Magnetic light supplement lamp

Abstract

The utility model provides a magnetic light supplement lamp which is used for being installed on the back face of a mobile phone or a mobile phone shell and comprises a fixing piece, a light supplement piece, a light supplement piece and a light supplement piece, and one face of the fixing piece is attracted to the back face of the mobile phone or the mobile phone shell in a magnetic mode; one end of the connecting piece is rotationally installed on the fixing piece, the light-emitting piece is rotationally connected with the other end of the connecting piece, so that the light-emitting piece rotates by 360 degrees through the connecting piece, and the light-emitting piece moves relative to the fixing piece through the connecting piece to be folded to make contact with the surface of the fixing piece.

Description

Technical Field

[0001] The utility model relates to the field of fill light for mobile phones, in particular to a foldable magnetic fill light for mobile phones. Background Art

[0002] Although existing smartphones have flashlights, the fill-in light effect of the flashlight is not sufficient to meet the shooting needs at night or in many professional usage scenarios. In response to this, some external fill-in lights have appeared on the market. Currently, the external fill-in lights on the market can only provide fill-in light at a fixed angle and cannot adjust the fill-in light angle. In other words, the fill-in light direction is fixed and cannot meet the needs of fill-in light at different angles when taking selfies. Utility Model Content

[0003] The utility model aims to provide an external fill light with more flexible adjustment and wider adjustment angle.

[0004] The utility model disclosed herein provides a magnetic fill light for installation on the back of a mobile phone or a mobile phone case, and comprises: a fixing part, one side of which is magnetically adsorbed on the back of the mobile phone or the mobile phone case; a connecting part, one end of which is rotatably installed on the fixing part, and a light-emitting part, which is rotatably connected to the other end of the connecting part, so that the light-emitting part can be rotated 360 degrees through the connecting part, and the light-emitting part can be folded to contact the surface of the fixing part by moving relative to the fixing part through the connecting part.

[0005] Preferably, the connecting member comprises a universal ball, the light-emitting member is provided with a groove corresponding to the universal ball, and the universal ball can be rotatably inserted into the groove, so that the universal ball can rotate 360 ​​degrees in the groove.

[0006] Preferably, a locking block is locked in the groove, and the universal ball is rotatably locked in the locking block.

[0007] Preferably, the connecting member further comprises a rotating portion connected to the universal ball, and the rotating portion and the universal ball are an integrally formed structure.

[0008] Preferably, the magnetic fill light also includes an adjusting member, which is located between the fixing member and the light-emitting member. One side of the adjusting member is rotatably connected to the fixing member, and the other side is rotatably connected to the adjusting member, so that the light-emitting member is installed on the fixing member through the adjusting member and the connecting member, and the adjusting member can be erected on one side of the fixing member by rotating relative to the fixing member, and the light-emitting member can be erected on the adjusting member by rotating relative to the adjusting member through the connecting member, so that the fixing member, the adjusting member, and the light-emitting member are erected in sequence, thereby adjusting the height of the magnetic fill light.

[0009] Preferably, the adjusting member forms a receiving space, and the fixing member is received in the receiving space.

[0010] Preferably, a first connecting shaft is inserted into one end of the adjusting member close to the fixing member, a connector is provided at one end of the fixing member close to the adjusting member, the first connecting shaft is inserted into the connector, so that one side of the adjusting member is rotatably connected to the fixing member, a second connecting shaft is inserted into one end of the adjusting member close to the light-emitting member, the second connecting shaft is inserted into the rotating part, and the rotating part can rotate relative to the second connecting shaft, so that the other side of the adjusting member away from the fixing member is rotatably connected to the light-emitting member.

[0011] Preferably, damping pads are sleeved on the first connecting shaft and the second connecting shaft, and the damping pads are in contact with the adjusting member.

[0012] Preferably, at least one side of the fixing member is provided with a magnetic sheet, the magnetic sheet can be magnetically adsorbed on the back of the mobile phone or the mobile phone shell, and reinforcing ribs are provided inside the fixing member.

[0013] Preferably, a circuit board is arranged inside the light-emitting component, and the light-emitting component is provided with at least one button and a display screen, the button is connected to the circuit board, and the display screen displays the state of the magnetic fill light.

[0014] As described above, the magnetic fill light of the utility model can be folded into three sections through the adjusting part, and the storage volume is smaller, and the portability is improved; through the cooperation of the universal ball and the adjusting part, the light-emitting part can be freely adjusted in height and angle, which can meet the fill light needs of various photography such as selfie, outdoor photography, horizontal and vertical photography, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the exploded structure of the magnetic fill light involved in the first embodiment of the utility model.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the unfolded state of the magnetic fill light involved in the first embodiment of the utility model.

[0018] Figure 3It is a schematic diagram of the exploded structure of the fixing part of the magnetic fill light involved in the first embodiment of the utility model.

[0019] Figure 4 It is a schematic diagram of the exploded structure of the light-emitting component of the magnetic fill light involved in the first embodiment of the utility model.

[0020] Figure 5 Yes Yes Figure 2 Enlarged view of part A in the middle.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the magnetic fill light in the folded state involved in the first embodiment of the utility model.

[0022] Main component symbols

[0023] 100 Magnetic Fill Light

[0024] 10 Fixing parts

[0025] 11 Magnetic sheet

[0026] 13 Reinforcement

[0027] 15 Connectors

[0028] 20 Connectors

[0029] 21 Universal ball

[0030] 23 Rotating part

[0031] 30 Adjustment parts

[0032] 31 Shell

[0033] 33 Containment Space

[0034] 35 First connecting axis

[0035] 351 Damping pad

[0036] 37 Second connecting shaft

[0037] 50 Luminous Parts

[0038] 51 Shell

[0039] 511 Circuit Board

[0040] 513 keys

[0041] 515 Charging port

[0042] 517 Display

[0043] 519 Groove

[0044] 5191 snap-fit ​​block

[0045] 53 Light original board

[0046] 531 snap-fit ​​parts

[0047] 533 Light-emitting element DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] The magnetic fill light 100 can be folded and installed on the back of a mobile phone or a mobile phone case to provide supplementary light when taking photos or videos.

[0050] See also Figures 1 to 5 The magnetic fill light 100 includes a fixing member 10, an adjusting member 30, a connecting member 20 and a light emitting member 50 connected in sequence. Specifically, the fixing member 10 is mounted on the back of the mobile phone or the mobile phone case, one end of the adjusting member 30 is rotatably connected to the fixing member 10, and the other end is rotatably connected to the light emitting member 50 through the connecting member 20.

[0051] It can be understood that in other embodiments, the adjusting member 30 can be omitted, and the connecting member 20 can be directly rotatably connected to the fixing member 10 and the light-emitting member 50, so that the light-emitting member 50 can rotate 360 ​​degrees through the connecting member 20, and can fill in light at different angles. The light-emitting member 50 can be rotated relative to the fixing member 10 through the connecting member 20 and stand upright on the fixing member 10 to adjust the height of the magnetic fill light 100.

[0052] The fixing part 10 is a flat cylinder, and at least one circular surface of the fixing part 10 is provided with a magnetic sheet 11. It can be understood that the fixing part 10 can be magnetically attracted on one side or on both the front and back sides. The fixing part 10 is adsorbed on the back of the mobile phone or the mobile phone case through the magnetic sheet 11. A plurality of reinforcing ribs 13 are provided inside the fixing part 10 to increase the stability during magnetic adsorption. A plug-in part 15 is protrudingly provided at the connection between the fixing part 10 and the adjusting part 30 for connecting with the adjusting part 30.

[0053] The height of the magnetic fill light 100 is adjusted by the adjusting member 30. The adjusting member 30 is in the shape of a ring. Two semi-circular shells 31 together constitute the adjusting member 30. The two semi-circular shells 31 do not contact each other, and two intervals are formed at opposite positions. The interior of the adjusting member 30 is hollow, forming a circular receiving space 33. The size of the receiving space 33 is the same as that of the fixing member 10, so that the fixing member 10 can be stored in the receiving space 33. When stored, the outer surface of the magnetic sheet 11 is parallel to the outer surface of the shell 31, that is, the thickness of the fixing member 10 and the adjusting member 30 is roughly the same. Therefore, after folding into the receiving space 33, the magnetic sheet 11 can also contact the back of the mobile phone or the mobile phone case. A first connecting shaft 35 is inserted into the interval of the adjusting member 30 near the connector 15. The first connecting shaft 35 can be inserted into the plug-in component 15 of the fixing component 10, and the plug-in component 15 can rotate relative to the first transfer shaft 35, so that the fixing component 10 and the adjusting component 30 are connected together and the fixing component 10 and the adjusting component 30 can be rotated and folded relative to each other. A second connecting shaft 37 is inserted into another interval opposite to the interval of the plug-in component 15, which is used to connect with the light-emitting component 50. The first connecting shaft 35 and the second connecting shaft 37 are arranged at both ends of the adjusting component 30, that is, the first connecting shaft 35 and the second connecting shaft 37 are always parallel to each other. Damping pads 351 are sleeved on the first connecting shaft 35 and the second connecting shaft 37, which are used to increase the friction between the fixing component 10, the adjusting component 30 and the light-emitting component 50, so that they can hover at a fixed position when rotating. In one usage scenario, the adjusting member 30 can be rotated relative to the fixing member 10 and can be erected on one side of the fixing member 10, and the light-emitting member 50 can be rotated relative to the adjusting member 30 through the connecting member 20 and can be erected on the adjusting member 30, so that the fixing member 10, the adjusting member 30, and the light-emitting member 50 are erected in sequence, thereby adjusting the height 100 of the magnetic fill light.

[0054] The light-emitting member 50 is a flat cylinder with a relatively large width, and its size is the same as that of the adjusting member 30. After being folded, the light-emitting member 50 is completely fitted and overlapped with the adjusting member 30 and the fixing member 10. The light-emitting member 50 includes a housing 51 close to the adjusting member 30, a connecting member 20 located at the connection between the housing 51 and the adjusting member 30, and a light source board 53 arranged on the side away from the connecting member 20. A circuit board 511 is arranged in the housing 51, and a control circuit is arranged on it for controlling the working state of the light-emitting member. The edge of the circuit board 511 contacts the housing 41, and a number of buttons 513 and a charging port 515 ( Figure 4 ). The housing 51 is provided with a plurality of slots, and a plurality of buttons 513 are protrudingly arranged on the housing 51 through the slots of the housing 51, and are used to control the lighting state and switch of the light-emitting element 50. The charging port 515 is exposed to the outside through the slots of the housing 51, and is used to power the magnetic fill light 100. The housing 51 also includes a rechargeable battery (not shown) inside, which is used to store electricity and power the circuit board 511.

[0055] A display screen 517 is provided at the bottom of the housing 51, which can display information such as the power level and working status of the light-emitting component 50. A groove 519 is also provided at the bottom of the housing 51 and the adjusting component 30, and a snap-fit ​​block 5191 is tightly engaged in the groove 519. A plurality of light-emitting elements 533 (not shown) are provided in the light source board 53, and the light-emitting elements 533 are preferably LED lamps. The entire or part of the side of the light source board 53 away from the housing 51 can emit light. It can be understood that the color, intensity, and area of ​​the light source board 53 emitting light and their combination can be controlled by the button 513. A plurality of snap-fit ​​pieces 531 are provided at one end of the light source board 53 close to the housing 51, and the light source board 53 is snap-fitted and connected to the housing 51 through a plurality of snap-fit ​​pieces 531.

[0056] The connecting member 20 includes a universal ball 21 and a rotating part 23. The universal ball 21 is protruded from one side of the rotating part 23, and the two are integrally formed. The rotating part 23 is inserted into the second connecting shaft 37, and the connecting member 20 can rotate relative to the second adapter shaft 37, so that the light-emitting member 50 is connected with the adjusting member 30 and the light-emitting member 50 and the adjusting member 30 can be rotated and folded with each other. The universal ball 21 can be inserted into the snap block 5191, and does not completely contact the snap block 5191, so that the universal ball 21 can rotate freely in the snap block 5191 and will not be separated from the snap block 5191. When the connecting member 20 remains stationary, the snap block 5191 can rotate in multiple directions relative to the universal ball 21, thereby driving the light-emitting member 50 to rotate at least 180° forward and backward relative to the adjusting member 30, and 360° left and right, so that the angle of the fill light is more diversified.

[0057] See also Figure 6 When folded, the magnetic fill light 100 is adsorbed on the back of the mobile phone or mobile phone case, and its diameter should be smaller than the width of the mobile phone. The light-emitting component 50 is rotated and folded downward so that the outer shell 51 is completely in contact with the outer surface of the adjusting component 30. The adjusting component 30 is then rotated and folded downward so that the fixing component 10 is completely in contact with the receiving space 33. The fixing component 10 and the adjusting component 30 are located on the same horizontal plane. At this time, the shell 31 of the adjusting component 30 is also in contact with the back of the mobile phone or mobile phone case, and the folding is completed. Folding the fixing component 10 into the receiving space 33 reduces the thickness of one layer, reduces the space occupied by the magnetic fill light 100, and improves portability. The light-emitting component 50 and the adjusting component 30 are the same size, which not only ensures that the light-emitting area of ​​the light source plate 53 is large enough, but also makes the magnetic fill light 100 more beautiful as a whole.

[0058] It is understandable that the magnetic fill light 100 can also be composed of only the fixing part 10 and the light-emitting part 50, and the light-emitting part 50 is directly connected to the fixing part 10, and the light-emitting part 50 rotates 360 degrees relative to the fixing part 10. When installed, the fixing part 10 is located at the upper part of the back of the mobile phone, so that the light-emitting part 50 can be higher than the mobile phone camera. It is understandable that the magnetic fill light 100 can also have multiple adjustment parts 30, each of which has a different diameter, and can eventually be folded on the same plane with the fixing part.

[0059] In summary, the magnetic fill light 100 has a smaller storage volume through a three-stage folding structure design; the height is adjusted by the adjusting part 30, and the universal ball 21 is adjusted at multiple angles front, back, left, and right, which can meet the fill light needs of various photography such as selfies, outdoor photography, horizontal and vertical photography, etc.

[0060] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A magnetic fill light, used to be installed on the back of a mobile phone or a mobile phone case, characterized in that: It has: A fixing part, one side of which is magnetically attached to the back side of the mobile phone or the mobile phone case; A connecting member, one end of which is rotatably mounted on the fixing member; The light-emitting member is rotatably connected to the other end of the connecting member, so that the light-emitting member can rotate 360 ​​degrees through the connecting member, and the light-emitting member moves relative to the fixing member through the connecting member and is folded to contact the surface of the fixing member.

2. The magnetic fill light according to claim 1, characterized in that: The connecting member comprises a universal ball, The light-emitting member is provided with a groove corresponding to the universal ball. The universal ball is rotatably inserted into the groove, so that the universal ball can rotate 360 ​​degrees in the groove.

3. The magnetic fill light according to claim 2, characterized in that: A locking block is locked in the groove. The universal ball is rotatably engaged in the engaging block.

4. The magnetic fill light according to claim 3, characterized in that: The connecting member also includes a rotating part connected to the universal ball. The rotating part and the universal ball are an integrally formed structure.

5. The magnetic fill light according to claim 4, characterized in that: The magnetic fill light also includes an adjustment part. The adjusting member is located between the fixing member and the light emitting member. One side of the adjusting member is rotatably connected to the fixing member, and the other side is rotatably connected to the adjusting member, so that the light emitting member is installed on the fixing member through the adjusting member and the connecting member. The adjusting member can be rotated relative to the fixing member and can be erected on one side of the fixing member, and the light-emitting member can be rotated relative to the adjusting member through the connecting member and can be erected on the adjusting member, so that the fixing member, the adjusting member, and the light-emitting member are erected in sequence, thereby adjusting the height of the magnetic fill light.

6. The magnetic fill light according to claim 5, characterized in that: The adjusting member is formed with a receiving space, and the fixing member is received in the receiving space.

7. The magnetic fill light according to claim 6, characterized in that: The end of the adjusting member close to the fixing member is plugged with a first connecting shaft, and the end of the fixing member close to the adjusting member is provided with a plug-in member, and the first connecting shaft is inserted into the plug-in member, so that one side of the adjusting member is rotatably connected with the fixing member. A second connecting shaft is inserted into one end of the adjusting member close to the light-emitting member. The second connecting shaft is inserted into the rotating part. The rotating part can rotate relative to the second connecting shaft, so that the other side of the adjusting member away from the fixing member is rotatably connected to the light-emitting member.

8. The magnetic fill light according to claim 7, characterized in that: Damping pads are sleeved on the first connecting shaft and the second connecting shaft, and the damping pads are in contact with the adjusting member.

9. The magnetic fill light according to claim 1, characterized in that: At least one side of the fixing member is provided with a magnetic sheet, and the magnetic sheet can be magnetically adsorbed on the back of the mobile phone or the mobile phone shell. A reinforcing rib is arranged inside the fixing piece.

10. The magnetic fill light according to claim 1, characterized in that: A circuit board is arranged in the light emitting element. The light-emitting component is provided with at least one button and a display screen, the button is connected to the circuit board, and the display screen displays the state of the magnetic fill light.

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