CN205005755U - From locking -type crab fishhook device - Google Patents
From locking -type crab fishhook device Download PDFInfo
- Publication number
- CN205005755U CN205005755U CN201520751692.3U CN201520751692U CN205005755U CN 205005755 U CN205005755 U CN 205005755U CN 201520751692 U CN201520751692 U CN 201520751692U CN 205005755 U CN205005755 U CN 205005755U
- Authority
- CN
- China
- Prior art keywords
- fishhook
- crab
- wing plate
- locking
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a from locking -type crab fishhook device, its characterized in that: it includes two mutual articulated pterygoid lamina (1), the both ends of pterygoid lamina (1) be equipped with hollow cylinder (2) respectively, pterygoid lamina (1) on be equipped with can be in cylinder (2) gliding fishhook (3), the tip of fishhook (3) be equipped with through wires hole (4), pterygoid lamina (1) upper groove (5), it still includes rubber band (6), rubber band (6) pass through wires hole (4) on fishhook (3) spacing with recess (5), fishhook (3) on be equipped with and close the time -out played limiting displacement to pterygoid lamina (1) arch (7) when pterygoid lamina (1). Compared with the prior art, the utility model the advantage lie in: the utility model discloses a crab fishhook device simple structure can clip the crab automatically, prevents that the crab from escaping.
Description
Technical field
The utility model relates to technical field of fishing, and specifically refers to a kind of self-locking fishhook device.
Background technology
Along with the raising of people's living standard, fish crab also to become the leisure enjoyment of people gradually, fish crab different with fishing, crab is easily caught on by the fishhook of fishing tackle end unlike fish.In the prior art, the primary structure being commonly used to the fishhook fishing crab is that centre has a connecting rod be connected with the line on suspension rod, described connecting rod is dispersed with hook of cylindrical arrangement uniformly, rodman easily produces when pulling fishhook and rocks, crab has stress reaction, wants to escape under the ordering about of instinct, and the fishhook of this kind of structure without any locking device, crab is very easy to escape, and causes success rate of fishing low.
Utility model content
The technical problems to be solved in the utility model overcomes above technological deficiency, provides a kind of crab not easily to escape, has a kind of self-locking crab fishhook device of auto-lock function.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of self-locking crab fishhook device, it comprises two blocks of wing plates be hinged, the two ends of described wing plate are respectively equipped with hollow cylinder, described wing plate is provided with the fishhook that can slide in cylinder, the end of described fishhook is provided with through wires hole, described wing plate upper groove, it also comprises rubber band, described rubber band is spacing and groove through the through wires hole on fishhook, and described fishhook is provided with the projection when wing plate closes, wing plate (1) being played to position-limiting action.
The utility model advantage is compared with prior art: crab fishhook apparatus structure of the present utility model is simple, automatically can be clamped by crab, prevent crab from escaping.
As improvement, described fishhook is provided with the annulus conveniently pulling fishhook, and arranging of annulus facilitates mobile fishhook.
As improvement, the structure of described fishhook is pawl clamping structure, and this structure is convenient clamps the self-locking realized crab by crab, and self-locking is effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of self-locking fishhook of the utility model device.
As shown in the figure: 1, wing plate, 2, cylinder, 3, fishhook, 4, through wires hole, 5, groove, 6, rubber band, 7, protruding, 8, annulus.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By reference to the accompanying drawings 1, a kind of self-locking crab fishhook device, it comprises two blocks of wing plates be hinged 1, the two ends of described wing plate 1 are respectively equipped with hollow cylinder (2), described wing plate (1) is provided with the fishhook (3) that can slide in cylinder (2), the end of described fishhook 3 is provided with through wires hole 4, described wing plate 1 upper groove 5, it also comprises rubber band 6, described rubber band 6 is spacing with groove 5 through the through wires hole 4 on fishhook 3, and described fishhook 3 is provided with the projection 7 when wing plate 1 closes, wing plate 1 being played to position-limiting action.
Described fishhook 3 is provided with the annulus 8 conveniently pulling fishhook 3.
The structure of described fishhook 3 is pawl clamping structure.
In the specific implementation, to the utility model the fishing line fishing crab be directly fixed on fishhook.
Operation principle of the present utility model: two hands pull out annulus, fishhook moves to both sides, simultaneously the elastic force of rubber band itself wing plate is pulled to 180 degree parallel, be pulled to two crab hooks apart maximum time, the projection protruded can be stuck in the two ends of wing plate, ensures the stable of crab hook.Self-locking crab fishhook is dropped in water, crab enters when taking food in fishhook can touch fishing line, fish crab person by fishhook in the process be pulled upwardly, due to the pressure of water and the effect of hook crab people bracing wire, water produces relevant pressure to wing plate, and wing plate moves downward, the projection being stuck in wing plate both sides departs from, crab is pinned in two fishhook inside resiliences under the effect of rubber band, and crab is pinned stuck in the moment of bracing wire by self-locking fishhook of the present utility model, and success rate improves greatly.
Be described the utility model and embodiment thereof above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (3)
1. a self-locking crab fishhook device, it is characterized in that: it comprises two pieces of wing plates be hinged (1), the two ends of described wing plate (1) are respectively equipped with hollow cylinder (2), described wing plate (1) is provided with the fishhook (3) that can slide in cylinder (2), the end of described fishhook (3) is provided with through wires hole (4), described wing plate (1) upper groove (5), it also comprises rubber band (6), described rubber band (6) is spacing with groove (5) through the through wires hole (4) on fishhook (3), described fishhook (3) is provided with the projection (7) when wing plate (1) closes, wing plate (1) being played to position-limiting action.
2. a kind of self-locking crab fishhook device according to claim 1, is characterized in that: described fishhook (3) is provided with the annulus (8) conveniently pulling fishhook (3).
3. a kind of self-locking crab fishhook device according to claim 1, is characterized in that: the structure of described fishhook (3) is pawl clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751692.3U CN205005755U (en) | 2015-09-24 | 2015-09-24 | From locking -type crab fishhook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751692.3U CN205005755U (en) | 2015-09-24 | 2015-09-24 | From locking -type crab fishhook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205005755U true CN205005755U (en) | 2016-02-03 |
Family
ID=55204397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751692.3U Expired - Fee Related CN205005755U (en) | 2015-09-24 | 2015-09-24 | From locking -type crab fishhook device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205005755U (en) |
-
2015
- 2015-09-24 CN CN201520751692.3U patent/CN205005755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20170924 |