CN220523955U

CN220523955U - Night fishing lamp

Info

Publication number: CN220523955U
Application number: CN202322202080.6U
Authority: CN
Inventors: 冯锦辉; 冯志荣
Original assignee: Guangzhou Guanghuang Technology Lighting Electrical Appliances Co ltd
Current assignee: Guangzhou Guanghuang Technology Lighting Electrical Appliances Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-02-23
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses a night fishing lamp, which comprises a barrel lamp housing, wherein a rear sealing cover auxiliary light structure and a light-gathering front head cover are respectively arranged at the front end port and the rear end port of the barrel lamp housing, a main control PCB (printed circuit board) is arranged at one end inside the barrel lamp housing, a sheet metal part II is arranged on the outer wall of one side of the main control PCB, a magnet column, a Hall plate and colloidal particles are arranged on the outer wall of one side of the sheet metal part II, and two vehicle part guide rods I are fixed on the outer wall of one side of the sheet metal part II. According to the utility model, the dispersion or concentration degree of the light beam is indirectly adjusted by adjusting the interval between the three-color LED lamp bead plate and the lens so as to adapt to different lighting requirements and environments, and the light can be projected to a specific area more intensively so as to provide a stronger lighting effect or provide a stronger light beam for remote observation.

Description

Night fishing lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a night fishing lamp.

Background

Night fishing lights are devices for providing illumination in a dark environment with three colors of highlighting lights that perform different functions through a combination of structure and principles. The night fishing lamp comprises a shell, a light source, a power supply, a control circuit, a button or a switch and an optical lens. The principle of the LED lamp is that the working state of the LEDs is controlled by a control circuit, so that the on-off and color change of the lamp light are controlled. The user can adjust the brightness and color mode of the night fishing lamp by buttons or switches, and different combinations of LEDs or adjustable current regulators may be included in the control circuit in order to achieve a change in the three-color light. When a user presses a button or switches, the control circuit changes the working state of the LED according to the input instruction. Through adjusting the size of electric current or switching different LED combinations, can realize the light effect of different colours, the high bright night fishing lamp of three-colour at present is difficult to adjust light concentration, namely the dispersion or the degree of gathering of light, the light concentration of night fishing lamp can not adjust and can lead to the illumination zone unable flexible adaptation different fishing environment and demand, in some cases, the fishing person may need extensive illumination zone to cover bigger area, perhaps need more concentrated light in order to observe the detail better, the degree of gathering of light also has important influence to attracting the crowd at night simultaneously, in some cases, stronger spotlight effect can attract the crowd to be close to, improve the success rate of fishing, however, when the night fishing lamp is difficult to adjust the illumination concentration, can not provide enough strong light beam and attract the crowd, bring trouble for user's night use.

Disclosure of Invention

The utility model aims to provide a night fishing lamp so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a night fishing lamp comprising:

the LED lamp comprises a barrel lamp housing, wherein a rear sealing cover auxiliary light structure and a light-gathering type front head cover are respectively arranged at front and rear ports of the barrel lamp housing, a main control PCB (printed circuit board) is arranged at one end inside the barrel lamp housing, a sheet metal part II is arranged on the outer wall of one side of the main control PCB, a magnet column, a Hall plate and colloidal particles are arranged on the outer wall of one side of the sheet metal part II, two vehicle part guide rods I are fixed on the outer wall of one side of the sheet metal part II, and a lamp distance front-rear adjusting mechanism is arranged on the two vehicle part guide rods I;

the movable end of the lamp distance front-back adjusting mechanism is provided with a lamp source up-down adjusting mechanism, the movable end of the lamp source up-down adjusting mechanism is provided with a heat dissipation mechanism, and the outer wall of one side of the heat dissipation mechanism is provided with a three-color LED lamp bead plate;

the three-color LED lamp bead plate comprises a barrel lamp shell, a sheet metal part six is fixed inside the barrel lamp shell, a light collecting lens is arranged on the outer wall of one side of the sheet metal part six, an encircling type power supply module is arranged in front of the light collecting lens, a touch control unit electrically connected with the input end of a main control PCB (printed circuit board) is arranged on one side of the top end of the barrel lamp shell, and the output end of the main control PCB is electrically connected with the input end of the three-color LED lamp bead plate through a light assisting structure, a lamp distance front-rear adjusting mechanism, a lamp source upper-lower adjusting mechanism and a three-color LED lamp bead plate.

Preferably, the lamp distance front-back adjusting mechanism comprises a first nut pair fixed on the outer wall of one side of a second sheet metal part and a third sheet metal part which is slidably mounted on one end of one surface of the guide rod of the vehicle part, a first motor is mounted on the outer wall of one side of the third sheet metal part, which is close to the first nut pair, a first screw rod which is matched with the first nut pair is mounted at the output end of the first motor, and the input end of the first motor is electrically connected with the output end of the main control PCB.

Preferably, the lamp distance front-back adjusting mechanism comprises a sheet metal part IV fixed on the outer wall of one side of the sheet metal part IV and a motor II arranged at the top end of the sheet metal part IV, wherein the input end of the motor II is electrically connected with the output end of the main control PCB, a screw rod II is arranged at the output end of the motor II, a nut II is arranged at one end of the surface of the screw rod II, a sheet metal part V is fixed on the surface of the nut II, and the heat dissipation mechanism is arranged on the outer wall of one side of the sheet metal part V.

Preferably, the heat dissipation mechanism comprises a fin type radiator arranged on the outer wall of the five sides of the sheet metal part and a heat dissipation fan arranged at the top end of the fin type radiator, the three-color LED lamp bead plate is arranged on the outer wall of one side of the fin type radiator, and a vehicle part guide rod II and a vehicle part guide rod III are respectively arranged in the shell body of the cylinder at the two sides of the fin type radiator.

Preferably, the encircling type power supply module comprises a sheet metal part seven fixed at one end of one surface of the guide rod of the vehicle part and a battery bracket arranged on the outer wall of one side of the sheet metal part seven, wherein battery monomers are arranged in inner holes of the battery bracket, and an auxiliary light lamp panel two is arranged on the outer wall of a shell body of a cylinder body on one side of each battery monomer.

Preferably, the light structure is assisted to the back sealed lid for the backshell of screw thread installation at barrel lamp body tail end to and inside waterproof circle one, sheet metal component one, the supplementary light lamp plate one of overlapping installation in proper order of backshell, waterproof circle two, install four straight iron poles on the outer wall of the one side of supplementary light lamp plate, the one end of straight iron pole extends to the inside of barrel lamp body, the input of supplementary light lamp plate one and the output electric connection of master control PCB board.

Preferably, the front condensing cover is a lamp body cover which is arranged at the front end of the lamp shell of the barrel in a threaded manner, and the lamp body cover is arranged in the lamp body cover in a threaded manner, an aspheric lens is fixed in the lamp body cover, and a waterproof ring III is arranged at one end, far away from the lamp body cover, of the aspheric lens.

Preferably, the touch unit comprises a TFT color screen arranged on one side of the top end of the barrel lamp shell and an acrylic display panel arranged on the upper surface of the TFT color screen, and the output end of the TFT color screen is electrically connected with the input end of the main control PCB.

Preferably, a handle is arranged on one side of the top end of the shell of the cylinder, and a guide rail sliding block group for assisting the sheet metal part to slide up and down is arranged on the outer wall of the three sides of the sheet metal part.

Compared with the prior art, the utility model has the beneficial effects that: this night fishing lamp is through being provided with the structure of mutual cooperation such as car spare guide arm one and three-colour LED lamp pearl board, this night fishing lamp is mainly by barrel lamp body and barrel lamp body both ends mouth department's back sealing lid assist light structure, spotlight formula front end lid constitutes sealed casing, by encircling formula power supply module for the lamp apart from front and back adjustment mechanism, the interval between lamp source up-down adjustment mechanism, three-colour LED lamp pearl board, electric apparatus spare parts power supply such as cooling body, when the light beam concentration degree of this lamps and lanterns needs to be adjusted to the user, it is through the yakeli display panel, TFT various screen control master control PCB board work, then master control PCB board control lamp is from front and back adjustment mechanism, the motor in the lamp source up-down adjustment mechanism is according to the direction of settlement, the speed, the angle, response time works, the lamp is from front and back adjustment mechanism control three-colour LED lamp pearl board and collecting mirror, the distance between the aspheric lens, realize adjusting in a flexible way the degree of gathering of light beam, through adjusting the interval between three-colour LED lamp pearl board and the lens, the dispersion or the degree of gathering of light beam, with the adaptation different illumination demand and environment, can project the light beam concentration degree to specific region more strongly, can be provided with the illumination effect, the illumination effect is more intense, the illumination effect is provided with the illumination demand is more than the illumination condition is provided, the illumination condition is more widely, can be provided through the distance, and more than the illumination effect is provided.

Drawings

FIG. 1 is a schematic diagram of an explosive state structure of the present utility model;

FIG. 2 is a schematic diagram of a vertical adjustment mechanism of a light source according to the present utility model;

FIG. 3 is a schematic perspective view of the auxiliary light structure of the rear sealing cover;

in the figure: 1. a rear case; 2. a waterproof ring I; 3. a sheet metal part I; 4. an auxiliary light lamp panel I; 5. a straight iron column; 6. a waterproof ring II; 7. a barrel lamp housing; 8. a handle; 9. a main control PCB board; 10. a second sheet metal part; 11. a magnet column; 12. a Hall plate; 13. colloidal particles; 14. a first motor; 15. a sheet metal part III; 16. a first turning piece guide rod; 17. a guide rail slide block group; 18. a second turning part guide rod; 19. the turning part guide rod III; 20. a fin radiator; 21. three-color LED lamp bead plates; 22. a sheet metal part six; 23. a light receiving lens; 24. a sheet metal part seven; 25. a battery holder; 26. a battery cell; 27. an auxiliary light lamp panel II; 28. a lamp body head cover; 29. a waterproof ring III; 30. an aspherical lens; 31. a lamp body cover; 32. an acrylic display panel; 33. TFT color screen; 34. fifth sheet metal part; 35. a sheet metal part IV; 36. a second motor; 37. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: a night fishing lamp comprises a barrel lamp shell 7, a lifting handle 8 is arranged on one side of the top end of the barrel lamp shell 7, a rear sealing cover auxiliary light structure and a light-gathering front cover are respectively arranged at the front end port and the rear end port of the barrel lamp shell 7, the rear sealing cover auxiliary light structure is a rear shell 1 which is arranged at the tail end of the barrel lamp shell 7 in a threaded manner, a waterproof ring I2, a sheet metal part I3, an auxiliary light lamp panel I4 and a waterproof ring II 6 are sequentially arranged in the rear shell 1 in a superposition manner, four straight iron columns 5 are arranged on the outer wall of one side of the auxiliary light lamp panel I4, one end of each straight iron column 5 extends to the inside of the barrel lamp shell 7, the input end of the auxiliary light lamp panel I4 is electrically connected with the output end of a main control PCB 9, the auxiliary light lamp panel I4 can synchronously emit light under the control of the sheet metal part I3 and the main control PCB 9, so that the night fishing lamp can bidirectionally illuminate, a wider illumination environment is provided for a user, and the waterproof ring I2 and the waterproof ring III 29 play a role in sealing waterproof, so that good waterproof performance is provided, an internal circuit and a light source is protected from being invaded by water, and the service life of the night fishing lamp is guaranteed;

the light-collecting front cover is a lamp body cover 28 which is arranged at the front end of the barrel lamp housing 7 in a threaded manner, and a lamp body cover 31 which is arranged in the lamp body cover 28 in a threaded manner, wherein an aspheric lens 30 is fixed in the lamp body cover 31, and a waterproof ring III 29 is arranged at one end, far away from the lamp body cover 31, of the aspheric lens 30;

the movable end of the lamp distance front-back adjusting mechanism is provided with a lamp source up-down adjusting mechanism, the movable end of the lamp source up-down adjusting mechanism is provided with a heat dissipation mechanism, the outer wall of one side of the heat dissipation mechanism is provided with a three-color LED lamp bead plate 21, and the three-color LED lamp bead plate 21 is a plate formed by LED lamp beads with three colors of red, green and blue. Each LED lamp bead can independently emit light, and different brightness is controlled through current adjustment, and the three-color LED lamp bead plates 21 provide light sources with different colors for generating a required illumination effect;

a main control PCB 9 is arranged at one end inside the barrel lamp shell 7, a sheet metal part II 10 is arranged on the outer wall of one side of the main control PCB 9, a magnet column 11, a Hall plate 12 and colloidal particles 13 are arranged on the outer wall of one side of the sheet metal part II 10, two vehicle guide rods I16 are fixed on the outer wall of one side of the sheet metal part II 10, a lamp distance front-rear adjusting mechanism is arranged on the two vehicle guide rods I16, the position or the rotating speed of a subsequent motor part can be determined according to the output signal of the Hall plate 12, and the information is used in a motor control algorithm;

a sheet metal part six 22 is fixed in the barrel lamp shell 7 at one side of the three-color LED lamp bead plate 21, a light receiving lens 23 is arranged on the outer wall at one side of the sheet metal part six 22, an encircling type power supply module is arranged in front of the light receiving lens 23, a touch control unit electrically connected with the input end of the main control PCB 9 is arranged at one side of the top end of the barrel lamp shell 7, the light receiving lens 23 is positioned in front of the LED lamp bead plate and is used for reflecting and concentrating light, the light receiving lens 23 is in a parabolic or hemispherical shape generally, and the design purpose is to focus emitted light in a specific area so as to increase the brightness and the illumination effect of the light; the aspheric lens 30 is positioned in front of the light receiving lens 23 for further adjusting the concentration degree and illumination range of light rays, and the curved surface shape of the aspheric lens 30 is precisely designed so that the light rays passing through the lens are refracted in a specific manner, thereby controlling the dispersion or concentration degree of the light rays;

the output end of the main control PCB 9 is electrically connected with the input end of the auxiliary light structure of the rear sealing cover, the lamp distance front-back adjusting mechanism, the lamp source up-down adjusting mechanism and the three-color LED lamp bead plate 21;

the touch control unit comprises a TFT color screen 33 arranged on one side of the top end of the barrel lamp shell 7, and an acrylic display plate 32 arranged on the upper surface of the TFT color screen 33, wherein the output end of the TFT color screen 33 is electrically connected with the input end of the main control PCB 9, a worker sends a control signal to the main control PCB 9 through the touch control unit, at the moment, a control circuit on the main control PCB 9 can change the working state of the three-color LED lamp bead plate 21 according to an input instruction, the light effect of different colors can be realized by adjusting the current or switching different LED combinations, the purpose of three-color illumination is realized, and light beams generated by the three-color LED lamp bead plate 21 are gathered through a light receiving mirror 23 and are emitted to a light-gathering type front head cover, so that the purpose of illumination is realized;

the main control PCB 9 is controlled to work through the acrylic display plate 32 and the TFT color screen 33, the main control PCB 9 controls motors in the lamp distance front-back adjusting mechanism and the lamp source up-down adjusting mechanism to work according to the set direction, speed, angle and response time, the lamp distance front-back adjusting mechanism controls the distance between the three-color LED lamp bead plate 21 and the light receiving mirror 23 and the aspheric lens 30, flexible adjustment of the focusing degree of light beams is achieved, and the lamp source up-down adjusting mechanism controls the axis degree between the three-color LED lamp bead plate 21 and the light receiving mirror 23 and the aspheric lens 30, so that the center points of the three-color LED lamp bead plate 21, the light receiving mirror 23 and the aspheric lens 30 deviate, and the light quantity is changed;

the encircling type power supply module comprises a sheet metal part seven 24 fixed at one end of the surface of a first 16 of two vehicle part guide rods and a battery bracket 25 arranged on the outer wall of one side of the sheet metal part seven 24, wherein battery monomers 26 are arranged in inner holes of the battery bracket 25, an auxiliary light lamp panel two 27 is arranged on the outer wall of a barrel lamp shell 7 on one side of the battery monomers 26, the sheet metal part seven 24 and the battery bracket 25 are used as supporting frameworks of a plurality of battery monomers 26, so that the overall stability of the battery monomers 26 can be enhanced, and the movement or damage of internal components can be prevented;

the lamp distance front-rear adjusting mechanism comprises a first nut pair fixed on the outer wall of one side of a second sheet metal part 10 and a third sheet metal part 15 which is slidably arranged on one end of the surface of a first 16 of two vehicle parts, a first motor 14 is arranged on the outer wall of the third sheet metal part 15, which is close to one side of the first nut pair, an output end of the first motor 14 is provided with a first screw rod which is matched with the first nut pair, and an input end of the first motor 14 is electrically connected with an output end of a main control PCB 9;

the lamp distance front-rear adjusting mechanism comprises a sheet metal part IV 35 fixed on the outer wall of one side of the sheet metal part III 15, and a motor II 36 arranged at the top end of the sheet metal part IV 35, wherein the input end of the motor II 36 is electrically connected with the output end of the main control PCB 9, a screw rod II is arranged at the output end of the motor II 36, a nut II is arranged at one end of the surface of the screw rod II, a sheet metal part V34 is fixed on the surface of the nut II, a guide rail sliding block group 17 for assisting the sheet metal part V34 to slide up and down is arranged on the outer wall of one side of the sheet metal part III 15, and the heat dissipation mechanism is arranged on the outer wall of one side of the sheet metal part V34;

the first motor 14 drives the screw rod to rotate, the first motor 14 feeds back and forth in the nut pair on the outer wall of one side of the sheet metal part II 10 through the screw rod, then the screw rod and the first motor 14 drive the sheet metal part III 15, the guide rail slide block group 17, the light source up-down adjusting mechanism, the three-color LED lamp bead plate 21, the heat radiating mechanism and other parts to move back and forth, the second motor 36 drives the screw rod on the other side, the screw rod drives the sheet metal part IV 34 and the slide blocks in the guide rail slide block group 17 to move through the nut pair, and then the heat radiating mechanism and the three-color LED lamp bead plate 21 are adjusted to move up and down;

the radiating mechanism comprises a fin type radiator 20 arranged on the outer wall of one side of the sheet metal part five 34, and a radiating fan 37 arranged at the top end of the fin type radiator 20, wherein the three-color LED lamp bead plate 21 is arranged on the outer wall of one side of the fin type radiator 20, a turning part guide rod two 18 and a turning part guide rod three 19 are respectively arranged in the barrel lamp shell 7 on two sides of the fin type radiator 20, the fin type radiator 20 and the radiating fan 37 play the roles of cooling and radiating the three-color LED lamp bead plate 21 and the main control PCB 9, heat can be effectively removed, the lamp is prevented from overheating, and the working stability of the lamp body is improved.

When the night fishing lamp is used, firstly, the night fishing lamp mainly comprises a cylinder lamp shell 7, a rear sealing cover auxiliary light structure at two ports of the cylinder lamp shell 7 and a light-gathering front head cover, an encircling type power supply module is used for supplying power to electric parts such as a lamp distance front-back adjusting mechanism, a lamp source up-down adjusting mechanism, a three-color LED lamp bead plate 21, a heat dissipation mechanism and the like, when the night fishing lamp is required to be used, a worker sends a control signal to a main control PCB 9 through a touch control unit, at the moment, a control circuit on the main control PCB 9 can change the working state of the three-color LED lamp bead plate 21 according to an input instruction, the purpose of three-color lighting can be realized by adjusting the size of current or switching different LED combinations, at the moment, the light beams generated by the three-color LED lamp bead plate 21 are gathered through a light-gathering lens 23 and emitted to the light-gathering front head cover, and the purpose of lighting is realized, when a user needs to adjust the beam concentration of the lamp, the main control PCB 9 is controlled to work through the acrylic display plate 32 and the TFT color screen 33, the main control PCB 9 controls the motors in the front-back adjusting mechanism and the light source up-down adjusting mechanism to work according to the set direction, speed, angle and response time, the light distance front-back adjusting mechanism controls the distance between the three-color LED lamp bead plate 21 and the light receiving lens 23 and the aspheric lens 30, flexible adjustment of the beam concentration is realized, the light source up-down adjusting mechanism controls the axis between the three-color LED lamp bead plate 21 and the light receiving lens 23 and the aspheric lens 30, so that the center points of the three-color LED lamp bead plate 21, the light receiving lens 23 and the aspheric lens 30 are offset, the light quantity is changed, the night fishing lamp indirectly adjusts the dispersion or concentration degree of the beam by adjusting the distance between the three-color LED lamp bead plate 21 and the lens, in order to adapt to different lighting needs and environment, can be with the more concentrated projection of light to specific area to provide more strong lighting effect, perhaps provide more powerful light beam for remote observation, and in other cases, can disperse the light to provide more extensive illumination coverage, through adjusting the degree of gathering, can satisfy these different lighting needs, thereby provide better lighting effect, help the fishing person to observe and operate more accurately.

Claims

1. A night fishing lamp, comprising:

the LED lamp comprises a barrel lamp housing (7), wherein a rear sealing cover auxiliary light structure and a light-gathering front head cover are respectively arranged at front and rear ports of the barrel lamp housing (7), a main control PCB (9) is arranged at one end of the inside of the barrel lamp housing (7), a sheet metal part II (10) is arranged on the outer wall of one side of the main control PCB (9), a magnet column (11), a Hall plate (12) and colloidal particles (13) are arranged on the outer wall of one side of the sheet metal part II (10), two vehicle part guide rods I (16) are fixed on the outer wall of one side of the sheet metal part II (10), and a lamp distance front and rear adjusting mechanism is arranged on the two vehicle part guide rods I (16);

the movable end of the lamp distance front-back adjusting mechanism is provided with a lamp source up-down adjusting mechanism, the movable end of the lamp source up-down adjusting mechanism is provided with a heat dissipation mechanism, and the outer wall of one side of the heat dissipation mechanism is provided with a three-color LED lamp bead plate (21);

the three-color LED lamp bead plate comprises a barrel lamp shell (7) on one side of a three-color LED lamp bead plate (21), a sheet metal part six (22) is fixed inside the barrel lamp shell, a light receiving lens (23) is installed on the outer wall on one side of the sheet metal part six (22), a surrounding type power supply module is installed in front of the light receiving lens (23), a touch control unit electrically connected with the input end of a main control PCB (9) is installed on one side of the top end of the barrel lamp shell (7), and the output end of the main control PCB (9) is electrically connected with the input end of a rear sealing cover auxiliary light structure, a lamp distance front-rear adjusting mechanism, a lamp source upper-lower adjusting mechanism and the three-color LED lamp bead plate (21).

2. The night fishing lamp as defined in claim 1, wherein: the lamp distance front-rear adjusting mechanism comprises a first nut pair fixed on the outer wall of one side of a second sheet metal part (10) and a third sheet metal part (15) which is slidably mounted on one end of the surface of a first guide rod (16) of the vehicle part, a first motor (14) is mounted on the outer wall, close to one side of the first nut pair, of the third sheet metal part (15), a first screw rod matched with the first nut pair is mounted at the output end of the first motor (14), and the input end of the first motor (14) is electrically connected with the output end of a main control PCB (9).

3. A night fishing lamp as defined in claim 2, wherein: the lamp distance front-back adjusting mechanism comprises a sheet metal part IV (35) fixed on the outer wall of one side of a sheet metal part III (15), and a motor II (36) arranged at the top end of the sheet metal part IV (35), wherein the input end of the motor II (36) is electrically connected with the output end of a main control PCB (9), a screw rod II is arranged at the output end of the motor II (36), a nut II is arranged at one end of the surface of the screw rod II, a sheet metal part V (34) is fixed on the surface of the nut II, and the heat radiating mechanism is arranged on the outer wall of one side of the sheet metal part V (34).

4. A night fishing lamp as defined in claim 3, wherein: the radiating mechanism comprises a fin type radiator (20) arranged on the outer wall of one side of a sheet metal part five (34) and a radiating fan (37) arranged at the top end of the fin type radiator (20), the three-color LED lamp bead plate (21) is arranged on the outer wall of one side of the fin type radiator (20), and a vehicle part guide rod two (18) and a vehicle part guide rod three (19) are respectively arranged in a cylinder lamp shell (7) on two sides of the fin type radiator (20).

5. The night fishing lamp as defined in claim 1, wherein: the encircling type power supply module comprises a sheet metal part seven (24) fixed at one end of the surface of a first turning part guide rod (16) and a battery bracket (25) arranged on the outer wall of one side of the sheet metal part seven (24), wherein battery monomers (26) are arranged in inner holes of the battery bracket (25), and an auxiliary light lamp panel two (27) is arranged on the outer wall of a barrel lamp shell (7) on one side of each battery monomer (26).

6. The night fishing lamp as defined in claim 1, wherein: the light structure is assisted to the back seal lid for screw thread installation in backshell (1) of barrel lamp body (7) tail end to and inside waterproof circle one (2), sheet metal component one (3), assist light lamp plate one (4), waterproof circle two (6) of overlapping the installation in proper order of backshell (1), it installs four straight iron poles (5) on the outer wall of one side of assisting light lamp plate one (4), and the one end of straight iron pole (5) extends to the inside of barrel lamp body (7), the input of assisting light lamp plate one (4) and the output electric connection of main control PCB board (9).

7. The night fishing lamp as defined in claim 1, wherein: the front spotlight cover is a lamp body cover (28) which is arranged at the front end of the barrel lamp housing (7) in a threaded mode, and a lamp body cover (31) which is arranged in the lamp body cover (28) in a threaded mode, an aspheric lens (30) is fixed in the lamp body cover (31), and a waterproof ring III (29) is arranged at one end, far away from the lamp body cover (31), of the aspheric lens (30).

8. The night fishing lamp as defined in claim 1, wherein: the touch unit comprises a TFT color screen (33) arranged on one side of the top end of the barrel lamp housing (7), and an acrylic display board (32) arranged on the upper surface of the TFT color screen (33), wherein the output end of the TFT color screen (33) is electrically connected with the input end of the main control PCB (9).

9. A night fishing lamp as defined in claim 3, wherein: a lifting handle (8) is arranged on one side of the top end of the barrel lamp housing (7), and a guide rail sliding block group (17) for assisting the sheet metal part five (34) to slide up and down is arranged on the outer wall of one side of the sheet metal part III (15).