CN216667748U

CN216667748U - Safety igniter for fireworks and crackers

Info

Publication number: CN216667748U
Application number: CN202220080722.2U
Authority: CN
Inventors: 文心
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-03
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a firework and firecracker safety igniter, which comprises a shell, wherein a battery and a controller are respectively installed on the inner bottom wall of the shell, the output end of the battery is electrically connected with a male connector and a female connector A through a lead, the port of the male connector is connected with a female connector B in a clamping manner, the output end of the female connector B is electrically connected with a power switch through a lead, the output end of the power switch is electrically connected with the controller through a lead, the inner connector of the controller is electrically connected with two crocodile chucks through leads, the operation of the whole electric energy of the device is ensured by turning on the power switch, the transmitted electric power is guided by the controller, and the crocodile chucks connected with the leads transmit the electric energy to an electric heating wire clamped by the crocodile chucks by the controller by starting an external remote controller, so that the electric heating wire is continuously heated for 1-3 seconds to ignite a lead wire, and the ignition of fireworks and crackers is realized, therefore, the safety of igniting the fireworks and crackers can be effectively improved, and the personal safety of users is guaranteed.

Description

Safety igniter for fireworks and crackers

Technical Field

The utility model relates to the technical field of igniters, in particular to a safe igniter for fireworks and crackers.

Background

Fireworks and crackers are made of pyrotechnic compositions as main raw materials, produce effects of light, sound, color, shape, smoke and the like through combustion or explosion after ignition, are used for viewing and enjoying, and are inflammable and explosive dangerous articles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe igniter for fireworks and crackers, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: fireworks and crackers safety ignition ware, which comprises a housin, battery and controller are installed respectively to the inside diapire of casing, the output of battery has male joint and female joint A through wire electric connection, the port joint of male joint has female joint B, female joint B's output has switch through wire electric connection, switch's output has the controller through wire electric connection, the internal joint of controller has two alligator chucks, two through wire electric connection the inboard wall centre gripping of alligator chuck has the heating wire, the external joint of controller has two signal display lamps through wire electric connection, switch's lateral wall is installed in one side of casing.

As further preferable in the present technical solution: the utility model discloses a connector, including casing, male joint, female joint A, baffle, male joint and female joint A, the inside wall welding of casing has the baffle, two first through-holes have been seted up to the inside wall of baffle, male joint and female joint A's connecting wire runs through respectively in the inside of two first through-holes, is used for linking up male joint and female joint A's connecting wire through the first through-hole of seting up.

As further preferable in the present technical solution: the second through hole has been seted up to the opposite side of casing, female joint A's lateral wall runs through in the inside wall of second through hole, is used for linking up female joint A through the second through hole of seting up, and female joint A and the mode of setting up of second through hole can guarantee the power supply operation of outside electric energy to the battery.

As further preferable in the present technical solution: two third through holes and two fourth through holes are symmetrically formed in the front surface of the shell respectively, and the third through holes and the fourth through holes are used for connecting wires and signal display lamps of the crocodile chuck respectively.

As further preferable in the present technical solution: two the connecting wire of crocodile chuck runs through in the inside of two third through-holes respectively, two the lateral wall of signal display lamp runs through in the inside wall of two fourth through-holes respectively, effectively ensures crocodile chuck and signal display lamp's steady operation through foretell setting.

As further preferable in the present technical solution: the upper surface of casing has the lid in the joint, is used for protecting the component of casing internally mounted through the lid that sets up.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the power switch is turned on to ensure the operation of the whole electric energy of the device, the transmitted electric power is guided by the controller, and the crocodile chuck connected with the lead transmits the electric energy to the electric heating wire clamped by the crocodile chuck by starting the external remote controller, so that the electric heating wire continuously heats for 1-3 seconds, the lead wire is ignited, the ignition of fireworks and crackers is realized, the safety when the fireworks and crackers are ignited can be effectively improved, and the personal safety of users is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention.

In the figure: 1. a housing; 2. a battery; 3. a male connector; 4. a female joint A; 5. a female joint B; 6. a controller; 7. a crocodile clip; 8. an electric heating wire; 9. a signal display lamp; 10. a power switch; 11. a partition plate; 12. a first through hole; 13. a second through hole; 14. a third through hole; 15. a fourth via hole; 16. a cover body.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: fireworks and crackers safety ignition ware, which comprises a housin 1, battery 2 and controller 6 are installed respectively to casing 1's inside diapire, battery 2's output has male joint 3 and female joint A4 through wire electric connection, male joint 3's port joint has female joint B5, female joint B5's output has switch 10 through wire electric connection, switch 10's output has controller 6 through wire electric connection, controller 6's internal joint has two alligator chucks 7 through wire electric connection, the inboard wall holder of two alligator chucks 7 has heating wire 8, controller 6's external joint has two signal display lamp 9 through wire electric connection, switch 10's lateral wall is installed in one side of casing 1.

In this embodiment, specifically: the inside wall welding of casing 1 has baffle 11, and two first through-holes 12 have been seted up to the inside wall of baffle 11, and the connecting wire of male joint 3 and female joint A4 runs through respectively in the inside of two first through-holes 12, is used for linking up the connecting wire of male joint 3 and female joint A4 through the first through-hole 12 of seting up.

In this embodiment, specifically: the second through hole 13 has been seted up to the opposite side of casing 1, and female joint A4's lateral wall runs through in the inside wall of second through hole 13, is used for linking up female joint A4 through the second through hole 13 of seting up, and female joint A4 and the mode of setting up of second through hole 13 can guarantee the power supply operation of external electric energy to battery 2.

In this embodiment, specifically: two third through holes 14 and two fourth through holes 15 are symmetrically formed in the front surface of the shell 1 respectively, and the third through holes 14 and the fourth through holes 15 are used for connecting wires of the crocodile chuck 7 and the signal display lamp 9 respectively.

In this embodiment, specifically: connecting wires of the two crocodile chucks 7 penetrate through the two third through holes 14 respectively, outer side walls of the two signal display lamps 9 penetrate through inner side walls of the two fourth through holes 15 respectively, and stable operation of the crocodile chucks 7 and the signal display lamps 9 is effectively guaranteed through the arrangement.

In this embodiment, specifically: a cover 16 is engaged with the upper surface of the housing 1, and the provided cover 16 protects components mounted inside the housing 1.

Working principle or structural principle: the user controls the switch of the electric energy transmission by starting the power switch 10 at one side of the shell 1, the battery 2 transmits the electric energy stored in the battery 2 to the inside of the controller 6 through the lead wire sequentially through the male connector 3 and the female connector B5, the battery 2 is separated from the controller 6 through the arranged partition plate 11, thereby being capable of preventing the winding of the installation positions among the lead wires and the components, when the electric energy is transmitted to the inside of the controller 6 through the lead wire, a signal display lamp 9 connected with the lead wire on the controller 6 can display green, thereby representing that the whole device is electrified, after the device is electrified, the user winds the lead wire of the fireworks and crackers on the arranged electric heating wire 8, after the winding of the lead wire is finished, the user withdraws to a safe position, presses the start button of the external remote controller, at this time, another signal display lamp 9 connected with the controller 6 through the lead wire can display red, the crocodile chuck 7 connected with the controller 6 through the conducting wire transmits electric energy to the electric heating wire 8 clamped by the controller, the electric heating wire 8 is used for heating, and the wound lead wire is ignited after continuous heating for 1-3 seconds, so that the ignition work of fireworks and crackers is realized at a safe position, and the personal safety of users is effectively guaranteed.

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. Fireworks and crackers safety igniter, including casing (1), its characterized in that: the bottom wall of the inner part of the shell (1) is respectively provided with a battery (2) and a controller (6), the output end of the battery (2) is electrically connected with a male connector (3) and a female connector A (4) through a lead, a female joint B (5) is clamped at the port of the male joint (3), the output end of the female joint B (5) is electrically connected with a power switch (10) through a lead, the output end of the power switch (10) is electrically connected with a controller (6) through a lead, an internal joint of the controller (6) is electrically connected with two crocodile chucks (7) through a lead, an electric heating wire (8) is clamped on the inner side walls of the two crocodile chucks (7), the external joint of the controller (6) is electrically connected with two signal display lamps (9) through a lead, the outer side wall of the power switch (10) is installed on one side of the shell (1).

2. A fireworks and crackers safety igniter as claimed in claim 1, wherein: the welding of the inside wall of casing (1) has baffle (11), two first through-holes (12) have been seted up to the inside wall of baffle (11), the connecting wire of male joint (3) and female joint A (4) runs through respectively in the inside of two first through-holes (12).

3. A fireworks and crackers safety igniter as claimed in claim 1, wherein: a second through hole (13) is formed in the other side of the shell (1), and the outer side wall of the female joint A (4) penetrates through the inner side wall of the second through hole (13).

4. A fireworks and crackers safety igniter as claimed in claim 1, wherein: the front surface of the shell (1) is symmetrically provided with two third through holes (14) and two fourth through holes (15) respectively.

5. A fireworks and crackers safety igniter as claimed in claim 4, wherein: connecting wires of the two crocodile chucks (7) respectively penetrate through the two third through holes (14), and the outer side walls of the two signal display lamps (9) respectively penetrate through the inner side walls of the two fourth through holes (15).

6. A fireworks and crackers safety igniter as claimed in claim 1, wherein: the upper surface of the shell (1) is clamped with a cover body (16).