CN216523426U

CN216523426U - Electric shock flashlight with automatic reset structure

Info

Publication number: CN216523426U
Application number: CN202122788528.8U
Authority: CN
Inventors: 臧汉松; 丁剑; 侯秋红; 何士强; 朱林艳
Original assignee: Jiangsu Hengda Police Equipment Manufacturing Co ltd
Current assignee: Jiangsu Hengda Police Equipment Manufacturing Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-13
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of electric shock flashlights, in particular to an electric shock flashlight with an automatic reset structure, which comprises a flashlight body, wherein an outer cylinder sleeve is sleeved on the flashlight body, a fixed metal sleeve is arranged at the head of the flashlight body, a plurality of cutting teeth are arranged on one side of the fixed metal sleeve at equal angles, an electric shock switch mechanism with a reset function is arranged on the outer cylinder sleeve, a lithium battery device is arranged at the tail of the flashlight body, and two groups of electric wires are arranged on the lithium battery device; the electric shock switch mechanism not only realizes the effect of electric shock, and when not using, the thumb loosens the pressing to the button simultaneously, under the bounce effect of U shaped steel piece, makes bar copper and copper seat separately automatically, and the initial position is got back to bar copper and copper seat to cut off the electric current to fixed metal covering, avoided this electric shock flashlight accidental injury oneself and other people under the normal conditions.

Description

Electric shock flashlight with automatic reset structure

Technical Field

The utility model relates to the technical field of electric shock flashlights, in particular to an electric shock flashlight with an automatic reset structure.

Background

The flashlight is a lighting tool who becomes to carry, in order to guarantee the safety of the people who works or walk at night, current flashlight has generally all had the function of defending oneself, and the flashlight includes barrel, protecgulum and the shot-light of flashlight, and the rear end of protecgulum passes through the protecgulum to connect and is connected with the barrel, and the front end periphery of protecgulum is provided with a plurality of sword teeth, and the inboard of sword tooth is connected with a pair of electric shock electrode through the insulating pad, and the circuit of electric shock electrode is including the high-voltage lithium cell device who concatenates.

Although the utility model has a defending effect on illegal damage to a certain extent, the cutting edge is easy to be accidentally damaged, secondly, in order to enable the cutting edge to generate an electric shock effect, an electric shock switch is required to be turned on firstly, and the cutting edge is required to be turned off after use, if the cutting edge is not turned off, the cutting edge is always electrified, and a victim is easy to forget to turn off in an emergency situation, so that the accident injury is easily caused to the person and other people.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an electric shock flashlight with an automatic reset mechanism, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: an electric shock flashlight with an automatic reset structure comprises a flashlight main body, wherein an outer cylinder sleeve is sleeved on the flashlight main body, a fixed metal sleeve is arranged at the head of the flashlight main body, a plurality of cutting teeth are arranged on one side of the fixed metal sleeve at equal angles, an electric shock switch mechanism with a reset function is sleeved on the outer cylinder sleeve, a lithium battery device is arranged at the tail of the flashlight main body, and two groups of electric wires are arranged on the lithium battery device;

electric shock switch mechanism includes the frame, sets up the through-hole on the frame, and through-hole sliding connection button sets up U shaped steel piece under the button, and U shaped steel piece middle part sets up axle one, and U shaped steel piece both ends set up two sets of docking mechanism.

Preferably, the butt joint mechanism comprises an insulating sleeve, the insulating sleeve is sleeved at the end part of the U-shaped steel sheet, a pull rod is arranged on one side of the insulating sleeve, a support is arranged at one end of the pull rod, a vertical bearing is embedded into the lower end of the support and is connected with a sliding rod in a sliding mode, a copper seat is arranged on one group of supports, and a copper rod is arranged on the other group of supports.

Preferably, the outer cylinder sleeve comprises a shell, two groups of rectangular holes are symmetrically formed in the head of the shell, guide pillars are arranged in the rectangular holes, a first spring is sleeved on each guide pillar, and the guide pillars are slidably connected with the protective cover.

Preferably, two sets of bearings are symmetrically arranged at two ends of the shaft, and the bearings are embedded into the side wall of the through hole.

Preferably, two ends of the pull rod are provided with two groups of pin shafts, one end of each pin shaft is provided with a bearing, one group of bearings are embedded into the insulating sleeve, and the other group of bearings are embedded into the support.

Preferably, two groups of sliding blocks are symmetrically arranged on the inner ring of the protective cover, and vertical bearings are arranged in the sliding blocks and are connected with the guide columns in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the electric shock flashlight contacts a human body, the protective cover is extruded by the human body, the protective cover linearly retreats under the matching action of the guide post and the vertical bearing, the first spring is compressed, the edge teeth are exposed to directly contact the skin of the human body, or the clothes of the human body are pierced, the human body is electrically shocked in real time, and meanwhile under the normal condition, the edge teeth are shielded under the action of the first spring, so that others are prevented from being scratched accidentally;

2. the electric shock switch mechanism not only realizes the effect of electric shock, and when not using, the thumb loosens the pressing to the button simultaneously, under the bounce effect of U shaped steel piece, makes bar copper and copper seat separately automatically, and the initial position is got back to bar copper and copper seat to cut off the electric current to fixed metal covering, avoided this electric shock flashlight accidental injury oneself and other people under the normal conditions.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a combination view of the structure-fixed metal sleeve and the cutting edge of the present invention.

In the figure: 1. a flashlight body; 2. an outer cylinder sleeve; 3. fixing the metal sleeve; 4. cutting edge teeth; 5. an electric shock switch mechanism; 6. a lithium battery device; 7. an electric wire; 201. a housing; 202. a rectangular hole; 203. a first spring; 204. a guide post; 205. a protective cover; 501. a frame; 502. a through hole; 503. a button; 504. a first shaft; 505. a U-shaped steel sheet; 506. a docking mechanism; 5061. an insulating sleeve; 5062. a pull rod; 5063. a support; 5064. a copper base; 5065. a slide bar; 5066. a copper rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an electric shock flashlight with an automatic reset structure comprises a flashlight body 1, an outer cylinder sleeve 2 is sleeved on the flashlight body 1, a fixed metal sleeve 3 is arranged at the head of the flashlight body 1, a plurality of cutting teeth 4 are arranged on one side of the fixed metal sleeve 3 at equal angles, an electric shock switch mechanism 5 with a reset function is arranged on the outer cylinder sleeve 2, a lithium battery device 6 is arranged at the tail of the flashlight body 1, two groups of electric wires 7 are arranged on the lithium battery device 6, the outer cylinder sleeve 2 comprises a shell 201, two groups of rectangular holes 202 are symmetrically arranged at the head of the shell 201, guide pillars 204 are arranged in the rectangular holes 202, springs 203 are sleeved on the guide pillars 204, the guide pillars 204 are in sliding connection with a protective cover 205, two groups of sliding blocks are symmetrically arranged on the inner ring of the protective cover 205, vertical bearings are arranged in the sliding connection with the guide pillars 204, wherein the shell 201 and the protective cover 205 are made of plastic materials, when the electric shock flashlight is held to defend, the electric shock flashlight is in contact with a human body, the protective cover 205 is extruded by a human body, the protective cover 205 linearly retreats under the matching action of the guide post 204 and the vertical bearing, and the first spring 203 is compressed, so that the cutting edge 4 is exposed to directly contact the skin of the human body or pierce the clothes of the human body, the human body is electrically shocked in real time, and meanwhile, under the normal condition, the cutting edge 4 is shielded under the action of the first spring 203, and other people are prevented from being scratched accidentally;

the electric shock switch mechanism 5 comprises a frame 501, a through hole 502 is arranged on the frame 501, the through hole 502 is slidably connected with a button 503, a U-shaped steel sheet 505 is arranged right below the button 503, a first shaft 504 is arranged in the middle of the U-shaped steel sheet 505, two groups of butt-joint mechanisms 506 are arranged at two ends of the U-shaped steel sheet 505, each butt-joint mechanism 506 comprises an insulating sleeve 5061, each insulating sleeve 5061 is sleeved at the end of the U-shaped steel sheet 505, a pull rod 5062 is arranged at one side of each insulating sleeve 5061, a support 5062 is arranged at one end of each pull rod 5063, a vertical bearing is embedded at the lower end of each support 5063, a copper seat 5064 is arranged on one group of the supports 5063, a copper rod 5066 is arranged on the other group of the supports 5063, two groups of bearings are symmetrically arranged at two ends of the first shaft 504, each bearing is embedded in the side wall of the through hole 502, two groups of pins are arranged at two ends of the pull rod 5062, one group of the pins are provided with bearings, one group of the bearings are embedded in the insulating sleeves 5061, the other group of the bearings is embedded in the support 5063, one group of the bearings is directly connected with a fixed metal sleeve 3 by the pole of the lithium battery device 6, the other group of electric wires 7 is connected to the fixed metal sleeve 3 from the other pole of the battery device 6, the middle part of the other group of electric wires 7 is cut off, one cut-off end is connected with a copper seat 5064, the other cut-off end is connected with a copper bar 5066, a support 5063 is made of insulating materials, when an electric shock is applied, a thumb presses a button 503, the button 503 moves downwards along a through hole 502, an inner hole of the button 503 extrudes a U-shaped steel sheet 505, the two ends of the U-shaped steel sheet 505 are continuously moved towards each other under the extrusion of the inner hole, the two groups of supports 5063 move towards each other along a sliding rod 5065 through two groups of pull rods 5062 at the two ends of the U-shaped steel sheet 505 until the copper bar 5066 is inserted into the copper seat 5064, so that the fixed metal sleeve 3 generates current to realize the electric shock effect, and when the electric shock is not applied, the thumb releases the pressing of the button 503, the copper bar 66 and the copper seat 5064 automatically separate from the copper seat 5064 under the action of the rebound force of the U-shaped steel sheet 505, the copper bar 5066 and the copper seat 5064 return to the initial position, thereby cutting off the current to the fixed metal sleeve 3 and avoiding the electric shock flashlight accidentally injuring oneself and others under normal conditions.

The working principle is as follows: in the using process, a button 503 is pressed by a thumb, the button 503 moves downwards along the through hole 502, the inner hole of the button 503 extrudes the U-shaped steel sheet 505, the U-shaped steel sheet 505 is extruded by the inner hole, the two ends of the U-shaped steel sheet 505 continuously move oppositely, the two ends of the U-shaped steel sheet 505 pass through the two groups of pull rods 5062, the two groups of supports 5063 move oppositely along the sliding rod 5065 until the copper rod 5066 is inserted into the copper seat 5064, so that the fixed metal sleeve 3 generates current, the electric shock flashlight is held to defend, when the flashlight contacts a human body, the protective cover 205 is extruded by the human body, the protective cover 205 linearly retreats under the matching action of the guide post 204 and the vertical bearing, and the first spring 203 is compressed, so that the cutting edge 4 is exposed to directly contact the skin of the human body, or pierce the clothes of the human body, and the human body is electrically shocked in real time.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric shock flashlight with automatic re-setting structure, includes flashlight main part (1), outer barrel casing (2) are established to the cover on flashlight main part (1), and flashlight main part (1) head sets up fixed metal covering (3), fixed metal covering (3) one side waits the angle to set up a plurality of sword teeth (4), its characterized in that: the outer cylinder sleeve (2) is provided with an electric shock switch mechanism (5) with a reset function, the tail part of the flashlight main body (1) is provided with a lithium battery device (6), and two groups of electric wires (7) are arranged on the lithium battery device (6);

electric shock switch mechanism (5) include frame (501), set up through-hole (502) on frame (501), through-hole (502) sliding connection button (503), set up U shaped steel piece (505) under button (503), U shaped steel piece (505) middle part sets up axle one (504), and U shaped steel piece (505) both ends set up two sets of butt joint mechanism (506).

2. The electric-shock flashlight of claim 1, wherein the automatic reset mechanism comprises: docking mechanism (506) are including insulating cover (5061), insulating cover (5061) cover is established at U shaped steel piece (505) tip, and insulating cover (5061) one side sets up pull rod (5062), pull rod (5062) one end sets up support (5063), support (5063) lower extreme embedding upright bearing, upright bearing sliding connection slide bar (5065), a set of set up copper seat (5064) on support (5063), another group set up copper bar (5066) on support (5063).

3. The electric-shock flashlight of claim 1, wherein the automatic reset mechanism comprises: the outer cylinder sleeve (2) comprises a shell (201), two groups of rectangular holes (202) are symmetrically formed in the head of the shell (201), guide pillars (204) are arranged in the rectangular holes (202), springs (203) are sleeved on the guide pillars (204), and the guide pillars (204) are slidably connected with a protective cover (205).

4. The electric-shock flashlight of claim 1, wherein the automatic reset mechanism comprises: two groups of bearings are symmetrically arranged at two ends of the first shaft (504), and the bearings are embedded into the side wall of the through hole (502).

5. The electric-shock flashlight of claim 2, wherein the automatic reset mechanism comprises: two sets of round pins are set up at pull rod (5062) both ends, round pin axle one end sets up the bearing, and is a set of bearing embedding insulating cover (5061), another group bearing embedding support (5063).

6. The electric-shock flashlight of claim 3, wherein the automatic reset mechanism comprises: two groups of sliding blocks are symmetrically arranged on the inner ring of the protective cover (205), vertical bearings are arranged in the sliding blocks, and the vertical bearings are connected with the guide columns (204) in a sliding mode.