阅读说明：本技术 一种抛射饵器 (Bait throwing device ) 是由 张新 于 2019-11-05 设计创作，主要内容包括：本发明涉及一种抛射饵器,包括本体、拉手,本体内部设上下两个腔体,且一端开口一端封闭,本体封闭端设有拉手；本体下腔体内设有能够在腔体内左右移动的铅坠盒装置,铅坠盒装置一端通过弹射装置固定在本体开口端,另一端通过拉线与拉手相连,拉线上设有锁豆,下腔体内还设有自锁装置和按钮装置,锁豆、自锁装置和按钮装置相互配合实现铅坠盒装置的准备或发射抛出操作；本体上腔体内设有能够在腔体内左右移动的饵盒装置,饵盒装置一端通过无弹线绳与铅坠盒装置连接,另一端与拉线连接。本发明是采用直线型的弹射方式将铅坠和钓饵发射、抛出,解决了人工抛饵的缺陷,降低垂钓周边环境及垂钓人对抛饵操作的影响,提高安全性和舒适性。(The invention relates to a bait throwing device which comprises a body and a handle, wherein an upper cavity and a lower cavity are arranged in the body, one end of the body is opened, the other end of the body is closed, and the handle is arranged at the closed end of the body; a lead weight box device capable of moving left and right in the cavity is arranged in the lower cavity of the body, one end of the lead weight box device is fixed at the opening end of the body through an ejection device, the other end of the lead weight box device is connected with a handle through a pull wire, a lock bean is arranged on the pull wire, a self-locking device and a button device are also arranged in the lower cavity, and the lock bean, the self-locking device and the button device are matched with each other to realize the preparation or emission throwing operation of the lead weight box; the body is provided with a bait box device which can move left and right in the cavity, one end of the bait box device is connected with the lead weight box device through a non-elastic cord, and the other end of the bait box device is connected with a pull wire. The invention adopts a linear ejection mode to launch and eject the lead weight and the bait, solves the defect of manual bait throwing, reduces the surrounding environment of fishing and the influence of a fisherman on bait throwing operation, and improves the safety and the comfort.)

1. The utility model provides a throw bait ware, includes body (4), handle (3), its characterized in that: an upper cavity and a lower cavity are arranged in the body (4), one end of the body is open, and the other end of the body is closed, and a handle (3) is arranged at the closed end of the body (4); the lead weight box device (9) capable of moving left and right in the cavity is arranged in the lower cavity of the body (4), one end of the lead weight box device (9) is fixed at the opening end of the body (4) through an ejection device, the other end of the lead weight box device is connected with the handle (3) through a pull wire (5), a lock bean (12) is arranged on the pull wire (5), a self-locking device and a button device are further arranged in the lower cavity, and the lock bean (12), the self-locking device and the button device are matched with each other to realize preparation or emission throwing-out operation of the lead weight box device (9); the lead weight box device is characterized in that a bait box device (7) capable of moving left and right in the cavity is arranged in the cavity of the body (4), one end of the bait box device (7) is connected with the lead weight box device (9) through a non-elastic cord, and the other end of the bait box device is connected with the pull wire (5).

2. A bait casting device as claimed in claim 1, wherein: the ejection device is a rubber tube (1), one end of the rubber tube (1) is connected with the lead weight box device (9), and the other end of the rubber tube is fixed on the body (4).

3. A bait casting device as claimed in claim 1, wherein: self-lock device includes locking lever (10), spring (11) and stop device (13), spring (11) one end is fixed on body (4) inner wall, the other end and locking lever (10) middle part fixed connection, the fixed one end of locking lever (10) one end can move about from top to bottom, locking lever (10) expansion end top is equipped with stop device (13), stop device (13) are fixed on body (4) inner wall, and can tightly lean on stop device (13) when locking lever (10) expansion end upwards moves about.

4. A bait casting device as claimed in any one of claims 1 to 3 wherein: the button device comprises a button (2), a button line (14) and a guide pipe (15), wherein the button (2) is arranged on the outer wall of the body (4), one end of the button line (14) is connected with the movable end of the lock rod (10), and the other end of the button line is connected with the button (2) after passing through the guide pipe (15).

5. A bait casting device as claimed in claim 1 or 2, wherein: the bait box device (7) is connected with the pull wire (5) through the return buffer device (6), the return buffer device (6) is a three-head elastic thread rope, one end of the return buffer device is connected to the bait box device (7), the other end of the return buffer device is fixed on the body (4), and the other end of the return buffer device is fixed on the pull wire (5).

6. A bait casting device as claimed in claim 1, wherein: the lead weight box device is characterized in that a stop block (8) is further arranged in the lower cavity of the body (4), the stop block (8) is arranged at the right end of the lead weight box device (9), and the lead weight box device (9) can be stopped from moving to the right continuously.

7. A bait casting device as claimed in claim 1 or 6, wherein: the lead weight box device is characterized in that a buffer ball (17) is further arranged on the pull wire (5), and the buffer ball is arranged at the position, close to the handle (3), of the right end of the body (4) and can block the lead weight box device (9) from moving left continuously.

8. A bait casting device as claimed in claim 1, wherein: the lead weight box is characterized in that a wide groove (16) is formed in the opening end of the body (4), and the wide groove (16) is convenient for putting a lead weight into the lead weight box device (9).

9. A bait casting device as claimed in claim 1, wherein: the ejection device can be a pneumatic, hydraulic or electromechanical device.

Technical Field

The invention relates to the technical field of leisure articles for daily use, in particular to a bait casting device used in fishing.

Background

At present, people use a manual mode to perform bait throwing in fishing with a fishing rod, and the bait throwing device has the following defects:

one, the requirement for the surrounding environment of fishing is high

The bait is thrown from a certain area behind the bait in a parabolic manner to the front, and the fishing environment is restrained by the method, namely the surrounding terrain is flat without obstacles and the front is not shielded;

secondly, is influenced by the person fishing

1. The falling point of the artificial parabolic throwing is not easy to master, and a long time of practice is needed to achieve a good effect;

2. in order to ensure that the goal of long-distance throwing is achieved, the throwing is often finished from a sitting posture to a standing posture, and the continuous reciprocating operation consumes large physical strength;

3. the artificial throwing needs a certain explosive force, a fixed state needs to be maintained for accurate throwing, and repeated operation is easy to cause functional damage to certain parts of the body (such as occupational disease injuries of waist, legs, shoulders and elbow joints) after long-term operation;

third, it is unsafe

The direction of the manual throwing mode is uncertain in the initial state, and the bait is easy to hook other objects around in the running process, so that the bait is easy to hurt people.

Disclosure of Invention

The invention aims to solve the technical problems and provide a bait shooting and throwing device which adopts a mechanical mode to launch and throw a lead weight and a bait to finish the fishing and throwing process.

The technical scheme adopted by the invention for solving the technical problems is as follows: a bait throwing device comprises a body and a handle, wherein an upper cavity and a lower cavity are arranged in the body, one end of the body is opened, the other end of the body is closed, and the handle is arranged at the closed end of the body; the lead weight box device capable of moving left and right in the cavity is arranged in the lower cavity of the body, one end of the lead weight box device is fixed at the opening end of the body through an ejection device, the other end of the lead weight box device is connected with a handle through a pull wire, a lock bean is arranged on the pull wire, a self-locking device and a button device are further arranged in the lower cavity, and the lock bean, the self-locking device and the button device are matched with each other to realize the preparation or emission throwing operation of the lead weight box device; the body is equipped with the bait box device that can remove about in the cavity, bait box device one end is connected with plumb bob box device through no play cotton rope, and the other end is connected with acting as go-between.

Preferably, the ejection device is a rubber tube, one end of the rubber tube is connected with the plummet box device, and the other end of the rubber tube is fixed on the body.

Preferably, the self-locking device comprises a lock rod, a spring and a baffle device, one end of the spring is fixed on the inner wall of the body, the other end of the spring is fixedly connected with the middle part of the lock rod, one end of the lock rod is fixed on the body, the other end of the lock rod can move up and down, the baffle device is arranged above the movable end of the lock rod and fixed on the inner wall of the body, and the movable end of the lock rod can abut against the baffle device when moving upwards.

More preferably, the button device comprises a button, a button wire and a conduit, wherein the button is arranged on the outer wall of the body, one end of the button wire is connected with the movable end of the lock rod, and the other end of the button wire is connected with the button after passing through the conduit.

More preferably, the bait box device is connected with the pull wire through a return buffer device, the return buffer device is a three-head elastic rope, one end of the return buffer device is connected to the bait box device, the other end of the return buffer device is fixed on the pull wire, and one end of the return buffer device is fixed on the body.

Preferably, a stop block is further arranged in the lower cavity of the body, and the stop block is arranged at the right end of the plummet box device and can stop the plummet box device from moving to the right.

More preferably, the pull wire is further provided with a buffer ball, and the buffer ball is arranged at the position, close to the handle, of the right end of the body and can block the lead weight box device from moving leftwards continuously.

Preferably, the opening end of the body is provided with a wide groove, and the wide groove is convenient for putting the lead weight into the lead weight box device.

Preferably, the ejection device can also be provided as a pneumatic, hydraulic or electromechanical device.

The invention has the beneficial effects that:

according to the invention, the bait box device and the plummet box device which are in original states at the left end are pulled to the right through the handle, the rubber tube is changed into a stretching state, the pull wire is fixed through the self-locking device, so that the bait box device and the plummet box device are in a state to be triggered, after the bait and the plummet are respectively arranged in the bait box device and the plummet box device, the button is pressed, the button device is further driven to release the pull wire, under the action of the elastic force of the rubber tube, the plummet box device drives the plummet to move leftwards together and eject the plummet, and the bait box device also rapidly moves leftwards to eject the bait, so that the plummet and the bait are ejected and ejected in a linear ejection mode, and the defects of manual bait ejection are solved, and the invention is as follows:

1. the requirements on the fishing surrounding environment are reduced: the influence of the surrounding environment is basically not considered after the linear ejection mode is adopted, and the leisure fishing area is enlarged;

2. reduce the artificial influence of the fisherman: the linear ejection mode has good directivity, a good fishing effect can be obtained without needing to practice for a long time, the bait throwing device can finish throwing by adopting a posture (sitting posture), and the physical consumption is low; the bait throwing device can be operated by a single hand to finish one-time throwing, thereby expanding the fishing requirements of different groups.

3. The safety is improved: the linear ejection mode does not influence the surrounding environment, and can avoid hurting other people and things.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a schematic structural diagram of the appearance of the present invention.

Fig. 5 is a schematic structural view of the push button 2.

The labels in the figure are: 1. the device comprises a rubber tube, 2, a button, 3, a handle, 4, a body, 5, a pull wire, 6, a return buffer device, 7, a bait box device, 8, a stop block, 9, a plummet box device, 10, a lock rod, 11, a spring, 12, a lock bean, 13, a baffle device, 14, a button wire, 15, a conduit, 16, a wide groove, 17 and a buffer ball.

Detailed Description

The specific structural arrangements and modes of use of the present invention are described in detail below with reference to the accompanying drawings.

The invention relates to a bait casting device used when fishing on a hand rod, which mainly comprises a body 4 and a handle 3 as shown in figure 4, wherein the handle 3 is arranged at one end of the body 4. The internal structure is shown in fig. 1-3, as shown in fig. 1, an upper cavity and a lower cavity are arranged in a body 4, one end of the body 4 is open, the other end of the body is closed, and a handle 3 is arranged at the closed end of the body 4. A lead weight box device 9 capable of containing lead weights is arranged in the lower cavity of the body 4, the lead weight box device 9 can move left and right in the cavity, one end of the lead weight box device 9 is fixed at the opening end of the body 4 through an ejection device, and the other end of the lead weight box device is connected with the handle 3 through a non-elastic pull wire 5. As shown in fig. 3, the ejection device in this embodiment may be a rubber tube 1, one end of the rubber tube 1 is connected to the plummet box device 9, and the other end is fixed to the main body 4. The pull wire 5 is provided with a lock bean 12, the lower cavity body is also internally provided with a self-locking device and a button device, and the lock bean 12, the self-locking device and the button device are mutually matched to realize the preparation or emission throwing operation of the lead weight box device 9. As shown in fig. 2, the self-locking device includes a locking rod 10, a spring 11 and a baffle device 13, one end of the spring 11 is fixed on the inner wall of the body 4, the other end is fixedly connected with the middle part of the locking rod 10, one end of the locking rod 10 is fixed on the body 4, one end of the locking rod can move up and down, the baffle device 13 is arranged above the movable end of the locking rod 11, the baffle device 13 is fixed on the inner wall of the body 4, and the movable end of the locking rod 10 can abut against the baffle device. As shown in fig. 1, the button device comprises a button 2, a button wire 14 and a conduit 15, wherein the button 2 is arranged on the outer wall of the body 4, one end of the button wire 14 is connected with the movable end of the lock rod 10, and the other end of the button wire is connected to the button 2 after passing through the conduit 15. As shown in fig. 5, the button 2 is arranged on the side wall of the right end of the body 4, the end of the button wire 14 is fastened on the button 2 through a screw and a fixing plate, and when the button 2 is pressed, the button wire 14 is pulled downwards by the button 2, so that the movable end of the lock rod 10 can be pulled downwards. A stop block 8 is further arranged in the lower cavity of the body 4, and the stop block 8 is arranged at the right end of the lead weight box device 9 and can stop the lead weight box device 9 from moving to the right continuously. The pull wire 5 is also provided with a buffer ball 17, and the buffer ball 17 is arranged at the right end of the body 4 close to the handle 3 and can block the lead weight box device 9 from moving left. The internal bait box device 7 that can hold the bait that is equipped with of cavity on body 4, bait box device 7 can remove about in the cavity, and bait box device 7 one end is connected with plummet box device 9 through inelastic cotton rope, and the other end is connected with inelastic 5 of acting as go-between. As shown in fig. 1, the bait box device 7 is connected to the pulling wire 5 through a return buffer device 6, the return buffer device 6 is a three-head elastic rope, one end of the three-head elastic rope is connected to the bait box device 7, one end of the three-head elastic rope is fixed on the body 4 or the baffle device 13, and the other end of the three-head elastic rope is fixed on the pulling wire 5. The opening end of the body 4 is provided with a wide groove 16, and the wide groove 16 is convenient for putting the lead weight into the lead weight box device 9.

The operation principle and the mode of use of the present invention will be described in detail below. Based on the above structural arrangement, the initial state of the invention is as shown in fig. 3 and fig. 4, the plummet box device 9 and the bait box device 7 are both positioned at the left end of the cavity of the body 4, the rubber tube 1 is in the original length, the lock bean 12 is positioned at the left end of the lock rod 10, the pull wire 5 is in the extended non-bending state, and the return buffer device 6 is in the original length. When the invention is needed to throw out a lead weight and a bait by using a launcher, the body 4 is held firstly, the handle 3 is pulled, the pull wire 5, the return buffer device 6 connected with the pull wire 5, the bait box device 7 and the lead weight box device 9 are driven to move rightwards together, the rubber tube 1 is pulled rightwards, the rubber tube 1 is continuously stretched, and the return buffer device 6 is also continuously stretched. The lock bean 12 continuously moves to the right along with the pull wire 5, when the lock bean 12 moves to the right and touches the lock rod 10, downward pressure can be generated on the movable end of the lock rod 10 under the action of pulling force, the movable end of the lock rod 10 is changed from a state close to the baffle device 13 to a gradually movable downward opening state by the compression spring 11, at the moment, the lock bean 12 passes through the space between the lock rod 10 and the baffle device 13, and after the lock bean 12 passes through, the lock rod 10 immediately leans against the baffle device 13 again under the action of the elastic force of the spring 11 and makes a click sound. If the handle 3 is pulled continuously, the plummet box device 9 cannot move rightwards continuously under the block of the stop block 8, namely, the pull of the handle 3 is suddenly blocked. Therefore, when the user hears a click sound or suddenly stops pulling, the handle 3 can be released, the lock bean 12 can be clamped by the valve consisting of the lock rod 10 and the baffle device 13, the plummet box device 9 and the bait box device 7 cannot move and are in a stable state, the part of the pull wire 5 pulled out of the body 4 is recovered into the cavity of the body 4 under the action of the resilience force of the return buffer device 6, and the device is in a state to be excited. In a stable state to be triggered, a lead weight is put in from a wide groove 16 at the left end of the body 4, a fishing line is pulled to enable the lead weight to enter the lead weight box device 9, and bait is put in the bait box device 7, so that the excitation preparation work is completed. When the bait throwing operation is required, the body 4 is held or the body 4 is fixed on a bracket, the button 2 is pressed towards the direction in which the bait is to be thrown, the button 2 is pressed, the button line 14 penetrating through the guide pipe 15 is pulled, the movable end of the lock rod 10 is pulled to move downwards, the space between the movable end of the lock rod 10 and the baffle device 13 is changed into an open state, the lock bean 12 is unlocked, under the elastic force of the rubber pipe 1, the plummet box device 9 is ejected leftwards together with plummets in the lead plummet device 9, simultaneously, the bait box device 7 and the bait are pulled to move leftwards together, simultaneously, the return buffer device 6 is stretched along with the leftward movement, when the plummet box device 9 and the bait box device 7 move leftwards until the buffer ball 17 touches the right end wall of the body 4, at the moment, the plummet box device 9 and the bait box device 7 can not move leftwards continuously, the plummet in the lead plummet box device 9 and the bait box device 7 can, completing the bait casting process once. The plummet box device 9 and the bait box device 7 then return to the initial position under the resilience of the return buffer device 6. After the lock bean 12 is unlocked, the button 2 can be released, so that the button 2 bounces, and the button wire 14 returns to the original position for the next operation.

The bait is thrown forwards in a straight line at a fixed point in an ejection mode, so that the interference of the surrounding environment is effectively avoided, and even under the condition that the right front of the water surface ensures that the hand rod can rise and fall freely by 90 degrees and has no obstacle below 3m, the bait can still be thrown normally, which cannot be achieved by the traditional manual throwing.

The traditional manual casting is usually completed by reciprocating 1 time from a sitting posture to a standing posture, and the force to be overcome by casting once is 59 multiplied by 2 which is 118kg according to the average weight of a woman in 2018. The invention can be finished by one-time operation with one hand in a sitting posture, the pulling force value of the current bait throwing device is 4.5kg, the ratio of the two consumptions is 118/4.5 approximately equal to 26, and the required force for one-time artificial throwing is 26 times that for one-time throwing.

The lead weight and the hook bait are launched and thrown out in a layered mode, so that the completeness of noninterference and throwing-out of the hook bait is guaranteed.

The invention adopts the pull wire with high strength and light weight to control the storage and the release of energy, ensures the kinetic energy to be distributed to the lead weight and the bait to the maximum extent with the minimum elastic force value, and meets the requirement of the casting distance.

The ejection device in the embodiment mainly adopts the rubber tube 1, the throwing operation of the lead weight and the bait is completed by utilizing the power generated by the stretching of the rubber tube 1, other mechanical modes such as pneumatic, hydraulic and electric modes can be adopted in specific implementation application, the tensile force generated by the rubber tube is replaced by the compression force or the electromagnetic force generated by gas and liquid, and the lead weight and the bait are ejected and thrown out.

The above description is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the technical principle of the present invention, and these should be construed as the scope of the present invention.

The parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part is not described, the conventional means such as bolts, rivets, welding and the like mature in the prior art are adopted, the machines and equipment are of the conventional type in the prior art, the circuit connection of the equipment is of the conventional connection mode in the prior art, the detailed description is omitted, and the content which is not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.