Separable wearable structure and intelligent wearable device
Through the design of a detachable wearable structure, the front shell and the middle frame are connected by an interference fit and groove protrusions. Combined with the overflow groove design, the problem of easy damage to smart wearable devices during vigorous exercise is solved, achieving a stable connection and a simple appearance, and meeting the middle frame replacement needs in different scenarios.
Patent Information
- Application Number
- CN202520490255.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-18
AI Technical Summary
Existing smart wearable devices are prone to breakage of the lugs during strenuous exercise, rendering the device unwearable. Furthermore, the snap-fit design of the integrated device has poor stability, requiring users to frequently replace the device.
It adopts a detachable wearable structure. The face shell and the middle frame are connected by interference fit, groove and protrusion, combined with the overflow groove design to achieve a stable connection. The face shell integrates an NFC module and a biosensor.
It achieves a stable connection for the device, features a simple and elegant design, meets the needs of replacing the mid-frame in different scenarios, reduces labor costs, and avoids the problem of the device being unable to be worn due to damage.
Smart Images
Figure CN223784641U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic product technical field, concretely is a detachable wearing structure and intelligent wearing equipment. BACKGROUND
[0002] With the continuous improvement of living standards, people's attention to their own health continues to climb. Nowadays, more and more people begin to rely on intelligent monitoring devices to pay attention to their own physical condition and exercise indicators. However, some users do not want to carry mobile phones and other devices during outdoor exercise, but they will be annoyed by mobile payment, access control and other issues. Although wearable smart devices have been invented, users do not need to carry mobile phones when exercising.
[0003] During intense exercise and daily use, the smart device will inevitably suffer some degree of wear and tear. Over time, the user may need to purchase a new smart device due to the breakage of the ear, causing serious distress to the user. Some smart devices with replaceable middle frames also have poor clamping stability, and the use effect is not ideal. SUMMARY
[0004] The utility model provides a detachable wearing structure and intelligent wearing equipment to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a detachable wearing structure and intelligent wearing equipment, comprising a face shell and a middle frame, the face shell is provided with a face shell interference amount ring surface, the middle frame is internally provided with a middle frame interference amount ring surface matched with the face shell interference amount ring surface, the face shell is further provided with a face shell groove, and the middle frame is internally provided with a middle frame protruding point matched with the face shell groove, and the middle frame is detachably installed on the face shell.
[0006] Further, the face shell interference amount ring surface and the middle frame interference amount ring surface are interference fitted.
[0007] Further, the interference amount between the face shell interference amount ring surface and the middle frame interference amount ring surface is 0.1mm.
[0008] Further, the face shell groove comprises a groove deepest part and a groove upper half and a groove lower half located at the top and bottom of the groove deepest part.
[0009] Further, the middle frame protruding point comprises a protruding point most convex part and a protruding point upper half and a protruding point lower half located at the top and bottom of the protruding point most convex part.
[0010] Further, the protruding point most convex part and the groove deepest part are not in contact, and the groove upper half and the groove lower half are in contact with the protruding point upper half and the protruding point lower half respectively.
[0011] Further, the bottom of the face shell is provided with a bottom shell, and the top of the bottom shell is provided with a glue overflow groove.
[0012] Further, the face shell is further provided with a mechanical key.
[0013] An intelligent wearable device comprises a main machine and a separable wearable structure.
[0014] Further, the main machine comprises an NFC module, an electronic component control board and a multi-modal biological sensor, the NFC module is arranged inside the face shell, the electronic component control board is arranged between the face shell and the bottom shell, and the multi-modal biological sensor is arranged on the bottom shell.
[0015] Compared with the prior art, the separable wearable structure and the intelligent wearable device have the following beneficial effects:
[0016] The separable wearable structure and the intelligent wearable device have the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a structural section view of the utility model;
[0018] Figure 2 It is Figure 1 It is an enlarged view of the structure at A in the middle;
[0019] Figure 3 It is a schematic view of the face shell and the middle frame in a separated state.
[0020] In the figure: 1, face shell; 11, face shell interference amount ring surface; 12, face shell groove; 121, most concave part of the groove; 122, upper half of the groove; 123, lower half of the groove; 13, mechanical key; 14, bottom shell; 141, glue overflow groove; 2, middle frame; 21, middle frame interference amount ring surface; 22, middle frame convex point; 221, most convex part of the convex point; 222, upper half of the convex point; 223, lower half of the convex point; 3, main machine; 31, NFC module; 32, electronic component control board; 33, multi-modal biological sensor. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0022] Please refer to Figures 1-3 The utility model discloses a detachable wearing structure and intelligent wearing equipment, including face shell 1 and middle frame 2, be provided with face shell interference amount ring surface 11 on face shell 1, the inside of middle frame 2 is provided with the interference amount ring surface 21 of being matched with face shell interference amount ring surface 11, face shell recess 12 is also provided on face shell 1, the inside of middle frame 2 is provided with the middle frame convex point 22 of being matched with face shell recess 12, middle frame 2 can be detachably installed on face shell 1.
[0023] Specifically, the material of the face shell 1 and the bottom shell 14 is ABS, which ensures the lightness of the whole machine while considering the appearance.
[0024] Specifically, the material of the middle frame 2 is PA66, which is the best choice after testing and comparison. PA66 can be adjusted by boiling water to make its size more stable and further increase its toughness.
[0025] Specifically, the middle frame 2 is provided with a clamping groove at each end for connecting the arm band, which facilitates the replacement of arm bands of different colors and shapes in the later stage. Silicone bands and other bands with different wearing feelings can also be used, giving users certain DIY options.
[0026] Specifically, the face shell interference amount ring surface 11 and the middle frame interference amount ring surface 21 are interference fitted.
[0027] In this embodiment, the interference fitting design makes the connection between the face shell interference amount ring surface 11 and the middle frame interference amount ring surface 21 more stable, while having the characteristic of being detachable.
[0028] Specifically, the interference amount between the face shell interference amount ring surface 11 and the middle frame interference amount ring surface 21 is 0.1mm.
[0029] In this embodiment, the interference amount is precisely controlled, so that the face shell interference amount ring surface 11 and the middle frame interference amount ring surface 21 remain the characteristic of being detachable while being connected more stably.
[0030] Specifically, the face shell groove 12 includes a groove deepest part 121 and a groove upper half 122 and a groove lower half 123 located at the top and bottom of the groove deepest part 121, the middle frame convex point 22 includes a convex point most convex part 221 and a convex point upper half 222 and a convex point lower half 223 located at the top and bottom of the convex point most convex part 221, the convex point most convex part 221 is not in contact with the groove deepest part 121, and the groove upper half 122 and the groove lower half 123 are in contact with the convex point upper half 222 and the convex point lower half 223, respectively.
[0031] In the embodiment, the face shell groove 12 contacts the middle frame convex point 22 at the top and bottom, and is away from the middle frame convex point 22 in the middle, so that the product is stable and reliable, and the above two requirements are met to achieve good cooperation effect, tight connection, easy disassembly, and facilitate replacement of the middle frame 2 of different colors and shapes in the later period. The middle frame 2 can also be subjected to special moisture treatment in the later period, so that it is more flexible and has a better cooperation feeling.
[0032] Specifically, the bottom of the face shell 1 is provided with a bottom shell 14, and the top of the bottom shell 14 is provided with a glue overflow groove 141.
[0033] In the embodiment, when the bottom shell 14 is assembled with the face shell 1, hot melt adhesive is injected into the glue overflow groove 141 at the top of the bottom shell 14, and then the bottom of the face shell 1 is covered into the glue overflow groove 141 of the bottom shell 14. After the hot melt adhesive solidifies, waterproof can be achieved. Because of the glue overflow groove 141, there is no overflow of glue, and the time and labor cost of manual overflow glue removal are reduced.
[0034] Specifically, the face shell 1 is further provided with a mechanical key 13.
[0035] In the embodiment, the mechanical key 13 is used in cooperation with the keys on the electronic component control board 32. The mechanical key 13 is assembled on the face shell 1 by a snap spring and a spring.
[0036] An intelligent wearable device includes a host 3 and a separable wearable structure.
[0037] Specifically, the host 3 includes an NFC module 31, an electronic component control board 32, and a multi-modal biological sensor 33. The NFC module 31 is arranged inside the face shell 1, the electronic component control board 32 is arranged between the face shell 1 and the bottom shell 14, and the multi-modal biological sensor 33 is arranged on the bottom shell 14.
[0038] In the embodiment, the NFC module 31 has an encryption function, the multi-modal biosensor 33 includes but is not limited to detecting heart rate, blood oxygen, skin conductance, the NFC module 31 is first adhered in the face shell 1 through double-sided adhesive tape, then the electronic component control board 32 is assembled on the bottom shell 14 through self-tapping screw, a plurality of electronic components are integrated on the electronic component control board 32, finally the multi-modal biosensor 33 is assembled on the bottom shell 14 with glue overflow groove 141, the assembly of the bottom shell 14 and the face shell 1 can be carried out.
[0039] In summary, the detachable wearing structure and the smart wearable device, the detachable main machine 3 has unique advantages, can meet the needs of different users to replace the wearing middle frame 2 in various scenes, avoids the problem that the integrated main machine 3 cannot be worn due to the rupture of the plastic table ear, the face shell groove 12 is carefully designed, so that the appearance of the separated main machine 3 is simple and generous and has a sense of hierarchy, the detachable middle frame 2 and the face shell 1 are buckled through the groove, the convex point and the upper surface interference fit, good cooperation feeling and stability are realized, the bottom shell 14 with glue overflow groove 141, the link of processing excess glue in the production process is saved, and the labor cost is reduced.
[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.
Claims
1. A detachable wearing structure, comprising a face shell (1) and a middle frame (2), characterized in that: The face shell (1) is provided with a face shell interference ring surface (11), the middle frame (2) is internally provided with a middle frame interference ring surface (21) matched with the face shell interference ring surface (11), the face shell (1) is further provided with a face shell groove (12), the middle frame (2) is internally provided with a middle frame convex point (22) matched with the face shell groove (12), and the middle frame (2) is detachably mounted on the face shell (1).
2. The separable wearable structure of claim 1, wherein: The face shell interference ring surface (11) and the middle frame interference ring surface (21) are interference-fitted.
3. The separable wearable structure of claim 1, wherein: The interference amount between the face shell interference ring surface (11) and the middle frame interference ring surface (21) is 0.1 mm.
4. The separable wearable structure of claim 1, wherein: The face shell groove (12) comprises a groove deepest part (121) and a groove upper half (122) and a groove lower half (123) located at the top and bottom of the groove deepest part (121).
5. A separable wearable structure according to claim 4, wherein: The middle frame convex point (22) comprises a convex point most convex part (221) and a convex point upper half (222) and a convex point lower half (223) located at the top and bottom of the convex point most convex part (221).
6. A separable wearable structure according to claim 5, wherein: The convex point most convex part (221) and the groove deepest part (121) are not in contact, and the groove upper half (122) and the groove lower half (123) are respectively in contact with the convex point upper half (222) and the convex point lower half (223).
7. The separable wearable structure of claim 1, wherein: The bottom of the face shell (1) is provided with a bottom shell (14), and the top of the bottom shell (14) is provided with a glue overflow groove (141).
8. The separable wearable structure of claim 1, wherein: The face shell (1) is further provided with a mechanical key (13).
9. A smart wearable device, characterized by: The detachable wearable structure comprises a host (3) and the detachable wearable structure according to any one of claims 1 to 8. 10.The smart wearable device of claim 9, wherein: The host (3) comprises an NFC module (31), an electronic component control board (32) and a multi-modal biological sensor (33), the NFC module (31) is arranged in the face shell (1), the electronic component control board (32) is arranged between the face shell (1) and the bottom shell (14), and the multi-modal biological sensor (33) is arranged on the bottom shell (14).