Magnetic four light source EDC flashlight

Abstract

The utility model relates to lighting equipment technical field, concretely is a kind of magnetic suction four light source EDC flashlight, including aluminium piece main part, aluminium piece main part is fixedly connected with control panel in, aluminium piece main part front end is provided with lamp cap subassembly, negative plate is fixedly connected on the control panel, aluminium piece main part rear end is provided with tail cover subassembly, battery is slidably inserted in aluminium piece main part, tail cover subassembly extrusion battery makes battery abuts on negative plate, aluminium piece main part is also provided with adjusting assembly, battery is powered to lamp cap subassembly by control panel, adjusting assembly realizes the adjustment of the light type and light mode of lamp cap subassembly by control panel. In the utility model, by the adjusting mechanism being set, by rotating the gear rotating dial, let two magnets switch the state of three hall switches, i. e. flashlight can be switched between four different lighting effects, to meet the diversified needs of user.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically a magnetic four-light source EDC flashlight. Background Technology

[0002] A flashlight is a handheld electronic lighting tool. A flashlight has a battery-powered bulb and a focusing reflector, and a handle-type casing for holding. Traditional flashlights usually only have one type of bulb for illumination, which makes the flashlight suitable for a relatively limited range of use scenarios and cannot meet the diverse needs of users. Utility Model Content

[0003] The purpose of this invention is to provide a magnetically attached four-light source EDC flashlight to solve the problems mentioned in the background art. To achieve the above objective, this invention provides the following technical solution:

[0004] This magnetic four-light source EDC flashlight includes an aluminum body with a control board fixedly connected inside. A lamp head assembly is located at the front end of the aluminum body, and a negative electrode plate is fixedly connected to the control board. A tail cap assembly is located at the rear end of the aluminum body. A battery is slidably inserted into the aluminum body, and the tail cap assembly presses the battery against the negative electrode plate. An adjustment component is also provided on the aluminum body. The battery supplies power to the lamp head assembly through the control board, and the adjustment component, through the control board, allows for adjustment of the lamp head assembly's light type and mode.

[0005] Preferably, a tactile switch and three evenly arranged Hall switches are fixedly connected to the control board, and a Type-C interface is fixedly connected to the rear end of the control board.

[0006] Preferably, the lamp head assembly includes a reflector cup fixedly connected to the front end of the aluminum body, a main lamp plate fixedly connected to the rear end of the reflector cup, a main lamp light plate fixedly connected to the front end of the reflector cup, a head cover fixedly connected to the front end of the main lamp light plate, a laser plate fixedly connected to the reflector cup, a camping lamp lens fixedly connected inside the aluminum body, a heat sink fixedly connected to the camping lamp lens, the heat sink being in contact with the main lamp plate, and a filter lens fixedly connected to the aluminum body at a position corresponding to the camping lamp lens.

[0007] Preferably, the tail cap assembly includes a tail cap body, an electrode spring is fixedly connected to one end of the tail cap body, the tail cap body compresses the battery through the electrode spring, a magnetic sheet is fixedly connected to the other end of the tail cap body, and a magnetic sheet gasket is fixedly connected to the end face of the magnetic sheet.

[0008] Preferably, the adjustment assembly includes a button mounting bracket fixedly connected to the aluminum body, a button holder fixedly connected to the button mounting bracket, an O-Ring sealing ring placed at the center of the upper surface of the button holder, an adjustment button slidably inserted into the button holder, the adjustment button also abutting the upper end of the O-Ring sealing ring, a fixing screw threadedly connected to the adjustment button, the head of the fixing screw abutting the bottom surface of the button mounting bracket to prevent the adjustment button from sliding out of the button holder, and the fixing screw is located above the tactile switch.

[0009] Preferably, a gear shift rotary dial is rotatably connected to the button holder, and two spring positioning beads are fixedly connected to the rotary dial. A plurality of positioning recesses are evenly formed on the upper surface of the button holder. When the spring positioning beads are located in the positioning recesses, they will cause a certain degree of obstruction to the rotation of the gear shift rotary dial, thereby realizing the tactile feedback of the gear shift rotary dial at each gear position. Two magnets are fixedly connected to the gear shift rotary dial, and the two magnets can align with two adjacent Hall switches during rotation.

[0010] Preferably, a back clip is fixedly connected to the aluminum body, and a plug is slidably inserted into the Type-C interface.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In this invention, by setting an adjustment mechanism and rotating the dial to switch the state of the three Hall switches by rotating the gear position, the flashlight can switch between four different lighting effects, thereby meeting the diverse needs of users.

[0013] In this invention, a magnetic sheet is provided in the tail cap assembly. When using the flashlight, the flashlight can be attracted to the surface of a magnetic object to provide illumination, thereby freeing up the user's hands and making it easier for the user to move around. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0016] Figure 3 This is an exploded view of the tail cap assembly in this utility model;

[0017] Figure 4 This is an exploded view of the lamp holder assembly in this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the adjustment component in this utility model. Figure 1 ;

[0019] Figure 6 This is a schematic diagram of the structure of the adjustment component in this utility model. Figure 2 .

[0020] In the diagram: 1. Aluminum main body; 2. Control board; 201. Tactile switch; 202. Hall switch; 203. Type-C interface; 3. Lamp head assembly; 301. Reflector; 302. Main lamp board; 303. Main lamp transparent plate; 304. Head cover; 305. Laser board; 306. Camping lamp lens; 307. Heat sink; 308. Filter lens; 4. Negative electrode plate; 5. Tail cover assembly; 501. Tail cover main body; 502. Electrode spring; 503. Magnetic sheet; 504. Magnetic sheet gasket; 6. Battery; 7. Adjustment assembly; 701. Button fixing bracket; 702. Button bracket; 703. O-Ring sealing ring; 704. Adjustment button; 705. Fixing screw; 706. Gear rotation dial; 707. Spring positioning bead; 708. Recess; 709. Magnet; 8. Back clip; 9. End cap. Detailed Implementation

[0021] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 6 This utility model provides a technical solution:

[0023] A magnetic four-light source EDC flashlight includes an aluminum body 1, a control board 2 fixedly connected inside the aluminum body 1, a lamp head assembly 3 at the front end of the aluminum body 1, a negative electrode plate 4 fixedly connected to the control board 2, a tail cap assembly 5 at the rear end of the aluminum body 1, a battery 6 slidably inserted inside the aluminum body 1, and the tail cap assembly 5 pressing the battery 6 so that the battery 6 abuts against the negative electrode plate 4. An adjustment assembly 7 is also provided on the aluminum body 1. The battery 6 supplies power to the lamp head assembly 3 through the control board 2, and the adjustment assembly 7 adjusts the light type and light mode of the lamp head assembly 3 through the control board 2.

[0024] In this embodiment, a tactile switch 201 and three evenly arranged Hall switches 202 are fixedly connected to the control board 2, and a Type-C interface 203 is fixedly connected to the rear end of the control board 2.

[0025] In this embodiment, the lamp head assembly 3 includes a reflector 301 fixedly connected to the front end of the aluminum body 1. A main lamp plate 302 is fixedly connected to the rear end of the reflector 301. A main lamp light plate 303 is fixedly connected to the front end of the reflector 301. A head cover 304 is fixedly connected to the front end of the main lamp light plate 303. A laser plate 305 is also fixedly connected to the reflector 301. A camping lamp lens 306 is also fixedly connected inside the aluminum body 1. A heat sink 307 is fixedly connected to the camping lamp lens 306. The heat sink 307 is in contact with the main lamp plate 302. A filter lens 308 is fixedly connected to the aluminum body 1 at a position corresponding to the camping lamp lens 306.

[0026] In this embodiment, a white light bulb and a warm light bulb are fixedly connected to the front end face of the main light board 302. The white light bulb emits white light when powered on, and the warm light bulb emits warm light when powered on. A purple light bulb is fixedly connected to the rear end face of the main light board 302. The purple light bulb emits UV ultraviolet light when powered on. The camping light lens 306 can mix the light emitted by the purple light bulb, making the UV ultraviolet light emitted from the filter lens 308 more uniform.

[0027] In this embodiment, the tail cover assembly 5 includes a tail cover body 501. An electrode spring 502 is fixedly connected to one end of the tail cover body 501. The tail cover body 501 compresses the battery 6 through the electrode spring 502. A magnetic sheet 503 is fixedly connected to the other end of the tail cover body 501. A magnetic sheet gasket 504 is fixedly connected to the end face of the magnetic sheet 503.

[0028] In this embodiment, the adjustment component 7 includes a button mounting bracket 701 fixedly connected to the aluminum body 1. A button bracket 702 is fixedly connected to the button mounting bracket 701. An O-Ring sealing ring 703 is placed at the center of the upper surface of the button bracket 702. An adjustment button 704 is slidably inserted into the button bracket 702. The adjustment button 704 is also in contact with the upper end of the O-Ring sealing ring 703. A fixing screw 705 is threadedly connected to the adjustment button 704. The head of the fixing screw 705 is in contact with the bottom surface of the button mounting bracket 701 to prevent the adjustment button 704 from sliding out of the button bracket 702. The fixing screw 705 is located above the tactile switch 201.

[0029] In this embodiment, a gear shift rotary dial 706 is rotatably connected to the button bracket 702. Two spring positioning beads 707 are fixedly connected to the rotary dial 706. A plurality of positioning recesses 708 are evenly formed on the upper surface of the button bracket 702. When the spring positioning beads 707 are located in the positioning recesses 708, they will cause a certain degree of obstruction to the rotation of the gear shift rotary dial 706, thereby realizing the tactile feedback of the gear shift rotary dial 706 at each gear position. Two magnets 709 are fixedly connected to the gear shift rotary dial 706. During the rotation of the two magnets 709, they can align with two adjacent Hall switches 202.

[0030] In this embodiment, the battery 6 is electrically connected to the control board 2 via the negative plate 4 and the electrode spring 502. The main lamp board 302 and the laser board 305 are electrically connected to the control main board. When the main lamp board 302 and the laser board 305 emit light, they are powered by the battery 6. The battery 6 can be directly replaced by removing the tail cover assembly 5, or it can be powered and charged via the Type-C interface 203.

[0031] In this embodiment, a back clip 8 is fixedly connected to the aluminum body 1, and a plug 9 is slidably inserted into the Type-C interface 203.

[0032] The working principle of this magnetic four-light source EDC flashlight is as follows:

[0033] In use, rotating the gear selector dial 706 causes two magnets 709 to rotate together. As the magnets 709 rotate, they align precisely with one or two Hall effect switches 202 due to the gear selector dial 706's position. The Hall effect switches 202 switch their states under the influence of the magnetic field of the magnets 709. Assuming the three Hall effect switches 202 are numbered 1, 2, and 3, when the two magnets 709 pass by the three Hall effect switches 202, the switching states of the three Hall effect switches 202 will exhibit four different states: 1, 12, 23, and 3. These four states respectively control the emission of white light. The flashlight emits four types of light: UV light, laser light, and warm light. When none of the three Hall switches 202 are switched, the flashlight does not emit light. After pressing the adjustment button 704, the adjustment button 704 moves the fixing screw 705 down and presses the tactile switch 201, turning on the tactile switch 201 and changing the LED from continuous light to flashing light. After releasing the adjustment button 704, the O-Ring sealing ring 703, which was deformed by the pressure, pushes the adjustment button 704 up and resets through its elasticity, so that the tactile switch 201 is no longer under pressure and automatically disconnects, allowing the LED to return to continuous light.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A magnetic four-light source EDC flashlight, comprising an aluminum body (1), characterized in that: A control board (2) is fixedly connected inside the aluminum body (1). A lamp head assembly (3) is provided at the front end of the aluminum body (1). A negative electrode plate (4) is fixedly connected on the control board (2). A tail cover assembly (5) is provided at the rear end of the aluminum body (1). A battery (6) is slidably inserted inside the aluminum body (1). The tail cover assembly (5) squeezes the battery (6) so that the battery (6) abuts against the negative electrode plate (4). An adjustment assembly (7) is also provided on the aluminum body (1). The battery (6) supplies power to the lamp head assembly (3) through the control board (2). The adjustment assembly (7) adjusts the light type and light mode of the lamp head assembly (3) through the control board (2). The control board (2) is fixedly connected to a tactile switch (201) and three evenly arranged Hall switches (202), and the rear end of the control board (2) is fixedly connected to a Type-C interface (203).

2. The magnetic four-light source EDC flashlight as described in claim 1, characterized in that: The lamp head assembly (3) includes a reflector cup (301) fixedly connected to the front end of the aluminum body (1), a main lamp plate (302) fixedly connected to the rear end of the reflector cup (301), a main lamp light plate (303) fixedly connected to the front end of the reflector cup (301), a head cover (304) fixedly connected to the front end of the main lamp light plate (303), a laser plate (305) fixedly connected to the reflector cup (301), a camping lamp lens (306) fixedly connected inside the aluminum body (1), a heat sink (307) fixedly connected to the camping lamp lens (306), the heat sink (307) being in contact with the main lamp plate (302), and a filter lens (308) fixedly connected to the aluminum body (1) at the position corresponding to the camping lamp lens (306).

3. The magnetic four-light source EDC flashlight as described in claim 1, characterized in that: The tail cap assembly (5) includes a tail cap body (501), an electrode spring (502) is fixedly connected to one end of the tail cap body (501), the tail cap body (501) squeezes the battery (6) through the electrode spring (502), a magnetic sheet (503) is fixedly connected to the other end of the tail cap body (501), and a magnetic sheet gasket (504) is fixedly connected to the end face of the magnetic sheet (503).

4. The magnetic four-light source EDC flashlight as described in claim 1, characterized in that: The adjustment assembly (7) includes a button mounting bracket (701) fixedly connected to the aluminum body (1), a button bracket (702) fixedly connected to the button mounting bracket (701), an O-Ring sealing ring (703) placed at the center of the upper surface of the button bracket (702), an adjustment button (704) slidably inserted into the button bracket (702), the adjustment button (704) also being in contact with the upper end of the O-Ring sealing ring (703), a fixing screw (705) threadedly connected to the adjustment button (704), the head of the fixing screw (705) being in contact with the bottom surface of the button mounting bracket (701) to restrict the adjustment button (704) from sliding out of the button bracket (702), and the fixing screw (705) being located above the tactile switch (201); A gear shift rotary dial (706) is rotatably connected to the button holder (702). Two spring positioning beads (707) are fixedly connected to the rotary dial (706). Several positioning recesses (708) are evenly provided on the upper surface of the button holder (702). When the spring positioning beads (707) are located in the positioning recesses (708), they will cause a certain obstruction to the rotation of the gear shift rotary dial (706), thereby realizing the tactile feedback of the gear shift rotary dial (706) in each gear position. Two magnets (709) are fixedly connected to the gear shift rotary dial (706). During the rotation of the two magnets (709), they can align with two adjacent Hall switches (202).

5. The magnetic four-light source EDC flashlight as described in claim 1, characterized in that: A back clip (8) is fixedly connected to the aluminum body (1), and a plug (9) is slidably inserted into the Type-C interface (203).

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