Wearable device with camera module
By integrating an audio unit and a camera module into a wearable device, and utilizing an adjustable hinge structure and switching components, the problem of needing to hold a miniature camera device has been solved, enabling convenient camera operation and device function expansion, and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN RB LINK INTELLIGENT TECHNOLOGY CO LTD
- Filing Date
- 2025-04-14
- Publication Date
- 2026-04-28
AI Technical Summary
Existing miniature camera devices require handheld use, which is inconvenient for users' hands and reduces their efficiency and applicability.
Design a wearable device with a camera module, integrating an audio unit and a camera module. The camera module can be unfolded and retracted through an adjustable hinge structure and a switch component, making it convenient for users to operate.
It frees up the user's hands, improves the ease of use of the camera module, expands the functionality of wearable devices, and allows users to perform other operations freely while recording video, thus enhancing the user experience.
Smart Images
Figure CN224178281U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of electronic equipment technology, and in particular relates to a wearable device with a camera module. Background Technology
[0002] With the rapid development of technology, wearable electronic devices have become an indispensable part of people's daily lives. Headphones, as one of the most common wearable electronic devices, are mostly limited to playing audio and making calls.
[0003] As camera devices become miniaturized, their portability increases accordingly, thus expanding their application scenarios. Although miniature camera devices offer a degree of portability, they still require a stand or handheld fixation in practical use. In particular, when shooting action sequences, users typically hold the miniature camera handheld, which prevents them from using their hands for other tasks, reducing the efficiency of their hand movements and diminishing the applicability of the miniature camera device. Utility Model Content
[0004] The purpose of this invention is to overcome at least one of the shortcomings of the prior art and provide a wearable device with a camera module. This device can integrate an audio unit and a camera module as a miniature camera on the wearable device. On the one hand, it expands the function of the wearable device, and on the other hand, it makes the use of the camera module more convenient, freeing up the user's hands and allowing the user to freely perform other operations while using the camera function, thereby improving the user experience.
[0005] The technical solution of this utility model is: a wearable device with a camera module, including a wearable bracket, an audio component, and a camera module. The audio component is connected to the wearable bracket, and the camera module is adjustablely connected to the audio component. The camera module and / or the audio component are provided with a switch component for controlling the state of the camera module. At least one of the wearable bracket, the audio component, and the camera module is provided with a battery module, and the camera module and the audio component are electrically connected to the battery module.
[0006] Optionally, the audio component has an inner side facing the human body and an opposite outer side when worn, and a pivot structure is provided between the camera module and the audio component to allow the camera module to swing open in a direction away from the inner side and swing close in a direction closer to the inner side.
[0007] Optionally, the camera module includes a camera housing and an imaging lens disposed within the camera housing. The camera housing has a first end and a second end. The imaging lens is disposed near the first end, and the rotating shaft structure is disposed near the second end.
[0008] Optionally, the rotating shaft structure includes a shaft body and a shaft hole, the shaft body is disposed in the audio component, the shaft hole is disposed in the camera module, and the shaft hole is fitted onto the shaft body;
[0009] Alternatively, the rotating shaft structure includes a shaft body and a shaft hole, the shaft body being disposed in the camera module, the shaft hole being disposed in the audio component, and the shaft hole being fitted onto the shaft body.
[0010] Optionally, the audio component has a mounting surface facing forward of the user when worn, and the camera module is connected to the mounting surface via the hinge structure.
[0011] Optionally, the wearable bracket is an elastic bracket with ear loops at both ends; the audio component is provided in two parts and is rotatably connected to the ear loops at both ends of the elastic bracket; the camera module is provided in one part and is connected to one of the audio components; or, the camera module is provided in two parts and is connected to the two audio components respectively.
[0012] Optionally, the audio component is rotatably connected to the ear hook along a first axis, and the camera module is rotatably connected to the audio component along a second axis, wherein the first axis and the second axis are not parallel.
[0013] Optionally, the audio component and the camera module are electrically connected via conductive contacts;
[0014] The switching component is a non-contact proximity switch or a contact pressure switch. When the camera module is retracted into the audio component, the switching component controls the camera module to be turned off or put into standby mode; when the camera module is extended relative to the audio component, the switching component controls the camera module to be activated.
[0015] Optionally, the wearable bracket has a built-in main battery module and a control module.
[0016] And / or, the camera module has a built-in auxiliary battery module, and the camera module is detachably connected to the audio component.
[0017] Optionally, a magnetic positioning structure is provided between the camera module and the audio component.
[0018] This utility model provides a wearable device with a camera module, which integrates an audio unit and a camera module as a miniature camera on the wearable device. On the one hand, it expands the functionality of the wearable device, making it no longer limited to audio playback and calls, but also enabling video recording. On the other hand, it makes the use of the camera module more convenient, freeing the user's hands and allowing the user to freely perform other operations while using the camera function. By adjusting the state of the camera module, the user can control the camera module's start / stop (standby), making operation more convenient. Simply rotating the camera module to the unfolded state allows for quick and easy activation of the camera module, preventing the loss of recording exciting and crucial moments, resulting in a superior user experience. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a three-dimensional schematic diagram of a wearable device with a camera module (camera module retracted state) provided by an embodiment of the present utility model;
[0021] Figure 2 This is an exploded perspective view of a wearable device with a camera module provided in an embodiment of the present invention;
[0022] Figure 3 This is a three-dimensional schematic diagram of a wearable device with a camera module (camera module extended outwards) provided in an embodiment of the present invention.
[0023] Figure 4 This is another perspective view of a wearable device with a camera module (camera module extended outwards) provided in an embodiment of this utility model;
[0024] Figure 5 This is a three-dimensional schematic diagram of a camera module in a wearable device with a camera module according to an embodiment of the present invention;
[0025] Figure 6 This is another exploded perspective view of a wearable device with a camera module provided in an embodiment of the present invention. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0027] It should be noted that the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to direct setup or connection, or indirect setup or connection through centered components or centered structures.
[0028] Furthermore, in embodiments of this utility model, terms such as "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" are used to indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, or in a conventional placement or usage state. These terms are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the structure, feature, device, or element referred to must have a specific orientation or positional relationship, nor that it must be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In the description of this utility model, unless otherwise stated, "multiple" means two or more.
[0029] The various specific technical features and embodiments described in the detailed embodiments can be combined in any suitable manner without contradiction. For example, different implementation methods can be formed by combining different specific technical features / embodiments. In order to avoid unnecessary repetition, the various possible combinations of the various specific technical features / embodiments in this utility model will not be described separately.
[0030] like Figures 1 to 6As shown in the figure, a wearable device with a camera module provided in this embodiment of the present invention includes a wearable bracket 100, an audio component 200, and a camera module 300. The audio component 200 is connected to the wearable bracket 100, and the camera module 300 is adjustablely connected to the audio component 200. The camera module 300 and / or the audio component 200 are provided with a switch (not shown) for controlling the state of the camera module 300. At least one of the wearable bracket 100, the audio component 200, and the camera module 300 is provided with a battery module (not shown), and the camera module 300 and the audio component 200 are electrically connected to the battery module. By providing the switch, when the camera module 300 is folded into the audio component 200, the switch controls the camera module 300 to be turned off or in standby mode; when the camera module 300 is unfolded relative to the audio component 200, the switch controls the camera module 300 to be activated. The switching component can be a Hall sensor, attitude sensor, or a contact switch to sense different states of the camera module 300, such as when the camera module 300 is retracted into the audio component 200 (e.g., Figure 1 As shown), the switch component controls the camera module 300 to be turned off or in standby mode; when the camera module 300 is unfolded relative to the audio component 200 (e.g. Figure 3 and Figure 4 As shown, the switch component controls the camera module 300 to start, making it very convenient to use. Moreover, when the camera module 300 rotates outward, it can obtain a better shooting angle and achieve better shooting results. On the one hand, it expands the function of the headphones, making them no longer limited to audio playback and calls, but also capable of video recording. On the other hand, it makes the camera module 300 more convenient to use, freeing the user's hands and allowing the user to freely perform other operations while using the camera function, thus improving the user experience.
[0031] In practical applications, wearable devices can have built-in wireless modules to facilitate communication with devices such as mobile phones, so as to send image files to mobile phones, etc.
[0032] In practical applications, the wearable device or camera module 300 can also have a built-in storage module to store imaging files. Users can record beautiful scenery and exciting moments during exercise, or record important information and scenes during meetings.
[0033] Optionally, the audio component 200 has an inner side facing the human body and an opposite outer side when worn. A pivot structure is provided between the camera module 300 and the audio component 200, which allows the camera module 300 to swing open away from the inner side and retract towards the inner side. In this embodiment, when the wearable device is worn, the inner side faces or rests against the user's ear canal. The pivot structure between the camera module 300 and the audio component 200 allows the camera module 300 to swing open away from the inner side and retract towards the inner side. When the user needs to use the camera function, the camera module 300 can be swinged outward to a suitable shooting position; when the camera function is not needed, the camera module 300 can be swinged inward to reduce the space occupied by the device and also provide some protection.
[0034] Optionally, the camera module 300 includes a camera housing and an imaging lens 320 disposed within the camera housing 310. The camera housing 310 has a first end and a second end. When the wearable device is worn on the human body, the first end is positioned higher than the second end, i.e., the first end and the second end are arranged vertically. The camera module 300 is generally oval, elliptical, or rectangular in shape. It can be extended from a vertical, longitudinal state around the pivot structure of the second end to a horizontal state, so that the imaging lens 320 is relatively far away from the user's head, which can, to a certain extent, prevent the user's head from affecting the image. The imaging angle of the imaging lens 320 can be designed to be larger, achieving the imaging effect of a wide-angle lens. The imaging lens 320 is positioned close to the first end, and the pivot structure is positioned close to the second end.
[0035] Optionally, the rotating shaft structure includes a shaft body 210 and a shaft hole 311, the shaft body 210 being disposed in the audio component 200, the shaft hole 311 being disposed in the camera module 300, and the shaft hole 311 being fitted onto the shaft body 210; or, the rotating shaft structure includes a shaft body 210 and a shaft hole 311, the shaft body 210 being disposed in the camera module 300, the shaft hole 311 being disposed in the audio component 200, and the shaft hole 311 being fitted onto the shaft body 210.
[0036] In specific applications, the end of the shaft 210 may have a buckled portion, and an annular buckled groove is provided in the shaft hole 311, allowing the camera module 300 to rotate. A spring piece may be provided at the shaft 210, which can abut against the shaft hole 311 to keep the camera module 300 at a set angle.
[0037] In practical applications, a slip ring conductive structure can be used to achieve electrical connection between the camera module 300 and the battery module of the wearable bracket 100. Of course, in some possible implementations, electrical connection can be achieved through flexible ribbon cables or other methods.
[0038] Optionally, one or two of the audio components 200 have a mounting surface 201 facing forward of the user when worn. The mounting surface 201 can be flat or curved. The camera module 300 is connected to the mounting surface 201 via the hinge structure. This design allows the camera module 300 to easily capture the scene in front of the user when unfolded, meeting the shooting habits and needs of most users. For example, in a sports scenario, the user can easily capture the scenery and images in their direction of travel; in a law enforcement scenario, it can clearly record the law enforcement target and the situation at the scene.
[0039] Optionally, the wearable bracket 100 is an elastic bracket with ear loops 110 at both ends; the audio component 200 has two ear loops 110 rotatably connected to both ends of the elastic bracket; the camera module 300 has one and is connected to one of the audio components 200; or, the camera module 300 has two and is connected to two of the audio components 200 respectively.
[0040] In this embodiment, the wearable bracket 100 is an elastic bracket with ear hooks 110 at both ends. The wearable bracket 100 is elastic and can adapt to users with different head circumferences and shapes. The ear hooks 110 are arc-shaped and rest against the user's ear, further improving the stability of the fit. An ergonomic design can be adopted, allowing it to fit the ear contour well during wear, reducing pressure on the ear and improving wearing comfort. The camera module 300 has one unit connected to one of the audio components 200; alternatively, the camera module 300 has two units, each connected to one of the two audio components 200. Users can choose different configurations according to their needs. For example, if only shooting from one direction is required, a configuration with one camera module 300 can be selected; if scenes from multiple directions need to be recorded simultaneously, a configuration with two camera modules 300 can be selected.
[0041] Optionally, the audio component 200 is rotatably connected to the ear hook 110 along a first axis, and the camera module 300 is rotatably connected to the audio component 200 along a second axis, wherein the first axis and the second axis are not parallel. The pivot structure between the camera module 300 and the audio component 200, and the rotatable connection between the audio component 200 and the ear hook 110, along with the non-parallel arrangement of the first and second axes, give the camera module 300 extremely high adjustability. Users can flexibly adjust the angle and position of the camera module 300 according to different shooting scenarios and needs to obtain the optimal shooting angle. The first axis and the second axis can be set perpendicularly to obtain a larger adjustment range, and the audio component 200 can be extended outwards so that the camera module 300 can rotate outwards at a certain angle to obtain a better shooting angle. Of course, the range of the audio component 200 can also be adjusted so that the camera module 300 faces directly forward or towards the center direction directly in front of the user, making it more flexible to use.
[0042] Optionally, the audio component 200 and the camera module 300 are electrically connected via conductive contacts; the switching component can be a non-contact proximity switch or a contact pressure switch, etc. When the camera module 300 is folded into the audio component 200, the switching component controls the camera module 300 to be turned off or in standby mode; when the camera module 300 is unfolded relative to the audio component 200, the switching component controls the camera module 300 to be activated.
[0043] Optionally, the wearable bracket 100 has a built-in main battery module (battery module) and a control module.
[0044] Optionally, the camera module 300 may have a built-in auxiliary battery module, and the camera module 300 is detachably connected to the audio component 200. The wearable bracket 100 has a built-in main battery module and may be equipped with a wireless charging module or / or a charging interface, supporting wireless charging functionality. Users can charge the device via a wireless charging dock, which is convenient and quick. The built-in auxiliary battery module in the camera module 300 ensures sufficient power during prolonged use. Moreover, the camera module 300 can be detached and used independently to meet different application scenarios.
[0045] In practical applications, communication between the camera module 300 and the mobile phone can utilize technologies such as Bluetooth 5.0 or Wi-Fi to ensure low-latency and highly stable data transmission. Users can view images and videos captured by the camera module 300 in real time and perform remote control via a mobile app.
[0046] Optionally, a magnetic positioning structure is provided between the camera module 300 and the audio component 200. This design makes the camera module 300 more stable when unfolding and retracting, preventing the camera module 300 from shifting due to vibration or collision.
[0047] The wearable device with a camera module provided by this utility model can integrate an audio unit and a camera module 300 as a miniature camera device on the wearable device. On the one hand, it expands the function of the wearable device, so that it is no longer limited to audio playback and calls, but also has the ability to record videos. On the other hand, it makes the use of the camera module 300 more convenient, freeing up the user's hands and allowing the user to freely perform other operations while using the camera function, thus improving the user experience.
[0048] In specific applications, the audio component 200 can be an air conduction headphone unit or a bone conduction headphone unit. In this embodiment, an air conduction headphone unit is used as an example. The audio component 200 is connected to the wearable bracket 100, which can be U-shaped and worn on the back of the user's head via the ear hook 110. The audio component 200 can be stably worn on the user's ears, and the speaker of the audio component 200 can be directed towards the user's ear canal to provide audio services. The camera module 300 is adjustablely connected to the audio component 200, which allows the angle and position of the camera module 300 to be adjusted according to the user's actual needs, thereby obtaining a better shooting angle. For example, when engaging in different activities, users can flexibly adjust the orientation of the camera module 300 according to changes in shooting direction and scene. Furthermore, by adjusting the state of the camera module 300, users can control its startup / shutdown (standby), making operation more convenient. Simply rotating the camera module 300 to the unfolded state allows for quick and timely startup, preventing the loss of recording exciting and crucial moments and providing a superior user experience.
[0049] Furthermore, the camera module 300 and / or the audio component 200 are equipped with a switch for controlling the state of the camera module 300, allowing users to easily turn the camera module 300 on, off, or switch to standby mode. Users do not need complicated operating procedures; they can easily use the camera function simply by controlling the switch. At least one of the wearable bracket 100, the audio component 200, and the camera module 300 is equipped with a battery module, and the camera module 300 and the audio component 200 are electrically connected to the battery module, ensuring a continuous and stable power supply for the entire wearable device. Users no longer need to carry separate headphones and camera equipment; simply wearing this device allows them to simultaneously enjoy music, make calls, and record video. For example, during outdoor exercise, users can enjoy music while using the camera module 300 to record beautiful scenery and exciting moments; in a meeting setting, users can listen to meeting content through the audio component 200 while simultaneously using the camera module 300 to record meeting materials and important scenes, providing an excellent user experience.
[0050] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A wearable device with a camera module, characterized in that, The device includes a wearable support, an audio component, and a camera module. The audio component is connected to the wearable support, and the camera module is adjustablely connected to the audio component. The camera module and / or the audio component are provided with a switch for controlling the state of the camera module. At least one of the wearable support, the audio component, and the camera module is provided with a battery module, and the camera module and the audio component are electrically connected to the battery module.
2. The wearable device with a camera module as described in claim 1, characterized in that, The audio component has an inner side facing the human body and an opposite outer side when worn. A pivot structure is provided between the camera module and the audio component to allow the camera module to swing open away from the inner side and swing close towards the inner side.
3. A wearable device with a camera module as described in claim 2, characterized in that, The camera module includes a camera housing and an imaging lens disposed within the camera housing. The camera housing has a first end and a second end. The imaging lens is disposed near the first end, and the rotating shaft structure is disposed near the second end.
4. A wearable device with a camera module as described in claim 3, characterized in that, The rotating shaft structure includes a shaft body and a shaft hole; The shaft is disposed on the audio component, the shaft hole is disposed on the camera module, and the shaft hole is fitted onto the shaft; Alternatively, the shaft is disposed on the camera module, the shaft hole is disposed on the audio component, and the shaft hole is fitted onto the shaft.
5. A wearable device with a camera module as described in claim 4, characterized in that, The audio component has a mounting surface facing forward when worn, and the camera module is connected to the mounting surface via the hinge structure.
6. A wearable device with a camera module as described in any one of claims 1 to 5, characterized in that, The wearable support is an elastic support with ear loops at both ends; the audio components are provided in two and rotatably connected to the ear loops at both ends of the elastic support; the camera module is provided in one and connected to one of the audio components; or, the camera module is provided in two and connected to the two audio components respectively.
7. A wearable device with a camera module as described in claim 6, characterized in that, The audio component is rotatably connected to the ear hook along a first axis, and the camera module is rotatably connected to the audio component along a second axis. The first axis and the second axis are not parallel.
8. A wearable device with a camera module as described in any one of claims 1 to 5, characterized in that, The audio component and the camera module are electrically connected via conductive contacts; The switching component is a non-contact proximity switch or a contact pressure switch. When the camera module is retracted into the audio component, the switching component controls the camera module to be turned off or put into standby mode; when the camera module is extended relative to the audio component, the switching component controls the camera module to be activated.
9. A wearable device with a camera module as described in any one of claims 1 to 5, characterized in that, The wearable bracket has a built-in main battery module and a control module. And / or, the camera module has a built-in auxiliary battery module, and the camera module is detachably connected to the audio component.
10. A wearable device with a camera module as described in any one of claims 1 to 5, characterized in that, A magnetic positioning structure is provided between the camera module and the audio component.