CN2045190U

CN2045190U - Folding and telescoping type dip net

Info

Publication number: CN2045190U
Application number: CN 88216594
Authority: CN
Inventors: 黄荣先
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-12-30
Filing date: 1988-12-30
Publication date: 1989-10-04

Abstract

The utility model relates to the field of the dip net for fishing. The designed dip net comprises telescopic dip net handles, foldable, telescopic and detachable joints, triangular support rods or circular support rods, and a nylon net. The two support rods of the triangular dip net have an angle when distracted. The support rods can automatically draw close inward under the action of the weight of fish to catch the fish. The utility model has the advantages of enough strength, light weight, high durability, detachable, foldable, or telescopic abilities, convenient operation and portability, and reasonable structure.

Description

Folding and telescoping type dip net

The utility model relates to fishing diddle-net field.

Diddle-net is the instrument of using when fish is angled time-out to prevent that this fish from escaping, and the pattern of diddle-net generally is long at present, do not match with advanced person's fishing rod, simultaneously, use inconvenient, unreasonable structure.

The design's purpose is, provide collapsible and (or) improvement diddle-net flexible and easy to use and carry.

The purpose of this utility model realizes by following measure: improved the structure of joint, made it to have foldable structure, stretching structure or construct for handling, correspondingly improved the structure of diddle-net frame simultaneously, thereby the design's purpose has just reached fully.

Below in conjunction with accompanying drawing the design's diddle-net is elaborated as embodiment.

Accompanying drawing 1 is the schematic diagram of collapsible triangle diddle-net when propping up; Accompanying drawing 2 is front views of accompanying drawing 1 center tap; Accompanying drawing 3 is vertical views of accompanying drawing 2 center taps; Accompanying drawing 4 is the folding and schematic diagrames when shrinking of collapsible triangle diddle-net; Accompanying drawing 5 is the schematic diagrames in the telescopic triangle diddle-net retraction handle time; Accompanying drawing 6 is that telescopic triangle diddle-net is stretched out the schematic diagram of handle when outer; Accompanying drawing 7 is the circular diddle-net of loading and unloading type schematic diagrames; Accompanying drawing 8 is front views of accompanying drawing 7 center taps; Accompanying drawing 9 is accompanying drawing 8 center tap A-A profiles; Accompanying drawing 10 is the circular diddle-net of loading and unloading type pole schematic diagrames when folding.

From accompanying drawing 1 as seen, folding triangle diddle-net with foldable structure joint is made up of diddle-net handle (1), joint (2), pole (7) and net (not showing in net), diddle-net handle (1) is similar to fishing rod commonly used, can make by bamboo, fiberglass and metal, with locknut (5) handle (1) is fixed in Len req, long 280～2500 millimeters of handle (1), handle (1) one end has the nut (not shown) to be connected with the screw thread (16) of joint (2).

Pole (7) has two, is made by the aluminium alloy of 6～10 millimeters of φ, and every is long 400～600 millimeters, pole (7) front end camber, and its bending radius is 40～50 millimeters, pole (7) rear end is connected with a pole socket (4) with screw thread.When diddle-net was propped up, the angle between two poles (7) was 52～60 °.The front end of pole (7) has blind nut (9), blind nut (9) will seal rope (8) and clamp, sealing rope (8) is connected with two poles (7) front end, the mesh string that makes nylon wire upper end is in pole (7) and seal on the rope (8), on supporting seat (4), respectively there is one to draw in the net to enclose (6) simultaneously in addition, when pole (7) was propped up, network of triangle had also just formed like this, and this end off the net seals.

Dip net joints (2) by fixed sleeve (10) from accompanying drawing 2 and accompanying drawing 3 visible collapsible triangles, back-up block (11), stage clip (12), briquetting (13), prop up pole socket (4), briquetting screw (14), prop up pole socket screw (15) and draw in the net circle (6) composition, fixed sleeve (10) bottom is hat, be buckled on the back-up block (11), upper end cylindrical shape screw thread (16) part of back-up block (11) is from wherein passing, back-up block (11) lower end is bottom curved pancake half secter pat, one rectangular through holes (17) is arranged in the middle of this back-up block (11), its long hand direction is the vertical of back-up block (11), this through hole is for embedding stage clip (12) and briquetting contiguous block (18) usefulness, at joint (2) briquetting (13) is arranged respectively up and down, briquetting (13) is connected with fixed sleeve (10) by briquetting screw (14), two briquettings (13) are connected by the briquetting contiguous block (18) by rectangular through holes (17), be embedded with stage clip (12) in contiguous block (18) front side, the middle part projection of briquetting (13), rear side surface in projection is stepped, thus make stepped for the ease of the finger briquetting (13) is used when upwards stretching together with fixed sleeve (10).To prop up pole socket (4) by a pole socket screw (15) on the scalloped bevel of back-up block (11) both sides is fixed on the back-up block (11), this pole socket (4) stretches out laterally, there is nut to be screwed into usefulness for pole (7) in the end, draw in the net to enclose one in hole in addition in the end, penetrate fixedly usefulness for drawing in the net to enclose (6), pole socket (a 4) front end embeds when propping up in the space of fixed sleeve (10) and back-up block (11) both sides pole (7).When desiring to strut pole, with finger two briquettings (13) are upwards pushed away, make stage clip (12) pressurized and shorten, driving fixed sleeve (10) moves upward, make fixed sleeve (10) and back-up block (11) draw back some distances, thereby the end of a pole socket (4) is slipped in fixed sleeve (10) and back-up block (11) space, both sides, loosening briquetting (13) can prop up pole (7), pass the pole (7) of online end mesh, seal rope (8), with draw in the net the circle (6) net is propped up, in the time need not dipping net, upwards promote briquetting (13) with finger, drive fixed sleeve (10) is moved up, a pole socket (4) is thrown off from fixed sleeve (10) and back-up block (11) space, after the disengagement briquetting (13) is reduced, make the pole (7) of merging center on pole socket screw (a 15) Rotate 180 ° while again together with a pole socket (4) and net, diddle-net handle (1) is also shortened, it is such then to become accompanying drawing 4, with folding joint, pole, the diddle-net handle (1) of net and retraction is put into cover, is easy to carry.

As seen has the profile in the joint retraction handle of stretching structure from accompanying drawing 5, pole (7), blind nut (9), seal rope (8) and aforementioned folding telescopic triangle diddle-net identical (not being drawn on the figure), diddle-net handle (1) is all same as described above except that its end, but its end is taper, past more front end diameter is more little, and this is can not be drawn out diddle-net handle (1) for the cover for seat that makes joint (19).The joint of pole (7) is by cover for seat (19), adjust bolt (50), extension spring (21), stage clip (25), slide block (22), connecting rod (27) is formed, two poles (7) are connected with separately connecting rod (27) by axle (26) respectively, two connecting rods (27) are connected by pitman shaft (28), two axles (26) can laterally be slided in the groove (24) of slide block (22), pitman shaft (28) is connected with adjustment bolt (50) by extension spring (21), adjust between bolt (50) and the cover for seat (19) by being threaded, it is fixing that locknut (29) will be adjusted bolt (50), adjusts bolt (50) and withstand the stage clip (25) that an end is fixed.Pole axle (30) is connected with cover for seat (19), and the pole cover (31) that will entangle pole (7) links together, when pole (7) is shunk in handle (1), two axles (26) are slided to the both sides in slide block slot (24), thereby make pole (7) become parastate, see accompanying drawing 5 together with in the net retraction handle (1).When desiring to copy fish, haul out in handle (11) with hand-held pole (7), with hand two poles (7) are separated to the both sides, two axles (26) are drawn close to the center in slide block slot (24), and pole cover (31) is strutted, and the angle that makes two poles (7) is 52 °～60 °, therefore network of triangle is propped up, because handle (1) end is taper, so joint can not pulled, sees accompanying drawing 6.Because the action of gravity of fish inwardly merges two poles (7) in the diddle-net, the big I of required gravity applies precompression by adjustment stage clip (25) and realizes.

Circle diddle-net with construct for handling joint is seen accompanying drawing 7, and this circle diddle-net is made up of diddle-net handle (1), joint (43) and two front support rods (32) and two back stays (33).Diddle-net handle (1) as hereinbefore also can be fastening and can cannula-like flexible by locknut.Joint (43) is by pressing piece (34), back-up block (35), stop screw (36) is formed, it is cylindrical to press piece (34) right side, there is screw thread on the surface, the nut of this screw thread and diddle-net handle (1) joins and (sees accompanying drawing 8,9), compact heap (34) left end has protrusion edge (42), this protrudes the thick and bottom thin in edge (42) top, otherwise, the left end bottom of back-up block (35) has protuberance (44) just chimeric with the part of the thin protrusion edge (42) of compact heap (34) bottom, but leave a hole (37) in the centre, this hole (37) are for inserting back stay (33) usefulness.Barrel portion at compact heap (34) has a vertical blind hole (39), by this vertical blind hole (39), stop screw (36) back-up block (35) is defined in and presses on the piece (34).One blind hole (49) is respectively arranged is that elbow (45) is seen accompanying drawing 9 and 10 for elbow (45) usefulness of inserting back stay (33) in both sides on back-up block (35) left end cross section.

When desiring to copy fish, the qualification screw (36) of joint (43) is loosening, compact heap (34) is extracted out a little from back-up block (35), can not all release by the restriction of stop screw (36), will insert with two back stay elbows (45) of net and the pole of stretching out in the blind hole (39) then, compact heap (34) is slippaged on back-up block (35), form as accompanying drawing 9, then stop screw (36) is tightened, can be with strut fixation, cylinder is also propped up, and can copy fish.

Pole (44) was connected by rivet (40) between the forward and backward pole and between two front support rods (32) by front support rod (32) and back stay (33) each a pair of composition, had reinforcement slice, thin piece (41) protection to reinforce outside each rivet junction.The upper end mesh of net (not shown) is strung by pole (44), thereby forms diddle-net.When not copying fish, loosening stop screw (36) is extracted a little out pressing piece (34), pole elbow (45) is extracted in hole (37) again, just joint (43) and pole (46) can be separated.(46) two front support rods (32) of separating are relative with two back stays (33), and together, and then with them in the vertical direction doubling, the results are shown in accompanying drawing 10, can see the elbow (45) of back stay (33) end from this figure.The pole of folding up (44) of band net and diddle-net handle (1) and the joint (43) that shrinks are loaded in the bag, are easy to carry.

The utility model diddle-net has sufficient intensity, and is in light weight, durable, detachable, folding and (or) flexible. Two poles of triangle diddle-net have angle when strutting, can automatically come closer at the Gravitative Loads lower fulcrum bar of fish, and fish can not be escaped; Pole and the joint of circular diddle-net are separable. Therefore, the utility model diddle-net is easy to use and carry, rational in infrastructure.

Claims

1, diddle-net has diddle-net handle, joint, pole and net, and the diddle-net handle has the multi-joint telescoping structure, and it is characterized in that: said joint has foldable structure, stretching structure or construct for handling.

2, according to the said diddle-net of claim 1, it is characterized in that: the joint (2) with fold mechanism is by fixed sleeve (10), back-up block (11), stage clip (12), briquetting (13), prop up pole socket (4), briquetting screw (14), prop up pole socket screw (15) and draw in the net circle (6) composition, fixed sleeve (10) is buckled on the back-up block (11), the cylindrical shape part of back-up block (11) is from wherein passing, back-up block (11) rear end is pancake half secter pat of bottom camber, one rectangular through holes (17) is arranged in the middle of half secter pat of back-up block (11), embed stage clip (12) and briquetting contiguous block (18) therein, two briquettings (13) are in fixed sleeve (10) and back-up block (11) two sides respectively, briquetting (13) is connected with briquetting screw (14) with fixed sleeve (10), two briquettings (13) are connected by the briquetting contiguous block (18) by rectangular through holes (17), briquetting (13) middle part projection, outer lower portion is stairstepping, two pole socket screws (15) are connected back-up block (11) secter pat two sides, when fixed sleeve (10) from back-up block (11) when drawing back, prop up pole socket (4) top and slip in fixed sleeve (10) and back-up block (11) space, both sides, respectively there is an aperture (46) two pole socket (4) lower ends that connect pole (7).

3, according to claim 1 or 2 said diddle-nets, it is characterized in that: the joint (2) with fold mechanism is connected with pole (7) by two pole sockets (4), long 400～600 millimeters of said pole (7), the front end embowment, its arc-shaped bend radius is 40～50 millimeters, the sealing locknut (9) and will seal rope (8) and clamp of two poles (7) front end is by pole (7), seal rope (8) and draw in the net circle (6) and will hold mesh to string on the net to form network of triangle.

4, according to the said diddle-net of claim 1, it is characterized in that: said have the joint (47) of stretching structure by cover for seat (19), adjust bolt (50), extension spring (21), stage clip (52), slide block (22), connecting rod (23) is formed, pole (7) is connected with connecting rod (27) by axle (26), two connecting rods (27) are connected by pitman shaft (28), two axles (26) can laterally be slided in slide block (22) translot (24), pitman shaft (28) is connected with adjustment bolt (50) by extension spring (21), the fixing bolt (50) of adjusting of locknut (29), adjusting bolt (50) is connected with cover for seat (19) by screw thread, adjust bolt (50) and join, the pole axle (30) of band pole (31) is arranged in pole (7) bottom with stage clip (52).

5, according to claim 1 or 4 said diddle-nets, it is characterized in that: said joint (47) is flexible in handle (1) by extension spring (21), handle (1) front end is tapered, and joint (47) stretches out handle (1) afterwards, and the angle that two poles (7) strut is 52 °～60 °.

6, according to the said diddle-net of claim 1, it is characterized in that: said have the joint (43) of construct for handling by compact heap (34), back-up block (35), stop screw (36) is formed, the cylindrical front end of compact heap (34) and have screw thread with the diddle-net handle (1) nut join, protrusion edge (42) is arranged at the cylinder rear portion, thick and the bottom thin in said protrusion edge (42) top, and thick and top, the bottom of back-up block (35) rear end is thin, just in time chimeric with compact heap protrusion edge (42), each only leaves a hole (37) two sides, the barrel portion of compact heap (34) has a lengthwise blind hole (39), stop screw (36) is limited to back-up block (35) on this lengthwise blind hole (39), and going up end section both sides, back at back-up block (35) respectively has a blind hole (49).

7, according to claim 1 or 6 said diddle-nets; it is characterized in that: said pole (44) is made up of two front support rods (32) and two back stays (33) and reinforcement clamp (41) on said circle diddle-net with construct for handling tieing; each tie point is connected by rivet (40); and by strengthening clamp (41) reinforcement protection; two back stays (33) free end has elbow (45), and prop up four poles (32), (33) is circular.