Mobile device handle control device

Abstract

The utility model discloses a kind of mobile device handle control device, including handle, with the handle connection's light supplementing lamp;The light supplementing lamp has two surfaces opposite, one surface forms the bearing surface of bearing the mobile device, another surface forms the light exit surface of the light supplementing lamp;Control button is equipped on the handle, the control button is respectively connected with the mobile device and the light supplementing lamp signal by signal transmission circuit, the control signal generated by the control button is transmitted to the mobile device and the light supplementing lamp by the signal transmission circuit, controls the camera module of the mobile device and controls the light supplementing lamp synchronous light emission and takes photographing photographing operation etc.

Description

Technical Field

[0001] This utility model relates to the field of handheld device technology of electronic devices, and in particular to a handle control device for mobile devices. Background Technology

[0002] As an auxiliary device for mobile phones, the gamepad controller can hold the phone in place and help users operate the phone's camera and video recording functions. In the era of full-screen phones, the physical control buttons on the gamepad provide users with an operating experience similar to a camera shutter button, allowing the gamepad to "instantly transform" into a camera, thus gaining popularity among nostalgic enthusiasts and photography aficionados. However, most existing gamepad controllers only offer the aforementioned simulated camera shutter control function, which is limited and fails to meet the diverse shooting needs of users. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an improved mobile device handle control device.

[0004] The technical solution adopted by this utility model to solve its technical problem is: to provide a mobile device handle control device, wherein the mobile device includes a camera module, and the mobile device handle control device includes a handle and a fill light connected to the handle; The fill light has two opposing surfaces, one of which forms a bearing surface for supporting the mobile device, and the other surface forms a light-emitting surface for the fill light. The handle is equipped with control buttons, which are connected to the mobile device and the fill light via a signal transmission circuit. The control signals generated by the control buttons are transmitted to the mobile device and the fill light via the signal transmission circuit, controlling the camera module of the mobile device to take pictures and controlling the fill light to emit light synchronously.

[0005] Preferably, the handle is provided with an adapter electrically connected to the mobile device, the control button is electrically connected to the adapter, and the control signal generated by the control button is transmitted to the mobile device through the signal transmission circuit and the adapter; and / or, At least one of the handle and the fill light is provided with a power supply component, which supplies power to at least the fill light.

[0006] Preferably, the handle is provided with a first positioning groove for cooperating with the fill light; and / or, The handle is provided with a second positioning groove for cooperating with the mobile device, and the adapter is disposed in the second positioning groove and / or on the outside of the second positioning groove.

[0007] Preferably, the fill light is integrally formed on the handle or detachably connected to the handle; and / or, the fill light is provided with a magnetic element, so that the bearing surface forms a magnetic surface, and the mobile device is fixed to the magnetic surface by magnetic attraction.

[0008] Preferably, the supplementary light includes a housing, a light source assembly disposed within the housing, and a circuit board, wherein the circuit board is electrically connected to the light source assembly; the two opposing surfaces of the housing respectively form the bearing surface and the light-emitting surface, wherein the light-emitting surface is formed by a light-transmitting transparent lampshade and / or a diffuser lampshade.

[0009] Preferably, a power supply assembly is provided inside the housing, and the circuit board is electrically connected to the power supply assembly; the power supply assembly includes a rechargeable battery.

[0010] Preferably, the fill light further includes a wireless charging coil disposed inside the housing and close to the bearing surface, the wireless charging coil being electrically connected to the circuit board.

[0011] Preferably, the supplementary light includes a lamp body and a magnetic body. The magnetic body has a first surface and a second surface facing away from each other. The first surface of the magnetic body forms the bearing surface. The mobile device is magnetically fixed to the first surface of the magnetic body. The lamp body is rotatably connected to or magnetically fixed to the second surface of the magnetic body.

[0012] Preferably, the magnetic body contains a power supply component and a circuit board, and the circuit board is electrically connected to the power supply component; the magnetic body also contains a wireless charging coil, and the wireless charging coil is electrically connected to the circuit board, and the power supply component charges the mobile device through the wireless charging coil.

[0013] Preferably, the handle includes a housing and a wireless connection module disposed within the housing; the control buttons are disposed on the housing and electrically connected to the wireless connection module; and / or, The handle includes a handle body and a Bluetooth remote control. The Bluetooth remote control is detachably mounted on one side of the handle body and electrically connected to the handle. The control buttons are located on the handle body and / or the Bluetooth remote control.

[0014] The beneficial effects of this utility model are as follows: By combining the fill light with the handle, users can not only hold the mobile device with the handle to take photos and videos, but also add fill light or flash effects to the mobile device, improving the shooting quality and enhancing the user experience; by operating the control buttons on the handle, users can control the mobile device to take photos while simultaneously controlling the fill light to emit light synchronously, improving both photo quality and convenience. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the accompanying drawings: Figure 1 This is a schematic diagram of the external structure of a mobile device handle control device according to an embodiment of the present invention; Figure 2 , Figure 3 They are Figure 1 A schematic diagram of the mobile device handle control device shown from another angle; Figure 4 yes Figure 1 An exploded view of the mobile device handle control device shown. Figure 5 yes Figure 1 A schematic cross-sectional view of the mobile device handle control device shown. Figure 6 yes Figure 1 An exploded view of the fill light in the handle control device of the mobile device shown. Figure 7 yes Figure 6 A schematic diagram of the fill light from another angle; Figure 8 This is an exploded view of a mobile device handle control device according to another embodiment of the present invention; Figure 9 This is an exploded view of a mobile device handle control device according to another embodiment of the present invention; Figure 10 This is an exploded view of a mobile device handle control device according to another embodiment of the present invention; Figure 11 This is an exploded view of the mobile device handle control device according to another embodiment of the present invention.

[0016] Explanation of reference numerals in the attached figures: 100-Mobile device; 10-Handle; 101-Dial; 110-Handle body; 111-Dating area; 120-Bluetooth remote control; 11-Housing shell; 12-Control button; 13-First positioning slot; 14-Second positioning slot; 15-Charging interface; 20-Fill light; 201-Bearing surface; 202-Light emitting surface; 203-Language hole; 204-Magnetic mark; 210-Lamp body; 220-Magnetic body; 21-Housing shell; 211-Lamp housing; 212-Face shell; 22-Light source assembly; 221-Lamp board; 222-LED beads; 23-Circuit board; 24-Magnetic component; 25-Indicator light; 30-Adapter; 40-Power supply assembly; 50-Wireless charging coil. Detailed Implementation

[0017] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0018] refer to Figures 1-5 The mobile device handle control device of some embodiments of the present invention includes a handle 10 and a fill light 20 connected to the handle 10.

[0019] The handle 10 is designed for easy gripping by the user and includes an adapter 30 for electrical connection to the mobile device 100. The mobile device 100 includes a camera module and is positioned on or to the side of the handle 10. By operating the handle 10, the mobile device 100 can be controlled to take pictures / photos. The fill light 20 adds fill light or flash effects to the mobile device 100 to improve the image quality.

[0020] The fill light 20 has two opposing surfaces, one of which forms a support surface 201 for supporting the mobile device 100, and the other surface forms a light-emitting surface 202 for the fill light 20. In use, the fill light 20 abuts against the mobile device 100 with its support surface 201 to support the mobile device 100; the light-emitting surface 202 of the fill light 20 faces away from the mobile device 100 and is positioned in the shooting direction of the mobile device 100, thereby providing fill light or flash function to the mobile device 100.

[0021] At least one of the handle 10 and the fill light 20 is provided with a power supply component 40, which powers at least the fill light 20. The power supply component 40 may also charge the mobile device 100 if needed.

[0022] Mobile devices 100 include, but are not limited to, mobile phones, tablets, etc., with the camera module integrated into the mobile phone or tablet.

[0023] A signal transmission circuit can be established between the handle 10 and the fill light 20 via a wired and / or wireless connection. A wired or wireless signal transmission circuit can also be established between the handle 10 and the mobile device 100 via an adapter 30. The handle 10 is equipped with a control button 12, which is connected to both the mobile device 100 and the fill light 20 via the signal transmission circuit. When the control button 12 is operated, the control signal generated by the control button 12 is transmitted to the mobile device 100 and the fill light 20 via the signal transmission circuit, controlling the camera module of the mobile device 100 to take a picture and simultaneously controlling the fill light 20 to emit light.

[0024] Specifically, the handle 10 may include a housing 11, a wireless connection module (not shown) disposed within the housing 11, and a control button 12 disposed on the housing 11. Both the control button 12 and the adapter 30 are electrically connected to the wireless connection module. After the adapter 30 is connected to the mobile device 100, the shooting function of the mobile device 100 can be triggered by pressing the control button 12, or the metering mode of the mobile device 100 can be triggered by half-pressing it. This allows the mobile device 100 to automatically adjust the focus based on the obtained metering data, complete autofocus, obtain the required supplementary lighting parameters, and transmit the supplementary lighting parameters to the supplementary light 20. When the user continues to press down the control button 12 (i.e., fully press the control button 12), the supplementary light 20 emits light according to the supplementary lighting parameters, simultaneously triggering the mobile device 100 to take a picture. In other embodiments, while fully pressing the control button 12, a flash control signal is simultaneously output to the built-in LED flash of the mobile device 100, so that the external supplementary light 20 and the built-in flash of the mobile device 100 emit light simultaneously at the moment of taking the picture.

[0025] In some embodiments, such as Figure 1 , Figure 4 As shown, the handle 10 may be equipped with a dial 101 as needed. Users can also adjust the focal length and focus by using the dial 101 on the handle 10. After focusing, pressing the control button 12 will enable the shooting and the external fill light of the mobile device 100 to be lit simultaneously.

[0026] The wireless connection module includes a Bluetooth module. The control button 12 is connected to the Bluetooth module through the main controller. The control signal generated by half-pressing or fully pressing the control button 12 can be transmitted to the fill light 20 and the handle 10 through the Bluetooth module.

[0027] The fill light 20 can be integrally connected to the handle 10, or it can be connected to the handle 10 via a detachable assembly method. Figures 1-5In the illustrated embodiment, the fill light 20 is detachably connected to the handle 10. Correspondingly, the handle 10 may be provided with a first positioning groove 13 for cooperating with the fill light 20; the first positioning groove 13 may be specifically formed on the housing 11 of the handle 10. The fill light 20 is housed in the first positioning groove 13 with one side of its own side, thereby connecting with the handle 10. The first positioning groove 13 may be provided with conductive contacts for electrical connection with the fill light 20, or the first positioning groove 13 may be provided with a male connector of the form of Type-C for plugging into the female connector on the fill light 20. Thus, by pressing the control button 12 on the handle 10, a control signal can be transmitted to the fill light 20 through the wired interface to trigger the fill light 20 to emit light. The photo-taking control signal sent by the user through the handle 10 is simultaneously transmitted to the fill light 20 and the mobile device 100 through the corresponding wired signal transmission circuit, which can make the photo-taking of the mobile device 100 and the emission of the fill light 20 more synchronized. Alternatively, the fill light 20 may have a built-in wireless connection module, which connects wirelessly to the mobile device 100. The fill light 20 can be activated by operating the mobile device 100, or by using the control button 12 on the handle 10 to simultaneously activate the shooting function of the mobile device 100 and the fill light 20. In an alternative embodiment, the mobile device 100 is magnetically engaged with the support surface 201 of the fill light 20, positioning it together with the fill light 20 on the handle 10. For this purpose, an adapter 30 is provided on the handle 10 on the outside of the first positioning groove 13 for easy insertion into the mobile device 100.

[0028] In another alternative implementation, such as Figure 4 As shown, the handle 10 may be provided with a second positioning groove 14, which is used to cooperate with the mobile device 100 so that the mobile device 100 is positioned on or to one side of the handle 10. The adapter 30 may be provided inside or outside the second positioning groove 14 for easy insertion with the mobile device 100.

[0029] The second positioning groove 14 is arranged adjacent to the first positioning groove 13. Alternatively, the second positioning groove 14 is connected to the first positioning groove 13 to form a large positioning groove with two slots for positioning the supplementary light 20 and the mobile device 100, respectively.

[0030] In this invention, the adapter 30 includes an adapter for inserting a mobile device, which supports direct connection of the mobile device 100. Alternatively, the adapter 30 includes a cable with an adapter, the cable being flexible to increase the insertion length of the adapter and facilitate adjustment of the insertion angle. Or, the adapter 30 includes both an adapter and a cable with the adapter, allowing selection based on actual needs for convenient insertion. The adapter may be, but is not limited to, a Type-C connector or a Lightning connector.

[0031] In an embodiment where the handle 10 has a second positioning groove 14 to accommodate the positioning mobile device 100, the adapter 30 is an adapter provided in the second positioning groove 14, or a cable with an adapter provided outside the second positioning groove 14.

[0032] like Figures 5-7 As shown, the supplementary light 20 may include a housing 21, a light source assembly 22 disposed within the housing 21, and a circuit board 23. The circuit board 23 is electrically connected to the light source assembly 22 and is capable of controlling the power supply assembly 40 to supply power to the light source assembly 22.

[0033] When not in use, the fill light 20 can be stored and carried separately from the handle 10. For easy storage and carrying, the outer casing 21 of the fill light 20 may be provided with a lanyard hole 203.

[0034] The two opposing surfaces of the housing 21 form the two surfaces of the supplementary light 20, namely the bearing surface 201 and the light-emitting surface 202, respectively. The light source assembly 22 is disposed inside the housing 21 near the light-emitting surface 202, specifically on the inner side of the light-emitting surface 202, so that the light emitted by the light source assembly 22 passes through the light-emitting surface 202 and is emitted outward.

[0035] Alternatively, the light-emitting surface 202 is formed by a light-transmitting transparent lampshade and / or a light-transmitting diffuser.

[0036] exist Figures 5-7 In the illustrated embodiment, the supplementary light 20 has an overall rectangular structure, and the housing 21 also has a corresponding rectangular structure. To facilitate the assembly and disassembly of the internal components of the housing 21, the housing 21 adopts a split structure, specifically including a lamp housing 211 and a face shell 212. One side of the lamp housing 211 is open, and the face shell 212 fits onto the open side of the lamp housing 211, forming the housing 21 of the supplementary light 20 together with the lamp housing 211. The light-emitting surface 202 is formed on the face shell 212, and the bearing surface 201 is formed on the lamp housing 211.

[0037] The light source assembly 22 may further include a lamp board 221 and a plurality of lamp beads 222 disposed on the lamp board 221. The lamp beads 222 may be evenly spaced or partitioned on the lamp board 221, or may be arranged to form a multi-row and multi-column light-emitting array.

[0038] In some embodiments, the fill light 20 is provided with a magnetic member 24, which is disposed within the housing 21 of the fill light 20 near the supporting surface 201, making the supporting surface 201 a magnetic surface. When the fill light 20 is engaged with the mobile device 100, the mobile device 100 is magnetically fixed to the magnetic surface. Optionally, as... Figure 4 and Figure 6As shown, the bearing surface 201 may be provided with magnetic attraction marks 204 corresponding to the magnetic attraction member 24, so as to facilitate the alignment of the mobile device 100 with the magnetic attraction member 24 for magnetic attraction. The magnetic attraction marks 204 can be implemented by at least one of the following methods: concave-convex structure, color differentiation, light transmission, etc.

[0039] In embodiments where the fill light 20 is equipped with a magnetic attachment 24, the mobile device 100 is magnetically engaged with the fill light 20 and positioned together with the fill light 20 on the handle 10, eliminating the need for a second positioning groove 14 on the handle 10 for the mobile device 100 to engage. Alternatively, a second positioning groove 14 can be provided on the handle 10 for the mobile device 100 to engage, with the mobile device 100 and the fill light 20 respectively engaging in the second positioning groove 14 and the first positioning groove 13 of the handle 10. The mobile device 100 then achieves a stable assembly structure by magnetically engaging with the fill light 20.

[0040] In some embodiments, a power supply assembly 40 is provided inside the housing 21 of the fill light 20, and the circuit board 23 is electrically connected to the power supply assembly 40. The power supply assembly 40 includes a rechargeable battery that powers the fill light 20 and can also charge the mobile device 100.

[0041] The housing 21 of the fill light 20 may be equipped with an indicator light 25, which can indicate the charging status of the power component 40 and the power level of the power component 40 by the lighting mode (such as constant light or flashing) and the light color.

[0042] Furthermore, to ensure a compact and rational arrangement of the power supply assembly 40, the light source assembly 22, and the circuit board 23 within the housing 21, the circuit board 23 is a strip-shaped PCB and is positioned on one side of the power supply assembly 40. The light source assembly 22 is located on the side of the power supply assembly 40 facing the light-emitting surface 202, and the magnetic chuck 24 is located on the side of the power supply assembly 40 facing the bearing surface 201.

[0043] Preferably, the power supply component 40 within the fill light 20 charges the mobile device 100 wirelessly. To this end, the fill light 20 also includes a wireless charging coil 50 disposed within the housing 21, which is electrically connected to the circuit board 23. The wireless charging coil 50 is positioned within the housing 21 near the supporting surface 201. When the mobile device 100 is in contact with the supporting surface 201, the power supply component 40 can charge the mobile device 100 via the wireless charging coil 50.

[0044] In an embodiment where the fill light 20 includes a magnetic 24 and a wireless charging coil 50, the magnetic 24 can be located on one side of the wireless charging coil 50, or it can be arranged in a ring and surround the periphery of the wireless charging coil 50 (e.g., Figure 6(As shown in the diagram). The magnetic attachment 24 is configured to cooperate with the wireless charging coil 50 to provide positioning for the wireless charging coil 50. The mobile device 100 is attracted to the magnetic attachment 24 and aligned with the outside of the wireless charging coil 50.

[0045] In some embodiments, the power assembly 40 is disposed within the handle 10, and the adapter 30 is electrically connected to the power assembly 40, through which the power assembly 40 charges the mobile device 100. The power assembly 40 also supplies power to the fill light 20.

[0046] The power supply assembly 40 may include a rechargeable battery and a power circuit board electrically connected to the rechargeable battery. To charge the power supply assembly 40, the handle 10 is provided with a charging interface 15 electrically connected to the power supply assembly 40. The charging interface 15 charges the power supply assembly 40 when connected to an external AC power source. The charging interface 15 may include a standard USB interface such as Type-C USB, Type-A USB, Micro USB, a Lightning interface, or at least one of the following.

[0047] In other embodiments, power components 40 are respectively provided in the handle 10 and the fill light 20. The power component 40 in the handle is used to charge the mobile device 100 via the adapter 30. The power component 40 in the fill light 20 is used to power the fill light 20, and can also charge the mobile device 100 via a wireless charging coil 50, depending on the configuration.

[0048] refer to Figure 8 In other embodiments of the present invention, a mobile device handle control device includes a handle 10 and a fill light 20 connected to the handle 10.

[0049] The handle 10 is designed for easy gripping by the user and includes an adapter 30 for electrical connection to the mobile device 100. The mobile device 100 includes a camera module and is positioned on or to the side of the handle 10. Operating the handle 10 allows control of the mobile device 100 for shooting / photographing. A fill light 20 provides fill light or flash to the mobile device 100, improving image quality. The mobile device 100 includes, but is not limited to, mobile phones and tablets, with the camera module integrated into the phone or tablet.

[0050] A signal transmission circuit can be established between the handle 10 and the fill light 20 via a wired and / or wireless connection. A signal transmission circuit can also be established between the handle 10 and the mobile device 100 via an adapter 30. The handle 10 is equipped with a control button 12, which is connected to both the mobile device 100 and the fill light 20 via the signal transmission circuit. When the control button 12 is operated, the control signal generated by the control button 12 is transmitted to the mobile device 100 and the fill light 20 via the signal transmission circuit, controlling the camera module of the mobile device 100 to take a picture and simultaneously controlling the fill light 20 to emit light.

[0051] Unlike Figures 1-4 The integrated handle 10 shown is in Figure 8 In the embodiment shown, the handle includes a handle body 110 and a Bluetooth remote control 120. The Bluetooth remote control 120 is detachably disposed on one side of the handle body 110 and electrically connected to the handle body 110. Control buttons 12 are disposed on the handle body 110 and / or the Bluetooth remote control 120.

[0052] The handle body 110 can be referenced as described above. Figures 1-4 The handle 10 shown includes a housing 11 and a wireless connection module disposed within the housing 11. One side of the handle body 110 has a mating area 111, within which at least one pair of electrical contacts 112 are provided for electrical connection with electrical contacts on the Bluetooth remote controller 120. To improve the mating stability of the Bluetooth remote controller 120 on the handle body 110, magnetic components are provided on the mating surface and mating area 111 of the Bluetooth remote controller 120, allowing the Bluetooth remote controller 120 to be magnetically fixed to the mating area 111 of the handle body 110. The magnetic method also enables quick mating and detachment between the Bluetooth remote controller 120 and the handle body 110.

[0053] The control button 12 is preferably located, or at least located, on the Bluetooth remote control 120, which can be detached from the main body of the handle 110. When in use, the user holds the main body of the handle 110 and the mobile device 100 and fill light 20 attached thereto in one hand, while holding the Bluetooth remote control 120 in the other hand, making it more convenient for the user to take photos in various desired postures. Furthermore, the main body of the handle 110 and the mobile device 100 and fill light 20 can also be detached from the user and fixed at a certain distance, allowing the user to control the mobile device 100 to take photos via the Bluetooth remote control 120, with the fill light 20 illuminating synchronously for fill light. The specific half-press or full-press control modes of the control button 12 can be found in the above embodiment and will not be repeated here.

[0054] In embodiments where control buttons 12 are located on the main body of the handle 110 and the Bluetooth remote control 120, users can operate the control buttons 12 on the main body of the handle 110 or the Bluetooth remote control 120 to take pictures or control the lighting as needed.

[0055] exist Figure 8 The positioning groove of the handle 10 and other settings, the fill light 20, the adapter 30, and the power supply assembly in the illustrated embodiment can all be referenced. Figures 1-7 The embodiments shown are not described in detail here.

[0056] refer to Figure 9 In other embodiments of the present invention, a mobile device handle control device includes a handle 10 and a fill light 20 connected to the handle 10.

[0057] The handle 10 is designed for easy gripping by the user and includes an adapter 30 for electrical connection to the mobile device 100. The mobile device 100 includes a camera module and is positioned on or to the side of the handle 10. Operating the handle 10 allows control of the mobile device 100 for shooting / photographing. A fill light 20 provides fill light or flash to the mobile device 100, improving image quality. The mobile device 100 includes, but is not limited to, mobile phones and tablets, with the camera module integrated into the phone or tablet.

[0058] A signal transmission circuit can be established between the handle 10 and the fill light 20 via a wired and / or wireless connection. A signal transmission circuit can also be established between the handle 10 and the mobile device 100 via an adapter 30. The handle 10 is equipped with a control button 12, which is connected to both the mobile device 100 and the fill light 20 via the signal transmission circuit. When the control button 12 is operated, the control signal generated by the control button 12 is transmitted to the mobile device 100 and the fill light 20 via the signal transmission circuit, controlling the camera module of the mobile device 100 to take a picture and simultaneously controlling the fill light 20 to emit light.

[0059] exist Figure 9 In the illustrated embodiment, the fill light 20 is integrally formed on the handle 10, eliminating the need for a first positioning slot on the handle 10 to accommodate the fill light 20. The internal circuitry of the fill light 20 is connected to the main control unit within the handle 10. Pressing the control button 12 on the handle 10 triggers the fill light 20 to emit light. Alternatively, the fill light 20 can be further electrically connected to the mobile device 100 via a wireless connection. The fill light 20 can be activated by operating the mobile device 100, or by operating the control button 12 on the handle 10, triggering the shooting function of the mobile device 100 while simultaneously activating the fill light 20.

[0060] exist Figure 9 In the illustrated embodiment, the handle 10 can be a one-piece handle, such as... Figures 1-7 The handle 10 of the illustrated embodiment; the handle 10 can also be a split handle, such as Figure 8 The handle 10 of the illustrated embodiment includes a handle body 110 and a Bluetooth remote control 120. The configuration of other components such as the second positioning slot 14 of the handle 10, the fill light 20, the adapter 30, and the power supply assembly can be referenced from [the original text]. Figures 1-7 The embodiments shown are not described in detail here.

[0061] refer to Figure 10 and Figure 11 In other embodiments of the present invention, a mobile device handle control device includes a handle 10 and a fill light 20 connected to the handle 10.

[0062] The handle 10 is designed for easy gripping by the user and includes an adapter 30 for electrical connection to the mobile device 100. The mobile device 100 includes a camera module and is positioned on or to the side of the handle 10. Operating the handle 10 allows control of the mobile device 100 for shooting / photographing. A fill light 20 provides fill light or flash to the mobile device 100, improving image quality. The mobile device 100 includes, but is not limited to, mobile phones and tablets, with the camera module integrated into the phone or tablet.

[0063] A signal transmission circuit can be established between the handle 10 and the fill light 20 via a wired and / or wireless connection. A signal transmission circuit can also be established between the handle 10 and the mobile device 100 via an adapter 30. The handle 10 is equipped with a control button 12, which is connected to both the mobile device 100 and the fill light 20 via the signal transmission circuit. When the control button 12 is operated, the control signal generated by the control button 12 is transmitted to the mobile device 100 and the fill light 20 via the signal transmission circuit, controlling the camera module of the mobile device 100 to take a picture and simultaneously controlling the fill light 20 to emit light.

[0064] exist Figure 10 and Figure 11 In the illustrated embodiment, the supplementary light 20 has a split structure, specifically including a lamp body 210 and a magnetic absorbing body 220. The magnetic absorbing body 220 has a first surface and a second surface facing away from each other; the first surface of the magnetic absorbing body 220 forms the bearing surface of the supplementary light 20, and the mobile device 100 is magnetically fixed to the first surface of the magnetic absorbing body 220; the lamp body 210 is rotatably connected to or magnetically fixed to the second surface of the magnetic absorbing body 220. The surface of the lamp body 210 facing away from the magnetic absorbing body 220 is the light-emitting surface 202.

[0065] exist Figure 10In the embodiment shown, one side of the lamp body 210 is connected to one side of the magnetic body 220 via a pivot (preferably a hidden pivot), so that the lamp body 210 is rotatably connected to the second surface of the magnetic body 220. The lamp body 210 can be rotated 0° to 180° relative to the magnetic body 220, thereby adjusting the orientation of the light-emitting surface on the lamp body 210 and thus adjusting the supplementary lighting angle to meet the user's different angle needs.

[0066] exist Figure 11 In the illustrated embodiment, the lamp body 210 is magnetically fixed to the second surface of the magnetic body 220. Magnetic components are provided on the surface of the lamp body 210 facing the magnetic body 220 and on the second surface of the magnetic body 220. The lamp body 210 can be completely removed from the magnetic body 220 for easy individual storage and replacement.

[0067] With the magnetic component, the lamp body 210 can move in a plane on the second surface of the magnetic body 220 while maintaining magnetic connection with the magnetic body 220. This allows for adjustment of the area illuminated by the lamp body 210 and also meets the need to adjust the supplementary lighting angle.

[0068] Unlike Figure 6 and Figure 7 The fill light 20 shown, Figure 10 , Figure 11 In the supplementary light 20 of the embodiment shown, the power supply component 40 can be disposed in the magnetic body 220, the light source component 22 can be disposed in the lamp body 210, and the circuit board 23 can be separately disposed in the magnetic body 220 and the lamp body 210 respectively, so that the magnetic body 220 can form a charging power source, which can charge the lamp body 210 and the mobile device 100. Figure 6 and Figure 7 The wireless charging coil 50 shown is disposed inside the magnetic body 220. The wireless charging coil 50 is electrically connected to the circuit board 23. The power supply component 40 charges the mobile device 100 through the wireless charging coil 50.

[0069] Furthermore, the lamp body 210 can achieve single-sided or double-sided light emission through the arrangement of the light source assembly 22 (such as a single lamp panel or a double lamp panel), that is, both opposite surfaces of the lamp body 210 can be light-emitting surfaces 202. For the double-sided light-emitting lamp body 210, the light-emitting surface can be selected by the control button 12 on the handle 10, or the light-emitting surface of the lamp body 210 can be controlled by the added button.

[0070] For the rotatable design of the lamp body 210, an angle sensor connected to the lamp body 210 can be installed near the rotating shaft. When the lamp body 210 rotates relative to the magnetic body 220, and the rotation angle reaches the threshold of the angle sensor, the lamp body 210 is triggered to emit light. By coordinating the rotation angle and the threshold, the lamp body 210 can be triggered to emit light on a corresponding side of its two sides according to the rotation angle relative to the magnetic body 220.

[0071] exist Figure 10 , Figure 11 In the illustrated embodiment, the handle 10 can be a one-piece handle, such as... Figures 1-7 The handle 10 of the illustrated embodiment; the handle 10 can also be a split handle, such as Figure 8 The handle 10 of the illustrated embodiment includes a handle body 110 and a Bluetooth remote control 120. Other features of the handle 10, such as the positioning slot, as well as the adapter 30 and power supply components, can be referenced from [the original text]. Figures 1-7 The embodiments shown are not described in detail here.

[0072] In one embodiment of the mobile device handle control device of this utility model, the fill light 20 can be first mounted on the handle 10, and then the mobile device 100 can be magnetically attached to the bearing surface 201 of the fill light 20. During shooting, the shooting function of the mobile device 100 is triggered by pressing the control button 12 on the handle 10, and the fill light 20 is turned on at the same time for fill light or flash.

[0073] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mobile device handle control device, the mobile device including a camera module, characterized in that, The mobile device handle control device includes a handle and a fill light connected to the handle; The fill light has two opposing surfaces, one of which forms a bearing surface for supporting the mobile device, and the other surface forms a light-emitting surface for the fill light. The handle is equipped with control buttons, which are connected to the mobile device and the fill light via a signal transmission circuit. The control signals generated by the control buttons are transmitted to the mobile device and the fill light via the signal transmission circuit, controlling the camera module of the mobile device to take pictures and controlling the fill light to emit light synchronously.

2. The mobile device handle control device according to claim 1, characterized in that, The handle is provided with an adapter that is electrically connected to the mobile device. The control button is electrically connected to the adapter, and the control signal generated by the control button is transmitted to the mobile device through the signal transmission circuit and the adapter; and / or, At least one of the handle and the fill light is provided with a power supply component, which supplies power to at least the fill light.

3. The mobile device handle control device according to claim 2, characterized in that, The handle is provided with a first positioning groove for cooperating with the fill light; and / or The handle is provided with a second positioning groove for cooperating with the mobile device, and the adapter is disposed in the second positioning groove and / or on the outside of the second positioning groove.

4. The mobile device handle control device according to claim 1, characterized in that, The fill light is integrally formed on the handle, or detachably connected to the handle; and / or, The fill light is equipped with a magnetic component, which makes the bearing surface a magnetic surface, and the mobile device is fixed to the magnetic surface by magnetic attraction.

5. The mobile device handle control device according to any one of claims 1-4, characterized in that, The supplementary light includes a housing, a light source component disposed within the housing, and a circuit board, wherein the circuit board is electrically connected to the light source component; the two opposing surfaces of the housing respectively form the bearing surface and the light-emitting surface, wherein the light-emitting surface is formed by a light-transmitting transparent lampshade and / or a diffuser lampshade.

6. The mobile device handle control device according to claim 5, characterized in that, The housing contains a power supply component, and the circuit board is electrically connected to the power supply component; the power supply component includes a rechargeable battery.

7. The mobile device handle control device according to claim 6, characterized in that, The fill light also includes a wireless charging coil disposed inside the housing and close to the bearing surface, the wireless charging coil being electrically connected to the circuit board.

8. The mobile device handle control device according to any one of claims 1-4, characterized in that, The supplementary light includes a lamp body and a magnetic body. The magnetic body has a first surface and a second surface facing away from each other. The first surface of the magnetic body forms the bearing surface. The mobile device is magnetically fixed to the first surface of the magnetic body. The lamp body is rotatably connected to or magnetically fixed to the second surface of the magnetic body.

9. The mobile device handle control device according to claim 8, characterized in that, The magnetic attraction body contains a power supply component and a circuit board, and the circuit board is electrically connected to the power supply component. The magnetic body is also equipped with a wireless charging coil, which is electrically connected to the circuit board. The power supply component charges the mobile device through the wireless charging coil.

10. The mobile device handle control device according to any one of claims 1-4, characterized in that, The handle includes a housing and a wireless connection module disposed within the housing; the control buttons are disposed on the housing and electrically connected to the wireless connection module; and / or The handle includes a handle body and a Bluetooth remote control. The Bluetooth remote control is detachably mounted on one side of the handle body and electrically connected to the handle. The control buttons are located on the handle body and / or the Bluetooth remote control.

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