CN210416938U

CN210416938U - Paddle convenient to dismantle

Info

Publication number: CN210416938U
Application number: CN201921377682.2U
Authority: CN
Inventors: 汤俊伟
Original assignee: Shenzhen Aikang Sporting Goods Co Ltd
Current assignee: Shenzhen Aikang Sporting Goods Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-28
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a quant convenient to dismantle, its technical scheme main points are: including the paddle board and the grab handle of being connected with the paddle board, the grab handle includes dead lever and movable rod, the one end and the paddle board fixed connection of dead lever, the movable rod is connected with coupling mechanism, coupling mechanism includes connecting block and spring, the one end fixedly connected with installation piece of movable rod, the fixed slot has been seted up to installation piece lateral wall, connecting block and spring are all arranged in the fixed slot, the connecting block is arranged in and is slided in the fixed slot, the mounting groove has been seted up to the one end that the paddle board was kept away from to the dead lever, the mounting groove lateral wall runs through has the connecting hole with external intercommunication, when the installation piece is inserted and is arranged in the. The utility model discloses a rational in infrastructure utilizes coupling mechanism to realize the dismouting of dead lever and movable rod, can reduce the whole length of quant when removing the quant to reduce the space that the quant occupy, make the carrying of quant more convenient.

Description

Paddle convenient to dismantle

Technical Field

The utility model belongs to the quant, more specifically say, it relates to a quant convenient to dismantle.

Background

The paddle is almost a necessary article for each small ship, is placed in a cabin or on the side of the ship and is the only tool for the small ship to obtain power.

The holding rod and the paddle board are integrally formed and can not be detached, and the overall length of the existing paddle is usually longer, so that the existing paddle can occupy larger space when being carried and is inconvenient to carry.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a quant convenient to dismantle for solve the quant and can occupy a large amount of spaces when carrying, influence the problem that the quant carried.

In order to achieve the above purpose, the utility model provides a following technical scheme: a paddle convenient to disassemble comprises a paddle board and a grab handle connected with the paddle board, wherein the grab handle comprises a fixed rod and a movable rod, one end of the fixed rod is fixedly connected with the paddle board, the movable rod is connected with a connecting mechanism which is used for detachably connecting the movable rod with the fixed rod, the connecting mechanism comprises a connecting block which is used for connecting the fixed rod with the movable rod and a spring which drives the connecting block to move, one end of the movable rod is fixedly connected with an installation block, the side wall of the installation block is provided with a fixed groove, the connecting block and the spring are both arranged in the fixed groove, one end of the spring is connected with the side wall of the fixed groove, the other end of the spring pair is connected with the connecting block, the connecting block is arranged in the fixed groove to slide, one end of the fixed rod, far away from the paddle board, is provided with an installation groove, one end of the connecting block, which is far away from the spring, is inserted into the connecting hole.

Through adopting above-mentioned technical scheme, remove the in-process at the quant and break away from dead lever and movable rod, reduced the whole length of quant this moment to make the carrying of quant more convenient.

The utility model discloses further set up to: the mounting groove transverse section is polygonal, and the mounting block side wall is attached to the inner wall of the mounting groove.

Through adopting above-mentioned technical scheme, cooperation through installation piece and mounting groove makes the connecting block can directly align with the connecting hole to it is more convenient to make coupling mechanism's connection process.

The utility model discloses further set up to: dead lever lateral wall fixedly connected with drive connecting block moves the elastic block towards the fixed slot, the elastic block is close to the lateral wall fixedly connected with drive block of connecting hole, the one end butt of spring is kept away from with the connecting block to the drive block.

Through adopting above-mentioned technical scheme, when removing the connecting block towards the fixed slot, utilize the elastic block to promote the connecting block and remove, utilize the elastic block to reduce the pressure that the finger received, make the human body be difficult for feeling uncomfortable.

The utility model discloses further set up to: the dead lever lateral wall has been seted up the standing groove, standing groove and connecting hole intercommunication, the standing groove is all arranged in to elasticity piece and drive block.

Through adopting above-mentioned technical scheme, make the elastic block can not outstanding in the surface of dead lever through setting up the standing groove to the staff is difficult for promoting the axis direction removal of elastic block towards the dead lever when the quant uses, thereby makes the use of quant difficult for receiving the influence.

The utility model discloses further set up to: the utility model discloses a spacing device, including dead lever, spacing ring, spacing groove, standing groove, limiting groove, spacing ring lateral wall, the spacing groove has seted up the spacing groove coaxially, the spacing groove communicates with the standing groove, the spacing inslot cunning is connected with the spacing ring, the spacing ring lateral wall runs through the groove of stepping down, the groove of stepping down runs through both ends face about with the spacing ring, the lateral wall of elastic block and standing groove contact runs through there is the locating hole, the spacing ring passes from the locating.

Through adopting above-mentioned technical scheme, utilize the spacing ring further to inject the position of elastic block, make the elastic block difficult production when the atress remove to make the quant more stable when using.

The utility model discloses further set up to: the limiting ring is characterized in that a guide block is fixedly connected to the side wall, close to the axis of the fixing rod, of the limiting groove, the guide groove is formed in the inner wall of the limiting block, and when the limiting ring penetrates through the positioning hole, the guide block is inserted into the guide groove.

Through adopting above-mentioned technical scheme, utilize the cooperation of guide block and guide way, inject the position of spacing ring, make the difficult production of spacing ring remove to make the quant more stable when using.

The utility model discloses further set up to: the edge of the end face of the guide block, which is far away from the axis of the fixed rod, is provided with a wedge-shaped face.

Through adopting above-mentioned technical scheme, utilize the wedge to lead to the removal of spacing ring to no longer need artifical movable plate to move the spacing ring when removing the spacing ring, thereby make the rotation of spacing ring more convenient, also increased the life of spacing ring simultaneously.

The utility model discloses further set up to: and a plurality of vertically arranged edges are fixed on the outer wall of the limiting ring in the circumferential direction.

By adopting the technical scheme, the contact area between the limiting ring and the palm is increased by utilizing the edges, so that the contact area between the limiting ring and the hand is increased, and the limiting ring is more convenient to rotate.

To sum up, the utility model discloses following beneficial effect has:

1. the fixed rod and the movable rod are disassembled and assembled by using the connecting mechanism, and the overall length of the paddle can be reduced when the paddle is moved, so that the space occupied by the paddle is reduced, and the paddle is more convenient to carry;

2. utilize the stop ring to inject the position of elastic block, make the oar difficult production separation between connecting block and the connecting hole when using, make difficult production break away from between dead lever and the movable rod to make the oar more stable when using.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic view illustrating a connection structure of a movable rod and a fixed rod according to the present embodiment;

fig. 3 is a schematic view illustrating a rotation structure of the stop collar according to the present embodiment.

Description of the drawings: 1. a paddle board; 2. a handle; 21. fixing the rod; 211. mounting grooves; 212. a limiting groove; 213. a guide block; 214. a wedge-shaped surface; 215. connecting holes; 216. a placement groove; 22. a movable rod; 221. mounting blocks; 222. fixing grooves; 223. a fixed block; 224. a fixing hole; 23. an elastic block; 231. positioning holes; 24. a drive block; 25. a limiting ring; 251. a yielding groove; 252. a guide groove; 253. a ridge; 3. a connecting mechanism; 31. connecting blocks; 311. a stopper; 32. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

A paddle convenient to disassemble is shown in figure 1 and comprises a paddle board 1 and a grab handle 2 connected with the paddle board 1, wherein the grab handle 2 comprises a fixed rod 21 and a movable rod 22, and one end of the fixed rod 21 and the paddle board 1 are integrally formed. As shown in fig. 2, one end of the movable rod 22 is connected with a connecting mechanism 3 for detachably connecting the movable rod with the fixed rod 21, and the connecting mechanism 3 includes a connecting block 31 for connecting the fixed rod 21 and the movable rod 22 and a spring 32 for driving the connecting block 31 to move away from the axis of the movable rod 22. One end of the movable rod 22 is integrally formed with an installation block 221 having a square cross section, a fixing groove 222 is formed on one vertical side wall of the installation block 221, and the fixing block 223 and the spring 32 are disposed in the fixing groove 222. The stopper 311 is integrally formed at one end of the fixing block 223 far away from the opening of the fixing groove 222, the side walls of the stopper 311 are respectively attached to the inner walls of the fixing groove 222, one end of the spring 32 is abutted against the side wall of the fixing groove 222 far away from the opening, and the other end of the spring 32 is abutted against the opening of the stopper 311 far away from the fixing groove 222. The fixing groove 222 is internally adhered with a fixing block 223 with a closed opening of the fixing groove 222, the fixing block 223 penetrates through a fixing hole 224 towards the end face of the connecting block 31, the connecting block 31 penetrates through the fixing hole 224, and the end face of the stop block 311 far away from the spring 32 is abutted against the end face of the fixing block 223 towards the spring 32. The dead lever 21 is kept away from the one end of oar board 1 and is seted up transverse section and be the mounting groove 211 of regular quadrangle, and installation piece 221 inserts in mounting groove 211, and the lateral wall of installation piece 221 and the inner wall laminating of mounting groove 211. The side wall of the mounting groove 211 is penetrated with a connection hole 215 communicating with the outside, and when the mounting block 221 is inserted into the mounting groove 211, one end of the connection block 31 away from the spring 32 is inserted into the connection hole 215. The fixed rod 21 and the movable rod 22 are separated in the moving process of the paddle, so that the overall length of the paddle is reduced, and the paddle is more convenient to carry.

As shown in fig. 2, since the area of the end surface of the connecting block 31 away from the axis of the movable rod 22 is small, when the connecting block 31 is directly pressed by a finger to move, the pressure between the finger and the connecting block 31 is large, and thus the finger of a person is likely to feel uncomfortable. Therefore, the side wall of the fixing rod 21 is adhered with the elastic block 23 for driving the connecting block 31 to move, the side wall of the elastic block 23 close to the connecting hole 215 is adhered with the driving block 24, and the driving block 24 is abutted against one end of the connecting block 31 far away from the spring 32. When the connecting block 31 moves towards the fixing groove 222, the elastic block 23 is used for pushing the connecting block 31 to move, and the pressure applied to the fingers is reduced by the elastic block 23, so that the human body does not feel uncomfortable easily.

As shown in fig. 2, since the elastic block 23 protrudes from the surface of the fixed rod 21, when the paddle is used, the palm of a person easily applies a force to the elastic block 23 toward the axis of the fixed rod 21, so that the connecting block 31 is disconnected from the connecting hole 215, and the fixed rod 21 is easily disconnected from the movable rod 22, which affects the use of the paddle. Therefore, the side wall of the fixed rod 21 is provided with a placing groove 216 communicated with the connecting hole 215, the elastic block 23 and the driving block 24 are both placed in the placing groove 216, and the outer wall of the elastic block 23 and the outer wall of the fixed rod 21 are in the same arc surface. The elastic block 23 cannot protrude out of the surface of the fixed rod 21 by arranging the placing groove 216, so that when the paddle is used, a human hand cannot easily push the elastic block 23 to move towards the axis direction of the fixed rod 21, and the use process of the paddle is not easily influenced.

As shown in fig. 2, since the elastic block 23 is still moved when it is stressed, the connection between the fixed bar 21 and the movable bar 22 is still not stable enough. Therefore, the side wall of the fixing rod 21 is coaxially provided with a limiting groove 212 communicated with the placing groove 216, the limiting ring 25 is connected in the limiting groove 212 in a sliding manner, the side wall of the limiting ring 25 penetrates through the abdicating groove 251, and the abdicating groove 251 penetrates through the upper end surface and the lower end surface of the limiting ring 25. The positioning hole 231 is formed through the side wall of the elastic block 23 contacting with the side wall, the limiting ring 25 passes through the positioning hole 231, and a gap can be left between the two side walls of the elastic block 23 provided with the positioning hole 231 and the side wall of the receding groove 251. The position of the elastic block 23 is further limited by the limiting ring 25, so that the elastic block 23 is not easy to move when stressed, and the paddle is more stable when in use.

As shown in fig. 3, the position of the elastic block 23 is limited by the position limiting ring 25, and then the position limiting ring 25 can still rotate. Therefore, the side wall of the limiting groove 212 close to the axis of the fixing rod 21 is adhered with the guide block 213, the inner wall of the limiting ring 25 is provided with the guide groove 252, and when the limiting block passes through the positioning hole 231, the guide block 213 is inserted into the guide groove 252. The position of the limit ring 25 is limited by the matching of the guide block 213 and the guide groove 252, so that the limit ring 25 is not easy to move, and the paddle is more stable when in use.

As shown in fig. 3, since the guide block 213 is inserted into the guide groove 252, when the limiting ring 25 is rotated, the limiting block needs to be moved toward a direction away from the axis of the fixing rod 21, so that the guide block 213 and the guide groove 252 are disconnected, and the limiting ring 25 is easily broken after repeating many times. Therefore, the edge of the end face of the guide block 213 away from the axis of the predetermined rod is provided with a wedge-shaped surface 214, and one end of the wedge-shaped surface 214 is connected with the arc-shaped side wall of the limit groove 212. The wedge-shaped surface 214 is used for guiding the movement of the limiting ring 25, so that the manual movement of the limiting ring 25 is not needed when the limiting ring 25 is moved, the rotation of the limiting ring 25 is more convenient, and the service life of the limiting ring 25 is prolonged.

As shown in fig. 2, since the outer wall of the stop collar 25 is smooth, it is difficult to rotate the stop collar 25. Therefore, the outer wall of the limit ring 25 is integrally formed with a plurality of ribs 253 which are vertically arranged in the circumferential direction, and the contact area between the limit ring 25 and the palm is increased by using the ribs 253, so that the contact area between the limit ring 25 and the hand is increased, and the limit ring 25 is more convenient to rotate.

The working principle is as follows:

when the movable rod 22 and the fixed rod 21 need to be separated, the limiting ring 25 is rotated to be disconnected from the elastic block 23, the elastic block 23 is pressed to enable the lower end of the elastic block 23 to move towards the axial direction of the fixed rod 21, the driving block 24 is used for pushing the connecting block 31 to move towards the axial direction of the fixed rod 21, the connecting block 31 is disconnected from the connecting hole 215, and the fixed rod 21 and the movable rod 22 can be separated. When it is required to connect the fixed lever 21 and the movable lever 22, the mounting block 221 is aligned with the mounting groove 211, and then the connection block 31 is pushed into the fixing groove 222, and the mounting block 221 is inserted into the mounting groove 211, at which time the connection block 31 is inserted into the connection hole 215 under the push of the spring 32. At this time, the retainer ring 25 is rotated to be inserted into the positioning groove, and the guide block 213 is inserted into the guide groove 252.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a paddle convenient to dismantle, includes paddle board (1) and grab handle (2) of being connected with paddle board (1), its characterized in that: the grab handle (2) comprises a fixed rod (21) and a movable rod (22), one end of the fixed rod (21) is fixedly connected with the paddle board (1), the movable rod (22) is connected with a connecting mechanism (3) which is detachably connected with the fixed rod (21), the connecting mechanism (3) comprises a connecting block (31) which is used for connecting the fixed rod (21) with the movable rod (22) and a spring (32) which drives the connecting block (31) to move, one end of the movable rod (22) is fixedly connected with a mounting block (221), the side wall of the mounting block (221) is provided with a fixing groove (222), the connecting block (31) and the spring (32) are arranged in the fixing groove (222), one end of the spring (32) is connected with the side wall of the fixing groove (222), the other end of the spring (32) is connected with the connecting block (31), the connecting block (31) is arranged in the fixing groove (222) to slide, the fixing rod (21) is provided with a mounting groove (211) at one end far away from the paddle board (1), a connecting hole (215) communicated with the outside is formed in the side wall of the mounting groove (211), and when the mounting block (221) is inserted into the mounting groove (211), one end, far away from the spring (32), of the connecting block (31) is inserted into the connecting hole (215).

2. The easy to disassemble paddle of claim 1 wherein: the mounting groove (211) transverse section is polygonal, and the side wall of the mounting block (221) is attached to the inner wall of the mounting groove (211).

3. The easy to disassemble paddle of claim 1 wherein: dead lever (21) lateral wall fixedly connected with drive connecting block (31) move towards fixed slot (222) inside elasticity piece (23), elasticity piece (23) are close to the lateral wall fixedly connected with drive block (24) of connecting hole (215), the one end butt that spring (32) were kept away from with connecting block (31) in drive block (24).

4. A readily removable paddle according to claim 3 wherein: the side wall of the fixed rod (21) is provided with a placing groove (216), the placing groove (216) is communicated with the connecting hole (215), and the elastic block (23) and the driving block (24) are both arranged in the placing groove (216).

5. The easy to disassemble paddle of claim 4 wherein: the utility model discloses a spacing ring, including dead lever (21), lateral wall, spacing groove (212), spacing groove (216), spacing groove (212) internal slipping is connected with spacing ring (25), spacing ring (25) lateral wall runs through has the groove of stepping down (251), both ends face runs through about groove of stepping down (251) with spacing ring (25), the lateral wall of elasticity piece (23) and standing groove (216) contact runs through has locating hole (231), spacing ring (25) are passed from locating hole (231).

6. The easy release paddle of claim 5 wherein: the side wall of the limiting groove (212) close to the axis of the fixing rod (21) is fixedly connected with a guide block (213), the inner wall of the limiting ring (25) is provided with a guide groove (252), and when the limiting ring (25) penetrates through the positioning hole (231), the guide block (213) is inserted into the guide groove (252).

7. The easy release paddle of claim 6 wherein: wedge surfaces (214) are arranged at the edge of the end surface of the guide block (213) far away from the axis of the fixed rod (21).

8. The easy release paddle of claim 5 wherein: a plurality of vertically arranged ribs (253) are fixed on the outer wall of the limiting ring (25) in the circumferential direction.