A folding mobile phone stand with a light supplementing lamp

Abstract

The utility model discloses a folding mobile phone support with light supplementing lamp, relates to mobile phone support field, aims at solving the problem that light supplementing lamp is single -sided annular light supplementing lamp, and the volume is bulky and is inconvenient to fold and store, and cannot bidirectional illumination light supplementing, and the problem of greater limitation, and its technical scheme main points are that the plane mainboard one side installation is provided with combined type LED light supplementing lamp, and the side away from combined type LED light supplementing lamp of plane mainboard is hingedly arranged with support tripod, and one end of plane mainboard is hingedly arranged with magnetic plate, and the side close to support tripod of plane mainboard is provided with the support groove of folding and storing for support tripod, and the hinge joint of magnetic plate and support tripod adopts locating damping shaft, and the volume is small and convenient to carry along with the bidirectional illumination light supplementing.

Description

Technical Field

[0001] This utility model relates to the technical field of mobile phone holders, specifically a folding mobile phone holder with a fill light. Background Technology

[0002] A phone stand is an auxiliary device used to securely hold a mobile phone. It provides stable support, allowing you to operate the phone with confidence and preventing it from slipping and causing accidental damage. Besides securing the phone, phone stands also offer other functions, such as adjustable angles and heights for more convenient and comfortable phone use.

[0003] There are many types of phone holders on the market, including desktop holders, car holders, handheld holders, and neck holders. Different types of phone holders are suitable for different scenarios. For example, car holders are suitable for use while driving, handheld holders are suitable for taking photos or videos, and neck holders are more suitable for long-term use and scenarios where both hands are free.

[0004] An existing mobile phone holder with patent number CN112689042A includes a support body, a support battery compartment detachably mounted on the support body, and a pre-set fixing member fixed to the mobile phone to be supported. The support body is tilted by the support of the support battery compartment. A positioning groove adapted to the pre-set fixing member is formed on the support body, allowing the mobile phone to be detachably fixed to the support body via the pre-set fixing member and the positioning groove. Furthermore, a supplementary light is provided on the support body, and the support battery compartment provides the necessary power to the supplementary light. This invention can solve the problem that existing mobile phone supplementary lighting methods cannot achieve outdoor supplementary lighting.

[0005] The existing technical solutions mentioned above have the following drawbacks: the supplementary light is a single-sided ring light, which is bulky and inconvenient to fold and store, and it cannot provide bidirectional lighting, which is quite limiting. Utility Model Content

[0006] The purpose of this invention is to provide a folding phone holder with a fill light.

[0007] To achieve the above objectives, the present invention provides the following technical solution: The device includes a vertical flat motherboard, on one side of which a combined LED fill light is mounted. A support bracket is hinged to the side of the flat motherboard away from the combined LED fill light. A magnetic plate is hinged to one end of the flat motherboard. A support groove is provided on the side of the flat motherboard near the support bracket for folding and storing the support bracket. The hinge joint between the magnetic plate and the support bracket uses a positioning damping shaft.

[0008] By adopting the above technical solution, the flat motherboard, as the main component, is responsible for extending and installing other functional components. The magnetic plate is magnetic and can firmly attach to the back of the phone. The combined LED fill light can emit light for effective fill light. In the folded storage state, the side of the flat motherboard near the support stand is close to the magnetic plate and is held in place by the positioning damping axis. At this time, the combined LED fill light is located on the back of the phone. When unfolded, it can provide illumination for the rear camera, effectively compensating for the lack of ambient light when taking photos in dark environments. It can also be used as a light source to work with the phone's built-in flash to achieve better light and shadow effects and lighting effects. In the unfolded state, the magnetic plate is at the top, and the combined LED fill light... The fill light is positioned in the same direction as the phone's front camera, providing excellent fill light for users during selfies or live streams. The stand, magnetic plate, and flat mainboard are integrated into a single folding design. In the folded state, it features a double-layered structure with reduced thickness and volume. When not unfolded, it can be used as a phone holder attached to the back of the phone. When unfolded, it serves as a stable phone stand, freeing up the user's hands. It is highly adaptable to various usage scenarios, offering bidirectional lighting while remaining compact and portable. Alternatively, there is an unfolded configuration with an even lower support height, where only the magnetic plate is unfolded, allowing the entire flat mainboard to serve as a base for placement on a table. This allows users to choose the support method that best suits their needs.

[0009] Furthermore, the combined LED fill light includes a battery and a control circuit board fixedly installed inside the planar motherboard. A control button for controlling the combined LED fill light is fixedly installed on the side of the planar motherboard. A charging interface protruding from the outer wall of the side of the planar motherboard is fixedly connected to the control circuit board. The control circuit board is fixedly installed on the inner side of the planar motherboard along its length. Several sets of lamp board interfaces are arranged along the extension direction of the control circuit board. An LED light guide plate is fixedly connected to each lamp board interface. The LED light guide plate is a strip plate and is fully laid out horizontally on the side of the planar motherboard away from the support bracket. A soft light cover covering the LED light guide plate is fixedly installed on the side of the planar motherboard away from the support bracket.

[0010] By adopting the above technical solution, the charging interface facilitates both charging the battery and charging the phone, giving the entire phone holder a power bank function and further expanding the device's applicability. The control button installed on the side of the flat motherboard can be operated in both folded and unfolded states, allowing operators to easily switch the LED fill light on and off according to actual needs. Single-piece large-area light guide plates have problems such as large thickness, inability to continue filling light when a single plate is damaged, and limited color display. Therefore, multi-piece LED light guide plates can display different colors simultaneously and individually, allowing for more custom color combinations. Smaller single-piece LED light guide plates are thinner, and when one LED light guide plate is damaged, the others can still emit light to provide supplementary illumination, although the brightness is slightly reduced, thus making the operation more stable. The control circuit board can integrate a signal detection module to control the LED light guide plate to flash during incoming calls for call reminders, providing a wealth of functions. The soft light cover effectively improves the softness of the LED light guide plate's light emission, facilitating gentle and uniform supplementary lighting.

[0011] One of the control modes can be implemented as follows: Press and hold the control button for 3 seconds to turn on, and press and hold the control button again for 3 seconds to turn off. When turned on, it displays a flowing marquee light effect, with each light panel having a different color. When clicked for the first time, all LED light guides are the same color, switching to a breathing light mode with color cycling. When clicked for the second time, all LED light guides switch to a full-bright white light mode. When clicked for the third time, it switches to a global white strobe light. When clicked for the fourth time, it switches to a white breathing light mode. When clicked for the fifth time, it starts switching to a solid color light mode, in the order of different colors such as blue, yellow, red, purple, and green. Finally, it returns to the flowing marquee light effect to complete one cycle of light effect switching.

[0012] Furthermore, the battery is fixedly mounted on one end of the flat motherboard near the magnetic plate, and a first counterweight is fixedly mounted on the other end of the flat motherboard away from the magnetic plate. The first counterweight is made of metal. The support bracket is an L-shaped structure with widened ends. A second counterweight is fixedly mounted on the bottom of the flat motherboard. The second counterweight is embedded inside the first counterweight and protrudes from the outer wall of the flat motherboard. The support bracket has a slot that matches the second counterweight. The second counterweight is made of magnetic material.

[0013] By adopting the above technical solution, the first and second counterweights are respectively installed at the bottom of the flat motherboard. When unfolded, this effectively lowers the overall center of gravity of the device, providing better and more stable support for the phone. The widened L-shaped structure at the end further increases the contact area between the support legs and the flat surface, preventing tipping and providing better support. The magnetic second counterweight can work with the magnetic plate when folded. When folded, the two fit together to further lock the magnetic plate, making it less likely for the device to unfold accidentally due to external force, resulting in more stable storage. The second counterweight can be embedded inside the first counterweight during installation, and the first counterweight can wrap around and protect the second counterweight. Since magnetic materials are generally fragile, wrapping and installing the second counterweight can effectively protect it from damage.

[0014] The magnetic plate includes a first folding plate, and a second folding plate is hinged to the end of the first folding plate. An interlocking magnetic ring is fixedly provided on the outer wall of the second folding plate.

[0015] By adopting the above technical solution, whether the first folding plate and the second folding plate remain on the same plane can be determined according to the actual use. The first folding plate and the second folding plate are still connected by a positioning damping shaft hinge. The first folding plate can be set at a certain angle with the second folding plate. When the first folding plate and the second folding plate are bent, on the one hand, the center of gravity of the magnetic plate and the mobile phone as a whole can be effectively reduced to further improve the stability of the support. On the other hand, the second folding plate that is magnetically attached to the mobile phone has a higher degree of freedom and can be folded at any angle within a certain range.

[0016] In summary, the beneficial technical effects of this utility model are as follows: 1. It adopts a combination of LED fill light, magnetic plate, support stand and damping shaft. When not unfolded, it can be used as a mobile phone pendant to be attached to the back of the mobile phone. When in use, it unfolds as a mobile phone stand to effectively and stably support the mobile phone and free up the hands to use it. It has good adaptability to different usage scenarios. It provides bidirectional lighting and is small in size and easy to carry. 2. It adopts a multi-piece LED light guide plate, which can display different colors simultaneously and individually, and customize more color combinations. The small size of the single LED light guide plate is thinner. When one LED light guide plate is damaged, the other LED light guide plates can still emit light to provide supplementary lighting, only with a slight decrease in brightness, so it is more stable in use. 3. It adopts a first counterweight and a second counterweight. The first counterweight and the second counterweight are respectively installed at the bottom of the flat motherboard and the support stand. When unfolded, it can effectively lower the overall center of gravity of the device and provide better and more stable support for the phone. The magnetic second counterweight can cooperate with the magnetic plate when folded. When folded, the two fit together to further lock the magnetic plate. 4. The adoption of a first folding plate and a second folding plate effectively lowers the center of gravity of the magnetic plate and the phone as a whole, and increases the degree of freedom, making the usage more flexible and versatile. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the folded state of this utility model; Figure 2 This is a front view of the first unfolded state of this utility model; Figure 3 This is a schematic diagram of the back of the first unfolded state of this utility model; Figure 4 This is a schematic diagram of the first type of exploded structure in the unfolded state of this utility model; Figure 5 This is a schematic diagram of the back of the second unfolded state of this utility model.

[0018] In the diagram: 1. Flat mainboard; 2. Combined LED fill light; 3. Support bracket; 31. Support groove; 4. Magnetic plate; 41. First folding plate; 42. Second folding plate; 43. Magnetic ring; 5. Battery; 6. Control circuit board; 61. Control button; 62. Charging interface; 63. Lamp board interface; 64. LED light guide plate; 65. Soft light cover; 7. First counterweight; 8. Second counterweight; 81. Slot; 10. Positioning damping shaft. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 The present invention provides the following technical solution: The device includes a vertically oriented flat motherboard 1. A combined LED fill light 2 is mounted on one side of the motherboard 1. A support bracket 3 is hinged to the side of the motherboard 1 away from the combined LED fill light 2. A magnetic plate 4 is hinged to one end of the motherboard 1. A support groove 31 is provided on the side of the motherboard 1 near the support bracket 3 for folding and storing the support bracket 3. The hinge joint between the magnetic plate 4 and the support bracket 3 uses a positioning damping shaft 10. The motherboard 1, as the main component, is responsible for extending and mounting other functional components. The magnetic plate 4 is magnetic and can firmly attach to the back of the phone. The combined LED fill light 2 can emit light for effective fill light. In the folded state, the side of the motherboard 1 near the support bracket 3 is pressed against the magnetic plate 4 and held in place by the positioning damping shaft 10. At this time, the combined LED fill light 2 is located on the back of the phone. When opened, it can provide illumination for the rear camera, effectively compensating for rear camera shooting in dark environments. To address the issue of insufficient ambient light, it can also be used as a lighting fixture in conjunction with the phone's built-in flash to achieve better lighting and shadow effects. In the unfolded state, the magnetic plate 4 is at the top, and the combined LED fill light 2 is in the same direction as the phone's front camera, providing good fill light for users during selfies or live streaming. At the same time, the supporting tripod 3, magnetic plate 4, and flat motherboard 1 adopt an integrated folding and storage design. In the folded state, it has a double-layer board structure with a low thickness and a significantly reduced volume. When not unfolded, it can be used as a phone pendant to attach to the back of the phone. When in use, it unfolds to effectively and stably support the phone, freeing up the hands for use. It has good adaptability to different usage scenarios, providing bidirectional lighting while being compact and easy to carry. There is also another unfolded state with a lower support height, where only the magnetic plate 4 is unfolded, and the entire flat motherboard 1 is placed on the table as a base, allowing customers to choose the support method according to their actual situation.

[0022] The combined LED fill light 2 includes a battery 5 and a control circuit board 6 fixedly installed inside the flat main board 1. A control button 61 for controlling the combined LED fill light 2 is fixedly installed on the side of the flat main board 1. A charging interface 62 extending through the outer wall of the side of the flat main board 1 is fixedly connected to the control circuit board 6. The control circuit board 6 is fixedly installed on the inner side of the flat main board 1 along its length. Several sets of lamp board interfaces 63 are arranged along the extension direction of the control circuit board 6. LED light guide plates 64 are fixedly connected to the lamp board interfaces 63. The LED light guide plates 64 are strip-shaped plates and are fully laid horizontally on the side of the flat main board 1 away from the supporting legs 3. A diffuser 65 covering the LED light guide plates 64 is fixedly installed on the side of the flat main board 1 away from the supporting legs 3. The charging interface 62 facilitates both charging the battery 5 and charging the mobile phone, giving the entire mobile phone holder a power bank function and further improving the device's adaptability. The control button 61, installed on the side of the flat mainboard 1, can be operated in both folded and unfolded states, allowing operators to easily switch the LED supplementary lights on and off according to actual needs. Single-piece large-area light guide plates have problems such as large thickness, inability to continue supplementary lighting when a single plate is damaged, and limited display colors. Therefore, multi-piece LED light guide plates 64 can display different colors simultaneously and individually, allowing for more custom color combinations. The smaller single-piece LED light guide plate 64 is thinner, and when one LED light guide plate 64 is damaged, the others can still continue to emit light to provide supplementary illumination, although the brightness is slightly reduced, thus making it more stable. The control circuit board 6 can integrate a signal detection module to control the LED light guide plate 64 to flash during incoming calls to remind users of incoming calls. The functions are very rich. The soft light cover 65 effectively improves the softness of the light emitted by the LED light guide plate 64, facilitating gentle and uniform supplementary lighting.

[0023] One of the control modes can be implemented as follows: Press and hold the control button 613 for 5 seconds to switch modes once. When pressed and held for the first time, the device is powered on and functions as a running light, with each LED panel having a different color. When pressed and held for the second time, all LED light guide plates 64 have the same color, switching to a breathing light mode with color cycling. When pressed and held for the third time, all LED light guide plates 64 switch to a fully bright white light mode. When pressed and held for the fourth time, the device switches to a global white strobe mode. When pressed and held for the fifth time, the LED light guide plates 64 turn off and the device is powered off. Pressing the control button 611 times briefly switches colors in the order of blue, yellow, red, purple, and green.

[0024] A battery 5 is fixedly mounted on one end of the flat mainboard 1 near the magnetic plate 4. A first counterweight 7, made of metal, is fixedly mounted on the end of the flat mainboard 1 away from the magnetic plate 4. The support leg 3 has an L-shaped structure with widened ends. A second counterweight 8 is fixedly mounted on the bottom of the flat mainboard 1, embedded inside the first counterweight 7 and protruding from the outer wall of the flat mainboard 1. The support leg 3 has a slot 81 for engaging the second counterweight 8, which is made of magnetic material. The first and second counterweights 7 and 8 are mounted on the bottom of the flat mainboard, effectively reducing the overall weight of the device when it is unfolded. The center of gravity provides better and more stable support for the phone. The widened L-shaped structure at the end further increases the contact area between the support leg 3 and the plane, preventing tipping and providing better support. The magnetic second counterweight 8 can cooperate with the magnetic plate 4 in the folded state. When folded, the two fit together to further lock the magnetic plate 4, making it less likely for the device to be accidentally unfolded due to external force, making storage more stable. The second counterweight 8 can be embedded inside the first counterweight 7 during installation. The first counterweight 7 can wrap around and protect the second counterweight 8. Since magnetic materials are generally fragile, wrapping and installing can effectively protect the second counterweight 8 from damage.

[0025] The magnetic plate 4 includes a first folding plate 41, and a second folding plate 42 is hinged to the end of the first folding plate 41. An interlocking magnetic ring 43 is fixedly installed on the outer wall of the second folding plate 42. The magnetic ring 43 is used to attract the mobile phone. Whether the first folding plate 41 and the second folding plate 42 are kept on the same plane can be determined according to the actual use. The first folding plate 41 and the second folding plate 42 are still hinged by the positioning damping shaft 10. The first folding plate 41 can be set at a certain angle with the second folding plate 42. When the first folding plate 41 and the second folding plate 42 are bent, on the one hand, the center of gravity of the magnetic plate 4 and the mobile phone as a whole can be effectively reduced to further improve the stability of the support. On the other hand, the second folding plate 42, which is magnetically attracted to the mobile phone, has a higher degree of freedom and can be folded at any angle within a certain range.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A folding phone holder with a fill light, comprising a vertical flat motherboard (1), characterized in that: The flat main board (1) is equipped with a combined LED fill light (2) on one side. The side of the flat main board (1) away from the combined LED fill light (2) is hinged with a support bracket (3). A magnetic suction plate (4) is hinged at one end of the flat main board (1). A support groove (31) for folding and storing the support bracket (3) is opened on the side of the flat main board (1) near the support bracket (3). The pivot at the hinge of the magnetic suction plate (4) and the support bracket (3) is a positioning damping shaft (10).

2. A folding phone holder with a fill light according to claim 1, characterized in that: The combined LED fill light (2) includes a battery (5) and a control circuit board (6) fixedly installed inside the flat motherboard (1). A control button (61) for controlling the combined LED fill light (2) is fixedly installed on the side of the flat motherboard (1). A charging interface (62) that protrudes from the outer wall of the side of the flat motherboard (1) is fixedly connected to the control circuit board (6). The control circuit board (6) is fixedly installed on the inner side of the flat motherboard (1) in the length direction. Several sets of lamp board interfaces (63) are arranged in the extension direction of the control circuit board (6). An LED light guide plate (64) is fixedly connected to the lamp board interface (63). The LED light guide plate (64) is a strip plate and is fully laid in the horizontal direction on the side of the flat motherboard (1) away from the support bracket (3). A soft light cover (65) covering the LED light guide plate (64) is fixedly installed on the side of the flat motherboard (1) away from the support bracket (3).

3. A folding phone holder with a fill light according to claim 2, characterized in that: The battery (5) is fixedly installed on one end of the flat main board (1) near the magnetic plate (4). A first counterweight (7) is fixedly installed on the end of the flat main board (1) away from the magnetic plate (4). The first counterweight (7) is made of metal. The support bracket (3) is an L-shaped structure with widened ends. A second counterweight (8) is fixedly installed on the bottom of the flat main board (1). The second counterweight (8) is embedded in the first counterweight (7) and protrudes from the outer wall of the flat main board (1). The support bracket (3) has a slot (81) that matches the second counterweight (8). The second counterweight (8) is made of magnetic material.

4. A folding phone holder with a fill light according to claim 1, characterized in that: The magnetic plate (4) includes a first folding plate (41), and a second folding plate (42) is hinged at the end of the first folding plate (41). An interlocking magnetic ring (43) is fixedly provided on the outer wall of the second folding plate (42).

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