Intelligent ring inner and outer ring composite structure

Abstract

This invention discloses a composite structure for the inner and outer rings of a smart ring, belonging to the field of smart wearable device technology. The composite structure includes two forms: an L-shaped snap-fit ​​type and a segmented embedded type, both comprising an inner ring and an outer ring. The inner and outer rings are reliably connected through snap-fit ​​splicing or embedded fastening, with the bonding surface using locally concealed adhesive dots, ensuring the adhesive layer is not exposed. Space is reserved on the inner side of the inner ring for installing smart components. This invention features a strong connection, aesthetically pleasing appearance, simple assembly, and suitability for mass production. It allows for flexible personalization of appearance and adaptable sizes, effectively solving problems such as unreliable connection between the inner and outer rings of existing smart rings, exposed adhesive layers, monotonous appearance, and unreasonable internal space layout. It possesses high practicality and market competitiveness.

Description

Technical Field

[0001] This invention relates to the field of smart wearable device technology, specifically to a composite structure of inner and outer rings for a smart ring. Background Technology

[0002] Existing smart rings are mostly one-piece structures or simple interlocking inner and outer ring structures, which suffer from problems such as high assembly difficulty, monotonous appearance, insufficient structural strength, exposed adhesive layers, and limited space for internal component placement. Furthermore, the connection between the inner and outer rings is unreliable, prone to loosening, noticeable gaps, and cheap appearance, making it difficult to balance structural strength, assembly process, personalized appearance, and internal space layout requirements. Therefore, there is an urgent need for a composite inner and outer ring structure for smart rings that offers reliable connection, concealed appearance, simple manufacturing process, ease of mass production, and flexible personalization. Summary of the Invention

[0003] I. Purpose of the Invention This invention overcomes the shortcomings of existing smart rings, such as unreliable connection between inner and outer rings, complex assembly, obvious gaps in appearance, exposed adhesive layer, weak personalization capabilities, and unreasonable internal space layout. It provides a composite structure for the inner and outer rings of a smart ring, which achieves a firm connection between the inner and outer rings, concealed adhesive layer, high structural strength, sufficient space for internal component placement, flexible customization of appearance, and facilitates industrial mass production.

[0004] II. Technical Solution This invention provides two composite structures for the inner and outer rings of a smart ring based on the same inventive concept: an L-shaped snap-on composite structure and a segmented embedded composite structure. These can be implemented independently and both can achieve reliable connection and aesthetic optimization.

[0005] Option 1: L-shaped interlocking composite structure A smart ring with an inner and outer ring composite structure includes an inner ring and an outer ring. The inner ring and the outer ring are spliced ​​together by an L-shaped interlocking structure to form the ring body. A partial adhesive layer is provided on the contact surface of the inner ring and the outer ring, and the adhesive layer is not exposed on the surface of the ring. The inner side of the inner ring is reserved for the installation space of smart components.

[0006] Option 2: Segmented Embedded Composite Structure A smart ring with an inner and outer ring composite structure includes an inner ring and an outer ring. The inner ring has an annular groove, and the outer ring has a segmented structure and is embedded in the annular groove. The contact surfaces of the outer ring and the inner ring are provided with a partial adhesive layer, which is not exposed on the surface of the ring. The inner side of the inner ring is reserved for the installation of smart components.

[0007] Furthermore, in the L-shaped interlocking structure, both the inner and outer rings have L-shaped cross-sections, interlocking and fitting together. The splicing surfaces can adopt right-angle, oblique-angle, or rounded transition structures.

[0008] Furthermore, the inner and / or outer rings can adopt a segmented structure, with flexible connecting sections to achieve small-amplitude elastic size adaptation between the segments.

[0009] Furthermore, the inner and outer rings are made of biocompatible hard materials, including one or more combinations of metals, ceramics, and wear-resistant resins.

[0010] Furthermore, the localized adhesive layer uses medical-grade adhesive, which is distributed only in localized areas of the bonding surface. The amount of adhesive is controllable and does not affect the internal components.

[0011] Furthermore, the outer ring of the segmented embedded structure can be set as multiple independent segments, and the material, color, and texture of each segment can be set independently to achieve personalized appearance.

[0012] Furthermore, in the segmented embedded structure, after the outer ring is embedded in the groove, the outer surface is flush with, slightly lower than or covers the inner ring surface, and there are no obvious gaps on the side.

[0013] Furthermore, the joint between the segmented outer ring and the groove can adopt a right angle, bevel, or rounded corner structure, which ensures a tight fit and structural stability. Beneficial effects

[0014] 1. Strong connection and stable structure: Through L-shaped interlocking or embedded fastening combined with local glue application, the inner and outer rings are reliably fixed, not easy to loosen or shift, and the structure has high strength.

[0015] 2. Concealed Adhesive Layer and Aesthetically Pleasing Appearance: The adhesive layer is located inside the bonding surface, without being exposed or contaminating the appearance, thus enhancing the product's texture and aesthetics.

[0016] 3. Reasonable internal space: Dedicated installation space is reserved on the inner side of the inner ring, which does not squeeze or interfere with components, resulting in a more reasonable layout.

[0017] 4. The highly customizable segmented embedded structure allows for free adjustment of the number of segments, material, color, and texture of the outer ring, meeting diverse design needs.

[0018] 5. Simple assembly, suitable for mass production. The structure is simple, the splicing and fitting process is mature, the local dispensing is easy to control, the yield is high and the cost is low.

[0019] 6. Compatible with flexible fit: It can combine segmented and flexible connection structures to achieve small-scale size adaptation and improve wearability.

[0020] 7. Comprehensive Scope of Protection: This invention achieves protection through two parallel composite structures, and is filed jointly based on the same inventive concept, resulting in a complete scope of protection and high examination stability. Detailed Implementation

[0021] Example 1: L-shaped interlocking inner and outer ring composite structure Both the inner and outer rings have L-shaped cross-sections, interlocking to form a complete ring. A partial adhesive layer is applied to the interlocking surfaces, ensuring the adhesive is not exposed. Space is reserved on the inner side of the inner ring for component installation. The interlocking surfaces can use right angles, bevels, or rounded transitions, ensuring a tight fit without noticeable gaps. The inner and / or outer rings can be segmented, allowing for flexible adaptation with flexible connections.

[0022] Example 2: Segmented Embedded Inner and Outer Ring Composite Structure The inner ring features a circular groove, while the outer ring is segmented and fits into the groove for a secure fastening. A concealed adhesive layer is applied to the contact surface. The outer ring can be multi-segmented, with each segment's material, color, and texture independently customizable. After insertion, the outer ring surface is flush with, slightly lower than, or covers the inner ring surface, with no gaps on the sides. The inner ring can also employ a segmented structure for a flexible and adaptable fit.

[0023] The above embodiments are merely preferred embodiments of the present invention. Within the scope of the present invention, any conventional replacements and adjustments to the inner and outer ring structures, splicing angles, number of segments, materials, and dispensing positions, as long as they employ a snap-fit ​​or embedded composite structure, locally concealed dispensing, and reserved internal installation space, fall within the protection scope of the present invention. Attached Figure Description Figure 1 This is a schematic diagram of the overall ring-shaped shape of the present invention. Figure 2 This is a schematic diagram of the front cross-sectional structure of the present invention. Figure 3 This is an enlarged cross-sectional view of the L-shaped interlocking structure of the present invention (right-angle splicing). Figure 4 This is an enlarged cross-sectional view of the L-shaped interlocking structure of the present invention (oblique splicing). Figure 5 This is a side cross-sectional view of the segmented embedded structure of the present invention (right-angled embedding effect). Figure 6 This is a side cross-sectional view of the segmented embedded structure of the present invention (oblique embedding effect). Explanation of markings in the diagram: 1-Outer ring, 2-Inner ring, 3-Circuit board (FPC).

Claims

1. A smart ring with an inner and outer ring composite structure, comprising an inner ring and an outer ring, characterized in that, The inner and outer rings are joined together by an L-shaped interlocking structure to form the main body of the ring. The inner and outer rings are fitted with a partial adhesive layer, which is not exposed on the surface of the ring. The inner ring has reserved installation space for installing smart components.

2. A smart ring with an inner and outer ring composite structure, comprising an inner ring and an outer ring, characterized in that, The inner ring is provided with an annular groove, and the outer ring has a segmented structure and is embedded and fastened in the annular groove; The outer and inner rings are fitted with a partial adhesive layer, which is not exposed on the surface of the ring. The inner ring has reserved installation space for installing smart components.

3. The composite structure according to claim 1, characterized in that, Both the inner and outer rings have L-shaped cross-sections, and they interlock and fit together, with the splicing surfaces using right angles, bevels, or rounded transitions.

4. The composite structure according to claim 1 or 2, characterized in that, The inner and / or outer rings are segmented structures, with flexible connecting sections enabling slight elastic adaptation between the segments.

5. The composite structure according to claim 1 or 2, characterized in that, The inner and outer rings are made of biocompatible hard materials, including one or more combinations of metals, ceramics, or wear-resistant resins.

6. The composite structure according to claim 1 or 2, characterized in that, The localized adhesive layer uses medical-grade adhesive and is distributed only in localized areas of the bonding surface, without affecting the operation of internal components.

7. The composite structure according to claim 2, characterized in that, The segmented outer ring comprises multiple independent structures, and the material, color, and texture of each segment can be set independently.

8. The composite structure according to claim 2, characterized in that, After the outer ring is embedded in the annular groove, its outer surface is flush with, slightly lower than or covers the outer surface of the inner ring, and there are no obvious gaps on the side.

9. The composite structure according to claim 2, characterized in that, The joint between the segmented outer ring and the annular groove adopts a right angle, oblique angle or rounded corner structure, which fits tightly without looseness.

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