Novel dip net rod positioning device

Abstract

The utility model discloses a novel dip net rod positioning device in the technical field of dip net equipment, which comprises a dip net body, one side of the dip net body is fixedly connected with a connecting block, one end of the connecting block is connected with a locking device in an inserted and sleeved mode, one end of the locking device is fixedly connected with a sliding rod, one end of the sliding rod is connected with a sleeve in a sliding and sleeved mode, and the sleeve is fixedly connected with the connecting block. One end of the sleeve is fixedly connected with a grab handle, the outer surface of the sleeve is sleeved with a fixing device in a threaded mode, the fixing device comprises a threaded ferrule and a locking ring, one end of the interior of the threaded ferrule is fixedly provided with a threaded groove, and the other end of the interior of the threaded ferrule is sleeved with the locking ring in a limiting mode. According to the arrangement, the length of the dip net rod can be manually adjusted according to actual needs, operation is easy, and the positioning length can be conveniently adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of landing net devices, and particularly relates to a novel positioning device for a landing net rod. Background Art

[0002] Fishing is one of the favorite leisure ways for many people nowadays. Without a landing net after catching a fish, the hooked fish is very likely to break free and escape. Therefore, the landing net rod has become an indispensable device during fishing.

[0003] Most of the existing rods for landing nets have a fixed length, cannot be adjusted in length according to local conditions, are not convenient enough, and have certain limitations. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a novel positioning device for a landing net rod to solve the problems presented in the above background art that most of the existing rods for landing nets have a fixed length, cannot be adjusted in length according to local conditions, are not convenient enough, and have certain limitations.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A novel positioning device for a landing net rod, including a landing net body. One side of the landing net body is fixedly connected with a connecting block. One end of the connecting block is inserted and sleeved with a locking device. One end of the locking device is fixedly connected with a sliding rod. One end of the sliding rod is slidably sleeved with a sleeve. One end of the sleeve is fixedly connected with a handle. The outer surface of the sleeve is threadedly sleeved with a fixing device. The fixing device includes a threaded sleeve and a locking ring. One end inside the threaded sleeve is fixedly provided with a threaded groove. The other end inside the threaded sleeve is limitedly sleeved with a locking ring.

[0006] Preferably, one side of the locking ring is fixedly provided with an opening and closing port. The surface of the locking ring is fixedly provided with a limiting groove. The lower end of the locking ring is fixedly provided with a closing groove.

[0007] Preferably, two sides of one end of the connecting block are fixedly provided with limiting holes. The center of one end of the connecting block is fixedly provided with a fixing jack. Two sides of the center of the fixing jack are fixedly provided with fixing grooves. The upper ends of the fixing grooves are fixedly connected with pressing blocks.

[0008] Preferably, the locking device includes a fixing block, a limiting post and an inserting post. Two sides of one end of the fixing block are fixedly connected with limiting posts. The center of one end of the fixing block is fixedly connected with an inserting post.

[0009] Preferably, a placing groove is fixedly provided on the surface of the inserting post. One end inside the placing groove is fixedly connected with a locking block through a spring piece.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model can manually adjust the length of the netting rod according to actual needs, with simple operation and convenient adjustment and positioning of the length.

[0012] 2. The utility model can quickly replace the netting, avoiding the inconvenience of replacement after the existing netting is damaged and facilitating the operation of replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural view of the utility model;

[0014] Figure 2 is a schematic structural view of the fixing device of the utility model;

[0015] Figure 3 is a schematic structural view of the locking ring of the utility model;

[0016] Figure 4 is a schematic structural view of the connecting block of the utility model;

[0017] Figure 5 is a schematic structural view of the locking device of the utility model.

[0018] In the figure: 1, netting body; 2, connecting block; 3, locking device; 5, handle; 6, sliding rod; 7, sleeve; 8, fixing device; 9, threaded sleeve; 10, threaded groove; 11, locking ring; 12, opening and closing port; 13, limiting groove; 14, closing groove; 15, limiting hole; 16, fixing jack; 17, pressing block; 18, fixing groove; 19, fixing block; 20, limiting post; 21, inserting post; 22, placing groove; 23, locking block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-5, the present utility model provides a technical solution: a new type of landing net rod positioning device, including a landing net body 1. One side of the landing net body 1 is fixedly connected with a connecting block 2. One end of the connecting block 2 is inserted and sleeved with a locking device 3. One end of the locking device 3 is fixedly connected with a sliding rod 6. One end of the sliding rod 6 is slidably sleeved with a sleeve 7. One end of the sleeve 7 is fixedly connected with a handle 5. The outer surface of the sleeve 7 is threadedly sleeved with a fixing device 8. The fixing device 8 includes a threaded sleeve 9 and a locking ring 11. One end inside the threaded sleeve 9 is fixedly provided with a threaded groove 10, and the other end inside the threaded sleeve 9 is limitedly sleeved with a locking ring 11.

[0021] In this implementation, the sliding rod 6 and the sleeve 7 are provided for sliding telescopic adjustment. During the adjustment process, by rotating the threaded sleeve 9, it is threaded towards the sleeve 7, so that the locking ring 11 contracts to lock and fix the sliding rod 6. When adjustment is required, rotate the threaded sleeve 9 in the reverse thread direction to make the locking ring 11 disengage from the sleeve 7, so that the overall length can be adjusted. This design method can manually adjust the length of the landing net rod according to actual needs, with simple operation and convenient length adjustment.

[0022] Specifically, one side of the locking ring 11 is fixedly provided with an opening 12, the surface of the locking ring 11 is fixedly provided with a limiting groove 13, and the lower end of the locking ring 11 is fixedly provided with a closing groove 14.

[0023] In this embodiment, through the opening 12 provided, it can contract under pressure, so that the locking ring 11 tightens for fixation. Through the limiting groove 13 provided, the locking ring 11 can be limitedly sleeved inside the threaded sleeve 9.

[0024] Specifically, on both sides of one end of the connecting block 2, limiting holes 15 are fixedly provided. In the center of one end of the connecting block 2, a fixing insertion hole 16 is fixedly provided. On both sides of the center of the fixing insertion hole 16, fixing grooves 18 are fixedly provided. At the upper end of the fixing grooves 18, pressing blocks 17 are fixedly connected.

[0025] In this embodiment, through the fixing grooves 18 provided in the fixing insertion hole 16, the locking device 3 can be clamped and fixed.

[0026] Specifically, the locking device 3 includes a fixing block 19, a limiting post 20 and an insertion post 21. On both sides of one end of the fixing block 19, limiting posts 20 are fixedly connected. In the center of one end of the fixing block 19, an insertion post 21 is fixedly connected.

[0027] In this embodiment, through the limiting posts 20 provided, they can be limitedly inserted inside the limiting holes 15 for guiding. At the same time, the insertion post 21 can be inserted inside the fixing insertion hole 16 for locking and fixing.

[0028] Specifically, a placement groove 22 is fixedly formed on the surface of the insertion post 21, and a locking block 23 is fixedly connected to one end inside the placement groove 22 through a spring piece.

[0029] In this embodiment, the provided locking block 23 can be abutted inside the fixing groove 18. When the insertion post 21 is inserted into the fixing jack 16, the locking block 23 can be compressed. When the locking block 23 reaches inside the fixing groove 18, under the elastic action of the spring piece, the locking block 23 can be locked and abutted inside the fixing groove 18, so that the connecting block 2 and the locking device 3 can be locked and fixed. When it is necessary to replace the net body 1, the pressing block 17 can be pressed, so that the locking block 23 can contract, and thus the insertion post 21 can be pulled out. This design method can quickly replace the net, avoiding the inconvenience of replacement after the existing net is damaged and facilitating the operation of replacement.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel scoop net rod positioning device, comprising a scoop net body (1), characterized in that: A connecting block (2) is fixedly connected to one side of the scoop net body (1); one end of the connecting block (2) is plugged and sleeved with a locking device (3); one end of the locking device (3) is fixedly connected to a sliding rod (6); one end of the sliding rod (6) is slidably sleeved with a sleeve (7); one end of the sleeve (7) is fixedly connected to a handle (5); a fixing device (8) is threadedly sleeved on the outer surface of the sleeve (7); the fixing device (8) comprises a threaded ring (9) and a locking ring (11); one end of the threaded ring (9) is fixedly provided with a threaded groove (10); the other end of the threaded ring (9) is limitedly sleeved with a locking ring (11).

2. A new type of scoop net rod positioning device according to claim 1, characterized in that: An opening and closing opening (12) is fixedly provided on one side of the locking ring (11), a limiting groove (13) is fixedly provided on the surface of the locking ring (11), and a closing groove (14) is fixedly provided on the lower end of the locking ring (11).

3. A new type of scoop net rod positioning device according to claim 1, characterized in that: Limiting holes (15) are fixedly provided on both sides of one end of the connection block (2), a fixed plug hole (16) is fixedly provided at the center of one end of the connection block (2), fixed grooves (18) are fixedly provided on both sides of the center of the fixed plug hole (16), and a pressing block (17) is fixedly connected to the upper end of the fixed groove (18).

4. A new type of scoop net rod positioning device according to claim 1, characterized in that: The locking device (3) comprises a fixed block (19), a limiting column (20) and a plug-in column (21); the limiting columns (20) are fixedly connected to both sides of one end of the fixed block (19); and the plug-in column (21) is fixedly connected to the center of one end of the fixed block (19).

5. A new type of scoop net rod positioning device according to claim 4, characterized in that: A placement groove (22) is fixedly provided on the surface of the plug-in column (21), and a locking block (23) is fixedly connected to one end of the placement groove (22) via a spring sheet.

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