Gun lamp

Abstract

The utility model relates to the technical field of gun lamps, in particular to a gun lamp with a Hall trigger switch, which is characterized in that a circuit board integrated with a Hall switch is arranged on the inner side of a lamp body component, and an operation switch with an induction piece is arranged on the outer side of the lamp body component. The sensing piece can be driven to move relative to the Hall switch by shifting the operation switch with a hand through the shifting rod, namely the magnetic field change, sensed by the Hall switch, of the sensing piece is changed by changing the relative position of the sensing piece and the Hall switch, non-contact control over the gun lamp is achieved, and the problems of abrasion and poor contact of a traditional mechanical key are solved; the service life and the reliability of the switch are obviously improved; moreover, the non-contact magnetic induction design has high tolerance to environmental factors such as dust, moisture and the like, and stable working performance can be kept in a severe environment.

Description

Technical Field

[0001] This utility model relates to the field of gun light technology, and in particular to a gun light with a Hall trigger switch. Background Technology

[0002] In modern firearm accessories, gun lights are an important auxiliary tool, and the design of their operating switches directly affects their ease of use and reliability. Traditional gun lights typically use a spring-loaded sliding mechanism to achieve the switching function. This spring-loaded structure is complex, has poor waterproofing, and is prone to mechanical wear and poor contact under frequent operation. Moreover, the surface of the spring-loaded mechanism is susceptible to oxidation in humid or harsh environments. Utility Model Content

[0003] To address the aforementioned issues, this invention proposes a gun light with a Hall effect trigger switch. Through non-contact magnetic induction control, it achieves a long lifespan, high reliability, and excellent waterproof performance for the operating switch.

[0004] To achieve the above objectives, this utility model provides a gun light, comprising:

[0005] The lamp body assembly contains a circuit board, on which a Hall switch is integrated.

[0006] An operating switch, hinged to the outside of the lamp body assembly, is connected to a reset element; wherein,

[0007] One end of the operating switch is provided with a lever, and the other end is provided with a sensor. A person drives the operating switch to swing by using the lever, and the sensor moves with the operating switch to change the relative position of the sensor and the Hall switch.

[0008] In some possible embodiments, one end of the operating switch extends into a mounting arm, which is located on opposite sides of the operating switch from the lever, and the sensing element is fixedly mounted on the mounting arm.

[0009] In some possible embodiments, the length of the lever is greater than the length of the mounting arm.

[0010] In some possible embodiments, the sensing element is a magnetic sheet and is attached to the mounting arm.

[0011] In some possible embodiments, a mounting sleeve is formed on the outer side of the lamp body assembly, the operating switch is provided with a mounting hole for fitting onto the mounting sleeve, the reset member is disposed between the inner wall of the mounting hole and the outer wall of the mounting sleeve, and the two ends of the reset member are respectively connected to the lamp body assembly and the operating switch.

[0012] In some possible embodiments, a cover plate is also installed on the outside of the lamp assembly, the cover plate being used to cover the operating switch and the sensor, and the lever extending from one end of the cover plate.

[0013] In some possible embodiments, a push-button switch is integrated on the circuit board, the lamp body assembly is penetrated through the mounting sleeve, a button is provided on the mounting sleeve, one end of the button protrudes from the cover plate, and the other end passes through the mounting sleeve and approaches / abuts the push-button switch.

[0014] In some possible embodiments, a connector is provided inside the mounting sleeve, and the button presses the push-button switch through the connector.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model's gun light features an integrated Hall effect switch circuit board on the inner side of the lamp body assembly and an operating switch with a sensor on the outer side of the lamp body assembly. A user can move the sensor relative to the Hall effect switch by toggling the operating switch with a lever. This changes the magnetic field of the sensor detected by the Hall effect switch by altering the relative position of the sensor and the Hall effect switch, achieving non-contact control of the gun light. This avoids the wear and poor contact problems of traditional mechanical buttons, significantly improving the switch's lifespan and reliability. Furthermore, this utility model's non-contact magnetic induction design has high tolerance to environmental factors such as dust and moisture, maintaining stable performance even in harsh environments. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A three-dimensional structural diagram of the gun lamp provided in an embodiment of this utility model;

[0019] Figure 2 A schematic diagram of the gun light assembly provided for an embodiment of this utility model;

[0020] Figure 3 This is a cross-sectional schematic diagram of a gun lamp provided in an embodiment of the present utility model.

[0021] The reference numerals in the attached diagrams are as follows: 1. Lamp body assembly; 11. Circuit board; 12. Hall effect switch; 13. Mounting sleeve; 14. Push button switch; 15. Button; 16. Connector; 2. Operating switch; 21. Lever; 22. Sensor; 23. Mounting arm; 24. Mounting hole; 3. Reset component; 4. Cover plate. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. In the description of the embodiments of this disclosure, unless otherwise stated, "a plurality of" means two or more.

[0023] like Figures 1 to 3 The gun light shown includes a lamp body assembly 1 and an operating switch 2. A circuit board 11 is installed inside the lamp body assembly 1, and a Hall switch 12 is integrated on the circuit board 11. The operating switch 2 is hinged to the outside of the lamp body assembly 1 and is connected to a reset element 3. One end of the operating switch 2 is provided with a lever 21, and the other end is provided with a sensor 22. When a person drives the operating switch 2 by moving the lever 21, the sensor 22 moves with the operating switch 2, changing the relative position of the sensor 22 and the Hall switch 12. The change in the magnetic field generated by the sensor 22, sensed by the Hall switch 12, forms a switching signal and is sent to the circuit board 11. The circuit board 11 then controls the lamp body assembly 11 to turn on or off or switch gears.

[0024] In some possible embodiments, one end of the operating switch 2 extends into a mounting arm 23, which is positioned on opposite sides of the operating switch 2, along with the lever 21. The sensor 22 is fixedly mounted on the mounting arm 23. The lever 21 is longer than the mounting arm 23; this design makes operation easier for the user while ensuring that the sensor 22 accurately triggers the Hall switch 12.

[0025] In some possible embodiments, the sensor 22 is a magnetic sheet and is mounted on the mounting arm 23. The choice of the magnetic sheet allows the sensor 22 to effectively trigger the Hall switch 12 while maintaining a lightweight and low-cost design.

[0026] In some possible embodiments, a mounting sleeve 13 is formed on the outer side of the lamp body assembly 1, and the operating switch 2 is provided with a mounting hole 24 for fitting onto the mounting sleeve 13. A reset member 3 is disposed between the inner wall of the mounting hole 24 and the outer wall of the mounting sleeve 13, and both ends of the reset member 3 are respectively connected to the lamp body assembly 1 and the operating switch 2. The reset member 3 is a spring, which can automatically return to its original position after the operating switch 2 is toggled, ensuring reliable reset of the switch.

[0027] In some possible embodiments, a cover plate 4 is also installed on the outside of the lamp body assembly 1. The cover plate 4 is used to cover the operating switch 2 and the sensor 22 to prevent dust and moisture from entering, while also improving the overall aesthetics. A lever 21 extends from one end of the cover plate 4 for easy user operation.

[0028] In some possible embodiments, a push-button switch 14 is integrated on the circuit board 11, and a button 15 is provided on the mounting sleeve 13, which extends through the lamp body assembly 1. One end of the button 15 protrudes from the cover plate 4, and the other end passes through the mounting sleeve 13 and approaches / abuts the push-button switch 14. Users can directly operate the push-button switch 14 by pressing the button 15 to achieve more function control.

[0029] In some possible embodiments, a connector 16 is provided inside the mounting sleeve 13, and the button 15 presses the push-button switch 14 through the connector 16. The design of the connector 16 ensures a stable connection between the button 15 and the push-button switch 14, improving the reliability of operation.

[0030] During use, the user moves the lever 21 to swing the operating switch 2 around the hinge point. The sensor 22 moves closer to or further away from the Hall switch 12 as the operating switch 2 swings, thereby triggering or releasing the Hall switch 12 to turn the gun light on or off. The reset element 3 automatically resets the operating switch 2 after it is released, ensuring the reliability and durability of the switch.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A gun light characterized by, The utility model relates to a lamp body assembly (1) is installed with circuit board (11) in, the circuit board (11) is integrated with hall switch (12) on, operating switch (2) is hinged to the outside of lamp body assembly (1), operating switch (2) is connected with reset piece (3), wherein, One end of operating switch (2) is provided with the lever (21), the other end is provided with the inductor (22), and the hand drives operating switch (2) swing through lever (21), inductor (22) moves with operating switch (2), to change the relative position of inductor (22) and hall switch (12). One end of operating switch (2) extends the mounting arm (23), the mounting arm (23) is divided in operating switch (2) opposite two sides with lever (21), and inductor (22) is fixedly installed on mounting arm (23). The length of lever (21) is greater than the length of mounting arm (23).

2. A gun light according to claim 1, wherein, The inductor (22) is magnetic sheet and is attached to the mounting arm (23).

3. A gun light according to claim 2, wherein, The outside of lamp body assembly (1) is formed with mounting sleeve (13), operating switch (2) is provided with mounting hole (24) to be sleeved on mounting sleeve (13), reset piece (3) is arranged between the inner wall of mounting hole (24) and the outer wall of mounting sleeve (13), and the two ends of reset piece (3) are connected with lamp body assembly (1) and operating switch (2) respectively.

4. The gun light of claim 2, wherein, The outside of lamp body assembly (1) is also provided with cover plate (4), cover plate (4) is used to cover operating switch (2) and inductor (22), and lever (21) extends from one end of cover plate (4).

5. The gun light of claim 1, wherein, The circuit board (11) is integrated with key switch (14), the mounting sleeve (13) is threaded through lamp body assembly (1), the mounting sleeve (13) is provided with button (15), one end of button (15) is threaded through cover plate (4), and the other end is threaded through mounting sleeve (13) and is close to / abuts key switch (14).

6. A gun light according to claim 5, wherein, The mounting sleeve (13) is provided with connecting piece (16), and button (15) presses key switch (14) through connecting piece (16).

7. A gun light according to claim 6, wherein, ​ 8. A gun light according to claim 7, wherein, ​

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