Mobile lighting device with hidden charging port

Abstract

The utility model relates to the technical field of mobile lighting, in particular to a mobile lighting device with a hidden charging port, which comprises a flashlight body, a charging port arranged on the flashlight body, a limit part arranged at the tail of the flashlight body, a battery arranged inside the flashlight body, and a wireless charging circuit board arranged on one side of the battery. A wireless charging circuit board is arranged on the main body, a conductive supporting plate is arranged at the end, away from the flashlight body, of the wireless charging circuit board, a wireless charging transmitting coil is arranged on one side of the conductive supporting plate, a screw cap is movably arranged at the tail of the flashlight body, and an induction coil is arranged on the wireless charging transmitting coil. According to the wireless charging flashlight, a wireless charging interface such as a Type-C interface is adopted, so that the flashlight can perform emergency charging on external equipment in a wireless charging mode, a charging interface or battery disassembly and assembly can be omitted, and the trouble of a cable can be omitted.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile lighting, in particular to a mobile lighting device with a hidden charging port. Background Art

[0002] A flashlight is a handheld electronic lighting tool. A typical flashlight has a battery-powered bulb and a focusing reflector, and a handle-type housing for hand-holding. However, existing flashlights usually require batteries to provide power, and when the battery energy is exhausted, the battery needs to be manually disassembled and installed, which is very inconvenient. In view of the above problems, the existing device is improved, and a mobile lighting device with a hidden charging port is proposed. Utility Model Content

[0003] In order to make up for the above deficiencies, the utility model provides a mobile lighting device with a hidden charging port.

[0004] The technical solution of the utility model is:

[0005] A mobile lighting device with a hidden charging port comprises a flashlight body, a charging interface is provided on the flashlight body, a limit piece is provided at the tail of the flashlight body, a battery is provided inside the flashlight body, a wireless charging circuit board is provided on one side of the battery, a conductive support plate is provided at one end of the wireless charging circuit board away from the flashlight body, a wireless charging transmitting coil is provided on one side of the conductive support plate, a rotating cover is movably provided at the tail of the flashlight body, and an induction coil is provided on the wireless charging transmitting coil.

[0006] As a preferred technical solution of the utility model: a slot is arranged at the tail of the flashlight body, the limiting member is fixedly arranged in the slot, and the rotating cover is sleeved on a side of the limiting member away from the slot.

[0007] As a preferred technical solution of the utility model: a slide groove is arranged on the inner wall of the rotary cover, and the slide groove fits with the top of the limiting member and the two form a sliding connection.

[0008] As a preferred technical solution of the utility model: mounting holes are provided on the wireless charging circuit board at equal intervals, and top posts corresponding to the mounting holes are provided on the conductive support plate, and the top posts pass through the mounting holes.

[0009] As a preferred technical solution of the utility model: a mounting groove is provided on the side of the conductive support plate away from the top column, a connecting column is fixedly provided in the middle of the mounting groove, and the wireless charging transmitting loop is arranged on the connecting column.

[0010] As a preferred technical solution of the utility model: a groove is provided at the tail of the flashlight body, the charging interface is welded in the groove, and a through hole matching the size of the groove is provided on the rotary cover.

[0011] As a preferred technical solution of the utility model: a cavity is provided on the flashlight body, and the battery is arranged in the cavity.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a charging interface on the main body, and the charging interface can provide various commonly used charging interfaces, such as a Type-C interface, so that the flashlight can use a wireless charging method to perform emergency charging on external devices, eliminating the need for disassembly of the charging interface or battery, as well as the trouble of cables;

[0014] 2. The utility model provides a rotary cover and a limiter, which cooperate to allow the rotary cover to rotate 30 degrees left and right, covering or exposing the charging port, thereby achieving dust and water proofing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the flashlight body of the utility model;

[0018] Figure 4 It is a schematic diagram of the rotary cover structure of the utility model.

[0019] In the figure:

[0020] 1. flashlight body; 11. card slot; 12. groove; 13. cavity;

[0021] 2. Charging port;

[0022] 3. Limiting parts;

[0023] 4. Battery;

[0024] 5. Wireless charging circuit board; 51. Mounting hole; 52. Support column;

[0025] 6. Conductive support plate; 61. Top column; 62. Mounting slot; 63. Connecting column;

[0026] 7. Wireless charging transmitting circle; 71. Connection hole;

[0027] 8. screw cap; 81. slide slot; 82. through hole;

[0028] 9. Induction coil. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0030] See also Figure 1-4 The utility model describes the above technical solution in detail through the following embodiments:

[0031] A mobile lighting device with a hidden charging port comprises a flashlight body 1, a charging interface 2 is arranged on the flashlight body 1, a limit piece 3 is arranged at the tail of the flashlight body 1, a battery 4 is arranged inside the flashlight body 1, a wireless charging circuit board 5 is arranged on one side of the battery 4, a conductive support plate 6 is arranged at the end of the wireless charging circuit board 5 away from the flashlight body 1, a wireless charging transmitting circle 7 is arranged on one side of the conductive support plate 6, a screw cover 8 is movably arranged at the tail of the flashlight body 1, and an induction coil 9 is arranged on the wireless charging transmitting circle 7. By arranging the charging interface 2 on the main body, and the charging interface 2 can provide various commonly used charging interfaces, such as the Type-C interface, the flashlight can use the wireless charging charging method for emergency charging of external devices, which can save the need to disassemble and assemble the charging interface 2 or the battery 4, and save the trouble of cables.

[0032] Furthermore, a card slot 11 is provided at the tail of the flashlight body 1, and a limit member 3 is fixedly provided in the card slot 11. A screw cover 8 is provided on the side of the limit member 3 away from the card slot 11. By providing a charging interface 2, the charging interface 2 can provide various commonly used charging interfaces 2, such as a Type-C interface, so that the flashlight can use a wireless charging method to perform emergency charging on external devices.

[0033] It should be noted that there are four slots 11 and four stoppers 3 equidistantly distributed at the rear of the flashlight body 1 . The slot 11 is annular in shape, and the stoppers 3 are located at the ends of the slot 11 .

[0034] Furthermore, a slide groove 81 is provided on the inner wall of the rotary cover 8, and the slide groove 81 is fitted with the top of the limit member 3 and the two form a sliding connection. By providing the slide groove 81, the limit member 3 can slide in the slide groove 81, which is convenient for the rotation of the rotary cover 8, covering or exposing the charging interface 2, and achieving a dustproof and waterproof effect.

[0035] Furthermore, mounting holes 51 are provided at equal intervals on the wireless charging circuit board 5, and top columns 61 corresponding to the mounting holes 51 are provided on the conductive support plate 6. The top columns 61 pass through the mounting holes 51. By providing the mounting holes 51 and the top columns 61, the connection between the wireless charging circuit board 5 and the conductive support plate 6 can be achieved.

[0036] It is worth noting that a group of support columns 52 are fixedly provided on the wireless charging circuit board 5 , so that when the wireless charging circuit board 5 and the conductive support board 6 are connected, a cavity 13 is formed between the two due to the existence of the support columns 52 , which is convenient for installing the charging interface 2 .

[0037] In particular, the wireless charging circuit board 5 is installed on the battery 4 .

[0038] Furthermore, a mounting groove 62 is provided on the side of the conductive support plate 6 away from the top column 61, a connecting column 63 is fixedly provided in the middle of the mounting groove 62, and the wireless charging transmitting ring 7 is sleeved on the connecting column 63. By setting the mounting groove 62 and opening the connecting column 63 on the mounting groove 62, the supporting wireless charging transmitting ring can be embedded in the upper end surface of the conductive support plate 6 and fit therewith.

[0039] It is worth noting that a connection hole 71 is provided on the wireless charging transmitting ring 7, and the connection column 63 can pass through the connection hole 71, and the sizes of the two are compatible.

[0040] It should be noted that the induction coil 9 is attached to the side of the wireless charging transmitting coil away from the conductive support plate 6 .

[0041] Furthermore, a groove 12 is provided at the tail of the flashlight body 1, the charging interface 2 is welded in the groove 12, and a through hole 82 matching the size of the groove 12 is provided on the screw cover 8. By setting the groove 12 on the flashlight body 1 and providing a through hole 82 matching the size of the groove 12 on the screw cover 8, when the through hole 82 is rotated to a position opposite to the groove 12, the charging interface 2 can be connected to the outside world for charging.

[0042] Furthermore, a cavity 13 is provided on the flashlight body 1, and a battery 4 is arranged in the cavity 13. The battery 4 can provide power support for the flashlight.

[0043] Working principle:

[0044] When the mobile lighting device with a hidden charging port of the utility model is in use, the rotary cover 8 can be rotated 30 degrees to the right to expose the charging interface 2 for charging. After charging, the rotary cover 8 can be rotated 30 degrees to the left to cover the charging interface 2.

[0045] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mobile lighting device with a hidden charging port, comprising a flashlight body (1), characterized in that: The flashlight body (1) is provided with a charging interface (2), the rear portion of the flashlight body (1) is provided with a limiting member (3), the interior of the flashlight body (1) is provided with a battery (4), one side of the battery (4) is provided with a wireless charging circuit board (5), the end of the wireless charging circuit board (5) away from the flashlight body (1) is provided with a conductive support plate (6), one side of the conductive support plate (6) is provided with a wireless charging transmitting coil (7), the rear portion of the flashlight body (1) is movably provided with a rotary cover (8), and the wireless charging transmitting coil (7) is provided with an induction coil (9).

2. The mobile lighting device with a hidden charging port as claimed in claim 1, characterized in that: A slot (11) is provided at the rear of the flashlight body (1), the limiting member (3) is fixedly provided in the slot (11), and the rotating cover (8) is sleeved on a side of the limiting member (3) away from the slot (11).

3. The mobile lighting device with a hidden charging port as claimed in claim 2, characterized in that: A sliding groove (81) is provided on the inner wall of the rotary cover (8), and the sliding groove (81) is fitted with the top of the limiting member (3) and the two form a sliding connection.

4. The mobile lighting device with a hidden charging port as claimed in claim 1, characterized in that: The wireless charging circuit board (5) is provided with mounting holes (51) at equal intervals, and the conductive support plate (6) is provided with top columns (61) corresponding to the mounting holes (51), and the top columns (61) pass through the mounting holes (51).

5. The mobile lighting device with a hidden charging port as claimed in claim 4, characterized in that: The conductive support plate (6) is provided with a mounting groove (62) on the side away from the top column (61), a connecting column (63) is fixedly provided in the middle of the mounting groove (62), and the wireless charging transmitting coil (7) is sleeved on the connecting column (63).

6. The mobile lighting device with a hidden charging port as claimed in claim 1, characterized in that: The tail of the flashlight body (1) is provided with a groove (12), the charging interface (2) is welded in the groove (12), and the rotary cover (8) is provided with a through hole (82) matching the size of the groove (12).

7. The mobile lighting device with a hidden charging port as claimed in claim 1, characterized in that: The flashlight body (1) is provided with a cavity (13), and the battery (4) is arranged in the cavity (13).

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