CN214842754U

CN214842754U - Electromagnetic emitter

Info

Publication number: CN214842754U
Application number: CN202121724083.0U
Authority: CN
Inventors: 王泽宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-23
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the field of electromagnetic emission, in particular to an electromagnetic emitter, which comprises a bracket, wherein one end of the bracket is provided with a relay, the bracket is internally provided with a power supply device electrically connected with the relay, the bracket is provided with an emitter, the emitter is internally provided with a battery and is in a bird shape, two sides of the emitter are respectively provided with an L-shaped guide wing, the bracket is provided with a switch, the top end of the bracket is provided with an iron rod, the emitter is in sliding connection with the iron rod, the relay is electrically connected with the battery and the iron rod to form a loop, the bracket is provided with a magnet, the magnet is provided with an insulating sheet, the electromagnetic emitter forms a magnetic field after being electrified on the iron rod, Lorentz force pushes the emitter to slide on the iron rod, the noise generated in the emitting process is very small, and the situations of high-temperature flame and a large amount of smoke generated in the ignition of the traditional cannon can not exist, good concealment and low cost.

Description

Electromagnetic emitter

Technical Field

The utility model relates to an electromagnetic emission technical field especially relates to electromagnetic emitter.

Background

At present, most of the shots are shot by adopting powder rear thrust type and electric shooting devices, wherein the powder rear thrust type is that the shots rotate and fly after being taken out of a rifled bore by the thrust generated by the explosion of powder; although the electric shooting device achieves the purpose of electrically shooting the shot, the whole result and the circuit are complex, the impact rod impacts the shot for many times, the damage is easy to cause, and the shot shooting speed is not very high due to the limited energy transmitted by the impact rod.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electromagnetic transmitter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

electromagnetic emitter, which comprises a bracket, the one end of support is provided with the relay, be provided with in the support with the power supply unit that the relay electricity is connected, be provided with the emitter on the support, be provided with the battery in the emitter, the emitter is the bird form, respectively there is an L type direction wing both sides of emitter, be provided with the switch on the support, the top of support is provided with the iron rod, the emitter with iron rod sliding connection, the relay with form the return circuit after battery and iron rod electricity are connected, be provided with magnet on the support, be provided with the insulating piece on the magnet.

Preferably, the number of the iron rods is two, and the two iron rods are arranged in parallel.

The utility model has the advantages that:

the utility model discloses form magnetic field after switching on the iron rod, the lorentz power impels the emitter to slide on the iron rod, and the noise that produces in the transmitting process is very little, produces the condition of high temperature flame and a large amount of smog when can not have traditional artillery to light a fire, and disguise is good, and is with low costs.

Drawings

Fig. 1 is a front view of an electromagnetic transmitter according to the present invention;

fig. 2 is a side view of an electromagnetic transmitter according to the present invention;

fig. 3 is a top view of the electromagnetic transmitter of the present invention.

In the figure: 1 relay, 2 supports, 3 emitters, 4 switches, 5 iron rods, 6 magnets and 7 insulating sheets.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the electromagnetic transmitter includes a support 2, a relay 1 is disposed at one end of the support 2, a power supply device electrically connected to the relay 1 is disposed in the support 2, the power supply device supplies power to the relay 1, an emitter 3 is disposed on the support 2, a battery is disposed in the emitter 3, the emitter 3 is bird-shaped, two L-shaped guide fins are disposed on two sides of the emitter 3, a switch 4 is disposed on the support 2, two iron rods 5 are disposed on the top end of the support 2, the number of the iron rods 5 is two, the two iron rods 5 are arranged in parallel, the emitter 3 is slidably connected to the iron rods 5, the relay 1 is electrically connected to the battery and the iron rods 5 to form a loop, a magnet 6 is disposed on the support 2, and an insulating sheet 7 is disposed on the magnet 6.

In the present embodiment, the switch 4 is turned on, the battery in the emitter 3 supplies power to the iron rod 5, and the lorentz force F ═ IBL, where I represents current, B represents magnetic induction intensity, and L represents the width of the emitter 3. Form the magnetic field after circular telegram, and then can promote emitter 3 and remove for emitter 3 slides on two iron rod 5, and emitter 3 both ends have the direction wing, and the direction wing is led earlier stage.

The utility model discloses form magnetic field after 5 circular telegrams of iron rod, the lorentn magnetic force promotes emitter 3 and slides on iron rod 5, and the noise that produces in the launching process is very little, produces the condition of high temperature flame and a large amount of smog when can not have traditional artillery to light a fire, and disguise is good, and is with low costs.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electromagnetic emitter is characterized by comprising a bracket (2), wherein one end of the bracket (2) is provided with a relay (1), a power supply device electrically connected with the relay (1) is arranged in the bracket (2), the support (2) is provided with a transmitting body (3), the transmitting body (3) is internally provided with a battery, the emitter (3) is bird-shaped, two sides of the emitter (3) are respectively provided with an L-shaped guide fin, a switch (4) is arranged on the bracket (2), an iron stick (5) is arranged at the top end of the bracket (2), the emitter (3) is connected with the iron rod (5) in a sliding way, the relay (1) is electrically connected with the battery and the iron rod (5) to form a loop, the magnet-type solar cell is characterized in that a magnet (6) is arranged on the support (2), and an insulating sheet (7) is arranged on the magnet (6).

2. The electromagnetic launcher according to claim 1, characterized in that the number of iron rods (5) is two, and the two iron rods (5) are arranged in parallel.