Temple adapting hinge and smart glasses
The detachable mounting position and fixed base structure of the temple adaptive hinge solve the problem of the inflexible temple replacement, realize the adaptive adjustment of the temple, and improve the flexibility and personalization of smart glasses.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XINGJINGFENG GLASSES CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-05-29
AI Technical Summary
The temples of existing smart glasses are molded as a single piece with the frame, which means that the width, length and shape of the temples cannot be flexibly changed or adjusted. This limits the diverse choices in appearance, wearing comfort and functional expansion, making it difficult to meet users' personalized needs.
Design a temple-adaptive hinge that allows the temple to be rotatably connected to the head of the glasses through a detachable mounting position, a fixed base, and a rear hinge head structure, enabling flexible replacement and adjustment of the temples to adapt to temples of different sizes and shapes.
The standardized mounting design of the temples allows users to easily replace them, improving the flexibility and expandability of smart glasses, meeting personalized needs, and reducing maintenance costs.
Smart Images
Figure CN224303966U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of smart wearable device technology, and in particular to temple-adaptive hinges and smart glasses. Background Technology
[0002] Currently, existing smart glasses on the market typically have a hinged connector on the temple that is integrally molded with the frame. Specifically, the temple is integrally equipped with a hinged connector that mates with the connector on the frame to achieve a rotatable connection between the temple and the frame.
[0003] While this hinge method ensures the temples are fixed to the frame and can be flipped, the temples and the connector are molded as a single piece. Different temple sizes require separate design and molding, resulting in inflexible changes and adjustments to parameters such as temple width, length, and shape. This fixed structure limits the diversity of choices in appearance, wearing comfort, and functional expansion for smart glasses, making it difficult to meet users' personalized needs. Utility Model Content
[0004] Therefore, it is necessary to address the issue that the temple hinge structure is fixed as a single unit and cannot be adapted for replacement and adjustment. A suitable solution is needed for smart glasses: a temple-adaptive hinge and smart glasses that allow for flexible replacement and adjustment of temples of any size or shape by detachable hinge joints that can be rotated to the temple head.
[0005] A temple-adaptive hinge, comprising:
[0006] Zhuangtou;
[0007] The temples have mounting positions at the ends;
[0008] A fixing base, detachably disposed within the mounting position; and
[0009] The rear hinge head is detachably connected to the fixed base, and the rear hinge head is rotatably connected to the hinge head.
[0010] The aforementioned temple-adaptive hinge features a mounting position on the temple, within which a mounting base can be detachably installed. The rear hinge head can also be detachably connected to the mounting base, allowing for a rotatable connection between the rear hinge head and the temple. This enables standardized mounting positions for temples of any width, length, and shape. When temple replacement is needed, the old temple is simply detached from the mounting base, and the new temple's mounting position is directly connected to the mounting base, achieving flexible and adaptable temple replacement and adjustment.
[0011] In one embodiment, a locking member is also included, the mounting position is formed by a recess at the end of the temple, the fixing seat is disposed within the mounting position, and the locking member passes through the fixing seat and is connected to the interior of the mounting position.
[0012] In one embodiment, a first groove extends into the mounting position, and first flanges protrude from both sides of the fixing seat, the first flanges being slidably connected to the first groove.
[0013] In one embodiment, the outer end face of the mounting base is flush with the end face of the temple.
[0014] In one embodiment, the fixing seat has a recessed fixing cavity, and the rear hinge head is snapped into the fixing cavity.
[0015] In one embodiment, a blocking member is also included. A second sliding groove extends into the fixed cavity, and second flanges protrude from both sides of the rear hinge head. The second flanges are slidably connected to the second sliding groove. The blocking member protrudes from the inner bottom wall of the fixed cavity and can prevent the rear hinge head from being easily pulled out from the fixed seat.
[0016] In one embodiment, the rear hinge head is recessed on the side away from the point of rotation with the hinge head, and a gear position groove and a sliding groove are provided. The sliding groove extends from the end face of the rear hinge head and communicates with the gear position groove. After the blocking member slides along the sliding groove, it abuts against the gear position groove.
[0017] In one embodiment, the bottom surface of the mounting position is recessed and has a cavity. The blocking member includes a main body and an arc-shaped end on one end of the main body. The fixing cavity is provided with a mounting hole. The main body is inserted into the mounting hole and extends into the cavity. The arc-shaped end is exposed from the inner bottom surface of the fixing cavity and can abut against the stop groove.
[0018] In one embodiment, at least two gear slot grooves are spaced apart, the sliding groove sequentially connects each gear slot groove, at least two blocking members are provided, and the arc-shaped end of each blocking member abuts against each gear slot groove in a one-to-one correspondence; and / or
[0019] The end of the fixed base away from the fixed cavity is provided with a baffle, which blocks the end of the cavity.
[0020] This utility model also proposes a smart glasses, including: a frame and two temple-adaptive hinges as described above, wherein the two temples are detachably disposed on opposite sides of the frame. Attached Figure Description
[0021] Figure 1 This is a structural schematic diagram of an embodiment of the smart glasses of this utility model;
[0022] Figure 2This is a schematic diagram of another embodiment of the smart glasses of this utility model;
[0023] Figure 3 This is a schematic diagram of a structure of an embodiment of the adaptable hinge for the temple of the present invention;
[0024] Figure 4 This is a schematic diagram of another embodiment of the temple-adaptive hinge of this utility model.
[0025] The attached diagram lists the components represented by each number as follows:
[0026] 100. Adaptive hinge for temples; 1. Head; 2. Temple; 21. Mounting position; 211. Cavity; 22. First slide groove; 3. Fixing base; 31. First flange; 32. Fixing cavity; 33. Second slide groove; 34. Mounting hole; 35. Baffle; 4. Rear hinge; 41. Second flange; 42. Stop groove; 43. Sliding groove; 5. Locking element; 6. Blocking element; 61. Main body; 62. Arc-shaped end; 200. Smart glasses; 201. Frame. Detailed Implementation
[0027] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described clearly and completely below with reference to the accompanying drawings. Obviously, the specific details described below are only a part of the embodiments of this utility model, and this utility model can be implemented in many other embodiments different from those described herein. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0028] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
[0030] Please see Figures 1 to 4In one embodiment, a temple-adaptive hinge 100 includes: a temple head 1, a temple 2, a mounting base 3, and a rear hinge 4. The temple 2 has a mounting position 21 at its end. The mounting base 3 is detachably mounted in the mounting position 21. The rear hinge 4 is detachably connected to the mounting base 3 and forms a rotatable connection with the temple head 1. With this structure, the temple 2 can be quickly assembled and disassembled via the mounting base 3 and the rear hinge 4. Temples 2 of different widths, lengths, and shapes can be matched with the mounting base 3 through the standardized mounting position 21, thereby enabling adaptable replacement of the temple 2.
[0031] In another embodiment, the temple-adaptive hinge 100 further includes a locking element 5. A mounting position 21 is formed by a recess in the inner side of the temple 2 end. A fixing seat 3 is embedded within the mounting position 21, and the locking element 5 passes through the fixing seat 3 and connects to the interior of the mounting position 21, thereby securely mounting the fixing seat 3 to the end of the temple 2. With this structure, the installation reliability between the temple 2 and the fixing seat 3 is higher, and convenient disassembly and replacement are possible. The locking element 5 can be a screw.
[0032] Please see Figure 4 In a preferred embodiment, a first sliding groove 22 extends into the mounting position 21, and first flanges 31 are correspondingly provided on both sides of the fixing seat 3. The first flanges 31 can slide and engage with the first sliding groove 22, thereby achieving a guiding function during assembly and ensuring the stability of the fixing seat 3 during installation. To further improve the flatness of the overall structure, the top end face of the fixing seat 3 is flush with the top end face of the temple 2, making the temple 2 more aesthetically pleasing.
[0033] In another embodiment, the mounting base 3 has a recessed cavity 32, and the rear hinge head 4 is snapped into the cavity 32, thereby achieving a detachable connection between the rear hinge head 4 and the mounting base 3. This structure allows the rear hinge head 4 to be disassembled or replaced individually, ensuring good adaptability and maintainability of the rotational connection between the temple 2 end and the head 1.
[0034] In a further embodiment, a second sliding groove 33 extends into the fixed cavity 32, and second flanges 41 are provided on both sides of the rear hinge head 4, with the second flanges 41 slidably connected to the second sliding groove 33. A blocking member 6 protrudes from the inner bottom wall of the fixed cavity 32 to ensure that the rear hinge head 4 is positioned within the fixed seat 3 and cannot be easily pulled out, thereby ensuring the stability of the connection between the rear hinge head 4 and the fixed seat 3.
[0035] Please see Figure 4In another preferred embodiment, the rear hinge head 4 has a recessed stop groove 42 and a sliding groove 43 on the side away from the rotatable connection with the head 1. The sliding groove 43 extends from the end face of the rear hinge head 4 and communicates with the stop groove 42. During assembly, the blocking member 6 slides along the sliding groove 43 and eventually enters the stop groove 42 to achieve positioning and engagement, thereby enhancing the positioning effect between the rear hinge head 4 and the fixed seat 3.
[0036] In an improved embodiment, the mounting position 21 at the end of the temple 2 has a recessed cavity 211. The blocking member 6 includes a main body 61 and an arc-shaped end 62 at one end of the main body 61. The fixing cavity 32 forms a mounting hole 34 through it. The main body 61 of the blocking member 6 is inserted into the mounting hole 34 and extends into the cavity 211. The arc-shaped end 62 protrudes from the inner bottom surface of the fixing cavity 32. When the rear hinge 4 is slidably inserted, the arc-shaped end 62 can abut against the stop groove 42, thereby achieving a reliable positioning and locking effect. In addition, due to the matching structure of the arc-shaped end 62 and the stop groove 42, positioning can be achieved, and the rear hinge 4 can be easily disengaged from the fixing seat 3 when the temple 2 is pulled out by force.
[0037] In a further preferred embodiment, at least two stop grooves 42 are spaced apart on the rear hinge head 4, and a sliding groove 43 sequentially connects each stop groove 42. Multiple blocking members 6 can also be provided, with the arc-shaped ends 62 of each blocking member 6 abutting against the corresponding stop groove 42. This multi-point limiting design improves the stability and pull-out resistance of the connection between the rear hinge head 4 and the fixed base 3. Furthermore, a baffle 35 can be provided at the top of the side of the fixed base 3 away from the fixed cavity 32 to cover the end of the cavity 211, thereby further enhancing the aesthetics and protective properties of the overall structure.
[0038] Please see Figure 1 and Figure 2 In another embodiment, the temple-adaptive hinge 100 provided by this invention can be applied to smart glasses 200. The smart glasses 200 includes a frame 201 and two sets of temple-adaptive hinges 100 as described above. Two temple tips 1 are detachably mounted on opposite sides of the frame 201. In this way, the temples of the smart glasses 200 can be flexibly replaced and adjusted via the temple-adaptive hinges 100. Temple tips 2 of different styles and sizes can be easily replaced, meeting the user's personalized needs while reducing overall maintenance costs.
[0039] Through the above technical solution, the temple-adaptive hinge 100 of this utility model can achieve a standardized mounting position 21 design for the temple 2 without changing the structure of the frame 201, making the temple 2 universally adaptable. When the user needs to replace the temple 2, they only need to slide and pull out the old temple from the fixing base 3, and then slide and insert the mounting position 21 of the new temple into the fixing base 3 to quickly complete the replacement. The operation is simple and reliable, significantly improving the flexibility and expandability of the smart glasses 200.
[0040] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0041] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications, substitutions, and improvements without departing from the concept of this utility model, and these should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the claims.
Claims
1. A temple-adaptive hinge, characterized in that, include: Zhuangtou; The temples have mounting positions at the ends; A mounting base is detachably disposed within the mounting position; and The rear hinge head is detachably connected to the fixed base, and the rear hinge head is rotatably connected to the hinge head.
2. The temple-adaptive hinge according to claim 1, characterized in that, It also includes a locking member, the mounting position is formed by a recess at the end of the temple, the fixing seat is disposed in the mounting position, and the locking member passes through the fixing seat and is connected to the interior of the mounting position.
3. The temple-adaptive hinge according to claim 2, characterized in that, The mounting position extends into a first sliding groove, and the fixing seat has first flanges protruding from both sides, with the first flanges slidably connected to the first sliding groove.
4. The temple-adaptive hinge according to claim 3, characterized in that, The outer end face of the mounting base is flush with the end face of the temple.
5. The temple-adaptive hinge according to claim 1, characterized in that, The fixed seat has a recessed fixed cavity, and the rear hinge head is snapped into the fixed cavity.
6. The temple-adaptive hinge according to claim 5, characterized in that, It also includes a blocking component. A second sliding groove extends into the fixed cavity. Second flanges protrude from both sides of the rear hinge head. The second flanges are slidably connected to the second sliding groove. The blocking component protrudes from the inner bottom wall of the fixed cavity and can prevent the rear hinge head from being easily pulled out from the fixed seat.
7. The temple-adaptive hinge according to claim 6, characterized in that, The rear hinge head is recessed on the side away from the rotation point of the hinge head, and a gear position groove and a sliding groove are provided. The sliding groove extends from the end face of the rear hinge head and communicates with the gear position groove. After the blocking member slides along the sliding groove, it abuts against the gear position groove.
8. The temple-adaptive hinge according to claim 7, characterized in that, The mounting position has a recessed cavity at the bottom. The blocking member includes a main body and an arc-shaped end on one end of the main body. The fixing cavity has a through mounting hole. The main body is inserted into the mounting hole and extends into the cavity. The arc-shaped end protrudes from the inner bottom surface of the fixing cavity and can abut against the stop groove.
9. The temple-adaptive hinge according to claim 8, characterized in that, The gear position grooves are provided at least two at intervals, the sliding grooves connect each gear position groove in sequence, and at least two blocking members are provided, with the arc-shaped end of each blocking member abutting against each gear position groove in a one-to-one correspondence; and / or The end of the fixed base away from the fixed cavity is provided with a baffle, which blocks the end of the cavity.
10. A type of smart glasses, characterized in that, include: The frame and two temple-adaptive hinges as described in any one of claims 1 to 9, wherein the two temples are detachably disposed on opposite sides of the frame.