounting sleeve (2) and the second mounting sleeve (3), form an integral structure to ensure structural strength and connection stability.

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