JP3160253U - Fish crawling net - Google Patents

Abstract

An object of the present invention is to provide an easy-to-use fish-crawl net that can reliably catch fish caught by the net body. A fish-crawl net (1) includes a substantially bag-shaped net body (3) having an opening (3a), a substantially annular holding frame (4) for holding the periphery of the opening of the net body (3), and a handle (5) extending from the holding frame (4). . The handle 5 is formed of a metal wire 9 having spring elasticity, and the longitudinal end 5b away from the holding frame 4 can be inclined with respect to the holding frame 4 at an inclination angle of 30 to 90? It is configured to be able to bend along the direction. [Selection] Figure 1

Description

  The present invention relates to a fish crawling net for crawling fish such as tropical fish and goldfish bred in an aquarium.

  Conventionally, as a fish net, a substantially bag-shaped net body having an opening, a substantially annular holding frame that holds the opening periphery of the net body, and a handle extending from the holding frame, Some handles are formed by bending a metal wire whose outer periphery is covered with a synthetic resin coating material.

  However, in the conventional fish crawl net, the handle is difficult to bend along the longitudinal direction, and when it is used, it is thrown into the aquarium, the fish is crazed with the net body, and the holding frame is moved upward along the wall surface If the handle is tilted away from the wall surface, the holding frame will also be tilted so that the upper end side (the handle side) is separated from the wall surface, so that the entire holding frame can be moved upward along the wall surface of the aquarium. It was difficult. In particular, in the case of a type of water tank having a frame that protrudes inwardly at the upper end of the wall surface, it is difficult to make the entire holding frame follow the wall surface of the water tank. For this reason, in the conventional fish crawl net, even when a fish is caught once, when the holding frame is lifted and moved along the wall surface of the aquarium, a gap is easily generated between the holding frame and the wall surface of the aquarium. There were many cases where fish escaped, so it was not easy to use.

  The present invention solves the above-described problems, and an object thereof is to provide a fish-cracking net that can reliably catch fish caught by the net body and is easy to use.

A fish net according to the present invention is configured to include a substantially bag-shaped net body having an opening, a substantially annular holding frame that holds the opening periphery of the net body, and a handle extending from the holding frame.
The handle is formed of a metal wire having spring elasticity and bends along the longitudinal direction so that the end of the base portion away from the holding frame can be inclined at an inclination angle of 30 to 90 ° with respect to the holding frame. It is configured as possible.

  In the fish-crawl net of the present invention, since the handle can be bent along the longitudinal direction, when used, it is put into a water tank, and the fish is caught by the net body, and this net body is held. When the holding frame is moved upward along the wall surface of the aquarium, even if the handle is tilted away from the wall surface, the handle may bend and maintain the state of the holding frame along the wall surface of the aquarium. In addition, the fish net can be moved up and moved while maintaining the entire holding frame along the wall of the aquarium. And in the fish-crawl net of the present invention, the handle can be bent along the longitudinal direction so that the base end away from the holding frame can be tilted at an inclination angle of 30 to 90 ° with respect to the holding frame. Therefore, even when the handle is tilted with respect to the wall surface when the fish net is moved up, the entire holding frame can be maintained along the wall surface by bending the handle. Thus, it is possible to prevent the gap between the holding frame and the water tank wall as much as possible. Therefore, even if it is used for a tank of a type that has a frame that protrudes inward at the upper end of the wall surface, keep the entire holding frame along the wall surface of the water tank until it leaves the water surface, The fish-crawl net can be pulled up, and fish caught in the net body can be caught reliably.

  Therefore, the fish-crawl net of the present invention can catch fish caught by the net body reliably, and is easy to use.

  Further, in the fish net according to the present invention, the handle is formed by bending a single wire, and the center portion in the longitudinal direction is widened so that the front end side which is the holding frame side and the original distance from the holding frame Forming the outer shape as a flat, substantially elliptical shape so as to converge toward the end of the part is preferable because it is wide and easy to grip for the user, and the usability can be further improved.

  Furthermore, in the fish net with the above structure, if the holding frame and the handle are formed by bending one wire, the holding frame is separated from the handle and formed from another material. Therefore, the manufacturing is facilitated, and the number of manufacturing steps and costs can be reduced, which is preferable.

  Specifically, it is preferable to use a stainless steel spring as the wire, since rust is hardly generated during use, and durability is improved.

  Furthermore, in the fish-cracking net having the above-described configuration, if the holding frame and the handle are formed using a wire whose diameter is set within a range of 1.0 mm to 2.0 mm, the holding frame can be used at the time of use. Contact with fish can be suppressed, and the holding frame can easily enter a narrow gap in the aquarium. Moreover, in the fish net with the above configuration, since the holding frame is formed from a wire having a small wire diameter, when the holding frame is brought into contact with the bottom surface of the aquarium, it is between the bottom surface of the surrounding aquarium. Large steps are unlikely to occur, and even small fish such as fry can easily get over the holding frame, and small fish such as fry at the bottom of the aquarium can be suitably captured, which is preferable.

  In the fish net with such a configuration, if the synthetic resin coating layer is disposed on the outer periphery side of the handle, even if the holding frame and the handle are formed from a wire having a small wire diameter, the coating layer Therefore, the outer diameter of the handle portion can be increased, so that it is easy to become familiar with the user's hand and the usability can be further improved, which is preferable.

It is a schematic perspective view which shows the fish-crawl net | network which is one Embodiment of this invention. It is a side view of the fish-crawl net of FIG. FIG. 2 is a partially enlarged front view showing a part of a holding frame and a vicinity of a tip end of a handle in a state in which the net body is omitted in the fish net for FIG. 1. It is sectional drawing of the IV-IV site | part of FIG. It is the schematic explaining the usage condition of the fish-crawl net of embodiment.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, the fish net 1 according to the embodiment includes a substantially bag-shaped net body 3 having an opening 3 a, and a substantially annular holding frame 4 that holds the periphery of the opening 3 a of the net body 3. And a handle 5 extending from the holding frame 4.

  In the case of the embodiment, the net body 3 is formed by stitching a fine mesh material made of polyamide (nylon) fiber or polyester fiber into a predetermined shape. In the case of the embodiment, the net body 3 is connected to the holding frame 4 as a flat bag shape by sewing the periphery of the opening 3a around the holding frame 4 having a substantially square shape.

  In the case of the embodiment, the holding frame 4 has a substantially square outer shape, and is configured to project the handle 5 from the vicinity of the center of one side. As shown in FIG. 3, the holding frame 4 and the handle 5 are formed by bending one wire 9 and fixing the ends of the wire 9 near the end 5 a on the holding frame 4 side of the handle 5. It is formed by fixing with. The wire 9 constituting the holding frame 4 and the handle 5 is made of a metal having spring elasticity. In the case of the embodiment, the holding frame 4 and the handle 5 are formed of a holding frame as shown by a two-dot chain line in FIG. The handle 5 is moved along the longitudinal direction so that the base end 5b side of the handle 5 away from 4 can be inclined with respect to the holding frame 4 to an inclination angle θ of 30 to 90 ° (preferably 30 to 60 °). It is formed from a wire 9 that can be bent. In the case of the embodiment, the wire 9 constituting the holding frame 4 and the handle 5 is made of a stainless spring whose wire diameter is set to 1.0 to 2.0 mm (preferably 1.2 to 1.5 mm). Is used. This is because if the wire diameter of the wire 9 is less than 1.0 mm, it is too thin to obtain good shape retention performance, and conversely if the wire diameter exceeds 2.0 mm, it is difficult to obtain good bending performance. The wire rod 9 constituting the holding frame 4 and the handle 5 is not limited to the stainless steel spring as long as it is made of a metal having spring elasticity so that the handle 5 can be bent along the longitudinal direction. However, it is preferable to use a stainless spring that has good durability and is inexpensive. In the embodiment, the fixture 7 for fixing the ends of the wire 9 is also made of stainless steel. The material forming the fixture 7 is not limited to stainless steel, and may be formed from a material that does not rust, such as a synthetic resin such as polypropylene.

  Further, in the embodiment, as shown in FIG. 1, the handle 5 is separated from the holding frame 4 and the distal end 5 a side, which is the holding frame 4 side, with the outer shape being wide near the center (intermediate portion 5 c) in the longitudinal direction. It is formed as a substantially elliptical shape that converges toward the base end 5b side. As shown in FIGS. 1, 2, and 4, the handle 5 is covered with a general-purpose synthetic resin such as polyvinyl chloride (PVC) over the entire area excluding the portion on the tip 5 a side on the holding frame 4 side. Layer 6 is formed. This covering layer 6 is provided in order to increase the outer diameter dimension of the portion of the handle 5 to about three times that of the wire 9 so that the handle 5 can be easily adapted to the user's hand and improve usability. ing.

  In addition, if the outline of the size of the fish netting net 1 of the embodiment is described, as shown in FIG. 1, the total length L1 is about 20 to 30 cm, and the length L2 of one side of the holding frame 4 is 7 to 10 cm. The depth H of the net body 3 is set to about 4 to 5 cm, the handle 5 is set to a length dimension L3 of about 15 to 20 cm, and a width dimension T of the intermediate portion 5c is set to about 3 to 5 cm.

  And in the fish net 1 of embodiment, since the handle 5 can be bent along a longitudinal direction, when using it, as shown in FIG. When the fish F is picked up and the holding frame 4 holding the net body 3 is moved upward along the wall surface W of the water tank A, the handle 5 is separated from the wall surface W. Even if the handle 5 is tilted in this manner, the handle 5 bends and can maintain the state along the wall surface W of the aquarium A of the holding frame 4. It is possible to move up while maintaining the state along the line. In the fish net 1 according to the embodiment, the grip 5 can be tilted at an inclination angle of 30 to 90 ° with respect to the holding frame 4 at the base end 5b away from the holding frame 4 along the longitudinal direction. Since the handle 5 can be bent, the entire holding frame 4 can be made to have the wall surface W by bending the handle 5 even when the handle 5 is largely inclined with respect to the wall surface W during the upward movement of the fish netting net 1. It is possible to maintain the state along the wall and to prevent the gap between the holding frame 4 and the wall surface W of the water tank A as much as possible. Therefore, as shown in FIG. 5, even if the tank A has a frame K that protrudes inwardly at the upper end of the wall surface W, the entire holding frame 4 extends along the wall surface W of the tank A until it is separated from the water surface. The fish-crawling net 1 can be pulled up while maintaining the squeezed state, and if it moves away from the water surface, the fish body F is held by the net body 3 and the holding frame 4 is gradually moved away from the wall surface W. Therefore, the fish F caught by the net body 3 can be reliably captured.

  Therefore, in the fish-crawl net 1 of the embodiment, the fish F caught by the net body 3 can be reliably captured, and the usability is good.

  Further, in the fish netting net 1 of the embodiment, the handle 5 is formed by bending one wire 9 so that the vicinity of the center in the longitudinal direction (intermediate portion 5c) is wide, and the tip 5a side that becomes the holding frame 4 side Since the outer shape is formed as a flat and substantially elliptical shape so as to converge toward the base end 5b side away from the holding frame 4, it is wide and easy for the user to grip, and the usability is further improved. Can do. Of course, if such a point is not taken into consideration, the outer shape of the handle may be substantially constant in the width dimension from the tip to the base end.

  Furthermore, in the fish net 1 according to the embodiment, the holding frame 4 and the handle 5 are formed by bending a single wire 9, so that the holding frame is separated from the handle and another material is used. Compared with the case of forming from a curl, manufacturing is facilitated, and the number of manufacturing steps and cost can be reduced. Of course, if such a point is not taken into account, only the handle may be formed from a wire material that can be bent, and the holding frame may be formed from a material that does not bend as a separate body from the handle.

  In the fish-crawl net 1 according to the embodiment, since the wire rod 9 constituting the holding frame 4 and the handle 5 is made of stainless spring, rust is hardly generated during use, and durability is high. It is good.

  Furthermore, in the fish-cracking net of the embodiment, if the holding frame 4 and the handle 5 are formed using the wire 9 whose wire diameter is set within a range of 1.0 mm to 2.0 mm, The holding frame 4 can be prevented from coming into contact with the fish F, and the holding frame 4 can easily enter a narrow gap in the water tank. Moreover, in the fish-crawl net 1 of the embodiment, since the holding frame 4 is formed from a wire 9 having a small wire diameter, when the holding frame 4 is brought into contact with the bottom surface of the aquarium, the bottom surface of the surrounding aquarium A large step is unlikely to occur between the two, and even a small fish such as a fry can easily get over the holding frame 4, and a small fish such as a fry at the bottom of the aquarium can be suitably captured. Of course, if such a point is not taken into consideration, the holding frame and the handle may be formed from a wire having a wire diameter exceeding 2.0 mm.

  In the fish net according to the embodiment, since the synthetic resin coating layer 6 is disposed on the outer peripheral side of the handle 5, the holding frame 4 and the handle 5 are formed from the wire 9 having a small wire diameter. However, the outer diameter of the portion of the handle 5 can be increased by the amount of the coating layer 6, so that it can be easily adapted to the user's hand and the usability can be further improved.

  The fish-crawl net 1 of the embodiment can be used not only for catching the fish F, but also for removing garbage in the aquarium A. For such applications, it is preferably used with good usability. Is possible. Of course, the outer shape of the net body 3 and the holding frame 4 or the length of the handle 5 with respect to the holding frame 4 is not limited to the example in the drawing, and the uses such as the size of the fish to be bred and the aquarium (depth) It can be appropriately changed depending on the situation.

1 ... Fish-crawl net
3 ... the net body,
3a ... opening,
4 ... Holding frame,
5 ... handle,
5a ... tip,
5b ... the end of the base,
5c: middle part,
6 ... coating layer,
9 ... Wire,
A ... Aquarium,
F ... Fish,
W ... Wall surface.

Claims (6)

In a fish bag net comprising a substantially bag-shaped net body having an opening, a substantially annular holding frame for holding the opening periphery of the net body, and a handle extending from the holding frame,
The handle is formed of a metal wire material having spring elasticity, and can be tilted at an inclination angle of 30 to 90 ° with respect to the holding frame in a longitudinal direction at a base end away from the holding frame. A fish-cracking net characterized by being configured to be able to bend along.   The handle is formed by bending a single wire, and is widened in the vicinity of the center in the longitudinal direction so as to converge on the front end side that is the holding frame side and the base end side that is away from the holding frame. As described above, the fish-crab net according to claim 1, wherein the outer shape is formed as a flat, substantially elliptical shape.   3. The fish net according to claim 2, wherein the holding frame and the handle are formed by bending a single wire.   The fish net according to claim 2 or 3, wherein the wire is made of a stainless spring.   5. The fish net according to claim 4, wherein a wire diameter of the wire is set in a range of 1.0 mm to 2.0 mm.   6. The fish net according to claim 5, wherein a synthetic resin coating layer is formed on an outer peripheral side of the handle.

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