CN2074548U - retractable fishing net - Google Patents

Abstract

A telescopic fishing net mainly comprises a dome flat-bottomed arched net body 1, a net mouth 2 with an inward-contracting barb arranged on the front surface of the net body, a fetching door 3 arranged on the back surface of the net body, and the like, wherein the arched net body is formed by an inner layer and an outer layer which are telescopic, a plurality of groups of mutually matched hooks 4 are arranged on the outer sides of the inner layer and the outer layer of arched nets, a plurality of concave guide grooves 13 are averagely arranged on the inner side of the outer layer of arched net body, and flanges 14 which protrude outwards are respectively arranged at the positions, corresponding to the concave guide grooves, of the inner layer of arched net body, so that the inner layer of arched net body can be embedded into the concave guide grooves of the outer layer of arched net body through the flanges, and the changed shapes of the inner layer of arched net body are combined and fixed through the hooks, so that the loading and storage spaces can be.

Description

The utility model relates to a retractable fishing net, which refers to a kind of two-layer arch-shaped net body inside and outside stretched and fixed, which can be directly thrown into the seabed, and the setting of the net mouth with retracted barbs is used, and the Put bait inside to lure fish or scales into the net through the mouth of the net, and cannot swim out again, so as to achieve the purpose of catching, and then open the retrieval door on the back of the fishing net to take out the hunted fish. When not in use, the above-mentioned arched mesh body can be condensed, saving half of the loading and storage space. Especially when carrying it out to sea for fishing, it can carry nearly twice as many fishing nets in the same voyage, and catch the most fish in the shortest time; and the net mouth is composed of an arched fence-like plastic frame and several U Composed of U-shaped metal mesh thorns, when the U-shaped metal mesh thorns are placed in the fence-shaped plastic frame, the flange in the positioning groove at the front end of the fence-shaped plastic frame will touch the connecting bar at the bottom of the U-shaped metal mesh thorn , so that the thorns will no longer fall off by themselves, and it is easy to assemble.

In the known fishing net, the arched net body cannot be contracted, so it occupies a large space no matter in transportation or storage, thus causing inconvenience in loading and storage, especially the limited loading space of a voyage, and cannot be transported in large quantities. Throwing into the sea will reduce the amount of fish caught. The net mouth of this type of fishing net currently in use is provided with arrays of small holes equidistant from the two prongs of the U-shaped metal mesh bar on the front and rear bars of the arched fence-like plastic frame. The prongs of the U-shaped metal mesh bar are directly inserted into the small holes of the above-mentioned front and rear horizontal bars. However, after the combination of the U-shaped metal mesh barb and the plastic frame, there is no fixing device or structure, which can be used as a fixed frame. U-shaped metal mesh thorns, U-shaped metal mesh thorns are easily pushed back by external force, making it fall back and fall off again, and lose the characteristic of reverse swimming above the mesh opening.

Therefore, the purpose of this utility model is to propose a retractable fishing net, which can reduce the volume by half during transportation or storage, so as to increase the loading and storage capacity. The locating groove with the thorn back and the opening forward and the flange at the opening in the locating groove prevent the thorn from falling back and falling off by itself and facilitate assembly; in addition, a bait clip is added above the inner side of the bottom of the net body, So that the bait can be firmly fixed in the net, so that it will not be lost due to the momentum of the water flow.

According to a telescopic fishing net of the present invention, it mainly includes an arched net body with a dome and a flat bottom, and a net opening with retracted barbs is provided on the front side, and a pick-up door is provided on the back side. Combination, it is characterized in that the arched net body is two-layer telescopic type, and on the inner and outer arched net body, there are sets of hooks that match each other, and there are several concave holes on the inner side of the outer arched net body. Shaped guide grooves, corresponding to the inner arched mesh body and the aforementioned concave guide grooves, are respectively provided with outwardly protruding flanges, so that the inner arched mesh body can be inserted into the outer arched shape by means of the flanges. In the concave guide groove of the net body, it can smoothly slide for stretching or shrinking, and the changed shape can be fixed by means of hook and buckle combination, so as to save 1/2 of the loading and storage space in normal times.

In the structure of the present utility model, the retracted barbed net mouth is composed of an arched fence-like plastic frame and several U-shaped metal mesh thorns perpendicular to the fence-shaped plastic frame, which is characterized in that the fence-shaped plastic frame On the second horizontal bar, there is an array of small holes equidistant from the two prongs of the U-shaped metal mesh bar, corresponding to the front end of the first horizontal bar, and several transverse positioning grooves with openings facing forward are provided, and Another flange is provided at the inner opening of the positioning groove, so that when the two prongs of the U-shaped metal mesh bar are inserted through the small holes of the second bar, they can be embedded in the positioning slot at the connecting bar at the bottom of the two pins of the mesh bar. The bottom of the U-shaped metal mesh thorn is supported by the flange at the opening of the positioning groove, so that the mesh thorn no longer has the effect of falling back and falling off and is convenient for assembly; in addition, another on the mesh body A bait rack is added above the inner side of the bottom so that the bait can be firmly fixed in the net and will not be lost due to the momentum of the water flow.

The shape, structure and functions thereof have been further recognized and understood, and a feasible embodiment is hereby enumerated and explained as follows in conjunction with the accompanying drawings:

Fig. 1 is the three-dimensional exploded view of the utility model;

Fig. 2 is the combined schematic view 1 of the utility model;

Fig. 3 is the combination schematic diagram 2 of the present utility model;

Fig. 4 is the embodiment diagram of part A of hook buckle in the utility model;

Fig. 5 is the embodiment diagram of part B of hook buckle in the utility model;

Fig. 6 is a structural diagram of a known network port;

Figure 7 is a structural diagram of the network port in the utility model.

Please refer to accompanying drawing 1 and shown in accompanying drawing 2, the main structure of the utility model comprises the arch net body (1) of a dome and flat bottom, and is provided with a net mouth (2) of retracting barb in its front, and in On the back there is an access door (3), which is characterized in that the arched mesh body (1) can be further divided into an inner layer arched mesh body (11) and an outer layer arched mesh body (12). And on the inner and outer arched nets (11) and (12), there are sets of hooks (4) that match each other, and several concave guide grooves are arranged on the inner side of the outer arched net (12) (13), corresponding to the inner arched mesh body (11) and the aforementioned concave guide groove (13), are respectively provided with outwardly protruding flanges (14), just to make the inner arched mesh body It can be embedded in the concave guide groove (13) of the outer arched mesh body with the help of its flange (14), so that it can smoothly slide for stretching or contraction, and it can be combined and fixed with the help of hooks (4) The latter form can save nearly 1/2 of the loading and storage space in normal times (as shown in Figure 3).

As in the embodiment of accompanying drawing 1 to accompanying drawing 3, the setting of its clasp (4) can be divided into two kinds, please refer to shown in accompanying drawing 4 again, it is the clasp of part A in the accompanying drawing 2 embodiment Schematic diagram, which includes a guide plate (41) arranged on the inner arched net body (11), and a male buckle (42) that can slide on the guide plate (41), and is arranged on the outer arched net body (12) , and the female buckle (43) corresponding to the male buckle (42). After the known (42) is fastened with the female buckle (43), the inner two-layer arched mesh body (11) and (12) can be combined into one body, and the stretching and The final position of the shrink.

As shown in accompanying drawing 5 again, it is the schematic diagram of part B hook buckle in the accompanying drawing 2 embodiment, wherein comprises two male buckles (44) that are located on the inner layer arch net body (11), and is provided with A female button (45) on the outer arched mesh body (12), and a protruding button (46) on the male button (44), and a round hole (45) on the female button (45) 47), so that when the male buckle (44) is combined with the female buckle (45), the press button (46) on the male buckle (44) is inserted into the round hole (47) of the female buckle (45), In order to reach the fixed effect; and when it is necessary to separate, press the button (46) on the male button (44) again, so that the convex button (46) sinks, and can be connected with the circle on the female button (45). The hole (47) is disengaged, and the position of the above-mentioned two male buckles (44) and the female buckle (45) is just located at the place where the final position of stretching and contraction of the utility model can be matched with each other, so that the utility model can be fixed The final form of stretching or contraction is beneficial to the implementation of the utility model, but in the utility model, the clasp (4) does not take the above two methods or structures as a necessary condition, and the above only provides a feasible embodiment for reference , and if it can achieve the telescopic combination feature of the inner and outer two-layer arched net body and the combination and fixation of the concave guide groove with the flange, hooks, etc., it should belong to the patent scope of the present utility model.

Please refer to the accompanying drawing 7 again, another feature of the present invention is that the retracted barbed net mouth (2) is made of an arched fence-like plastic frame (21), and several plastic frames (21) perpendicular to the fence-like plastic frame ) composed of U-shaped metal mesh (22), characterized in that on the second bar (23) of the fence-like plastic frame, there are two pins (24) of an array and U-shaped metal mesh (22) Equidistant small holes (25), corresponding to the front end of the first bar (26), are provided with several transverse positioning grooves (27) with openings facing forward, and an additional one is provided at the opening inside the positioning groove (27). Flange (28), after the two prongs (24) of U-shaped metal mesh thorn (22) are penetrated by the aperture (25) place of the second horizontal bar, connect horizontal bar ( 29), it can be directly embedded in the notch of the positioning groove (27), and the flange (28) set at the opening of the positioning groove is against the bottom of the U-shaped metal mesh thorn, so that the mesh thorn no longer has the possibility of retreating and detaching Situation and the effect of being convenient to assemble; And this network opening structure, its current form as shown in accompanying drawing 6, wherein only on the front and back two horizontal bars of the plastic frame (61) of arched fence shape, set respectively The small holes (64) equidistant between the array and the two pins (63) of the U-shaped metal mesh (62), are directly inserted into the above-mentioned front and rear two horizontal bars by the pins (63) of the U-shaped metal mesh (62) However, there is no fixing device or structure because of the combination of mesh openings. In addition, because the U-shaped metal mesh thorn (62) is easy to be pushed backward by external force, it will be pushed back again. If it falls back and falls off, the anti-reverse function of the network port will be lost, and the structure of the network port of the present invention just improves this shortcoming, so as to enhance the practicability of the present invention.

In addition, as shown in Figure 1, a bait clip (7) can be provided on the inner side of the net bottom of the present utility model. , the other end is provided with a hook (71), which can be fastened with the bottom edge of the front end of the net mouth. Before placing the bait, the hook can be released, and then the bait clip is lifted. The hook of the front end of the bait clip is fastened with the end edge of the net mouth. With the setting of this bait clip, the bait of the utility model can be firmly fixed in the net body, and will not be lost due to the momentum of the water flow.

Claims (3)

1. A retractable fishing net, which mainly includes: An arched net body - the main body of the arched net with a dome and a flat bottom; One mesh port - set at the front end of the arched mesh body, composed of arched plastic mesh frame and digital U-shaped metal mesh bar; A retrieval door - set on the back of the arched net body, which can be opened directly to take out the fish; It is characterized in that the arched net body is two-layer retractable, and on the inner and outer two-layer arched net body, there are arrays of hooks that match each other, and several concave guides are arranged on the inner side of the outer arched net body. Slots, corresponding to the inner arched mesh body and the aforementioned concave guide groove, are respectively provided with outwardly protruding flanges, so that the inner arched mesh body can be inserted into the outer arched mesh by means of its flanges In the concave guide groove of the body, it can slide smoothly for stretching or shrinking, and the changed shape can be combined and fixed by hooks and buckles. 2. The retractable fishing net as claimed in claim 1, wherein the opening of the net is characterized in that the second bar of the fence-like plastic frame is provided with an array of small holes equidistant from the two prongs of the U-shaped metal mesh bar. , and corresponding to the front end of the first horizontal bar, there are several transverse positioning grooves with openings facing forward, and another flange is provided at the inner opening of the positioning grooves, so that when the two pins of the U-shaped metal mesh bar are connected by the second After passing through the small holes of the two horizontal bars, the connecting horizontal bar at the bottom of the two pins of the mesh bar can be directly embedded in the notch of the positioning groove, and the flange at the opening of the positioning groove will be against the bottom of the U-shaped metal mesh bar The connection bar. 3. The retractable fishing net as claimed in claim 1, characterized in that: a slightly curved bait clip is provided on the inner bottom of the arched net body, and one end of the bait clip is pivotally connected to the middle section of the bottom inner side of the net body. A hook is provided at the other end to fasten with the bottom edge of the front end of the mesh port.

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