阅读说明：本技术 一种磁力反力器 (Magnetic force counterforce device ) 是由 李火明 于 2020-03-31 设计创作，主要内容包括：本发明提供一种磁力反力器,具有套筒,套筒顶部设有连接环,套筒下方具有开口,套筒内设有拉杆,拉杆外表面套设有至少两组磁铁,且两组磁铁同极相对形成一个斥力空间,拉杆顶端设有限位块,拉杆下端部通过鱼线连接鱼钩,鱼儿咬钩时向下扯动拉杆,从而压下位于最上方的磁铁,在斥力空间的作用下会产生一个反作用力,拉力越强,则反作用力越大,鱼钩容易深入鱼嘴。本发明利用磁铁斥力产生反作用力,在钓鱼器具上使用可以起到稳定的反力效果,相较于机械反力钓鱼器具更为稳定,耐用。(The invention provides a magnetic force counterforce device, which is provided with a sleeve, wherein the top of the sleeve is provided with a connecting ring, an opening is arranged below the sleeve, a pull rod is arranged in the sleeve, the outer surface of the pull rod is sleeved with at least two groups of magnets, homopolarity of the two groups of magnets is opposite to each other to form a repulsion space, the top end of the pull rod is provided with a limiting block, the lower end part of the pull rod is connected with a fishhook through a fishing line, when a fish bites the fishhook, the pull rod is pulled downwards, so that the magnet positioned at the top is pressed down, a counterforce can be generated under the action of the repulsion space. The invention utilizes the repulsive force of the magnet to generate the counterforce, can play a stable counterforce effect when being used on the fishing device, and is more stable and durable compared with a mechanical counterforce fishing device.)

1. A magnetic force reaction device is characterized in that: sleeve (1) has, sleeve (1) below has the opening, is equipped with pull rod (2) in sleeve (1), and pull rod (2) surface cover is equipped with at least two sets of magnet (3), and two sets of magnet (3) homopolarity are relative to form a repulsion force space, and fishhook (41) are connected through fish tape (4) to the tip under pull rod (2).

2. A magnetic force reaction device as claimed in claim 1, wherein: the top end of the pull rod (2) is provided with a limiting block (21).

3. A magnetic force reaction device as claimed in claim 1 or 2, characterized in that: and the top of the sleeve (1) and/or the bottom of the pull rod (2) are/is provided with a connecting ring (5).

Technical Field

The invention belongs to a fishing device, in particular to a magnetic force counterforce device.

Background

At present, elastic counter-force fishing devices are common, and comprise bow-shaped counter-force fishing devices and spring counter-force fishing devices, and the counter-force fishing devices have the function that when a fish bites and pulls a fish line, a counter-force structure can instantly generate counter-force to pull the fish line upwards, so that the fish hook penetrates into the fish mouth, and the hooking rate of the fish is improved. At present, although this kind of mechanical type reaction fishing tackle is practical, it is not durable, and it is easy to disable the mechanical mechanism in transition use or some special circumstances, for example, after the reaction fishing tackle with spring structure is used for a period of time, the spring force will gradually weaken, and the force and reaction will gradually decrease, therefore its property is not stable.

Disclosure of Invention

In view of the above-described drawbacks of the prior art, it is an object of the present invention to provide a magnetic reaction device in which a repulsive force space is formed by two or more sets of magnets, the reaction force effect can be kept stable, and the reaction force is increased as the traction force is increased, and the effect is greatly superior to that of a mechanical mechanism.

In order to solve the technical problems, the invention adopts the following technical scheme:

the invention relates to a magnetic force counterforce device, which is provided with a sleeve, wherein an opening is arranged below the sleeve, a pull rod is arranged in the sleeve, at least two groups of magnets are sleeved on the outer surface of the pull rod, homopolarity of the two groups of magnets is opposite to each other to form a repulsion space, the lower end part of the pull rod is connected with a fishhook through a fishing line, when a fish bites the fishhook, the pull rod is pulled downwards, so that the magnet positioned at the top is sunk, a counterforce is generated under the action of the repulsion space, the stronger the pulling force is, the larger the counterforce is, and the fishhook can.

The top end of the pull rod is provided with a limiting block for pressing the uppermost magnet.

Preferably, the top of the sleeve and/or the bottom of the pull rod are/is provided with connecting rings, so that the connection with a fishing rod and a fishing hook through a fishing line is facilitated.

The invention has the beneficial effects that: form the repulsion force space through magnet repulsion in the sleeve, its repulsion force (counter-force) takes place inside the sleeve, and the effect is stable, adaptable multiple different watersheds, do not receive external complex environment's influence, can pull more behind the fish bite and tighten more, be difficult to break away, improve the rate of getting on the hook.

Description of the drawings:

FIG. 1 is a schematic diagram of the structure associated with two sets of magnets of the present invention;

fig. 2 is a schematic structural diagram associated with three sets of magnets of the present invention.

The specific implementation mode is as follows:

the invention will be further described with reference to the accompanying drawings.

Referring to fig. 1, the invention relates to a magnetic force reaction device, which comprises a sleeve 1, wherein an opening is arranged below the sleeve 1, a pull rod 2 is arranged in the sleeve 1, the lower end part of the pull rod 2 is connected with a fishhook 41 through a fishing line 4, at least two groups of magnets 3 are sleeved on the outer surface of the pull rod 2, and the magnets 3 and the inner wall of the sleeve 1 can slide relatively to each other to guide the pull rod 2. The two groups of magnets 3 are opposite in homopolar, and can form a repulsion space in a certain range according to the magnetism of the magnets, namely, the homopolar surface is continuously close to the magnets to generate repulsion. Specifically, the pull rod 2 must be fixedly connected with the uppermost magnet 3, so that the uppermost magnet 3 can be driven to sink when the pull rod 2 is pulled down, and the repulsive force space is further pressed.

Therefore, when a fish bites the hook and pulls the pull rod 2, the pull rod 2 compresses the magnet 3 at the top, the magnet positioned above can be close to the magnet below, and then the repulsive force space is compressed, the repulsive force (counter force) generated by the repulsive force space is larger, the larger the pulling force is, the larger the repulsive force is, the magnet positioned above can be jacked upwards by the repulsive force, so that the pull rod 2 is lifted to pull the fish line, and then the fish hook goes deep into the fish mouth.

The top of the sleeve 1 and/or the bottom of the pull rod 2 are/is provided with a connecting ring 5, the connecting ring 5 arranged at the top of the sleeve 1 can wind the fishing line 4 to be connected with a fishing rod, and the connecting ring 5 arranged at the bottom of the pull rod 2 can wind the fishing line 4 to be connected with a fishing hook 41.

When the invention is implemented, the top end of the pull rod 2 can be provided with a limiting block 21, the limiting block 21 is adhered with the uppermost magnet, the magnet 3 is pressed down through the limiting block 21, otherwise, the uppermost magnet 3 is repelled by the repulsion space and also pushes up the limiting block 21, and a reverse acting force is formed to pull the pull rod 2 upwards.

Because the magnet 3 at the top must be fixedly connected with the pull rod 2, and under the condition of only two sets of magnets, the magnet 3 at the bottom must be fixedly connected with the sleeve 1, therefore, the magnet 3 at the bottom can be adhered to the inner wall of the sleeve 1, or the opening below the sleeve 1 can only be used for the pull rod 2 to go in and out, the diameter of the magnet 3 is larger than the opening below the sleeve 1, and thus the magnet at the bottom can be erected at the bottom of the sleeve 1. The distance between two adjacent sets of magnets is at a critical point where repulsion can be generated, i.e., further closer, a corresponding repulsion (reaction) is generated.

Furthermore, a third magnet can be added to increase the repulsive force (reaction force) in the repulsive force space, as shown in fig. 2, the first magnet 31, the second magnet 32 and the third magnet 33 are respectively sleeved on the pull rod 2 from top to bottom, the first magnet 31 is fixedly connected with the pull rod 2, the N pole is arranged above the first magnet 31, the S pole is arranged below the first magnet, the S pole is arranged above the second magnet 32, the N pole is arranged below the second magnet, the N pole is arranged above the third magnet 33, the S pole is arranged below the third magnet 33, and the third magnet 33 is fixedly connected with the sleeve 1; a first repulsive force space is formed between the first magnet 31 and the second magnet 32, a second repulsive force space is formed between the second magnet 32 and the third magnet 33, the pull rod 2 belongs to a force transmission mechanism and also belongs to a quilt tube positive structure, and the pull rod can smoothly enter and exit an outlet below the sleeve 1, so that the second magnet 32 is in a suspension state under the repulsive force effect of the third magnet 33.

When pull rod 2 drives first magnet 31 and pushes down, can receive the repulsion in first repulsion space at first, and then second magnet 32 sinks, receive the repulsion in second repulsion space again, the space that so can oppress is bigger, can realize longer pull rod 2 traction distance, repulsion (counter-force) that produces equally is then bigger, pull rod 2 is drawn distance and is directly proportional with the repulsion, the produced a plurality of repulsion spaces stack by three or more than three magnet, it is little to be fit for the fishhook pulling dynamics, the fish that sensitivity is high, the traction distance through extension pull rod 2 makes its slowly-increasing repulsion, so fish then difficult unhook when the repulsing.

Preferably, pull rod 2 is cylindrical, and magnet 3 is the ring shape, and sleeve 1 is inside hollow cylinder, and it is more stable that in fact 2 surfaces of pull rod correspond with 3 internal surfaces of magnet and link up then the action, but sleeve 1 internal surface need with 3 external surfaces sliding contact of magnet, do both contactless, do not all influence the effect in repulsion space. Even if the sleeve 1 is changed into a cube with a hollow interior, as long as the magnet 3 can slide relative to the sleeve 1 under the traction of the pull rod 2, the sleeve 1 does not obstruct the up-and-down movement of the magnet 3, that is, any shape change of the sleeve 1, the pull rod 2 and the magnet 3 is within the protection scope of the invention.

It is to be understood that the technical scope of the present invention is not limited to the contents of the specification, and that modifications or changes may be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.