An anti-slip flashlight capable of generating double arcs

Abstract

The present invention relates to the technical field of flashlights, and specifically to an anti-slip flashlight capable of generating dual electric arcs, comprising a gripping portion and a mounting head which are fixedly mounted to each other, wherein a light source module is embedded and mounted inside the mounting head, and a receiving electric shock piece, a first electric shock piece, and a second electric shock piece are embedded and mounted on an end portion of the mounting head away from the gripping portion, an arc-drawing zone is arranged between one end of the receiving electric shock piece and the first electric shock piece, and an arc-drawing zone is arranged between the other end of the receiving electric shock piece and the second electric shock piece; the present invention can ensure that arc-drawing zones are generated simultaneously, presenting a dual arc effect, and will not cause a decrease in external resistance when electric shocking a biological body, so that the external resistance when electric shocking a biological body is theoretically four times that of a traditional method.

Description

Technical Field

[0001] The present invention relates to the technical field of flashlights, in particular to an anti-slip flashlight capable of generating double arcs. Background Art

[0002] Flashlights are becoming more and more functional. In addition to the lighting function, they are also integrating the electric shock self-defense function. Double arc refers to the generation of two arcs. In the existing traditional technology, double arc is often achieved by using a left half electric shock plate and a right half electric shock plate, which are respectively connected to the two stages of the high-voltage generator. The electric shock is achieved by forming an arcing zone between the two ends. However, there are certain defects in actual use. When the organism is in the two arcing zones, the resistance of the organism is in a parallel state, which will cause the external resistance to decrease, and then the voltage value to decrease, affecting the electric shock effect. Based on the proximity principle during current conduction, it is difficult for the above structure to form two arcs at the same time, and the double arc effect is not stable enough. Summary of the Invention

[0003] The object of the present invention is to provide an anti-slip flashlight capable of generating double arcs, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anti-slip flashlight that can generate double electric arcs, comprising a gripping portion and a mounting head fixedly mounted to each other, a light source module embedded in the interior of the mounting head, a receiving electric shock piece, a first electric shock piece and a second electric shock piece embedded in the end portion of the mounting head away from the gripping portion, an arc-drawing zone is provided between one end of the receiving electric shock piece and the first electric shock piece, an arc-drawing zone is provided between the other end of the receiving electric shock piece and the second electric shock piece, the first electric shock piece and the second electric shock piece are insulated from each other, a high-voltage generator is provided inside the gripping portion, and the two stages of the high-voltage generator are respectively connected to the first electric shock piece and the second electric shock piece.

[0005] The mounting head is provided with beam atomizing nozzles, and there are two groups of beam atomizing nozzles, which respectively correspond to the arcing area between the receiving electric shock piece and the first electric shock piece, and the arcing area between the receiving electric shock piece and the second electric shock piece.

[0006] A conducting liquid path and a driving liquid cavity are provided inside the mounting head. The driving liquid cavity is connected to the beam atomizing nozzle hole through the conducting liquid path. A normally closed sealing film is provided inside the beam atomizing nozzle hole to seal the beam atomizing nozzle hole.

[0007] An impact plug disc is provided inside the driving liquid cavity, and a sealing rubber ring is installed on the outside of the impact plug disc. The impact plug disc is in sealing contact with the inner wall surface of the driving liquid cavity through the sealing rubber ring, and the impact plug disc can slide along the axial direction of the driving liquid cavity.

[0008] The driving liquid chamber and the conductive liquid path are filled with conductive liquid, and the conductive liquid is located on the side of the impact plug disc facing the conductive liquid path. A mixed gunpowder is provided on the side of the impact plug disc away from the conductive liquid path. When the mixed gunpowder is energized, it will explode, and the explosion pressure drives the impact plug disc to move in a direction away from the mixed gunpowder. At this time, the conductive liquid in the driving liquid chamber and the conductive liquid path will push open the normally closed sealing membrane and be atomized and sprayed out through the beam atomization nozzle hole.

[0009] A gas through hole is provided through the center of the impact plug disc, a secondary exhaust groove is provided on the side of the impact plug disc away from the mixed gunpowder, and a sealing sink groove is provided on the side of the impact plug disc facing the mixed gunpowder. The secondary exhaust groove is connected to the sealing sink groove through the gas through hole, and the secondary exhaust groove, the gas through hole and the sealing sink groove correspond to each other coaxially.

[0010] A one-way sealing pressure plate is provided inside the sealing sink, and the one-way sealing pressure plate can be pressed and sealed with the sealing sink under the explosion pressure of the mixed gunpowder. A secondary top shaft is fixedly provided on the side of the one-way sealing pressure plate away from the mixed gunpowder, and the secondary top shaft is inserted through the gas through hole, and an exhaust gap is provided between the secondary top shaft and the gas through hole.

[0011] An annular groove is provided inside the sealing sink, and an annular sealing connecting membrane is provided in the annular groove. The annular sealing connecting membrane connects and seals the one-way sealing pressure plate and the sealing sink, so that the conductive liquid inside the driving liquid cavity will not leak out through the one-way sealing pressure plate and the sealing sink. A limiting boss is fixedly provided at one end of the interior of the driving liquid cavity, and an exhaust channel is provided on the limiting boss. When the impact plug disc contacts the limiting boss, the limiting boss will squeeze the secondary top shaft.

[0012] A first-level hand-press switch is embedded in the surface of the gripping part, and a second-level detection button is installed at the end of the mounting head. When the first-level hand-press switch and the second-level detection button are pressed at the same time, the mixed gunpowder will be energized and detonated, and the high-voltage generator inside the gripping part will be energized at the same time.

[0013] The surface of the grip is embedded with a light source control button, an electric shock control button and a power display lamp bead. A rechargeable battery is arranged inside the grip. The light source control button is used to control the power supply connection status between the rechargeable battery and the light source module. When the electric shock control button is pressed, the rechargeable battery supplies power to the high-voltage generator inside the grip. The power display lamp bead is used to display the current power of the rechargeable battery. A charging hole is opened on the grip, and the charging hole is used to charge the rechargeable battery. An anti-roll eaves is fixedly arranged on the grip, and the anti-roll eaves is polygonal.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The anti-slip flashlight of the present invention can generate double arcs. By adopting the structural arrangement of the electric shock plate, the first electric shock plate and the second electric shock plate, it can ensure that the arcing zone is generated at the same time, presenting a double arc effect, and will not cause the external resistance to decrease when electric shocking a biological body. The external resistance when electric shocking a biological body is four times the theoretical value of the traditional method, thereby ensuring the voltage effect and improving efficiency.

[0016] The present invention cooperates with the beam atomizing nozzle, impact plug and mixed gunpowder structures, and can spray high-pressure atomized conductive liquid under conditions such as winter when clothing is thick, so that the atomized liquid instantly penetrates the thick clothing fabric, thereby enhancing the conductive effect of the clothing and maintaining a good electric shock effect even under thick clothing.

[0017] By coordinating the structures such as the gas through hole, the one-way sealing pressure plate and the secondary top shaft, it is possible to coordinate with the state of the impact plug disk. When the initial mixed gunpowder explodes, the one-way sealing pressure plate remains closed. When the second-stage secondary top shaft contacts the limiting boss, the high-temperature gas of the explosion of the mixed gunpowder enters the conductive liquid path through the gas through hole and is ejected from the beam atomizing nozzle hole. The beam atomizing nozzle hole is made to perform the initial stage of spraying high-pressure atomized liquid to instantly penetrate and wet thick clothes. The second stage sprays high-pressure gas with a certain temperature. The high-pressure gas penetrates into the clothes to further assist the diffusion of the liquid, and the gas temperature promotes the evaporation of the liquid. The water vapor generated can penetrate thicker clothes along with the high-pressure gas, greatly improving the penetration effect on thick clothes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of existing traditional technology.

[0019] Figure 2 This is a schematic diagram of the technical improvement of the present invention.

[0020] Figure 3 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 4 for Figure 3 Enlarged schematic diagram of area A in the middle.

[0022] Figure 5 It is a schematic diagram of the overall structure of the present invention from another angle.

[0023] Figure 6 It is the main view of the overall structure of the present invention.

[0024] Figure 7 It is a three-dimensional half-section schematic diagram of the present invention.

[0025] Figure 8 for Figure 7Enlarged schematic diagram of area B in the middle.

[0026] Figure 9 for Figure 8 Enlarged schematic diagram of area C in the middle.

[0027] Figure 10 for Figure 8 Enlarged schematic diagram of area D in the middle.

[0028] Figure: 1, grip; 2, mounting head; 3, light source module; 4, receiving electric shock plate; 5, first electric shock plate; 6, second electric shock plate; 201, beam atomization nozzle; 202, conductive liquid path; 203, driving liquid chamber; 204, normally closed sealing film; 205, impact plug disk; 206, sealing rubber ring; 207, mixed gunpowder; 208, secondary exhaust groove; 209, gas through hole; 210, sealing sink; 2 11. One-way sealing pressure plate; 212. Secondary top shaft; 213. Annular groove; 214. Annular sealing connecting membrane; 215. Limiting boss; 216. Exhaust channel; 217. Primary manual switch; 218. Secondary detection button; 101. Light source control button; 102. Electric shock control button; 103. Battery indicator lamp; 104. Charging port; 105. Anti-roll eaves; 7. Left half electric shock plate; 8. Right half electric shock plate. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figures 1 to 10 :

[0031] Existing traditional technologies such as Figure 1 As shown in the figure, it is composed of a left half electric shock piece 7 and a right half electric shock piece 8. The left half electric shock piece 7 and the right half electric shock piece 8 are respectively connected to the two poles of the high-voltage generator. An arcing area E and an arcing area F are formed between the two ends of the left half electric shock piece 7 and the right half electric shock piece 8. Assuming that when electric shocking a biological body, the resistance of the biological body is 1000Ω, the arcing area E and the arcing area F are respectively connected to 1000Ω resistors. At this time, the two 1000Ω resistors are in parallel. After parallel connection, the equivalent resistance is about 500Ω. The significant reduction in external resistance leads to a reduction in voltage division, which will affect the electric shock voltage. Based on the proximity principle during current conduction, it is difficult to ensure that arcs are generated in the arcing area E and the arcing area F at the same time.

[0032] The present invention provides a technical solution: an anti-slip flashlight capable of generating double arcs, such as Figure 3 and Figure 4 As shown in the figure, it includes a holding part 1 and a mounting head 2 fixedly mounted to each other, a light source module 3 is embedded in the interior of the mounting head 2, and a receiving electric shock piece 4, a first electric shock piece 5 and a second electric shock piece 6 are embedded in the end portion of the mounting head 2 away from the holding part 1. The receiving electric shock piece 4, the first electric shock piece 5 and the second electric shock piece 6 are all made of conductive metal materials, an arcing zone is provided between one end of the receiving electric shock piece 4 and the first electric shock piece 5, and an arcing zone is provided between the other end of the receiving electric shock piece 4 and the second electric shock piece 6. The first electric shock piece 5 and the second electric shock piece 6 are insulated from each other, and a high-voltage generator is provided inside the holding part 1, and the two stages of the high-voltage generator are respectively connected to the first electric shock piece 5 and the second electric shock piece 6.

[0033] The mounting head 2 is provided with two groups of beam atomizing nozzles 201, corresponding to the arcing area between the receiving electric shock plate 4 and the first electric shock plate 5, and the arcing area between the receiving electric shock plate 4 and the second electric shock plate 6. A conductive liquid path 202 and a driving liquid cavity 203 are provided inside the mounting head 2. The driving liquid cavity 203 is connected to the beam atomizing nozzles 201 through the conductive liquid path 202. A normally closed sealing membrane 204 is provided inside the beam atomizing nozzles 201 to seal the beam atomizing nozzles 201.

[0034] An impact plug disc 205 is provided inside the driving liquid chamber 203, and a sealing rubber ring 206 is installed on the outside of the impact plug disc 205. The impact plug disc 205 is in sealed contact with the inner wall surface of the driving liquid chamber 203 through the sealing rubber ring 206, and the impact plug disc 205 can slide along the axial direction of the driving liquid chamber 203.

[0035] The driving liquid chamber 203 and the conductive liquid path 202 are filled with a conductive liquid, which may be salt water or the like. The conductive liquid is located on the side of the impact plug disc 205 facing the conductive liquid path 202, and a mixed gunpowder 207 is provided on the side of the impact plug disc 205 away from the conductive liquid path 202. When the mixed gunpowder 207 is energized, it detonates, and the explosion pressure drives the impact plug disc 205 to move in a direction away from the mixed gunpowder 207. At this time, the conductive liquid inside the driving liquid chamber 203 and the conductive liquid path 202 pushes open the normally closed sealing membrane 204 and is atomized and sprayed out through the beam atomization nozzle 201.

[0036] A gas through hole 209 is provided through the center of the impact plug disc 205, a secondary exhaust groove 208 is provided on the side of the impact plug disc 205 away from the mixed gunpowder 207, and a sealing groove 210 is provided on the side of the impact plug disc 205 facing the mixed gunpowder 207. The secondary exhaust groove 208 is connected to the sealing groove 210 through the gas through hole 209, and the secondary exhaust groove 208, the gas through hole 209 and the sealing groove 210 correspond coaxially.

[0037] A one-way sealing pressure plate 211 is provided inside the sealing sink 210. The one-way sealing pressure plate 211 can be pressed and sealed with the sealing sink 210 under the explosion pressure of the mixed gunpowder 207. A secondary top shaft 212 is fixedly provided on the side of the one-way sealing pressure plate 211 away from the mixed gunpowder 207. The secondary top shaft 212 passes through the gas through hole 209, and there is an exhaust gap between the secondary top shaft 212 and the gas through hole 209.

[0038] An annular groove 213 is provided inside the sealing sink 210, and an annular sealing connecting membrane 214 is provided in the annular groove 213. The annular sealing connecting membrane 214 connects and seals the one-way sealing pressure plate 211 and the sealing sink 210, so that the conductive liquid inside the driving liquid chamber 203 will not leak out through the one-way sealing pressure plate 211 and the sealing sink 210. A limiting boss 215 is fixedly provided at one end of the interior of the driving liquid chamber 203, and an exhaust channel 216 is provided on the limiting boss 215. When the impact plug 205 contacts the limiting boss 215, the limiting boss 215 will squeeze the secondary top shaft 212.

[0039] A first-level hand-press switch 217 is embedded in the surface of the gripping part 1, and a second-level detection button 218 is installed at the end of the mounting head 2. When the first-level hand-press switch 217 and the second-level detection button 218 are pressed at the same time, the mixed gunpowder 207 will be energized and detonated, and the high-voltage generator inside the gripping part 1 will be energized at the same time. The first-level hand-press switch 217 and the second-level detection button 218 are series switches, and the device can only be started when they are pressed at the same time.

[0040] The surface of the grip 1 is embedded with a light source control button 101, an electric shock control button 102 and a power display lamp bead 103. A rechargeable battery is arranged inside the grip 1. The light source control button 101 is used to control the power supply connection status between the rechargeable battery and the light source module 3. When the electric shock control button 102 is pressed, the rechargeable battery supplies power to the high-voltage generator inside the grip 1. The power display lamp bead 103 is used to display the current power of the rechargeable battery. A charging hole 104 is opened on the grip 1, and the charging hole 104 is used to charge the rechargeable battery. A roll-proof eaves 105 is fixedly arranged on the grip 1, and the roll-proof eaves 105 is polygonal.

[0041] like Figure 2 As shown in the figure, the present application forms an arcing zone M and an arcing zone N by setting up a receiving electric shock piece 4, a first electric shock piece 5 and a second electric shock piece 6. When electric shocking a biological body, the arcing zone M and the arcing zone N are connected to a hypothetical 1000Ω resistor. At this time, the two 1000Ω resistors are in a series state, and the equivalent resistance is 2000Ω, which can increase the external voltage division; and when the current is conducted, the current will first break through the arcing zone M, and after passing through the receiving electric shock piece 4, it will break through the arcing zone N, thereby stably forming a double arc.

[0042] The present invention can generate a double arc anti-slip flashlight. When using the lighting function, press the light source control button 101, and the rechargeable battery inside the grip 1 supplies power to the light source module 3, thereby generating lighting. When using the shock function, press the shock control button 102, and the rechargeable battery inside the grip 1 supplies power to the high-voltage generator, generating high voltage and transmitting it to the first shock blade 5 and the second shock blade 6. Figure 2 An arc is formed at the arc drawing zone M and the arc drawing zone N shown in FIG.

[0043] In winter and other conditions, clothes are thick and the air is dry, so the arc may not reach the organism through the thick clothes. The present invention has an emergency penetration function for thick clothes. When in use, the first-level manual switch 217 is manually pressed in advance. At this time, no arc is generated and the device does not respond; then the end of the mounting head 2 is pushed toward the organism. When the second-level detection button 218 contacts the organism, the second-level detection button 218 and the first-level manual switch 217 are pressed at the same time, energizing the mixed gunpowder 207, detonating the mixed gunpowder 207, and supplying power to the high-voltage generator at the same time.

[0044] During the above process, when the mixed gunpowder 207 is detonated, the pressure on the side of the impact plug 205 facing the mixed gunpowder 207 increases sharply. The high pressure pushes the impact plug 205 to move, causing the conductive liquid in the driving liquid chamber 203 and the conductive liquid path 202 to break the normally closed sealing membrane 204 and be sprayed out from the beam atomizing nozzle 201 in atomized form. The high-pressure water mist can quickly penetrate thick clothing, enhancing conductivity. In the first stage, while the high pressure of the explosion of the mixed gunpowder 207 pushes the impact plug 205 to move, the pressure acts on the surface of the one-way sealing pressure plate 211, which can press and seal the one-way sealing pressure plate 211 in the sealing groove 210. As the impact plug 205 moves axially, it reaches the second stage. At this time, the secondary top shaft 212 is squeezed and contacted with the limiting boss 215. At this time, the one-way sealing pressure plate 211 can no longer move. As the impact plug 205 continues to move axially, the one-way sealing pressure plate 211 will be separated from the sealing groove 210, forming an annular sealing connection. When membrane 214 is torn, the high-pressure, high-temperature gas generated by the explosion of the mixed gunpowder 207 enters the secondary exhaust groove 208 through the sealed sink 210 and gas through-hole 209. It then flows through the exhaust channel 216 and the conductive liquid path 202, achieving a preliminary cooling effect to prevent burns. Finally, the high-pressure gas at a certain temperature is ejected from the beam atomizing nozzle 201. The high-pressure gas penetrates the clothing, further assisting the diffusion of the liquid. The gas temperature promotes liquid evaporation, and the generated water vapor, along with the high-pressure gas, can penetrate thicker clothing, significantly improving the penetration effect on thick clothing. At this point, the thick clothing is penetrated and soaked by the conductive liquid, allowing the arc to be effectively conducted to the living organism, providing protection against electric shock.

[0045] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A non-slip flashlight capable of generating double arcs, comprising a gripping portion (1) and a mounting head (2) fixedly mounted to each other, characterized in that: A light source module (3) is embedded and installed inside the mounting head (2); a receiving electric shock piece (4), a first electric shock piece (5) and a second electric shock piece (6) are embedded and installed on one end of the mounting head (2) away from the holding part (1); an arcing zone is provided between one end of the receiving electric shock piece (4) and the first electric shock piece (5); an arcing zone is provided between the other end of the receiving electric shock piece (4) and the second electric shock piece (6); the first electric shock piece (5) and the second electric shock piece (6) are insulated from each other; a high-voltage generator is provided inside the holding part (1); and two stages of the high-voltage generator are respectively connected to the first electric shock piece (5) and the second electric shock piece (6).

2. The anti-slip flashlight capable of generating double arcs according to claim 1, characterized in that: The mounting head (2) is provided with beam atomizing spray holes (201), and two groups of beam atomizing spray holes (201) are provided in total, and correspond to the arc-drawing area between the receiving electric shock plate (4) and the first electric shock plate (5), and the arc-drawing area between the receiving electric shock plate (4) and the second electric shock plate (6), respectively.

3. The anti-slip flashlight capable of generating double arcs according to claim 2, characterized in that: A conducting liquid path (202) and a driving liquid chamber (203) are provided inside the mounting head (2); the driving liquid chamber (203) is connected to the beam atomizing spray hole (201) through the conducting liquid path (202); a normally closed sealing film (204) is provided inside the beam atomizing spray hole (201); the normally closed sealing film (204) seals the beam atomizing spray hole (201).

4. The anti-slip flashlight capable of generating double arcs according to claim 3, characterized in that: An impact plug disc (205) is arranged inside the driving liquid chamber (203), and a sealing rubber ring (206) is installed on the outside of the impact plug disc (205). The impact plug disc (205) is in sealing contact with the inner wall surface of the driving liquid chamber (203) through the sealing rubber ring (206), and the impact plug disc (205) can slide along the axial direction of the driving liquid chamber (203).

5. The anti-slip flashlight capable of generating double arcs according to claim 4, characterized in that: The driving liquid chamber (203) and the conducting liquid path (202) are filled with conductive liquid. The conductive liquid is located on the side of the impact plug disc (205) facing the conducting liquid path (202). A mixed gunpowder (207) is arranged on the side of the impact plug disc (205) away from the conducting liquid path (202). When the mixed gunpowder (207) is energized, it will explode. The explosion pressure drives the impact plug disc (205) to move in a direction away from the mixed gunpowder (207). At this time, the conductive liquid inside the driving liquid chamber (203) and the conducting liquid path (202) pushes open the normally closed sealing film (204) and is sprayed out through the beam atomization nozzle (201).

6. The anti-slip flashlight capable of generating double arcs according to claim 5, characterized in that: A gas through hole (209) is provided through the center of the impact plug disc (205); a secondary exhaust groove (208) is provided on the side of the impact plug disc (205) away from the mixed gunpowder (207); a sealing groove (210) is provided on the side of the impact plug disc (205) facing the mixed gunpowder (207); the secondary exhaust groove (208) is connected to the sealing groove (210) through the gas through hole (209); and the secondary exhaust groove (208), the gas through hole (209) and the sealing groove (210) correspond to each other coaxially.

7. The anti-slip flashlight capable of generating double arcs according to claim 6, characterized in that: A one-way sealing pressure plate (211) is arranged inside the sealing groove (210). The one-way sealing pressure plate (211) can be pressed and sealed with the sealing groove (210) under the explosion pressure of the mixed gunpowder (207). A secondary top shaft (212) is fixedly arranged on the side of the one-way sealing pressure plate (211) away from the mixed gunpowder (207). The secondary top shaft (212) penetrates through the gas through hole (209), and an exhaust gap is provided between the secondary top shaft (212) and the gas through hole (209).

8. The anti-slip flashlight capable of generating double arcs according to claim 7, characterized in that: An annular groove (213) is provided inside the sealing groove (210), and an annular sealing connection membrane (214) is provided in the annular groove (213). The annular sealing connection membrane (214) connects and seals the one-way sealing pressure plate (211) and the sealing groove (210), so that the conductive liquid inside the driving liquid chamber (203) will not leak out through the one-way sealing pressure plate (211) and the sealing groove (210). A limiting boss (215) is fixedly provided at one end of the driving liquid chamber (203), and an exhaust channel (216) is provided on the limiting boss (215). When the impact plug disc (205) contacts the limiting boss (215), the limiting boss (215) will squeeze the secondary top shaft (212).

9. The anti-slip flashlight capable of generating double arcs according to claim 8, characterized in that: A primary hand switch (217) is embedded and installed on the surface of the gripping portion (1), and a secondary detection button (218) is installed at the end of the mounting head (2). When the primary hand switch (217) and the secondary detection button (218) are pressed simultaneously, the mixed gunpowder (207) is energized and detonated, and at the same time, the high-voltage generator inside the gripping portion (1) is energized.

10. The anti-slip flashlight capable of generating double arcs according to claim 1, characterized in that: The surface of the grip (1) is embedded with a light source control button (101), an electric shock control button (102) and a power indicator lamp bead (103); a rechargeable battery is arranged inside the grip (1); the light source control button (101) is used to control the power supply connection state between the rechargeable battery and the light source module (3); when the electric shock control button (102) is pressed, the rechargeable battery supplies power to the high-voltage generator inside the grip (1); the power indicator lamp bead (103) is used to display the current power of the rechargeable battery; a charging hole (104) is provided on the grip (1); the charging hole (104) is used to charge the rechargeable battery; an anti-roll eaves (105) is fixedly arranged on the grip (1); the anti-roll eaves (105) is polygonal.

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