CN108094344B - Double-link self-locking fish grabber with scale - Google Patents
Double-link self-locking fish grabber with scale Download PDFInfo
- Publication number
- CN108094344B CN108094344B CN201711471659.5A CN201711471659A CN108094344B CN 108094344 B CN108094344 B CN 108094344B CN 201711471659 A CN201711471659 A CN 201711471659A CN 108094344 B CN108094344 B CN 108094344B
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- connecting rod
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 123
- 210000000078 claw Anatomy 0.000 claims abstract description 45
- 230000002787 reinforcement Effects 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000276420 Lophius piscatorius Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
- G01G19/60—Weighing apparatus combined with other objects, e.g. furniture combined with fishing equipment, e.g. with fishing rods
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
The invention discloses a double-link self-locking fish grabber with a balance, which comprises a fish grabber body and a handle spring balance, and is characterized in that: the front end of the fish grabber body is provided with a clamped double-connecting-rod hook claw; the double-connecting-rod claw consists of a primary connecting rod and a secondary connecting rod; the rear end of the primary connecting rod is connected with the fish grabber body; the fish grabber body is sleeved with a first sleeve, and the first sleeve is connected with the first-stage connecting rod through a connecting rod sliding pin; a trigger is arranged on the first sleeve and is in linkage fit with the double-link hook claw through a pressure spring arranged in the fish grabber body, so that the primary link drives the secondary link to open or lock; the trigger is indirectly connected with the primary connecting rod through the first sleeve, so that the trigger drives the double-connecting-rod claw; the double-link hook claw structure is adopted, the primary link and the secondary link are matched in linkage for use, and then the self-locking angle of a proper motion chute is matched, so that the open distance of the hook claw for grabbing the fish at the front end can be from 0mm to 15mm, and the fish cannot break loose; the design of the handle spring balance enables the fish grabber to have more functions.
Description
Technical Field
The invention belongs to the field of outdoor fishing gear supplies, and particularly relates to a double-link self-locking fish grabber with a scale.
Background
In the fishing industry, when a fishing person catches a fish with thorns or sharp teeth during outgoing fishing, the fishing person needs to take the fish, shift positions, pick up a photo, etc., and generally has the following processing modes: the fishing person can do a bare hand and a fist without any tools, but is the most dangerous way; however, as the newly-fished fish struggles frequently and the surface of the fish is very slippery, the fish is difficult to grasp stably and trip; meanwhile, the fins of the fish struggled by hands are easy to puncture by the hands of the fish, and particularly when the fish is fished in the fishing sea, the marine fishes are relatively fierce, the fins are more, and the hands of the angler are more easily injured.
Therefore, when the caught fish is taken and put, the fish catching tool is needed to prevent the fish catcher from being damaged by the fish body. In the prior art, auxiliary tools for grabbing and controlling fish are not few, but the fish grabbing tools have various defects, such as: when the fish is caught, violent reaction is usually carried out, even if the fish grabbing device is used for grabbing and controlling the fish, if the grabbing and controlling structure of the fish grabbing device is unreasonable in design, the fish can struggle off the fish grabbing device, and therefore falling or sliding occurs.
Disclosure of Invention
The invention aims to provide a double-link self-locking fish grabber with a balance, which aims to solve the problems in the background technology. Through the collocation of the double connecting rods and the design of the self-locking angle, the fish grabber can ensure that the fish grabber cannot break loose no matter how much force is used when the fish is grabbed; by designing the quick release groove, when the trigger is pulled, the hook claw can be opened for a maximum angle in a very short time to release fish; in addition, the design of the handle weighing structure is added to the fish grabbing device, when fish is grabbed, the fish can be lifted and weighed in real time, the zeroing structure is designed at the upper end of the handle, and the spring position is moved through the zeroing nut, so that the consistency accuracy of factory equipment or zeroing and peeling are better ensured.
In order to achieve the above object, the present invention provides the following technical solutions:
the double-link self-locking fish grabber with the balance comprises a fish grabber body and a handle spring balance, wherein a clamped double-link claw is arranged at the front end of the fish grabber body; the double-link hook claw consists of a primary link and a secondary link; the rear end of the primary connecting rod is connected with the fish grabber body; the fish grabber body is sleeved with a first sleeve, and the first sleeve is connected with the primary connecting rod through a connecting rod sliding pin; the first sleeve is provided with a trigger which is in linkage fit with the double-link hook claw through a pressure spring arranged in the fish grabber body, so that the primary link drives the secondary link to open or lock.
The primary connecting rod is in a scissor shape and consists of two blades similar to the blades of the scissors in shape; the two blades are staggered to open and close to form a scissor-shaped primary connecting rod;
connecting holes are formed in the front end and the tail end of the blade, and a connecting rod chute extending towards the tail end of the blade is arranged at the obtuse angle of the blade; the tail end connecting holes of the two blades are overlapped to form a first-stage connecting rod tip together, and the pin is connected to the fish grabber body through the tail end connecting holes of the two blades;
the obtuse angles of the two blades are overlapped, part of connecting rod sliding grooves of the blades are overlapped to form a through groove, and the through groove is inserted through a connecting rod sliding pin to be connected with the first sleeve;
the front end connecting hole of the blade is connected with the secondary connecting rod through a fixing pin, and when the primary connecting rod moves, the secondary connecting rod can be connected through the fixing pin, so that the secondary connecting rod is driven to move.
The shape of the secondary connecting rod is X-shaped and consists of two hook claws; the front end hooks of the two hooks are opposite to each other and are overlapped together to form an X-shaped secondary connecting rod; the center point of the X-shaped secondary connecting rod is provided with a connecting hole, and the connecting hole is used for fixing two hooked claws through which a fixing pin is inserted, so that the secondary connecting rod moves around the fixing pin;
the front end of the hook claw is a hook tooth, the tail end of the hook claw is a fixed end connected with the primary connecting rod, and the fixed end is provided with a connecting hole for being fixed with the primary connecting rod.
The connecting rod chute consists of an inclined plane chute and a quick release chute; the inclined plane groove is the starting end of the sliding pin of the connecting rod; the quick release groove is a groove body with the connecting rod sliding pin sliding along the inclined surface groove to the tail end extending downwards.
The inclined surface groove is inclined at an angle of 10-20 degrees compared with the axis direction of the movement of the connecting rod sliding pin.
Compared with the axial direction of the movement of the connecting rod sliding pin, the quick release groove is inclined at an inclination angle of 70-85 degrees.
Specifically, when the connecting rod sliding pin is stressed to move in the connecting rod sliding groove, the connecting rod sliding groove of the primary connecting rod consists of an inclined surface groove and a quick release groove; when the connecting rod sliding pin slides along the inner wall of the inclined plane groove, the scissor-shaped structure of the primary connecting rod enables the connecting rod sliding pin to be in the chute, and two sides contacted with the inner wall of the chute body are extruded by the inclined plane grooves of the two blades; therefore, when the connecting rod sliding pin moves, a large force is required to push up the inner walls of the staggered inclined grooves so that the connecting rod sliding pin moves smoothly.
Specifically, when the connecting rod sliding pin slides in the horizontal direction in the overlapped sliding groove, the inclined surface groove contacted with the two ends of the connecting rod is jacked by the stress, the inner wall of the inclined surface groove is stressed to drive the two blades to move reversely, and the first-stage connecting rod is in an open state; when the primary connecting rod moves and opens, the front end of the primary connecting rod drives the pin connected with the secondary connecting rod to move, so that the fixed end of the secondary connecting rod also opens, and then the front end hook teeth of the secondary connecting rod also open.
Specifically, when the connecting rod sliding pin slides in the horizontal direction in the overlapped sliding groove and slides to the quick release groove, the second-stage connecting rod hook tooth is opened to the maximum state.
Specifically, when the trigger is pulled to drive the connecting rod sliding pin to move in the sliding groove, the connecting rod sliding pin is generally positioned in the inclined surface groove when the fish mouth is clamped by the fish grabber in the fishing process because the common fish mouth is not large; the design of the inclined plane groove and the primary connecting rod ensures that when the trigger is released and the fish mouth is clenched by the hook teeth, no matter how large the break-off force is used by the fish body, the connecting rod can not jack the inner walls of the inclined plane grooves on the two sides contacted with the connecting rod; the force of the fish body is not larger than the resistance of the inclined plane groove to clamp the connecting rod no matter how the fish body struggles; therefore, when the trigger is released to clamp the fish body, the fish grabbing device can have a self-locking effect in function due to the matching of the double connecting rods and the inclined grooves.
Specifically, when the fish grabber releases fish, a user continuously pulls the trigger, the connecting rod sliding pin clamped in the inclined plane groove continuously pushes the primary connecting rod to move towards the quick release groove, and when the connecting rod enters the quick release groove, the primary connecting rod can be opened to the largest extent in a short time by using smaller force due to the large inclination angle of the quick release groove, and meanwhile, the secondary connecting rod is driven to open the hook teeth, so that fish is released instantly. If the quick release groove is not arranged, the fish can not be released instantly because the fish can slide continuously along the inclined plane angle of the inclined plane groove.
Preferably, a reinforcement is further arranged between the primary connecting rod and the secondary connecting rod, one end of the reinforcement is connected through an internal clamping groove buckle, and the other end of the reinforcement is connected with the connecting rod through a sliding pin, so that the reinforcement is fixed between the primary connecting rod and the secondary connecting rod; the periphery of the reinforcement is sleeved with a first sleeve, and the reinforcement is connected with the first sleeve through a connecting rod sliding pin;
the reinforcement is provided with a guide chute which has a guide effect on the sliding of the connecting rod sliding pin.
Specifically, in the process of opening and closing the fish grabber, the fixing pin moves relatively back and forth along with the secondary hook claw in the guide chute of the reinforcement. The design of the guide chute is added in the reinforcement, so that the problem of left-right deflection when the hook claw is opened and closed can be avoided; and simultaneously, the reinforcing effect on the secondary connecting rod and the primary connecting rod can be achieved.
The primary connecting rod is connected with the first sleeve through a connecting rod sliding pin; the trigger and the first sleeve are arranged on the fish grabbing device body through movable pins, a slideway hole is formed in the fish grabbing device body, and the movable pins penetrate through the slideway hole to be connected with or contact with the front end of the pressure spring; the tail end of the pressure spring is provided with a positioning piece.
The trigger comprises a trigger sleeve and a trigger pull handle arranged on the periphery of the trigger sleeve, the trigger sleeve is sleeved with the sleeve, the slideway holes are respectively formed in two corresponding sides of the fish grabber body, and the movable pins penetrate through the slideway holes to be connected with or contact with the front end of the pressure spring.
Specifically, because the trigger and the first sleeve are fixed on the fish grabber body through the movable pin, and the first-stage connecting rod is connected with the first sleeve through the connecting rod sliding pin, when the trigger pull handle is pulled by force, the movable pin moves in the slideway hole, and the trigger drives the first sleeve and the first-stage connecting rod to move in the same direction.
The front end and the tail end of the pressure spring are connected with a pressing plate, and the movable pin is blocked on the front end face of the pressing plate at the front end of the pressure spring; the positioning piece at the tail end of the pressure spring is a positioning pin inserted and fixed on the fish grabber body, and the pressing plate at the tail end of the pressure spring is extruded on the positioning pin.
In order to enrich the additional functions of the fish grabber, the fish grabber body is further provided with a weighing device so as to achieve the weighing function of the fish grabber.
The upper end of the handle spring balance is provided with a zeroing structure; by rotating the zeroing nut clockwise (or anticlockwise), the initial position of the spring moves upwards (or downwards), so that the accuracy of the spring balance is better ensured, and the zeroing self-adjustment is performed when the user deviates in the use process or the zeroing peeling is performed when the user needs to add the skin weight.
Compared with the prior art, the invention has the beneficial effects that:
(1) The double-link hook claw structure is adopted, the primary link and the secondary link are matched for use in a linked manner, and then the front end of the double-link hook claw structure is matched with a proper motion chute self-locking angle, so that the opening distance of a hook claw for grabbing fish at the front end can be ensured to be between 0mm and 15mm, the fish cannot break loose, and the fish can be released only by pulling a trigger by hands, which cannot be achieved in the prior art; according to the technical scheme, even if the fish mouth is as small as 0mm to 15mm, the fish grabber cannot be easily struggled.
(2) The design of the handle spring balance can enable the spring balance and the fish grabbing device to be combined into a whole, so that the fish grabbing device has more functions. In the prior art, the mechanical spring balance has more structural products, but the technical scheme provided by the invention designs a zeroing structure at the upper end position of the handle aiming at zero calibration in an initial state, and rotates the zeroing nut clockwise (or anticlockwise), so that the initial position of the spring moves upwards (or downwards), thereby better ensuring the accuracy of the spring balance, and the zeroing self-adjustment when the user generates deviation in the use process or the zeroing peeling when the user needs to add a weight.
(3) The linkage structure design of trigger and two connecting rod claw, the trigger passes through connecting rod slip pin connection with two connecting rod claw indirectly with the help of first sleeve pipe, make trigger and first sleeve pipe structure as an organic whole, realize front end hook tooth Zhang Kaishi when pulling the trigger, first sleeve pipe can be moved backward along with the trigger, avoid not influencing the effective space of hook tooth, and the product among the prior art is that the hook tooth is direct with grab fish ware body coupling, but this kind of structure can make the hook tooth draw after the trigger after, can stretch out and hinder grabbing the fish, inconvenient use.
(4) The trigger is connected with the double-link hook claw through the link sliding pin, the first sleeve is designed to be indirectly connected, and the length design of all the first steel pipes can reflect the distance between the trigger and the double-link hook claw; when facing particularly inland sea fish or tropical jungle carnivorous fish, the safety distance for catching the fish can be enhanced; the practicability is increased.
Drawings
FIG. 1 is a schematic diagram of a double-link self-locking fish grabber with scales;
FIG. 2 is a schematic structural view of the double-link self-locking fish grabber with scales;
FIG. 3 is a schematic diagram of the use structure of the double-link self-locking fish grabber with a balance;
FIG. 4 is a schematic structural view of a primary link of the double-link self-locking fish grabber with scale of the present invention;
FIG. 5 is a schematic diagram of the structure of the secondary connecting rod of the double-connecting rod self-locking fish grabber with a balance;
FIG. 6 is a schematic view of the structure of the connecting rod chute of the double-connecting rod self-locking fish grabber with scale;
FIG. 7 is a schematic view of a reinforcement member of the double-link self-locking fish grabber with a scale of the present invention;
FIG. 8 is a partial cross-sectional view of the dual link self-locking fish grabber with scale of the present invention;
FIG. 9 is a schematic view of the reinforcement structure of the double-link self-locking fish grabber with scales of the present invention;
FIG. 10 is a schematic view of an application of the dual-link self-locking fish grabber with scale of the present invention.
Detailed Description
Description of the reference numerals
1 a fish grabber body, 2 a handle spring balance, 3 a double-link hook claw, 4 a first sleeve and 5 a trigger;
11 compression springs and 12 positioning pieces;
a 21 zeroing nut;
a primary connecting rod 31, a secondary connecting rod 32 and a reinforcing member 33;
311 blades, 313 end connecting holes, 314 fixing pins;
321 claw, 322 fixed pin, 323 claw;
331 guide chute, 332 clip chute;
41 connecting rod sliding pins and 42 connecting rod sliding grooves;
421 bevel slots, 422 quick release slots;
51 movable pin, 52 slideway holes.
The present invention will be described in further detail with reference to the accompanying drawings.
The invention provides a double-link self-locking fish grabber with a balance, which comprises a fish grabber body 1 and a handle spring balance 2, wherein a clamped double-link hook claw 3 is arranged at the front end of the fish grabber body 1; the double-link hook claw 3 consists of a primary link 31 and a secondary link 32; the rear end of the primary connecting rod 31 is connected with the fish grabber body 1; the fish grabber body 1 is sleeved with a first sleeve 4, and the first sleeve 4 is connected with the primary connecting rod 31 through a connecting rod sliding pin 41; the first sleeve 4 is provided with a trigger 5, and the trigger 5 is in linkage fit with the double-link hook claw 3 through a pressure spring arranged in the fish grabber body 1, so that the primary link 31 drives the secondary link 32 to open or lock.
The specific construction and operation of the fish grabber will be described in detail with reference to a specific embodiment.
Referring to fig. 1 to 10, in order to realize the linkage of the trigger 5 and the double-link claw 3, so as to open or lock the double-link claw 3, the technical scheme provided by the invention is as follows: the trigger 5 is indirectly connected with the double-link claw 3 through the first sleeve 4 by the link sliding pin 41;
the primary connecting rod 31 is in a scissor shape and consists of two blades 311 which are similar to the shape of the cutting edge of the scissors; the two blades 311 are staggered to form a scissor-shaped primary connecting rod;
connecting holes are formed in the front end and the tail end of the blade, and a connecting rod chute 42 extending towards the tail end of the blade is arranged at the obtuse angle of the blade; the two blade tail end connecting holes 313 are overlapped to form a first-stage connecting rod tip together, and the pin is connected to the fish grabber body 1 through the two blade overlapped tail end connecting holes 313;
the obtuse angles of the two blades 311 are overlapped, part of the connecting rod sliding grooves 42 of the blades are overlapped to form through grooves, and the through grooves are inserted through the connecting rod sliding pins 41 to be connected with the first sleeve 4;
the front end connecting hole of the blade 311 is connected with the secondary connecting rod 32 through a fixing pin 314, and when the primary connecting rod 31 moves, the secondary connecting rod 32 can be connected through the fixing pin 314, so that the secondary connecting rod 32 is driven to move.
The secondary connecting rod 32 is X-shaped and consists of two hook claws 321; the front end hooks of the two hooks 321 are opposite to each other, and are overlapped together to form an X-shaped secondary connecting rod 32; the center point of the X-shaped secondary connecting rod 32 is provided with a connecting hole, and the connecting hole is used for fixing the two hook claws 321 through a fixing pin in an inserting way so that the secondary connecting rod moves around the fixing pin 322;
the front end of the claw is a claw 323, the tail end of the claw is a fixed end connected with the primary connecting rod 31, and the fixed end is provided with a connecting hole for being fixed with the primary connecting rod.
The connecting rod chute 42 consists of an inclined plane groove 421 and a quick release groove 422; the inclined surface groove 421 is the starting end of the sliding pin of the connecting rod; the quick release slot 422 is a slot body with a link sliding pin extending downwards from the tail end along the inclined plane slot 421.
The inclined surface groove 421 is inclined at an angle of 15 ° with respect to the axial direction of movement of the slide link slide pin 41.
The speed release groove 422 is inclined at an angle of 75 ° with respect to the axial direction of movement of the link slide pin 41.
A reinforcement 33 is arranged between the primary connecting rod 31 and the secondary connecting rod 32, one end of the reinforcement is connected through an internal clamping groove buckle 332, and the other end of the reinforcement is connected with the connecting rod through a sliding pin, so that the reinforcement 33 is fixed between the primary connecting rod 31 and the secondary connecting rod 32; the reinforcement periphery cover is equipped with first sleeve pipe 4, and the reinforcement passes through connecting rod slip pin and first sleeve pipe connection.
As shown in fig. 9, a guide chute 331 is provided inside the reinforcement.
The primary connecting rod 31 is connected with the first sleeve 4 through a connecting rod sliding pin 41; the trigger 5 and the first sleeve 4 are arranged on the fish grabber body 1 through a movable pin 51, a slideway hole 52 is formed in the fish grabber body 1, and the movable pin 51 passes through the slideway hole 52 to be connected with or contact with the front end of the pressure spring 11; the end of the compression spring is provided with a positioning piece 12.
The trigger comprises a trigger sleeve and a trigger pull handle arranged on the periphery of the trigger sleeve, the trigger sleeve is sleeved with the first sleeve, the slideway holes 52 are respectively formed in two corresponding sides of the fish grabber body, and the movable pins 51 penetrate through the slideway holes 52 to be connected with or contact with the front ends of the pressure springs 11.
The upper end of the handle spring balance is provided with a zeroing nut 21; by rotating the zeroing nut 21 clockwise (or counterclockwise), the spring initial position is moved up (or down), thereby better ensuring the accuracy of the spring balance, and the zeroing self-adjustment when the user has deviation in the use process, or the zeroing peeling when the user needs to add the skin weight.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a fish ware is grabbed to double link auto-lock belt balance, includes grabs fish ware body and handle spring balance, its characterized in that: a clamped double-connecting-rod claw is arranged at the front end of the fish grabbing device body;
the double-link hook claw consists of a primary link and a secondary link; the rear end of the primary connecting rod is connected with the fish grabber body;
the fish grabber body is sleeved with a first sleeve, and the first sleeve is connected with the primary connecting rod through a connecting rod sliding pin;
a trigger is arranged on the first sleeve, and the trigger is in linkage fit with the double-link hook claw through a pressure spring arranged in the fish grabber body, so that the primary link drives the secondary link to open or lock;
the trigger is indirectly connected with the primary connecting rod through the first sleeve, so that the trigger drives the double-connecting-rod claw;
the trigger and the first sleeve are arranged on the fish grabbing device body through movable pins, a slideway hole is formed in the fish grabbing device body, and the movable pins penetrate through the slideway hole to be connected with or contact with the front end of the pressure spring;
the tail end of the pressure spring is provided with a positioning piece;
the primary connecting rod is in a scissor shape and consists of two blades; the two blades are staggered to open and close to form a scissor-shaped primary connecting rod;
the obtuse angle of the blade is provided with a connecting rod chute extending towards the tail end of the blade; the obtuse angles of the two blades are overlapped, part of connecting rod sliding grooves of the blades are overlapped to form a through groove, and the through groove is inserted through a connecting rod sliding pin to be connected with the first sleeve;
the shape of the secondary connecting rod is X-shaped and consists of two hook claws;
the front end hooks of the two hooks are opposite to each other and are overlapped together to form an X-shaped secondary connecting rod;
a reinforcement is further arranged between the first-stage connecting rod and the second-stage connecting rod, one end of the reinforcement is connected through an internal clamping groove buckle, and the other end of the reinforcement is connected with a connecting rod sliding pin; the periphery of the reinforcement is sleeved with a first sleeve; the reinforcement is provided with a guide chute.
2. The double-link self-locking fish grabber with scales as recited in claim 1, wherein: connecting holes are formed in the front end and the tail end of the blade;
the tail end connecting holes of the two blades are overlapped, and the pin is connected to the fish grabber body through the tail end connecting holes overlapped by the two blades;
the front end connecting hole of the blade is connected with the secondary connecting rod through a fixing pin.
3. The double-link self-locking fish grabber with scales as recited in claim 1, wherein:
the center point of the X-shaped secondary connecting rod is provided with a connecting hole, and the connecting hole is used for fixing the two hook claws through which the fixing pin is inserted;
the front end of the hook claw is a hook tooth, the tail end of the hook claw is a fixed end connected with the primary connecting rod, and the fixed end is provided with a connecting hole fixedly connected with the primary connecting rod.
4. The double-link self-locking fish grabber with scales as recited in claim 2, wherein: the connecting rod chute consists of an inclined plane chute and a quick release chute; the inclined plane groove is the starting end of the sliding pin of the connecting rod; the quick release groove is a groove body with the connecting rod sliding pin sliding along the inclined surface groove to the tail end extending downwards.
5. The double-link self-locking fish grabber with scales as recited in claim 4, wherein: the inclined surface groove is inclined at an angle of 10-20 degrees compared with the axis direction of the movement of the connecting rod sliding pin.
6. The double-link self-locking fish grabber with scales as recited in claim 4, wherein: compared with the axial direction of the movement of the connecting rod sliding pin, the quick release groove is inclined at an inclination angle of 70-85 degrees.
7. The double-link self-locking fish grabber with scales as recited in claim 1, wherein: the reinforcement is connected with the first sleeve through a connecting rod sliding pin.
8. The double-link self-locking fish grabber with scales as recited in claim 1, wherein: the front end and the tail end of the pressure spring are connected with a pressing plate, and the movable pin is blocked on the front end face of the pressing plate at the front end of the pressure spring; the positioning piece at the tail end of the pressure spring is a positioning pin inserted and fixed on the fish grabber body, and the pressing plate at the tail end of the pressure spring is extruded on the positioning pin.
9. The double-link self-locking fish grabber with scales as recited in claim 1, wherein: the upper end of the handle spring balance is provided with a zeroing structure; by rotating the zeroing nut clockwise or counterclockwise, the spring home position is moved up or down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471659.5A CN108094344B (en) | 2017-12-29 | 2017-12-29 | Double-link self-locking fish grabber with scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711471659.5A CN108094344B (en) | 2017-12-29 | 2017-12-29 | Double-link self-locking fish grabber with scale |
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| Publication Number | Publication Date |
|---|---|
| CN108094344A CN108094344A (en) | 2018-06-01 |
| CN108094344B true CN108094344B (en) | 2023-11-24 |
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| CN201711471659.5A Active CN108094344B (en) | 2017-12-29 | 2017-12-29 | Double-link self-locking fish grabber with scale |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544530Y (en) * | 2002-04-09 | 2003-04-16 | 王志环 | Small automatic mechanical-hand gaff |
| US6983559B1 (en) * | 2004-02-06 | 2006-01-10 | Kraus David J | Fish jaw gripper to facilitate hook removal |
| CN201624076U (en) * | 2010-01-25 | 2010-11-10 | 徐振峰 | Fish clamp |
| CN201690910U (en) * | 2010-02-08 | 2011-01-05 | 肖品德 | Fish catcher |
| CN201758692U (en) * | 2010-08-12 | 2011-03-16 | 周辉军 | Fish catching device with floating function |
| JP2012010599A (en) * | 2010-06-29 | 2012-01-19 | Mitsuyuki Industry Co Ltd | Fishhook and fishing apparatus |
| CN202653036U (en) * | 2012-06-01 | 2013-01-09 | 李文 | Telescopic fish controller with ruler and scale |
| CN203723298U (en) * | 2014-01-20 | 2014-07-23 | 扬州源升机械有限公司 | Fish clamping device with self-locking function |
| CN206324065U (en) * | 2016-12-25 | 2017-07-14 | 湛江市汉成科技有限公司 | A kind of long range fishing control fish device |
| CN206641246U (en) * | 2017-04-01 | 2017-11-17 | 安徽师范大学 | One kind control fish device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696650B2 (en) * | 2002-07-12 | 2004-02-24 | Role Associates, Llc | Digital fish weighing device |
| US6769212B2 (en) * | 2002-09-20 | 2004-08-03 | Normark Corporation | Fish handling tool and weigh scale |
-
2017
- 2017-12-29 CN CN201711471659.5A patent/CN108094344B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544530Y (en) * | 2002-04-09 | 2003-04-16 | 王志环 | Small automatic mechanical-hand gaff |
| US6983559B1 (en) * | 2004-02-06 | 2006-01-10 | Kraus David J | Fish jaw gripper to facilitate hook removal |
| CN201624076U (en) * | 2010-01-25 | 2010-11-10 | 徐振峰 | Fish clamp |
| CN201690910U (en) * | 2010-02-08 | 2011-01-05 | 肖品德 | Fish catcher |
| JP2012010599A (en) * | 2010-06-29 | 2012-01-19 | Mitsuyuki Industry Co Ltd | Fishhook and fishing apparatus |
| CN201758692U (en) * | 2010-08-12 | 2011-03-16 | 周辉军 | Fish catching device with floating function |
| CN202653036U (en) * | 2012-06-01 | 2013-01-09 | 李文 | Telescopic fish controller with ruler and scale |
| CN203723298U (en) * | 2014-01-20 | 2014-07-23 | 扬州源升机械有限公司 | Fish clamping device with self-locking function |
| CN206324065U (en) * | 2016-12-25 | 2017-07-14 | 湛江市汉成科技有限公司 | A kind of long range fishing control fish device |
| CN206641246U (en) * | 2017-04-01 | 2017-11-17 | 安徽师范大学 | One kind control fish device |
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| CN108094344A (en) | 2018-06-01 |
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