Fishing tackle facilitating quick lead replacement
By designing axial perforations and line grooves on the sinker, combined with the structure of sleeves and limiting components, the problem of re-threading the line when changing sinkers in existing fishing tackle is solved, enabling quick and convenient sinker replacement.
Patent Information
- Application Number
- CN202423232586.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-12-26
AI Technical Summary
The existing fishing tackle requires re-threading the line when changing the sinker, which is inconvenient.
A plumb bob with an axially penetrating hole and a groove is designed. A sleeve can be movably inserted through the groove into the hole and can be detachably assembled to the plumb bob through a limiting member, enabling quick replacement.
This allows for quick replacement of the plumb bob without the need for rethreading, improving operational efficiency.
Smart Images
Figure CN223799089U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fishing tackle technical field, especially a fishing tackle convenient for quick lead replacement. BACKGROUND
[0002] Fishing tackle generally includes lead sinker provided with perforation, and the installation of fishing line is completed by directly passing through the perforation of lead sinker, but lead sinker needs to be replaced according to different fishing environment, and the size of lead sinker of different weight is also different, therefore, the fishing line needs to be threaded again every time lead sinker is replaced, which brings inconvenience to users. SUMMARY
[0003] Therefore, the utility model provides a fishing tackle convenient for quick lead replacement to solve the above problems, which can quickly replace lead sinker.
[0004] To achieve the above object, the utility model provides the technical scheme as follows:
[0005] The utility model provides a fishing tackle convenient for quick lead replacement, including lead sinker, the lead sinker has the perforation that passes through the two opposite surfaces of its axial direction, and the perforation extends to the lateral surface of lead sinker along the radial direction and forms the wire slot, still including the sleeve, the sleeve is used to pass through the fishing line freely in it, the sleeve passes through the wire slot and is movably arranged in the perforation, one end of the sleeve located the outside of the perforation is provided with the first limiting piece that can be dismantled, the other end of the sleeve located the outside of the perforation is provided with the second limiting piece that can be dismantled, or the outer diameter of the end of the sleeve located the other end of the outside of the perforation is greater than the inner diameter of the perforation, the first limiting piece and / or the second limiting piece and / or the sleeve cooperate to make the sleeve be detachably assembled in the lead sinker, and then form the quick lead replacement setting.
[0006] Further, one end of the sleeve located the outside of the perforation has the first threaded portion and is screwed with the first limiting piece, and / or the other end of the sleeve located the outside of the perforation has the second threaded portion and is screwed with the second limiting piece, and / or the outer diameter of the end of the sleeve located the other end of the outside of the perforation is greater than the inner diameter of the perforation.
[0007] Further, the first limiting piece and the second limiting piece are both limiting nuts, and the first limiting piece and the second limiting piece are detachably sleeved on the first threaded portion and the second threaded portion of the sleeve respectively.
[0008] Further, one end of the first limiting piece and the second limiting piece away from the sleeve is further provided with the buffer sleeve, and the inner cavity of the buffer sleeve is used for communicating the inner cavity of the sleeve.
[0009] Further, the first limiting member and the second limiting member are fixedly connected to the corresponding buffer sleeve through the connecting head respectively; the buffer sleeve is a hose.
[0010] Further, the hose is a silica gel hose.
[0011] Further, the sinker has a first half part and a second half part connected, the side wall of the first half part away from the second half part is a plane, and the second half part is an arc-shaped bulge part, so that the sinker is C-shaped; the through hole is arranged between the first half part and the second half part.
[0012] Further, the wire slot is arranged on the first half part, and the slot opening of the wire slot is located on the plane; the size of the first half part perpendicular to the axial direction is smaller than the size of the second half part perpendicular to the axial direction.
[0013] Further, the slot opening of the wire slot is provided with an inclined guide surface.
[0014] Further, the sinker is oval-shaped, and the through hole is arranged at the center of the sinker.
[0015] The technical scheme has the following beneficial effects:
[0016] By arranging the detachable first limiting member at one end of the sleeve and / or the detachable second limiting member at the other end of the sleeve and / or the outer diameter of the end part of the other end of the sleeve being larger than the inner diameter of the through hole, the sleeve can be detachably assembled in the through hole of the sinker.
[0017] When the sinker needs to be replaced, the fixing connection between the first limiting member and / or the second limiting member and the sleeve is released, so that the sleeve with the fishing line can be quickly taken out from the sinker, thereby facilitating the user to quickly replace the sinker. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 Fig. 1 shows a schematic diagram of a fishing tackle with fishing line in example one;
[0019] Figure 2 Fig. 2 shows a sectional view of the fishing tackle in example one;
[0020] Figure 3 Fig. 3 shows a first perspective view of the sinker in example one;
[0021] Figure 4 Fig. 4 shows a second perspective view of the sinker in example one;
[0022] Figure 5 Fig. 5 shows a schematic diagram of a fishing tackle with fishing line in example two. DETAILED DESCRIPTION
[0023] To further illustrate the embodiments, the drawings are provided. These drawings are part of the disclosure of the present application, which mainly serve to illustrate the embodiments, and can be used in conjunction with the relevant description of the specification to explain the operating principle of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementations and the advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.
[0024] The present application will be further described in conjunction with the drawings and specific embodiments.
[0025] Embodiment one
[0026] Referring to Figures 1 to 4 Fig. 1, embodiment one provides a fishing tackle (hereinafter referred to as fishing tackle) for installing fishing line 7 and quickly changing lead, which is convenient for quickly changing lead.
[0027] The fishing tackle of the present embodiment includes a lead sinker 1 as shown in Figure 3 and Figure 4 The lead sinker 1 has a through hole 11 axially extending through two opposite surfaces in the longitudinal direction, and the through hole 11 extends radially to the surface of the lead sinker 1 perpendicular to the longitudinal direction and forms a line groove 12.
[0028] As shown in Figure 1 and Figure 2 The fishing tackle of the present embodiment also includes a sleeve 2 for allowing the fishing line 7 to freely pass through it, and the sleeve 2 is movably provided in the through hole 11 through the line groove 12, so that the sleeve 2 provided with the fishing line 7 can be inserted into the slot of the line groove 12 without the cooperation of any auxiliary tool, and then pressed into the through hole 11, or the sleeve 2 provided with the fishing line 7 can be taken out from the slot of the line groove 12 without the cooperation of any auxiliary tool.
[0029] One end of the sleeve 2 outside the through hole 11 has a first threaded portion 21 and is screwed with a first limiting piece 3, and the other end of the sleeve 2 outside the through hole 11 has a second threaded portion 22 and is screwed with a second limiting piece 4, and when the first limiting piece 3 and the second limiting piece 4 are respectively screwed on the threaded portions at both ends of the sleeve 2, the first limiting piece 3 and the second limiting piece 4 also respectively press the both ends of the sleeve 2, so that the sleeve 2 can be detachably assembled on the lead sinker 1, thereby forming a quick lead changing arrangement. Of course, the connection relationship between the sleeve 2 and the first limiting piece 3 and the second limiting piece 4 is not limited to this, and can also use separable clamping or other connection methods, which will not be described in detail here.
[0030] In this embodiment, the end portion of the first limiting member 3 and the second limiting member 4 towards one end of the sleeve 2 has an outer diameter greater than the inner diameter of the through hole 11, so as to ensure that the first limiting member 3 and the second limiting member 4 abut against the outer hole wall of the through hole 11 at both ends of the lead sinker 1 when screwed to the sleeve 2, thereby forming a limiting arrangement. Of course, in other embodiments, the end portion of the first limiting member 3 and the second limiting member 4 towards one end of the sleeve 2 can also extend into the through hole 11, but after being screwed, the outer peripheral wall of the first limiting member 3 and the second limiting member 4 respectively forms a stable pre-tightening force with the inner wall of the through hole 11.
[0031] After the sleeve 2 is installed in the through hole 11, the first limiting member 3 and the second limiting member 4 are respectively screwed on both ends of the sleeve 2, so as to realize the detachable assembly of the sleeve 2 to the through hole 11 of the lead sinker 1.
[0032] When the lead sinker 1 needs to be replaced, only the threaded connection of the first limiting member 3 and / or the second limiting member 4 with the sleeve 2 needs to be released, so that the sleeve 2 with the fishing line 7 can be quickly removed from the lead sinker 1, thereby facilitating the user to quickly replace the lead.
[0033] Of course, in other embodiments, the end of the sleeve 2 outside the through hole 11 can have a first threaded portion 21 and be screwed with a first limiting member 3, and the end portion of the other end of the sleeve 2 outside the through hole 11 has an outer diameter greater than the inner diameter of the through hole 11, so that the sleeve 2 can also be pressed against the lead sinker 1 to prevent the sleeve 2 from loosening in the lead sinker 1.
[0034] In another preferred embodiment, the first limiting member 3 and the second limiting member 4 are both limiting nuts, and the two limiting nuts are detachably sleeved and screwed to the first threaded portion 21 and the second threaded portion 22 of the sleeve 2. The end of the first limiting member 3 and the second limiting member 4 away from the sleeve 2 is further provided with a buffer sleeve 5, and the inner cavity of the buffer sleeve 5 is used to communicate with the inner cavity of the sleeve 2.
[0035] More specifically, the first limiting member 3 and the second limiting member 4 are respectively fixed to the corresponding buffer sleeve 5 through the connecting head 6, and specifically the buffer sleeve 5 is a silica gel hose. At this time, the first limiting member 3, the second limiting member 4, the sleeve 2, and the inner cavities of the two buffer sleeves 5 and the connecting head 6 together form an installation channel for the installation of the fishing line 7.
[0036] In this specific embodiment, the buffer sleeve 5 and the connecting head 6 corresponding to the first limiting member 3 are respectively a first buffer sleeve and a first connecting head, and the buffer sleeve 5 and the connecting head 6 corresponding to the second limiting member 4 are a second buffer sleeve and a second connecting head.
[0037] When the fishing tackle is installed, the fishing line 7 is sequentially threaded through the first buffer sleeve, the first connecting head, the first limiting piece 3, the sleeve 2, the second limiting piece 4, the second connecting head and the second buffer sleeve, at this time, the first limiting piece 3 and the second limiting piece 4 are not screwed with the sleeve 2, then the sleeve 2 with the fishing line 7 is installed into the through hole 11 of the lead sinker 1 from the slot of the wire slot 12, and then the first limiting piece 3 and the second limiting piece 4 are screwed on the threaded portions at both ends of the sleeve 2, so as to complete the installation of the entire fishing tackle.
[0038] When fishing, especially in the sea fishing environment, the lead sinker 1 sinks to the bottom of the water, and the buffer sleeve 5 can keep an inclined upward posture under the pulling of the fishing line 7, so as to facilitate fishing in the water.
[0039] When a new lead sinker 1 is needed, the first limiting piece 3 and the second limiting piece 4 are loosened, and the sleeve 2 with the fishing line 7 is taken out from the old lead sinker 1, and then the new lead sinker 1 is sleeved on the sleeve 2 with the fishing line 7, so that the fishing line does not need to be rethreaded, and the quick lead replacement can be realized.
[0040] In another preferred embodiment, as shown in Figure 3 and Figure 4 , the lead sinker 1 has a first half 13 and a second half 14 connected, the side wall of the first half 13 away from the second half 14 is a plane 131, and the second half 14 is an arc-shaped bulge, so that the lead sinker is C-shaped.
[0041] In a specific embodiment, the wire slot 12 is arranged on the first half 13, and the slot opening of the wire slot 12 is located on the plane 131, and the slot opening of the wire slot 12 is provided with an inclined guide surface 121 to play a guiding role, thereby facilitating the installation of the sleeve 2 with the fishing line 7 into the wire slot 12.
[0042] The size of the first half 13 perpendicular to the axial direction is smaller than the size of the second half 14 perpendicular to the axial direction, and the through hole 11 is arranged between the first half 13 and the second half 14, so that compared with the prior art structure of the centrally arranged through hole, the fishing tackle of the embodiment can ensure that the distance between the slot opening of the wire slot 12 and the through hole 11 is short, so that the user can more easily install the sleeve 2 with the fishing line 7 into the through hole 11, thereby further ensuring the quick lead replacement.
[0043] Embodiment two
[0044] As shown in Figure 5 , embodiment two provides a fishing tackle facilitating quick lead replacement, and the structure of embodiment two is basically the same as that of embodiment one, and the difference lies in that the lead sinker 1' is oval-shaped, so that the quick lead replacement can also be realized.
[0045] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, it should be understood by those skilled in the art that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all of them are within the protection scope of the utility model.
Claims
1. A fishing tackle facilitating quick change of sinkers, comprising a sinker having a through hole axially extending through two opposite surfaces thereof and radially to one side surface of the sinker and forming a line groove, characterized in that: Further comprising a sleeve; The sleeve is used for allowing the fishing line to pass freely through the sleeve, and the sleeve is movably arranged in the through hole through the line groove; One end of the sleeve outside the through hole is provided with a detachable first limiting member, and the other end of the sleeve outside the through hole is provided with a detachable second limiting member, or the outer diameter of the end of the other end of the sleeve outside the through hole is greater than the inner diameter of the through hole; The first limiting member and / or the second limiting member and / or the sleeve cooperate to allow the sleeve to be detachably assembled on the sinker, thereby forming a quick lead replacement arrangement.
2. The fishing tackle of claim 1, wherein: One end of the sleeve outside the through hole has a first threaded portion and is screwed with the first limiting member; and / or the other end of the sleeve outside the through hole has a second threaded portion and is screwed with the second limiting member; and / or the outer diameter of the end of the other end of the sleeve outside the through hole is greater than the inner diameter of the through hole.
3. The fishing tackle of claim 2 wherein: The first limiting member and the second limiting member are both limiting nuts, and the first limiting member and the second limiting member are respectively detachably sleeved on the first threaded portion and the second threaded portion of the sleeve.
4. The fishing tackle of claim 1, wherein: The first limiting member and the second limiting member are further provided with a buffer sleeve at one end away from the sleeve, and the inner cavity of the buffer sleeve is used for communicating with the inner cavity of the sleeve.
5. The fishing tackle of claim 4 wherein: The first limiting member and the second limiting member are respectively fixed to the corresponding buffer sleeve through a connecting head; the buffer sleeve is a hose.
6. The quick change sinker fishing tackle of claim 5, wherein: The hose is a silica gel hose.
7. The fishing tackle of any one of claims 1-6, wherein: The sinker has a first half and a second half connected to each other, the side wall of the first half away from the second half is a plane, and the second half is an arc-shaped bulge, so that the sinker is C-shaped; the through hole is arranged between the first half and the second half.
8. The quick change sinker fishing tackle of claim 7, wherein: The line groove is arranged in the first half, and the slot of the line groove is located on the plane; the size of the first half perpendicular to the axial direction is smaller than the size of the second half perpendicular to the axial direction.
9. The quick change sinker fishing tackle of claim 8, wherein: The slot of the line groove is provided with an inclined guide surface.
10. The fishing tackle of any one of claims 1-6, wherein: The sinker is oval-shaped, and the through hole is arranged at the center of the sinker.