CN208462760U - A kind of 8 word connection rings with spring buffer - Google Patents

Abstract

The 8 word connection rings with spring buffer that the utility model discloses a kind of, including connection ring main body, fixing head and lower connection ring, connection ring is provided with above the connection ring main body, and sleeve is provided with below upper connection ring, the lower end of the fixing head and sleeve is connected through a screw thread, and through-hole is provided in fixing head, and the lower end of bar core is arranged in the lower connection ring, and bar core is connected through a screw thread by being provided with through-hole in fixing head with sliding shoe, is provided with spring on the bar core.The 8 word connection rings with spring buffer, when connecting main line and sub-line in fishing group, because having the function of that buffering lets out power,, using the thinner sub-line of diameter, fishing group sensitivity can be improved in the case where guaranteeing fishing group intensity same case, fishing group is using the thinner sub-line broken string race fish probability of diameter during reducing fishing, outer sleeve is band groove structure, can wind counterweight sheet lead, and groove structure can effectively prevent the sliding of counterweight sheet lead to fall off.

Description

A kind of 8 word connection rings with spring buffer

Technical field

The utility model relates to accessories technical field of going fishing, specially a kind of 8 word connection rings with spring buffer.

Background technique

In fishing field of accessories, 8 word connection rings are a kind of common fishline connection accessories, for the connection between fishline. During fishing, it is often necessary to using the main line and sub-line of 8 word connection rings connection fishing group, connect fish hook, sub-line one in sub-line As be slightly narrower than main line, it is ensured that when catching the excessive fish of figure, what is be broken first is sub-line, to protect fishing rod and main line Upper high value attachment.

During fishing, the diameter of sub-line is selected slightly to can guarantee fishing group intensity excessively, but the vigilance of fish can be caused, no Dare to eat the bait taken on sub-line fish hook, to influence effect of going fishing, and select sub-line diameter meticulous, although fish food can be reduced Bait alertness, raising fish bait rate, but the meticulous reduction fishing group integral strength of the diameter of sub-line, it increases broken string and runs fish machine Rate.

Summary of the invention

The 8 word connection rings with spring buffer that the purpose of this utility model is to provide a kind of, to solve above-mentioned background technique The existing 8 word connection ring of middle proposition slightly can guarantee fishing group intensity in the diameter of selection sub-line excessively, influence effect of going fishing, and select It is meticulous to select sub-line diameter, increases the problem of broken string runs fish probability.

To achieve the above object, the utility model provides the following technical solutions: a kind of 8 word connection rings with spring buffer, Including connection ring main body, fixing head and lower connection ring, connection ring, and upper connection ring are provided with above the connection ring main body Lower section be provided with sleeve, the lower end of the fixing head and sleeve is connected through a screw thread, and through-hole is provided in fixing head, described The lower end of bar core is arranged in lower connection ring, and bar core is connected through a screw thread by being provided with through-hole in fixing head with sliding shoe, institute It states and is provided with spring on bar core.

Preferably, the aperture of the upper connection ring is identical as the aperture of lower connection ring, and upper connection ring is using the side of welding Formula is connected with sleeve.

Preferably, the diameter of the sleeve inner sliding cavity is greater than the diameter 0.5mm of sliding shoe, and the diameter of sliding shoe is big In the diameter of bar core.

Preferably, the diameter of the through-hole inside the fixing head is greater than the diameter of bar core, and sleeve, fixing head and bar core three The center of person is in same vertical straight line.

Preferably, the lower connection ring is structure as a whole with bar core, and the length of bar core is greater than sleeve inner sliding cavity Length.

Preferably, the spring is between sliding shoe and fixing head, and the outer diameter of spring is less than the diameter of sliding cavity.

Compared with prior art, the utility model has the beneficial effects that the 8 word connection rings with spring buffer, in sleeve The diameter of portion's sliding cavity is greater than the diameter 0.5mm of sliding shoe, and the diameter of sliding cavity is greater than spring diameter 0.5mm, through-hole diameter ruler It is very little to be greater than bar core end diameter 0.5mm,

1, when connecting main line and sub-line in fishing group, because having the function of that buffering lets out power, it can guarantee that fishing group intensity is identical In the case of, using the thinner sub-line of diameter, fishing group sensitivity is improved, fishing group is using the thinner sub-line of diameter during reducing fishing Broken string runs fish probability.

2, outer sleeve is band groove structure, can wind counterweight sheet lead, and groove structure can effectively prevent counterweight sheet lead sliding It is dynamic to fall off.

Detailed description of the invention

Fig. 1 is the utility model connection ring agent structure schematic diagram；

Fig. 2 is the utility model connection ring body interior structural schematic diagram；

Fig. 3 is A point enlarged structure schematic diagram in the utility model Fig. 1.

In figure: 1, connection ring main body；2, upper connection ring；3, sleeve；4, fixing head；5, lower connection ring；6, bar core；7, it slides Block；8, spring；9, through-hole；10, screw thread；11, sliding cavity.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of 8 word connection rings with spring buffer, including Connection ring main body 1, upper connection ring 2, sleeve 3, fixing head 4, lower connection ring 5, bar core 6, sliding shoe 7, spring 8, through-hole 9, screw thread 10 and sliding cavity 11, the top of connection ring main body 1 is provided with connection ring 2, and the lower section of upper connection ring 2 is provided with sleeve 3, Gu Determine first 4 to connect with the lower end of sleeve 3 by screw thread 10, and be provided with through-hole 9 in fixing head 4, lower connection ring 5 is arranged in bar core 6 Lower end, and bar core 6 passes through screw thread 10 with sliding shoe 7 by being provided with through-hole 9 in fixing head 4 and connect, and is provided with bullet on bar core 6 Spring 8.

The aperture of the upper connection ring 2 of this example is identical as the aperture of lower connection ring 5, and upper connection ring 2 is by the way of welding It is connected with sleeve 3, is provided with the connection conducive to main line and sub-line in this way.

The diameter of 3 internal slide chamber 11 of sleeve is greater than the diameter 0.5mm of sliding shoe 7, and the diameter of sliding shoe 7 is greater than bar core 6 diameter is provided with the sliding conducive to sliding shoe 7 inside sliding cavity 11 in this way.

The diameter of through-hole 9 inside fixing head 4 is greater than the diameter of bar core 6, and sleeve 3, fixing head 4 and bar core 6 three Center is provided with being coupled conducive to sleeve 3, fixing head 4 and 6 three of bar core in same vertical straight line in this way.

Lower connection ring 5 is structure as a whole with bar core 6, and the length of bar core 6 is greater than the length of 3 internal slide chamber 11 of sleeve, It is provided in this way and drives sliding shoe 7 in 11 internal slide of sliding cavity conducive to bar core 6.

Spring 8 is between sliding shoe 7 and fixing head 4, and the outer diameter of spring 8 is less than the diameter of sliding cavity 11, sets in this way It is equipped with and is conducive to installation of the spring 8 inside sliding cavity 11.

Working principle: when using the 8 word connection ring with spring buffer, in fishhook group, the upper connection of connection ring 2 master Line, the sub-line of lower 5 connecting band fish hook of connection ring drive sub-line when fish, which eats hook, to run away, and pull lower connection ring 5, lower connection ring 5 Sliding shoe 7 on driven rod core 6 slide downward in the sliding cavity 11 inside sleeve 3, so that 7 compressed spring 8 of sliding shoe be made to rise Power effect is let out to buffering, and then sub-line is effectively protected and is not broken by fish, it is above just to complete the 8 word connection rings with spring buffer Sequence of operations, the content being not described in detail in this specification belongs to existing skill well known to professional and technical personnel in the field Art.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, welding etc. Conventional means, this will not be detailed here.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of 8 word connection rings with spring buffer, including connection ring main body (1), fixing head (4) and lower connection ring (5), special Sign is: being provided with connection ring (2) above the connection ring main body (1), and is provided with sleeve below upper connection ring (2) (3), the fixing head (4) is connect with the lower end of sleeve (3) by screw thread (10), and through-hole (9) are provided in fixing head (4), Lower connection ring (5) setting is in the lower end of bar core (6), and bar core (6) is through-hole (9) and sliding by being provided on fixing head (4) Motion block (7) is connected by screw thread (10), is provided with spring (8) on the bar core (6).

2. a kind of 8 word connection rings with spring buffer according to claim 1, it is characterised in that: the upper connection ring (2) Aperture it is identical as the aperture of lower connection ring (5), and upper connection ring (2) is connected by the way of welding with sleeve (3).

3. a kind of 8 word connection rings with spring buffer according to claim 1, it is characterised in that: the sleeve (3) is internal The diameter of sliding cavity (11) is greater than the diameter 0.5mm of sliding shoe (7), and the diameter of sliding shoe (7) is greater than the diameter of bar core (6).

4. a kind of 8 word connection rings with spring buffer according to claim 1, it is characterised in that: in the fixing head (4) The diameter of the through-hole (9) in portion is greater than the diameter of bar core (6), and the center of sleeve (3), fixing head (4) and bar core (6) three is same In one vertical straight line.

5. a kind of 8 word connection rings with spring buffer according to claim 1, it is characterised in that: the lower connection ring (5) It is structure as a whole with bar core (6), and the length of bar core (6) is greater than the length of sleeve (3) internal slide chamber (11).

6. a kind of 8 word connection rings with spring buffer according to claim 1, it is characterised in that: the spring (8) is located at Between sliding shoe (7) and fixing head (4), and the outer diameter of spring (8) is less than the diameter of internal slide chamber (11).