Landing net and landing net handles

Abstract

To provide a landing net in which a joining structure between adjacent grips can be easily processed and that enables smooth fish uptake operation.SOLUTION: A landing net of the present invention comprises a joint structure 30 which stores a plurality of sections in a root section and in which adjacent front sections and receiving sections are prevented from falling out and rotating. The joining structure 30 is mounted at a base end of the front section 20 and includes: a large diameter member 31 having a polygonal cross-section; a small diameter protrusion part 33 provided on the inner surface at the tip of the receiving section 10 and having a falling-out prevention function with the large diameter member 31 abutted; and a plurality of regulation protrusions 35 which is provided on the inner surface at the tip of the receiving section closer to the base end side in an axial direction than the small diameter protrusion part 33 and regulate the rotation of the large diameter member 31 by entering a gap formed by the large diameter member 31.SELECTED DRAWING: Figure 3

Description

[Technical field]

[0001] The present invention relates to a landing net, which is carried when fishing and has a telescopic structure with multiple sections (tubular bodies), and a landing net handle. [Background technology]

[0002] A landing net is mainly used when a fish is caught in fishing spots where the angler is a long distance from the sea surface, such as breakwater fishing or reef fishing. In such fishing spots, the distance from the sea surface to the angler's hand is long when reeling in a fish, and there is a risk of the fish getting away, so a landing net is used to reel in the fish. Usually, a fish is reeled in by operating the fishing rod with one hand to pull the fish in close, and then holding the base of the landing net with the other hand, and then sending the handle, which has a telescopic structure, down to the sea surface and reeling in the fish with the net attached to the end.

[0003] The above-mentioned landing net has multiple sections stored in sequence within the base section, and when the tip of the base section is pointed downward (sometimes a pushing operation is performed), each section must protrude in sequence, the sections must not come loose when protruding, the sections must be restricted from rotating relative to each other when protruding, and when a fish is caught, the connections of each section must be easily released so that the sections can be easily retracted and stored so that it can be easily reeled in.

[0004] For example, Patent Document 1 discloses a landing net with the above-mentioned functions. The joint structure of each section of this landing net has a large diameter section formed at the base end of the front section, and a pair of protrusions that engage with the large diameter section are provided at 180° intervals at the tip of the support section. The outer peripheral surface of the large diameter section has irregularities with a triangular cross section formed over 360°, which engage with the pair of protrusions to prevent rotation. In addition, the inner circumference of the tip of the support section is made smaller in diameter, so that the large diameter section of the front section will not come loose. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Patent Publication No. 2003-174835 Summary of the Invention [Problem to be solved by the invention]

[0006] In the conventional joint structure described above, a large diameter portion is formed at the base end of the front section, and a triangular cross-sectional projection is formed on the outer periphery of the large diameter portion, which causes a problem that the large diameter portion is difficult to process. Also, in the case of a press-fit engagement of the projection and the projection along the axial direction, when the section is stretched, the front section does not slide smoothly. There is a possibility that the rod and the hook will not be able to move, and there is a tendency for the rod and the hook to become stuck together, which makes it difficult to smoothly catch fish.

[0007] The present invention has been made in consideration of the above-mentioned problems, and aims to provide a landing net that allows easy processing of the joint structure between adjacent sections and enables smooth fish capture, as well as a landing net handle for use in such a landing net. [Means for solving the problem]

[0008] In order to achieve the above-mentioned object, the present invention provides a landing net that stores multiple sections in a base section and has a joint structure that prevents adjacent front sections and support sections from slipping out and rotating, and the joint structure comprises a large diameter member having a polygonal cross section attached to the base end of the front section, a small diameter protrusion provided on the inner surface of the tip of the support section and against which the large diameter member abuts, and a plurality of regulating protrusions provided on the inner surface of the tip of the support section toward the base end in the axial direction from the small diameter protrusion, and which fit into gaps formed by the large diameter member to regulate the rotation of the large diameter member, and is characterized in that the regulating protrusions and the large diameter member can engage with some play in the circumferential direction.

[0009] The landing net of the above-mentioned configuration has a plurality of segments housed in the base segment in a telescopic manner, and a net is attached to the tip segment. When the base segment is grasped and the tip side is pointed downward, each segment protrudes, and fish that have been drawn to the vicinity of the sea surface can be captured in the net. In this case, the adjacent front segment and support segment are prevented from coming off and rotating by the joint structure when each segment protrudes. The joint structure is prevented from coming off by the large diameter member with a polygonal cross section attached to the base end of the front segment abutting against the small diameter protrusion provided on the inner surface of the tip of the support segment. In addition, the large diameter member formed with a polygonal cross section is prevented from rotating by abutting against the regulating protrusion provided on the inner surface of the tip of the support segment. The regulating protrusion and the large diameter member are engageable with a degree of play in the circumferential direction, so that the structure can be simplified and each segment can be smoothly inserted and removed.

[0010] The present invention also relates to a landing net that stores multiple sections in a base section and has a joint structure that prevents adjacent front sections and support sections from slipping out and rotating, and is characterized in that the joint structure has a large diameter member attached to the base end of the front section and extending axially and having a regulating portion that regulates the rotation of the front section, a small diameter protrusion provided on the inner surface of the support section against which the large diameter member abuts and has a function of preventing the front section from slipping out, and an engaging portion that extends axially from the inner surface of the support section to the base end and engages with the regulating portion of the large diameter member.

[0011] In the landing net of the above-mentioned configuration, when the base section is grasped and the tip side is pointed downward, each section protrudes, and fish that have been drawn near the sea surface can be captured in the net. When each section protrudes, the adjacent front section and support section are prevented from coming off and rotating by the joint structure. The joint structure prevents the large diameter member attached to the base end of the front section from coming off by abutting against a small diameter protrusion provided on the inner surface of the tip of the support section. In addition, the large diameter member is provided with a restricting portion, and this restricting portion extends axially on the inner surface of the support section and engages with an engaging portion provided to the base end, so that the front section is prevented from rotating, the structure is simple, and each section can be smoothly inserted and removed. Effect of the Invention

[0012] According to the present invention, a landing net and a landing net handle for use in such a landing net can be obtained, in which the joining structure between adjacent sections can be easily processed and smooth fish catching can be performed. [Brief description of the drawings]

[0013] [Figure 1] FIG. 2 is a diagram showing one embodiment of a landing net according to the present invention. [Diagram 2] FIG. 4 is a longitudinal cross-sectional view showing a first embodiment of the joint structure between a front section and a support section (a cross-sectional view taken along line BB in FIG. 3). [Diagram 3] Cross-sectional view taken along line AA in FIG. 2. [Figure 4] 13(a) and 13(b) are diagrams showing examples of the configuration of a small diameter protrusion portion attached to the inner surface of the tip of a bearing section. [Diagram 5] 4A and 4B are diagrams showing examples of the configuration of a large diameter member attached to the base end of the front section. [Figure 6] FIG. 8 is a longitudinal sectional view showing a second embodiment of the joint structure between a front section and a support section (a sectional view taken along line DD in FIG. 7). [Figure 7] FIG. 7 is a cross-sectional view taken along line CC in FIG. 6. [Figure 8] FIG. 4A is a diagram showing an example of a configuration in which a small diameter protrusion portion and a plurality of regulating protrusions are integrated, and FIG. [Figure 9] A longitudinal cross-sectional view showing a third embodiment of the joint structure between the front section and the support section. [Figure 10] A longitudinal sectional view showing a fourth embodiment of the joint structure between a front section and a support section (a sectional view taken along line FF in Figure 11). [Figure 11] FIG. 11 is a cross-sectional view taken along line EE in FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0014] Hereinafter, an embodiment of the landing net according to the present invention will be specifically described with reference to the accompanying drawings. Fig. 1 is a diagram showing an example of a landing net according to the present invention. The landing net 1 of this embodiment has a base section (tubular body) 10, and sections 20, 21, 22, and 23 that are stored in the base section 10 in a telescopic manner, and a net 25 is attached to the tip of the section 23 with the largest diameter. The number of nodes is not limited, but in this embodiment, the base node 10 is configured with five nodes, with four nodes 20-23 housed within it. The length of each of the nodes 20-23 can be configured to be approximately the same as that of the base node 10. Furthermore, each of these nodes does not need to have a net 25 attached, and can be manufactured and sold separately as a tama-gaki handle.

[0015] Each of the sections 10, 20 to 23 is formed of a tubular body made of fiber-reinforced resin, and is formed into a tubular shape of a predetermined dimension according to a standard method, such as winding a fiber-reinforced resin prepreg, in which reinforced fibers (mainly carbon fibers or glass fibers, etc.) are impregnated with a thermosetting synthetic resin such as epoxy resin, around a core bar, undergoing a heating process, and then removing the core. Note that each section in this embodiment is formed in a tapered shape that decreases in diameter as it moves toward the tip side (net side), but each section may also be straight.

[0016] A joint structure 30 is provided at the tip and base ends of each joint, which prevents the front section from coming out of the support section when it is protruded from the support section and restricts the rotation of the support section (front section). The joint structure 30 will be described below, but here it will be described as the joint structure between the base section (also called the support section) 10 and the joint (called the front section) 20.

[0017] 2 and 3 are diagrams showing a first embodiment of a joint structure, where FIG. 2 is a longitudinal cross-sectional view (a cross-sectional view taken along line BB in FIG. 3), and FIG. 3 is a cross-sectional view taken along line AA in FIG. The joint structure 30 of this embodiment is attached to the base end of the front section 20 and comprises a large diameter member 31 having a polygonal cross section, and a small diameter protrusion 33 which is provided on the inner surface of the tip of the support section 10 (the inner surface near the tip opening) and which abuts against the large diameter member 31 when it protrudes, thereby preventing the front section 20 from coming loose.

[0018] The large diameter member 31 may have a diameter larger than the outer diameter of the base end of the front section 20, and is press-fitted and bonded to the base end side of the front section 20. The material of the large diameter member 31 is not limited, but it is preferably molded from resin (including fiber-reinforced resin) to reduce weight. The large diameter member 31 is configured to have a polygonal cross section, and in this embodiment, it is configured to have a hexagonal cross section as shown in FIG. 3. In this case, the large diameter member 31 does not need to have a regular polygonal cross section, and can be appropriately deformed in relation to the storage space and the configuration of the regulating protrusion (provided on the receiving section 10) having the following rotation prevention function. Even if it is a polygonal shape, it may have a taper or R surface formed on the corner.

[0019] The small diameter protrusion 33 may be any that reduces the diameter of the tip opening of the support section 10, and is provided by being integrally formed with the support section 10 or by being bonded to the opening. The material of the small diameter protrusion 33 is not limited, but it is preferably molded from resin (including fiber-reinforced resin) to reduce weight. The small diameter protrusion 33 can be integrally formed in a ring shape, for example, as shown in Fig. 4(a), or in a ring shape with a portion of the circumference cut out, as shown in Fig. 4(b).

[0020] The small diameter protrusion 33 shown in Figure 4(a) can be pressed into the tip opening and glued and fixed if the support joint 10 is configured in a straight shape. Also, as shown in Figure 4(b), if the small diameter protrusion 33 has a cutout portion 33a formed in it, both sides of the cutout portion 33a can be pinched to reduce the diameter in the radial direction, so that the support joint 10 can be easily glued and fixed by fitting it into the tip opening, whether it is straight or tapered. The shape, fixing method, etc. of the small diameter protrusion 33 can be appropriately modified as long as the large diameter member 31 fixed to the base end side of the front section 20 can abut against it and prevent it from coming out even if the front section 20 tries to pop out of the support section 10.

[0021] The joint structure 30 is provided on the inner surface of the tip of the bearing section 10, closer to the axial base end than the small diameter protrusion 33, and is provided with a plurality of restricting protrusions 35 into which the corners of the large diameter member 31 fit and which restrict the rotation of the large diameter member 31. The corners of the large diameter member refer to inflection point regions on the surface that are generated by forming the cross section into a polygonal shape.

[0022] As described above, the large diameter member 31 of this embodiment has a polygonal (hexagonal) cross section, and therefore has adjacent and separated portions with respect to the circular inner peripheral surface 10a of the bearing joint 10. The adjacent portions are some regions (corners) in the circumferential direction, and these regions exist in a plurality of locations at a predetermined interval along the circumferential direction. In FIG. 3, there are six adjacent portions (adjacent regions and corners), each of which is designated by the reference numeral 31a. Therefore, the adjacent portions 31a are separated from each other in the circumferential direction, and a gap S is generated, and the restricting protrusion 35 is provided so as to enter this gap S. The restricting protrusions 35 are disposed on the same plane in a direction perpendicular to the axial direction, and the adjacent portions 31a enter between the adjacent restricting protrusions 35 so as to restrict the rotation of the large diameter member 31. In this embodiment, the restricting protrusions 35 are formed at three locations on the inner peripheral surface 10a of the bearing joint 10 at approximately equal intervals in the circumferential direction.

[0023] The restricting protrusion 35 may have any shape that allows it to enter the gap S, and is provided by being integrally formed with the support section 10 or by being adhered to the inner surface. The constituent material of the restricting protrusion 35 is not limited, but it is preferably molded from resin (including fiber-reinforced resin) to reduce weight. According to the restricting protrusion 35 described above, the rotation of the large diameter member 31 is restricted by the restricting protrusion 35 at the corner portion (adjacent portion) 31a, and therefore the rotation of the front section 20 is restricted.

[0024] The shape and arrangement of the restricting protrusion 35 can be appropriately modified according to the configuration of the large diameter member 31. For example, as shown in Fig. 5(a), if the large diameter member has a substantially rectangular cross section, the regions facing each side 31c become separated portions to form the above-mentioned gap S, and the restricting protrusion 35 may be disposed so as to enter this gap and face each side 31c. Also, if the large diameter member has a substantially regular hexagonal shape as shown in Fig. 5(b), the regions facing each side 31d become separated portions to form the above-mentioned gap S, and the restricting protrusion 35 may be disposed so as to enter this gap and face each side 31d.

[0025] In the above-mentioned configuration, when the front section 20 is projected from the receiving section 10, the large diameter member 31 can enter the radially inner side of each restricting protrusion 35 as shown in Fig. 3, and in this state, even if the front section 20 tries to rotate, the corners (adjacent parts) 31a of the large diameter member 31 engage with the restricting protrusions 35, and the rotation is restricted. In this case, the restricting protrusions 35 can engage with the large diameter member 31 with a degree of play in the circumferential direction (in Fig. 3, the gap G between the corners 31a and the restricting protrusions 35 is the degree of play), and although the rotation of the large diameter member 31 is restricted, some rotation is permitted.

[0026] Next, the effects of the joint structure 30 will be described with reference to FIGS. In actual fishing, when a fish is caught, one hand is used to operate the fishing rod while the other is used to operate the landing net. When the fish is pulled towards the user and the base section (support section) 10 is grasped and the tip is pointed downward, each section 20 to 23 protrudes in sequence, and the joint structure 30 prevents the adjacent front section and support section from coming off or rotating.

[0027] That is, when the front section 20 moves axially forward, the large diameter member 31 attached to the base end of the front section 20 and having a polygonal cross section passes through the portion of the restricting protrusion 35 where the gap S is formed, and comes into contact with the small diameter protrusion 33 provided on the inner surface of the tip of the receiving section 10, thereby being prevented from coming off. In this case, it is preferable to form an inclined surface 31A at the tip of the large diameter member 31, the diameter of which decreases toward the tip, so that the large diameter member 31 can come into contact with the small diameter protrusion 33 smoothly.

[0028] When the large diameter member 31 is in contact with the small diameter protrusion 33 and is prevented from coming off, the large diameter member 31 formed in a polygonal cross section is prevented from rotating by contacting with the restricting protrusion 35 provided on the inner surface of the tip side of the support section. In this case, the restricting protrusion 35 and the large diameter member 31 can be engaged with a degree of play in the circumferential direction, so strict dimensional accuracy is not required, the structure can be simplified, and processing can be easily performed. In addition, the restricting protrusion 35 and the large diameter member 31 are not configured to have continuous unevenness over 360° in the circumferential direction as in the conventional case, but are configured to prevent rotation at predetermined intervals in the circumferential direction (three restricting protrusions at approximately 120° intervals in this embodiment), which improves strength and enables each section to be smoothly inserted and removed.

[0029] In the above-mentioned configuration, the circumferential play of the restricting projection 35 and the large diameter member 31 can be easily controlled by changing the shape, size, etc. of each member. When actually extending each section to catch a fish, if the rotation angle is too large, the operability decreases. In other words, it is preferable to set the play to 60° or less so that the frame 25A of the net 25 can be adjusted horizontally within the movable range of the wrist. In particular, in a structure having five sections and four joint structures as in this embodiment, if the play in each joint structure becomes too large, when all the sections rotate from the root section 10, it may exceed the movable range of the wrist. For this reason, it is preferable to set the play of the joint structure 30 between each section so that the rotation of all the sections is 360° or less, preferably 60° or less per section and 240° or less when the root section 10 is gripped.

[0030] After the fish have been taken into the net 25, it is possible to remove the fish from the net 25 by pulling each section towards you with one hand and storing all sections in the base section 10. Even during this pulling operation, the sections are not restricted in the axial direction, so the storing operation can be performed smoothly.

[0031] 6 and 7 are diagrams showing a second embodiment of the joint structure between the front section and the support section, where FIG. 6 is a longitudinal sectional view and FIG. 7 is a sectional view taken along line CC in FIG. Another embodiment of the present invention will be described below, but the parts having the same functions as those in the above-described embodiment will be given the same reference numerals and detailed description will be omitted.

[0032] In this embodiment, each section 10, 20-23 of the landing net is composed of a straight tubular body. The small diameter protrusion 33 and the multiple regulating protrusions 35 are integrally molded from resin or the like. Specifically, as shown in Figures 8(a) and 8(b), three regulating protrusions 35 are integrally formed at approximately 120° intervals in the axial direction on the axial end edge 33A (the portion against which the large diameter member 31 abuts) of the cylindrical small diameter protrusion 33.

[0033] In this way, by integrally forming the small diameter protrusion 33 and the multiple regulating protrusions 35, it is easy to insert them into the tip opening of the receiver section 10, and the small diameter protrusion 33 and the multiple regulating protrusions 35 can be easily attached to the tip inner periphery of the receiver section 10. In particular, in this embodiment, by forming the receiver section 10 in a straight shape, it is easy to assemble the receiver section 10 from the tip side.

[0034] In this embodiment, an engagement protrusion 60 is formed along the axial direction on the outer peripheral surface at the tip end of the front section 20, and a recess 33B is formed along the axial direction on the small diameter protrusion 33 of the receiving section 10 so as to engage with the engagement protrusion 60. The engagement protrusion 60 may be formed as a thick-walled portion, or may be formed as a plurality of protruding portions at regular intervals in the circumferential direction. The recess 33B may be formed over 360° as long as the outer peripheral surface of the engagement protrusion 60 abuts against it to apply frictional force, or may be formed as a groove extending in the axial direction in a configuration in which a plurality of engagement protrusions 60 are formed at regular intervals.

[0035] With this configuration, the rotation of the front section can be controlled in the initial stage of extending the section, preventing the position of the net 25 from fluctuating around the axis, and making it possible to perform the take-in operation smoothly without rotating the wrist more than necessary.

[0036] FIG. 9 is a vertical cross-sectional view showing a third embodiment of the joint structure between the front section and the support section. The small diameter protrusion 37 of this embodiment is formed integrally with the small diameter protrusion 33 shown in FIG. 6 and a plurality of regulating protrusions 35, and serves to prevent the small diameter protrusion 37 from coming off and also to regulate rotation.

[0037] Such a small diameter protrusion 37 has a smaller diameter than the large diameter member 31 so as to prevent the large diameter member 31 from slipping out, and multiple gaps can be formed, for example by forming multiple recesses along the circumferential direction on the base end surface of the small diameter protrusion 37 so that the front end 31F of the large diameter member 31 can fit in. Even such a small diameter protrusion 37 can be easily inserted into the tip opening of the support section 10, and the installation work on the tip inner circumference of the support section 10 can be easily performed.

[0038] 10 and 11 are diagrams showing a fourth embodiment of the joint structure between the front section and the support section, where FIG. 10 is a longitudinal sectional view and FIG. 11 is a sectional view taken along line EE in FIG. In the joint structure 30 of this embodiment, a small diameter protrusion 33 is provided on the inner surface of the support section 10, against which a large diameter member 38 attached to the base end of the front section abuts, thereby preventing the front section from slipping out.

[0039] 11, the large diameter member 38 is configured in a ring shape, and a notch 38a extending in the radial direction is formed in a part of it. This notch 38a extends in the axial direction and functions as a restricting portion that restricts the rotation of the front section 20. In this embodiment, an engagement portion 40 that extends in the axial direction to the base end portion and engages with the notch (restricting portion) 38a is provided on the inner surface of the receiver section 10 so that rotation is restricted by the notch 38a.

[0040] The engagement portion 40 of this embodiment can be formed integrally with the small diameter protrusion 33 or the bearing section 10, and is configured as a protrusion extending in the axial direction. The engagement portion 40 may be formed separately from the small diameter protrusion 33 or the bearing section 10, and may be attached to the inner surface of the bearing section 10.

[0041] With this configuration, the engagement portion 40 formed on the inner surface of the support section 10 functions as a guide rail, so that the front section 20 can move axially relative to the support section 10 without rotating, enabling smooth insertion and removal operations.

[0042] The engagement portion 40 that restricts rotation may be configured as a groove extending in the axial direction, and a protrusion extending in the axial direction and engaging with the groove may be formed on the large diameter member 38. As in the above embodiment, it is preferable that the engagement portion 40 and the notch (restriction portion) 38a are engaged with each other with some degree of play in the rotation direction. Furthermore, in such a rotation prevention structure using an engagement portion and a restriction portion, the engagement portions may be formed in a plurality of places at regular intervals in the circumferential direction.

[0043] Although the embodiment of the present invention has been described above, the present invention is not limited to the above embodiment and can be modified in various ways.

[0044] The configuration of the large diameter member and the regulating protrusions described above, as well as their locations and arrangement, can be modified as appropriate. The number and length of the nodes (bolts) of the landing net can also be modified as appropriate. The above-mentioned joint structure only needs to be disposed between any of the nodes, and different joint structures may be disposed in different locations. Furthermore, the present invention may be configured as a bolt handle equipped with the above-mentioned joint structure. [Explanation of symbols]

[0045] 1 jade net 10 Gensettsu (Josetsu) Verses 20-23 30 Joint structure 31 Large diameter member 33 Small diameter protrusion 35,38 Regulating protrusion 40 Engagement part

Claims

1. In a landing net having a joint structure in which a plurality of sections are stored in a base section and adjacent front and support sections are prevented from coming off or rotating, The joint structure comprises a large diameter member having a polygonal cross section attached to the base end of the front section, a small diameter protrusion provided on the inner surface of the front end of the support section against which the large diameter member abuts and which functions to prevent the front section from coming off, and a plurality of restricting protrusions provided on the inner surface of the front end of the support section toward the base end in the axial direction from the small diameter protrusion and which enter into gaps formed by the large diameter member to restrict rotation of the large diameter member, A landing net characterized in that the regulating protrusion and the large diameter member are engageable with a degree of freedom in the circumferential direction.

2. 2. The landing net according to claim 1, characterized in that the circumferential play between the regulating protrusion and the large diameter member is set to within 60 degrees.

3. 3. A landing net as claimed in claim 1 or 2, characterized in that the small diameter protrusion and the plurality of regulating protrusions are integrally formed and attached to the inner periphery of the tip of the front section.

4. A landing net as claimed in any one of claims 1 to 3, characterized in that the small diameter protrusion is a ring-shaped member having a portion cut out in the circumferential direction.

5. A landing net according to any one of claims 1 to 4, characterized in that each of the sections is formed in a straight shape.

6. An engaging protrusion is formed on the outer peripheral surface of the tip end of the front section along the axial direction, and a recess is formed on the small diameter protrusion of the bearing section along the axial direction so as to engage with the engaging protrusion, A landing net as claimed in any one of claims 1 to 5, characterized in that the rotation of the front section is restricted.

7. In a landing net having a joint structure in which a plurality of sections are stored in a base section and adjacent front and support sections are prevented from coming off or rotating, The joining structure is characterized by comprising a large diameter member attached to the base end of the front section and extending axially with a regulating portion for regulating the rotation of the front section, a small diameter protrusion provided on the inner surface of the support section against which the large diameter member abuts and functions to prevent the front section from coming loose, and an engaging portion provided on the inner surface of the support section extending axially to the base end and engaging with the regulating portion of the large diameter member.

8. The landing net as described in claim 7, characterized in that the regulating portion is a notch provided in the large diameter member, and the engagement portion is a protrusion formed along the axial direction on the inner surface of the support section.

9. A landing net handle used in the landing net described in any one of claims 1 to 8 and provided with the joint structure.

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