A multi-mode switchable hunting light

By designing multi-mode switching tactile lamps, the problem of single function of existing tactile lamps is solved, and multi-functional use is realized in different scenarios, improving flexibility and safety.

CN114484315BActive Publication Date: 2025-09-02NINGBO TALLER ELECTRICAL APPLIANCE CO LTD
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Patent Information

Application Number
CN202210065429.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-01-19
Publication Date
2025-09-02
Estimated Expiration
2042-01-19

AI Technical Summary

Technical Problem

The existing lights have a single function and cannot be used effectively in different scenarios, resulting in a high idle rate and in an emergency situation that cannot provide effective assistance.

Method used

A multi-mode switching tracing lamp is designed, including spotlight mode, floodlight mode and alarm light mode. Mode switching is achieved through the control module, and an adjustable lamp head and multiple disposal placement are equipped to adapt to different usage scenarios.

Benefits of technology

It realizes multi-functional use in outdoor visits, indoor lighting and emergency help scenarios, reduces idle rate and improves the flexibility and safety of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to the technical field of lamps, and discloses a hunting light capable of switching between multiple modes. The light comprises: a housing having a receiving cavity, the housing being provided with a handle and a first hinged portion; a lamp head having a second hinged portion articulated with the first hinged portion to adjust the lighting angle of the lamp head, the lamp head being provided with a plurality of LED lamps; a control module disposed in the receiving cavity and electrically connected to the LED lamps; the hunting light comprising a spotlight mode, a floodlight mode, and an alarm light mode, and the control module being capable of controlling the hunting light to switch between the spotlight mode, the floodlight mode, and the alarm light mode. The advantages of the present invention are that the hunting light is multi-mode adjustable, including the spotlight mode, the floodlight mode, and the alarm light mode, is easy to use, has high safety performance, and has a low idle rate.
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Description

Technical Field

[0001] The present invention relates to the technical field of lamps, and in particular to a multi-mode switchable hunting lamp. Background Art

[0002] Many animals rest during the day and come out to forage at night. Therefore, outdoor hunting often takes place at night, so it's essential to carry a hunting light. This light not only provides illumination but also makes it easier for hunters to find prey. For animals like frogs, strong light can prevent them from capturing images of moving objects through their visual system, essentially rendering them unable to see. Therefore, a hunting light can be very helpful in catching these prey.

[0003] Existing hunting lights generally only have basic hunting lighting functions and cannot play their role in some emergency situations in the hunting process. When people are not hunting, the lights are easily left idle due to their relatively simple functions. Summary of the Invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a hunting lamp that can switch between multiple modes, is easy to use, and has high safety.

[0005] The technical solution adopted by the present invention to solve the technical problem is to provide a multi-mode switchable hunting light, comprising:

[0006] A housing having a receiving cavity, wherein the housing is provided with a handle and a first hinge portion;

[0007] A lamp head, wherein the lamp head is provided with a second hinge portion, the second hinge portion is hinged to the first hinge portion to adjust the lighting angle of the lamp head, and the lamp head is provided with a plurality of LED lamps;

[0008] a control module, disposed in the accommodating cavity and electrically connected to the LED lamp;

[0009] The dabbling light includes a spotlight mode, a floodlight mode and an alarm light mode, and the control module can control the dabbling light to switch among the spotlight mode, the floodlight mode and the alarm light mode.

[0010] Furthermore, the plurality of LED lamps include spotlight LED lamp beads, floodlight LED lamp beads and warning light LED lamp beads, and are all electrically connected to the control module;

[0011] The control module includes: a key switch circuit, a main control chip and a light board drive circuit. The key switch circuit is used to output a switch signal to the main control chip according to the opening and closing of the key;

[0012] The main control chip is used to output corresponding light control signals to the light board drive circuit according to the received switch signals;

[0013] The light board driving circuit is used to adjust the lighting mode of the LED lamp according to the light control signal;

[0014] When the dabbling light is switched to the spotlight mode, the spotlight LED lamp beads are lit; when the dabbling light is switched to the floodlight mode, the floodlight LED lamp beads are lit; when the dabbling light is switched to the alarm light mode, the alarm light LED lamp beads flash.

[0015] Furthermore, the lighting control signal includes a first lighting control signal, a second lighting control signal and a third lighting control signal; wherein, the first lighting control signal is used to control the spotlight mode, the second lighting control signal is used to control the floodlight mode, and the third lighting control signal is used to control the alarm light mode.

[0016] Furthermore, the main control chip includes a first pin to a twentieth pin, and the key switch circuit includes:

[0017] a first key switch, one end of the first key switch being grounded via a forty-sixth resistor, and the other end being connected to the eleventh pin of the main control chip;

[0018] The first connector includes a first connector to a third connector, wherein the first connector is connected to the fifteenth pin of the main control chip, the second connector is connected to the fourteenth pin of the main control chip, and the third connector is grounded through the forty-sixth resistor.

[0019] Furthermore, the lamp board driving circuit includes a first digital-to-analog conversion chip and a second digital-to-analog conversion chip, the first digital-to-analog conversion chip and the second digital-to-analog conversion chip both have a first pin to an eighth pin, and the LED lamp includes a first connector to a fourth connector, wherein,

[0020] The fourth pin of the first digital-to-analog conversion chip is connected to the first light control signal output from the nineteenth pin of the main control chip through the forty-second resistor, and is grounded through the forty-third and forty-seventh resistors connected in sequence; the first to third pins of the first digital-to-analog conversion chip are grounded through the forty-seventh resistor; the fifth to eighth pins of the first digital-to-analog conversion chip are connected to the third socket of the LED lamp through the thirty-fifth resistor;

[0021] The fourth pin of the second digital-to-analog conversion chip is connected to the second light control signal output by the 20th pin of the main control chip through the 40th resistor, and is grounded through the 44th and 47th resistors connected in sequence; the first to third pins of the second digital-to-analog conversion chip are grounded through the 47th resistor; the fifth to eighth pins of the second digital-to-analog conversion chip are connected to the second socket of the LED lamp;

[0022] The fourth socket of the LED lamp is connected to the working power supply, the first socket of the LED lamp is connected to the drain of the first field effect transistor, the source of the first field effect transistor is grounded, the gate of the first field effect transistor is connected to one end of the thirty-ninth resistor and the forty-first resistor at the same time, the other end of the thirty-ninth resistor is connected to the tenth pin of the main control chip, the other end of the forty-first resistor is grounded, and is simultaneously connected to the first pin of the main control chip and one end of the twenty-fifth capacitor through the forty-fifth resistor, and the other end of the twenty-fifth capacitor is grounded.

[0023] Furthermore, the second hinge portion extends from the top of the lamp holder toward the side close to the housing, and a through hole is provided on the second hinge portion; the first hinge portion is provided at the top of the housing, and a mounting groove is provided on the first hinge portion, a rotating shaft is provided in the mounting groove, the second hinge portion is provided in the mounting groove, and the rotating shaft is passed through the through hole;

[0024] A clamping block is respectively provided on both sides of the second hinge portion along the upper side of the shell, and the second hinge portion is rotatably arranged between the two clamping blocks.

[0025] Furthermore, a first placement portion is provided at the bottom of the housing, and a second placement portion is provided at one end of the housing away from the lamp holder, and the hunting lamp has a horizontal placement state and a vertical placement state;

[0026] When the dabbling lamp is in the horizontal placement state, the first placement portion supports the dabbling lamp as a whole; when the dabbling lamp is in the vertical placement state, the second placement portion supports the dabbling lamp as a whole.

[0027] Furthermore, a circle of flange protrudes downward from the bottom of the shell, and the first placement portion protrudes on the flange; an end cover is provided at the end of the shell away from the lamp holder, and the end cover protrudes from the second placement portion along its own circumference away from the lamp holder, and the second placement portion is perpendicular to the first placement portion.

[0028] Furthermore, it also includes a handle, one end of the handle is connected to a first buckle, the other end of the handle is connected to a second buckle, and the first buckle is rotatably connected to the lamp head, and the second buckle is rotatably connected to the tail end of the shell.

[0029] Furthermore, the first buckle and the second buckle both include a first hinged arm, a second hinged arm and a connecting arm, the first hinged arm and the second hinged arm are arranged at intervals, the connecting arm connects one end of the first hinged arm and the second hinged arm, and the other ends of the first hinged arm and the second hinged arm are hinged to the shell or the lamp head.

[0030] Compared with the prior art, the present invention has at least the following beneficial effects:

[0031] The present invention provides a hunting light with a spotlight mode, a floodlight mode, and an alarm light mode, and can be switched between the three modes. When hunting outdoors, the light can be switched to the spotlight mode, which provides concentrated light and a long-range illumination, making it easier to spot prey. When an emergency occurs during hunting, the light can be switched to the alarm light mode, alerting others and facilitating the sending of a rescue signal. When used for indoor lighting, the light can be switched to the floodlight mode, providing a wide and uniform illumination range. This multi-mode configuration allows the hunting light to be used not only for hunting but also for indoor lighting, emergency rescue, and other scenarios, thereby reducing its idleness. A first placement portion is provided at the bottom of the housing, and a second placement portion is provided at the rear of the housing. Both the first and second placement portions provide a stable support for the entire hunting light, allowing it to be used in either a horizontal or vertical position. The angle of the lamp head relative to the housing is adjustable. Once the hunting light is positioned, the illumination angle can be adjusted by rotating the lamp head, enabling multiple adjustments to the illumination angle. A handle is provided on the shell, and a carrying strap is connected between the shell and the lamp head, so that the hunting lamp can be used by hand, shoulder or back, and is convenient to use.

[0032] In the present invention, the key switch circuit in the control module outputs a switch signal to the main control chip according to the opening and closing status of the switch. After receiving the signal, the main control chip outputs a corresponding light control signal, and outputs the light control signal to the light board drive circuit. The light board drive circuit adjusts the lighting mode of the LED lamp according to the received light control signal, which facilitates the arbitrary switching of the hunting lamp among the spotlight mode, floodlight mode and alarm light mode, and the control is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic structural diagram of the hunting lamp of the present invention;

[0034] Figure 2 for Figure 1 Structural diagram from another perspective;

[0035] Figure 3 This is a structural diagram of the hunting lamp in a horizontal position;

[0036] Figure 4 for Figure 3Schematic diagram of the structure after the middle lamp head is rotated 90 degrees upward;

[0037] Figure 5 This is a structural diagram of the hunting lamp in a vertical position;

[0038] Figure 6 for Figure 3 Schematic diagram of the structure after the middle lamp holder is rotated 90 degrees to the right;

[0039] Figure 7 An exploded view of the dabbling lamp;

[0040] Figure 8 This is a schematic diagram of the structure of the hunting lamp after removing the lamp cover;

[0041] Figure 9 is a schematic structural diagram of a first buckle;

[0042] Figure 10 is a schematic diagram of a push button switch circuit;

[0043] Figure 11 This is a schematic diagram of the main control chip;

[0044] Figure 12 This is a schematic diagram of the light board driving circuit;

[0045] Figure 13 This is a schematic diagram of the digital tube display.

[0046] In the picture:

[0047] 1. Housing; 10. Handle; 11. First hinged portion; 12. Clamping block; 13. First placement portion; 14. Second placement portion; 111. Mounting slot; 112. Rotating shaft; 130. Flange; 140. End cap;

[0048] 2. Lamp holder; 20. Second hinge; 201. Through hole; 21. LED lamp; 211. Spotlight LED lamp bead; 212. Floodlight LED lamp bead; 213. Warning light LED lamp bead;

[0049] 3. Handle;

[0050] 4. First buckle; 450. First hinged arm; 451. Second hinged arm; 452. Connecting arm;

[0051] 5. Second buckle. DETAILED DESCRIPTION

[0052] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0053] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0054] In addition, the terms "first," "second," and so on, used in this disclosure are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referenced. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this disclosure, "plurality" means at least two, such as two or three, unless otherwise specifically defined.

[0055] In the present invention, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0056] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0057] like Figure 1-Figure 2As shown, a hunting light capable of switching between multiple modes comprises: a shell 1 having a receiving cavity, the shell 1 being provided with a handle 10 and a first hinge portion 11; by holding the handle 10, the entire hunting light can be lifted for portable use. A lamp head 2 is provided with a second hinge portion 20, which is hinged to the first hinge portion 11 to adjust the lighting angle of the lamp head 2. The lamp head 2 is provided with a plurality of LED lamps 21; when the hunting light is used in a portable manner, the illumination direction of the hunting light can be directly adjusted as a whole. When the position of the hunting light is fixed, the illumination angle can also be adjusted by rotating the lamp head 2. The adjustment is convenient and the illumination range is wide. A control module (not marked in the figure) is provided in the receiving cavity and is electrically connected to the LED lamp 21; the control module can control the lighting mode of the LED lamp 21 to achieve switching between multiple modes. The dabbling light includes a spotlight mode, a floodlight mode and an alarm light mode, and the control module can control the dabbling light to switch among the spotlight mode, the floodlight mode and the alarm light mode.

[0058] like Figure 1 and Figure 7 As shown, the top of the lamp head 2 extends toward the side close to the housing 1 to form a second hinged portion 20, and a through hole 201 is provided on the second hinged portion 20. The first hinged portion 11 is provided at the top of the housing 1, and a mounting slot 111 is provided on the first hinged portion 11. A rotating shaft 112 is provided in the mounting slot 111, and the second hinged portion 20 is provided in the mounting slot 111, and the rotating shaft 112 passes through the through hole 201. The first hinged portion 11 and the second hinged portion 20 are respectively provided at the top of the housing 1 and the lamp head 2, so as to facilitate the rotation of the lamp head in either a horizontal or vertical position to avoid interference. A clamping block 12 is provided on each side of the second hinged portion 20 on the housing 1, and the second hinged portion 20 is rotatably provided between the two clamping blocks 12. The hinged structure between the lamp head 2 and the housing 1 forms a hinged joint. After adjusting the relative angle of the lamp head 2 relative to the housing 1, that is, after adjusting the illumination angle of the dabbling light, the lamp head 2 will not automatically shift relative to the housing, ensuring a stable illumination angle. The second hinged portion 20 is clamped by two clamping blocks 12, increasing the contact area and improving the positional reliability of the lamp head 2. In this embodiment, the housing 1 is divided into a left housing and a right housing, which are detachably connected to form the housing 1. A clamping block 12 is provided on each of the left and right housings, and the second hinged portion 20 is located between the left and right housings.

[0059] like Figure 2-Figure 6As shown, a first placement portion 13 is provided at the bottom of the shell 1, and a second placement portion 14 is provided at the end of the shell 1 away from the lamp head 2. The hunting lamp has a horizontal placement state and a vertical placement state; when the hunting lamp is in the horizontal placement state, the first placement portion 13 supports the hunting lamp as a whole; when the hunting lamp is in the vertical placement state, the second placement portion 14 supports the hunting lamp as a whole. When hunting outdoors, this hunting lamp is mostly used by being carried in the hand or across the shoulder, and there is no need to place it on the ground or on a table. When this hunting lamp is used for indoor or outdoor lighting, such as lighting in outdoor tents and indoor rooms, in most cases it is necessary to place the hunting lamp on the ground or on a table. The provision of the first placement portion 13 and the second placement portion 14 can effectively ensure the structural stability of the hunting lamp in the horizontal placement state and the vertical placement state, thereby ensuring the stability of the lighting angle. The bottom of the shell 1 has a flange 130 protruding downward, and the first placement portion 13 protrudes from the flange 130. The shell 1 is provided with an end cap 140 at the end away from the lamp head 2. The end cap 140 protrudes from the second placement portion 14 along its own circumference away from the lamp head 2, and the second placement portion 14 is perpendicular to the first placement portion 13. Protruding a flange 130 from the bottom of the shell 1 and placing the first placement portion 13 on the flange 130 can reduce the contact area between the bottom of the shell 1 and the desktop, so as to prevent the hunting lamp from being unstable and tipping over due to the uneven bottom of the shell 1. Similarly, protruding a second placement portion 14 from the rear end of the shell 1 can improve the structural stability of the hunting lamp when placed upright.

[0060] Combine Figures 1-9 As shown, the hunting light also includes a carrying strap 3, one end of which is connected to a first buckle 4, and the other end of which is connected to a second buckle 5. The first buckle 4 is rotatably connected to the lamp head 2, and the second buckle 5 is rotatably connected to the rear end of the housing 1. The first and second buckles 4 and 5 each include a first hinged arm 450, a second hinged arm 451, and a connecting arm 452. The first and second hinged arms 450 and 451 are spaced apart, and the connecting arm 452 connects one end of the first and second hinged arms 450 and 451. The other ends of the first and second hinged arms 450 and 451 are hinged to the housing 1 or the lamp head 2. The first and second buckles 4 and 5 are freely rotatable relative to the lamp head 2 and the housing 1, respectively. When the hunting light is worn on the shoulder or back, the light shakes less, improving the lighting effect. It is equivalent to that the two ends of the carrying strap 3 are indirectly connected to the lamp head 2 and the tail end of the shell 1 respectively, which is beneficial to the balance of the hunting light when the hunting light is used by being carried on a shoulder or on the back.

[0061] In actual use, the hunting light includes spotlight mode, floodlight mode and alarm light mode, and can be switched between the three modes at will. When you need to hunt outdoors, switch to spotlight mode, the light is concentrated and the irradiation distance is long, which is convenient for finding prey; when hunting, in an emergency, you can switch to alarm light mode, which can not only remind others but also facilitate the sending of rescue signals; when used for indoor lighting, switch to floodlight mode, the light irradiation range is wide and the light is uniform; the multi-mode setting makes the hunting light not only used for hunting, but also can be used for indoor lighting, emergency rescue and other scenarios, which can reduce the idle rate of the hunting light. A first placement portion 13 is provided at the bottom of the housing 1, and a second placement portion 14 is provided at the rear of the housing 1. Both the first placement portion 13 and the second placement portion 14 can support the entire dabbling lamp, and the support is stable, so that the dabbling lamp can be used either horizontally or vertically. The angle of the lamp head 2 relative to the housing 1 is adjustable. After the dabbling lamp has been placed, the illumination angle can be adjusted by rotating the lamp head 2, thereby achieving multiple adjustments of the illumination angle of the dabbling lamp. A handle 10 is provided on the housing 1, and a carrying strap 3 is connected between the housing 1 and the lamp head 2, so that the dabbling lamp can be used by hand, shouldered, or on the back, making it easy to use.

[0062] like Figure 8 as well as Figure 10-13 As shown, the LED lamps 21 in this hunting light include spotlight LED beads 211, floodlight LED beads 212, and warning light LED beads 213, all of which are electrically connected to the control module. The control module includes a key switch circuit, a main control chip, and a light board driver circuit. The key switch circuit is used to output a switch signal to the main control chip according to the opening and closing of the key; the main control chip is used to output a corresponding light control signal to the light board driver circuit according to the received switch signal; the light board driver circuit is used to adjust the lighting mode of the LED lamps 21 according to the light control signal. Specifically, when the hunting light switches to spotlight mode, the spotlight LED beads 211 light up; when the hunting light switches to floodlight mode, the floodlight LED beads 212 light up; and when the hunting light switches to warning light mode, the warning light LED beads 213 flash.

[0063] The lighting control signal includes a first lighting control signal, a second lighting control signal, and a third lighting control signal. The first lighting control signal is used to control the spotlight mode, the second lighting control signal is used to control the floodlight mode, and the third lighting control signal is used to control the warning light mode. Three different modes are controlled by three different lighting control signals, avoiding signal and logic confusion.

[0064] Combine Figure 10 and Figure 11As shown, the main control chip includes a first pin to a twentieth pin, and the key switch circuit includes: a first key switch (S1), one end of the first key switch is grounded through a forty-sixth resistor (R46), and the other end is connected to the eleventh pin of the main control chip; a first connector (J), including a first socket to a third socket, wherein the first socket is connected to the fifteenth pin of the main control chip, the second socket is connected to the fourteenth pin of the main control chip, and the third socket is grounded through the forty-sixth resistor (R46).

[0065] Combine Figure 10-12 As shown, the lamp board driving circuit includes a first digital-to-analog conversion chip (M1) and a second digital-to-analog conversion chip (M2), the first digital-to-analog conversion chip (M1) and the second digital-to-analog conversion chip (M2) both having a first pin to an eighth pin, and the LED lamp including a first connector to a fourth connector, wherein the fourth pin of the first digital-to-analog conversion chip (M1) is connected to the first light control signal output by the nineteenth pin of the main control chip through a forty-second resistor (R42), and is grounded through a forty-third resistor (R43) and a forty-seventh resistor (R47) connected in sequence; the first pin to the third pin of the first digital-to-analog conversion chip (M1) are grounded through the forty-seventh resistor (R47); the fifth pin to the eighth pin of the first digital-to-analog conversion chip (M1) are grounded through the thirty-fifth resistor (R3 5) connected to the third socket of the LED lamp; the fourth pin of the second digital-to-analog conversion chip (M2) is connected to the second light control signal output by the 20th pin of the main control chip through the 40th resistor (R40), and is grounded through the 44th resistor (R44) and the 47th resistor (R47) connected in sequence; the first pin to the third pin of the second digital-to-analog conversion chip (M2) are grounded through the 47th resistor (R47); the fifth pin to the eighth pin of the second digital-to-analog conversion chip (M2) are connected to the second socket of the LED lamp; the fourth socket of the LED lamp is connected to the working power supply. It should be noted that the LED lamp in the embodiment can be powered by its own internal battery or directly powered by an external power supply, and a rechargeable battery is set inside it. The first connector of the LED lamp is connected to the drain of the first field effect tube (M3), the source of the first field effect tube is grounded, the gate of the first field effect tube is simultaneously connected to the thirty-ninth resistor (39) and one end of the forty-first resistor (41), the other end of the thirty-ninth resistor (39) is connected to the tenth pin of the main control chip, the other end of the forty-first resistor (41) is grounded, and is simultaneously connected to the first pin of the main control chip and one end of the twenty-fifth capacitor (C25) through the forty-fifth resistor (45), and the other end of the twenty-fifth capacitor (C25) is grounded.

[0066] like Figure 13As shown, the control module also includes a digital tube, which includes a first display tube to a sixth display tube, and a seventh pin to a twelfth pin, wherein the first display tube to the sixth display tube are used to display the hunting light mode information; the seventh pin is connected to the sixth pin of the main control chip through the thirty-second resistor (R32), the ninth pin is connected to the thirteenth pin of the main control chip, the tenth pin is connected to the eighth pin of the main control chip, and the eleventh pin is connected to the fourth pin of the main control chip.

[0067] During actual use, the information flow behavior of each part in this control module is as follows: the key switch circuit in the control module outputs a switch signal to the main control chip according to the opening and closing status of the switch. After receiving the signal, the main control chip outputs a corresponding light control signal, and outputs the light control signal to the light board drive circuit. The light board drive circuit adjusts the lighting mode of the LED light according to the received light control signal, which facilitates the arbitrary switching of the hunting light among spotlight mode, floodlight mode and alarm light mode, and the control is simple and convenient.

[0068] In this solution, the hunting lamp has multiple adjustable modes including spotlight mode, floodlight mode and alarm light mode, is easy to use, has high safety performance and low idle rate.

[0069] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope of the appended claims.

Claims

1. A multi-mode switchable hunting light, characterized in that: Includes: A housing having a receiving cavity, wherein the housing is provided with a handle and a first hinge portion; A lamp head, wherein the lamp head is provided with a second hinge portion, the second hinge portion is hinged to the first hinge portion to adjust the lighting angle of the lamp head, and the lamp head is provided with a plurality of LED lamps; a control module, disposed in the accommodating cavity and electrically connected to the LED lamp; The dabbling light includes a spotlight mode, a floodlight mode and an alarm light mode, and the control module can control the dabbling light to switch among the spotlight mode, the floodlight mode and the alarm light mode; The second hinge portion extends from the top of the lamp holder toward a side close to the housing, and a through hole is provided on the second hinge portion; the first hinge portion is provided at the top of the housing, and a mounting slot is provided on the first hinge portion, a rotating shaft is provided in the mounting slot, the second hinge portion is provided in the mounting slot, and the rotating shaft passes through the through hole; a clamping block is provided on each side of the second hinge portion on the housing, and the second hinge portion is rotatably provided between the two clamping blocks; A first placement portion is provided at the bottom of the shell, and a second placement portion is provided at an end of the shell away from the lamp head. The hunting lamp has a horizontal placement state and a vertical placement state; when the hunting lamp is in the horizontal placement state, the first placement portion supports the hunting lamp as a whole; when the hunting lamp is in the vertical placement state, the second placement portion supports the hunting lamp as a whole.

2. The multi-mode switchable hunting light according to claim 1, characterized in that: The plurality of LED lights include spotlight LED lamp beads, floodlight LED lamp beads and warning light LED lamp beads, and are all electrically connected to the control module; The control module includes: a key switch circuit, a main control chip and a light board drive circuit. The key switch circuit is used to output a switch signal to the main control chip according to the opening and closing of the key; The main control chip is used to output corresponding light control signals to the light board drive circuit according to the received switch signals; The light board driving circuit is used to adjust the lighting mode of the LED lamp according to the light control signal; When the dabbling light is switched to the spotlight mode, the spotlight LED lamp beads are lit; when the dabbling light is switched to the floodlight mode, the floodlight LED lamp beads are lit; when the dabbling light is switched to the alarm light mode, the alarm light LED lamp beads flash.

3. The multi-mode switchable hunting light according to claim 2, characterized in that: The lighting control signal includes a first lighting control signal, a second lighting control signal and a third lighting control signal; wherein the first lighting control signal is used to control the spotlight mode, the second lighting control signal is used to control the floodlight mode, and the third lighting control signal is used to control the warning light mode.

4. The multi-mode switchable hunting light according to claim 3, characterized in that: The main control chip includes a first pin to a twentieth pin, and the key switch circuit includes: a first key switch, one end of the first key switch being grounded via a forty-sixth resistor, and the other end being connected to the eleventh pin of the main control chip; The first connector includes a first connector to a third connector, wherein the first connector is connected to the fifteenth pin of the main control chip, the second connector is connected to the fourteenth pin of the main control chip, and the third connector is grounded through the forty-sixth resistor.

5. The multi-mode switchable hunting light according to claim 4, characterized in that: The light board driving circuit includes a first digital-to-analog conversion chip and a second digital-to-analog conversion chip, the first digital-to-analog conversion chip and the second digital-to-analog conversion chip both have a first pin to an eighth pin, and the LED lamp includes a first socket to a fourth socket, wherein, The fourth pin of the first digital-to-analog conversion chip is connected to the first light control signal output from the nineteenth pin of the main control chip through the forty-second resistor, and is grounded through the forty-third and forty-seventh resistors connected in sequence; the first to third pins of the first digital-to-analog conversion chip are grounded through the forty-seventh resistor; the fifth to eighth pins of the first digital-to-analog conversion chip are connected to the third socket of the LED lamp through the thirty-fifth resistor; The fourth pin of the second digital-to-analog conversion chip is connected to the second light control signal output by the 20th pin of the main control chip through the 40th resistor, and is grounded through the 44th and 47th resistors connected in sequence; the first to third pins of the second digital-to-analog conversion chip are grounded through the 47th resistor; the fifth to eighth pins of the second digital-to-analog conversion chip are connected to the second socket of the LED lamp; The fourth socket of the LED lamp is connected to the working power supply, the first socket of the LED lamp is connected to the drain of the first field effect transistor, the source of the first field effect transistor is grounded, the gate of the first field effect transistor is connected to one end of the thirty-ninth resistor and the forty-first resistor at the same time, the other end of the thirty-ninth resistor is connected to the tenth pin of the main control chip, the other end of the forty-first resistor is grounded, and is simultaneously connected to the first pin of the main control chip and one end of the twenty-fifth capacitor through the forty-fifth resistor, and the other end of the twenty-fifth capacitor is grounded.

6. The multi-mode switchable hunting light according to claim 1, characterized in that: A circle of flange protrudes downward from the bottom of the shell, and the first placement portion protrudes from the flange; an end cover is provided at the end of the shell away from the lamp holder, and the end cover protrudes from the second placement portion along its own circumference away from the lamp holder, and the second placement portion is perpendicular to the first placement portion.

7. The multi-mode switchable hunting light according to claim 1, characterized in that: It also includes a carrying strap, one end of the carrying strap is connected to a first buckle, the other end of the carrying strap is connected to a second buckle, the first buckle is rotatably connected to the lamp head, and the second buckle is rotatably connected to the tail end of the shell.

8. The multi-mode switchable hunting light according to claim 7, characterized in that: The first buckle and the second buckle both include a first hinged arm, a second hinged arm and a connecting arm. The first hinged arm and the second hinged arm are arranged at intervals. The connecting arm connects one end of the first hinged arm and the second hinged arm. The other ends of the first hinged arm and the second hinged arm are hinged to the shell or the lamp holder.

Citation Information

Patent Citations

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    CN217273621U

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    US20060028812A1