Outboard motor connecting device, outboard motor and ship

Abstract

The utility model discloses an outboard motor connecting device, an outboard motor and a ship. The outboard motor connecting device comprises a clamp, a machine body, a clamping mechanism and a limiting mechanism. The clamp is connected with the ship; the clamping mechanism is in sliding connection with the clamp and can clamp the machine body; the limiting mechanism is arranged on the clamp or the machine body, an included angle is formed between the limiting mechanism and the clamping mechanism, the limiting mechanism is clamped with the clamping mechanism, the limiting mechanism is used for limiting movement of the clamping mechanism, connection and separation of the clamp and the machine body are completed through movement of the clamping mechanism, and the position of the clamping mechanism is limited through the limiting mechanism; the clamping mechanism can keep the clamp and the fuselage in a separated state, and the fuselage is connected with an outer unit such as a propeller, so that the outer unit is convenient to replace. The technical problems that the outboard motor is complex to disassemble and replace and very inconvenient to use are solved, and the technical effects that the clamp and the machine body can be quickly disassembled, and the outboard motor is convenient to replace are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship technology field especially, it is outboard engine connecting device, outboard engine and ship. BACKGROUND

[0002] In recent years, with the development of new energy technology, the water navigation scheme of electric outboard engine is gradually popularized. The electric outboard engine belongs to the independent power module on the electric ship, and can provide power support for the navigation of the ship, but the structure of the electric outboard engine is single, and different connection structures cannot be made according to the actual ship shape, and the outboard engine cannot be installed on the ship according to the corresponding connection structure, which also makes the outboard engine of the electric ship tail cannot be disassembled and replaced in time, and is very inconvenient to use. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing an outboard engine connecting device, an outboard engine and a ship, which solve the technical problem that the disassembly and replacement of the outboard engine in the related art are relatively cumbersome and inconvenient to use.

[0004] In order to solve the above technical problem, the utility model provides an outboard engine connecting device, which comprises a clamp, a machine body, a clamping mechanism and a limiting mechanism.

[0005] The clamp is connected with the ship, a containing cavity is arranged in the clamp, and the containing cavity is used for containing the machine body.

[0006] The clamping mechanism is at least partially arranged in the clamp and can move relative to the clamp. When the clamping mechanism moves to a first state, the clamping mechanism can clamp the machine body, so that the machine body is relatively fixed with the clamp. When the clamping mechanism moves to a second state, the clamping mechanism can release the machine body, so that the relative fixation between the machine body and the clamp is released.

[0007] The limiting mechanism is arranged on the clamp or the machine body, the limiting mechanism is arranged at an angle with the clamping mechanism, the limiting mechanism is clamped with the clamping mechanism, and the limiting mechanism is used for limiting the movement of the clamping mechanism.

[0008] In an optional embodiment, a first clamping channel is formed in the clamp, a second clamping channel is arranged on the machine body, the first clamping channel and the second clamping channel are communicated when the clamp and the machine body are relatively fixed, and the clamping mechanism is slidably connected in the first clamping channel and the second clamping channel.

[0009] In an optional embodiment, the clamping mechanism comprises a pull rod, a first elastic member and a locking cap.

[0010] The pull rod and the first elastic member are arranged in the first clamping channel, the pull rod is provided with a first step, one end of the first elastic member abuts against the first step, the other end of the first elastic member abuts against the locking cap, the locking cap is connected with the clamp, and the first elastic member has a movement tendency of making the pull rod close to the fuselage;

[0011] When the clamping mechanism moves to the first state, the pull rod extends into the second clamping channel, and when the clamping mechanism moves to the second state, the pull rod moves out of the second clamping channel.

[0012] In an optional embodiment, the pull rod is provided with a groove, and the limiting mechanism comprises a limiting rod and a second elastic member;

[0013] The second elastic member and the limiting rod are arranged in the hole of the fuselage, two ends of the second elastic member abut against the fuselage and the limiting rod respectively, the limiting rod is in sliding connection with the hole, one end of the limiting rod, which is away from the second elastic member, abuts against the pull rod, and the second elastic member has a movement tendency of making the limiting rod press the pull rod;

[0014] During the movement of the pull rod relative to the first clamping channel, when the groove is opposite to the limiting rod, the second elastic member drives the limiting rod to extend into the groove, so that the pull rod is fixed, and at this time, the pull rod moves out of the second clamping channel.

[0015] In an optional embodiment, one side of the pull rod, which is away from the fuselage, is provided with a pull ring, and the pull ring is connected with the pull rod.

[0016] In an optional embodiment, the clamping mechanism further comprises a button, a third elastic member, a clamping column and a locking pin;

[0017] The clamping column is in sliding connection in the first clamping channel, one side of the clamping column, which is away from the fuselage, is connected with the button, and the clamping column is provided with a second step;

[0018] Two ends of the third elastic member abut against the clamp and the second step respectively, and the third elastic member has a movement tendency of making the button and the clamping column move away from the fuselage;

[0019] The locking pin is in sliding connection in the second clamping channel, one end of the clamping column, which is away from the button, abuts against the locking pin, and the clamping column drives the locking pin to slide relative to the fuselage, so that the locking pin can extend into and out of the first clamping channel;

[0020] When the clamping mechanism moves to the first state, the locking pin extends into the first clamping channel; when the clamping mechanism moves to the second state, the locking pin moves out of the first clamping channel.

[0021] In an optional embodiment, the clamping mechanism further comprises a fourth elastic member and a clamping spring;

[0022] The fourth elastic member is arranged in the second clamping channel, and two ends of the fourth elastic member abut against the body and the locking pin respectively, and the fourth elastic member has a movement tendency of moving the locking pin close to the button;

[0023] The clamping spring is sleeved on the locking pin, the clamping spring is connected with the body, the locking pin is provided with a third step, the clamping spring abuts against the third step, and the clamping spring is used to limit the movement distance of the locking pin.

[0024] In an optional embodiment, the clamping mechanism further comprises a limiting ring, the limiting ring is sleeved on the button, the limiting ring is connected with the clamp, and the limiting ring is used to limit the movement distance of the clamping column.

[0025] In an optional embodiment, the limiting mechanism further comprises a fifth elastic member, a plunger outer sleeve, a movable column and a plunger tail column;

[0026] The plunger tail column is connected with one end of the plunger outer sleeve away from the clamping column, the fifth elastic member is arranged in the plunger outer sleeve, two ends of the fifth elastic member abut against the plunger tail column and the movable column respectively, the movable column is arranged in the plunger outer sleeve and is in sliding connection with the plunger outer sleeve, one end of the movable column away from the fifth elastic member abuts against the clamping column, and the fifth elastic member has a movement tendency of pressing the clamping column by the movable column;

[0027] The clamping column is provided with a notch, and in the process of moving the clamping column relative to the first clamping channel, when the notch is opposite to the movable column, the fifth elastic member drives the movable column to extend into the notch, so that the clamping column is fixed, and at this time, the locking pin moves out of the first clamping channel.

[0028] In an optional embodiment, the limiting mechanism further comprises a sixth elastic member;

[0029] The sixth elastic member is sleeved on the plunger outer sleeve, two ends of the sixth elastic member abut against the plunger tail column and the clamp respectively, and the sixth elastic member has a movement tendency of moving the plunger tail column away from the clamping column;

[0030] The end of the plunger tail column, which is away from the plunger outer sleeve, protrudes out of the clamp and abuts against the fuselage, so that the fuselage can extrude the fifth elastic member and the sixth elastic member through the plunger tail column and the plunger outer sleeve.

[0031] The utility model discloses still provide a ship outboard engine, including propeller, propulsion motor and preceding any implementation mode ship outboard engine connecting device, propulsion motor set up in the fuselage, propulsion motor is used for driving propeller rotates.

[0032] The utility model discloses still provide a ship, including mobile body and ship outboard engine, ship outboard engine installs in the body.

[0033] The utility model discloses a kind of ship outboard engine connecting devices, including clamp, fuselage, clamping mechanism and limiting mechanism;Clamp is connected with ship, and accommodating cavity is provided in clamp, fuselage is inserted into accommodating cavity and is slidably connected with clamp, and fuselage is connected with outboard engine;Clamping mechanism is respectively arranged on clamp and fuselage, clamping mechanism is slidably connected with clamp, and clamping mechanism can be clamped with fuselage, so that fuselage is fixed with clamp;Limiting mechanism is arranged on clamp or fuselage, limiting mechanism is arranged at an angle with clamping mechanism, limiting mechanism is clamped with clamping mechanism, limiting mechanism is used to limit the movement of clamping mechanism, clamp and fuselage are connected and separated by the movement of clamping mechanism, and the position of clamping mechanism is limited by limiting mechanism, so that clamping mechanism can keep clamp and fuselage separated state, and fuselage is connected with propeller and other outboard engine, so as to facilitate the replacement of outboard engine. The technical problem that the outboard engine of electric ship tail is more complicated to disassemble and replace and is very inconvenient to use is solved, and the technical effect that clamp and fuselage can be quickly disassembled and outboard engine is convenient to replace is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is structural schematic view of the ship outboard engine connecting device mentioned in the embodiment of the utility model;

[0035] Figure 2 It is structural schematic view of clamp, fuselage and clamping mechanism mentioned in the embodiment of the utility model;

[0036] Figure 3 It is Figure 2 Exploded view;

[0037] Figure 4 It is sectional view of clamp, fuselage, clamping mechanism and limiting mechanism mentioned in the embodiment of the utility model;

[0038] Figure 5 It is Figure 4 Local enlarged schematic view;

[0039] Figure 6 It is Figure 5 Still structural schematic view;

[0040] Figure 7 Another structural schematic view of the clamp, the machine body and the clamping mechanism mentioned in the embodiment of the utility model;

[0041] Figure 8 Figure 7

[0042] Figure 9 Another sectional view of the clamp, the machine body, the clamping mechanism and the limiting mechanism mentioned in the embodiment of the utility model;

[0043] Figure 10 Figure 9

[0044] Figure 11 Another structural schematic view of the clamp, the machine body and the clamping mechanism mentioned in the embodiment of the utility model; Figure 10

[0045] Figure 12 A structural schematic view of the limiting mechanism mentioned in the embodiment of the utility model;

[0046] Figure 13 Another structural schematic view of the clamp, the machine body and the clamping mechanism mentioned in the embodiment of the utility model. Figure 12

[0047] In the figure, 1-ship outboard engine connecting device;10-clamp;20-machine body;30-clamping mechanism;301-pull rod;302-first elastic piece;303-locking cap;304-pull ring;305-button;306-third elastic piece;307-clamping column;308-locking pin;309-fourth elastic piece;3010-clasp spring;3011-limiting ring;40-limiting mechanism;401-limiting rod;402-second elastic piece;403-fifth elastic piece;404-plunger outer sleeve;405-movable column;406-sixth elastic piece;407-plunger tail column;50-accommodation cavity;60-first clamping channel;70-second clamping channel;80-groove;90-hole;100-groove;110-first step;120-second step;130-third step;2-ship outboard engine;3-propeller;4-propulsion motor. DETAILED DESCRIPTION

[0048] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0049] ​​​​​​In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0050] In related technologies, the connection design between the outboard motor and the connecting structure is relatively complex, making the disassembly and replacement of the outboard motor cumbersome and inconvenient to use.

[0051] In view of this, please refer to Figures 1 to 3 This utility model provides an outboard motor connection device 1 in some embodiments. The outboard motor connection device 1 includes a clamp 10, a motor body 20, a locking mechanism 30, and a limiting mechanism 40. The clamp 10 is connected to the ship, and a receiving cavity 50 is provided within the clamp 10 to accommodate the motor body 20. The locking mechanism 30 is at least partially disposed on the clamp 10 and is movable relative to the clamp 10. When the locking mechanism 30 moves to a first state, it can lock the motor body 20, thereby fixing the motor body 20 relative to the clamp 10. When the locking mechanism 30 moves to a second state, it can release the motor body 20, thereby releasing the relative fixation between the motor body 20 and the clamp 10. The limiting mechanism 40 is disposed on the clamp 10 or the motor body 20, and is set at an angle to the locking mechanism 30. The limiting mechanism 40 locks the locking mechanism 30 and restricts its movement.

[0052] In the above embodiments, such as Figure 2 and Figure 3As shown, the clamp 10 can be fixed at the stern of the ship, and the clamp 10 can be provided with an opening, the clamp 10 is buckled at the stern through the opening, and two screw rods are arranged at the opening of the clamp 10, the clamp 10 is locked at the stern through the two screw rods, so that the clamp 10 is fixed with the stern, and a containing cavity 50 is arranged on the side of the clamp 10 away from the ship body, the opening of the containing cavity 50 is arranged away from the ship body, the fuselage 20 extends into the containing cavity 50 through the opening, and then moves relative to the containing cavity 50 along the height direction of the fuselage 20 until the fuselage 20 abuts against the clamp 10. Among them, the fuselage 20 can be provided with a platform perpendicular to the length of the fuselage 20, the platform of the fuselage 20 covers the surface of the clamp 10 so that the platform of the fuselage 20 abuts against the clamp 10, then the clamping mechanism 30 is arranged along the direction perpendicular to the height direction of the fuselage 20, the clamping mechanism 30 can slide relative to the clamp 10 and the fuselage 20 respectively, when the clamping mechanism 30 moves to the first state, the clamping mechanism 30 is arranged in the gap between the fuselage 20 and the clamp 10, when the fuselage 20 slides relative to the clamp 10, the fuselage 20 and the clamp 10 can be fixed through the clamping mechanism 30, so that the fuselage 20 and the clamp 10 are more stable, and when the clamping mechanism 30 moves to the second state, the clamping mechanism 30 is not arranged in the gap between the fuselage 20 and the clamp 10, when the fuselage 20 slides relative to the clamp 10, the fuselage 20 can be removed from the clamp 10.

[0053] Further, the limiting mechanism 40 can be fixed on the clamp 10 or fixed on the fuselage 20, and the length direction of the limiting mechanism 40 can be arranged at an angle with the moving direction of the clamping mechanism 30, wherein the length direction of the limiting mechanism 40 can be perpendicular to the moving direction of the clamping mechanism 30, and the limiting mechanism 40 can be clamped with the clamping mechanism 30, when the limiting mechanism 40 moves from the first state to the second state, the limiting mechanism 40 can slide and clamp with the clamping mechanism 30, so that the limiting mechanism 40 can keep the second state. In this way, during the separation of the fuselage 20 and the clamp 10, the clamping mechanism 30 will not move back to the first state due to the limiting of the limiting mechanism 40 to the clamping mechanism 30, so that the fuselage 20 can keep separated from the clamp 10.

[0054] The utility model discloses some embodiments provide a kind of outboard engine connecting device 1 including clamp 10, fuselage 20, clamping mechanism 30 and limiting mechanism 40;Clamp 10 is connected with ship, and setting accommodation cavity 50 in clamp 10, fuselage 20 is inserted into accommodation cavity 50 and is slidably connected with clamp 10, fuselage 20 is connected with outer engine;Clamping mechanism 30 is respectively arranged on clamp 10 and fuselage 20, clamping mechanism 30 is slidably connected with clamp 10, clamping mechanism 30 can be clamped fuselage 20, so that fuselage 20 is fixed with clamp 10;Limiting mechanism 40 is arranged on clamp 10 or fuselage 20, limiting mechanism 40 is arranged at the included angle with clamping mechanism 30, limiting mechanism 40 is clamped with clamping mechanism 30, limiting mechanism 40 is used to limit the movement of clamping mechanism 30, and the connection and separation of clamp 10 and fuselage 20 are completed by the movement of clamping mechanism 30, and the position of clamping mechanism 30 is limited by limiting mechanism 40, so that clamping mechanism 30 can keep the separation state of clamp 10 and fuselage 20, and fuselage 20 is connected with outer engine such as propeller 3, so as to facilitate the replacement of outer engine. The technical problem that the disassembly and replacement of outboard engine are relatively cumbersome and very inconvenient to use is solved, and the technical effect that clamp 10 and fuselage 20 can be quickly disassembled and outer engine is convenient to replace is achieved.

[0055] In optional embodiments, as shown in Figures 3 to 6 The first clamping channel 60 and the second clamping channel 70 are in communication when the clamp 10 and the fuselage 20 are relatively fixed, and the clamping mechanism 30 is slidably connected in the first clamping channel 60 and the second clamping channel 70.

[0056] In the above embodiments, the first clamping channel 60 and the second clamping channel 70 can both be in a cylindrical shape, the openings of the first clamping channel 60 and the second clamping channel 70 are oppositely arranged, and after the fuselage 20 and the clamp 10 are connected stably, the openings of the first clamping channel 60 and the second clamping channel 70 are connected, so that the axes of the first clamping channel 60 and the second clamping channel 70 coincide, and the diameters of the first clamping channel 60 and the second clamping channel 70 are consistent, so that the clamping mechanism 30 can be inserted into and withdrawn from the second clamping channel 70. In the first state, the clamping mechanism 30 can be inserted into the second clamping channel 70 through the first clamping channel 60, so that the fuselage 20 and the clamp 10 are fixed, or the clamping mechanism 30 can be inserted into the first clamping channel 60 through the second clamping channel 70, so that the fuselage 20 and the clamp 10 are fixed, and in the second state, the clamping mechanism 30 can be arranged in the first clamping channel 60 and the second clamping channel 70 respectively, and the clamping mechanism 30 is not arranged at the gap between the first clamping channel 60 and the second clamping channel 70, so that the fuselage 20 can move relative to the clamp 10.

[0057] In optional embodiments, as shown in Figure 4and Figure 5 As shown in the figure, the clamping mechanism 30 comprises a pull rod 301, a first elastic member 302 and a locking cap 303; the pull rod 301 and the first elastic member 302 are both arranged in the first clamping channel 60, the pull rod 301 is provided with a first step 110, one end of the first elastic member 302 abuts against the first step 110, the other end of the first elastic member 302 abuts against the locking cap 303, the locking cap 303 is connected with the clamp 10, the first elastic member 302 has a movement tendency of making the pull rod 301 close to the machine body 20; when the clamping mechanism 30 moves to the first state, the pull rod 301 extends into the second clamping channel 70; when the clamping mechanism 30 moves to the second state, the pull rod 301 moves out of the second clamping channel 70.

[0058] In the above embodiment, as shown in Figure 4 and Figure 5 The pull rod 301 can be made of metal material, the pull rod 301 can be provided in a cylindrical shape, the pull rod 301 can be arranged in the first clamping channel 60 and slide relative to the first clamping channel 60, the middle line position of the pull rod 301 is provided with the first step 110, the diameter of the first step 110 is greater than the diameter of the pull rod 301, the pull rod 301 is arranged in the locking cap 303, the first elastic member 302 is sleeved on the pull rod 301, the first elastic member 302 can be provided as a spring, the two ends of the first elastic member 302 abut against the side wall of the first step 110 and the locking cap 303 respectively, so that the first elastic member 302 has a movement tendency of making the pull rod 301 extend into the second clamping channel 70, wherein, in the first state, the first elastic member 302 promotes the pull rod 301 to extend into the second clamping channel 70 through the first clamping channel 60, so that the pull rod 301 is arranged in the first clamping channel 60 and the second clamping channel 70, thereby connecting the machine body 20 and the clamp 10, and when the pull rod 301 is converted from the first state to the second state, the pull rod 301 extends out through the second clamping channel 70, and the first elastic member 302 is compressed by the first step 110, and the clamping mechanism 30 is clamped on the pull rod 301, so that the pull rod 301 is fixed, thereby enabling the machine body 20 and the clamp 10 to be separated.

[0059] In the optional embodiment, as shown in Figure 5 and Figure 6As shown, the pull rod 301 is provided with a groove 80, the limiting mechanism 40 comprises a limiting rod 401 and a second elastic member 402; the second elastic member 402 and the limiting rod 401 are both arranged in the hole 90 of the machine body 20, two ends of the second elastic member 402 respectively abut against the machine body 20 and the limiting rod 401, the limiting rod 401 is in sliding connection with the hole 90, one end of the limiting rod 401 away from the second elastic member 402 abuts against the pull rod 301, the second elastic member 402 has a movement tendency of pressing the limiting rod 401 against the pull rod 301; in the process of movement of the pull rod 301 relative to the first clamping channel 60, when the groove 80 is opposite to the limiting rod 401, the second elastic member 402 drives the limiting rod 401 to extend into the groove 80, so that the pull rod 301 is fixed, at this time, the pull rod 301 moves out of the second clamping channel 70.

[0060] In the above embodiment, the limiting rod 401 can be made of metal, the limiting rod 401 can be in a cylindrical shape, the axis of the limiting rod 401 can be perpendicular to the axis of the pull rod 301, and the hole 90 in a cylindrical shape is arranged on the side of the machine body 20 close to the clamp 10, the second elastic member 402 is fixed at one end of the hole 90 away from the pull rod 301, one end of the second elastic member 402 close to the pull rod 301 is connected with the limiting rod 401, the limiting rod 401 is in sliding connection with the hole 90, the limiting rod 401 can also be in a cylindrical shape, the limiting rod 401 can be pressed against the surface of the pull rod 301 by the second elastic member 402, and in the process of movement of the pull rod 301, when the pull rod 301 moves from the first state to the second state, the limiting rod 401 is pushed by the second elastic member 402, so that one end of the limiting rod 401 away from the second elastic member 402 extends into the groove 80 on the pull rod 301.

[0061] Further, the groove 80 on the pull rod 301 can be arranged in extension along the circumference of the pull rod 301, the diameter of the groove 80 is smaller than the diameter of the pull rod 301, and the width of the groove 80 can be greater than or equal to the diameter of the limiting rod 401, so that the limiting rod 401 can be smoothly embedded in the groove 80.

[0062] Optionally, as Figure 5 and Figure 6As shown, in the process of separating the fuselage 20 from the clamp 10, the fuselage 20 slides relative to the clamp 10, and the fuselage 20 can take the second elastic member 402 and the limiting rod 401 away from the clamp 10, so that the limiting rod 401 can extend out of the groove 80 after the fuselage 20 slides relative to the clamp 10 by a certain distance, so that the pull rod 301 extends out of the first clamping channel 60 under the action of the first elastic member 302, so that the fuselage 20 and the clamp 10 can be separated. In the process of inserting the fuselage 20 into the clamp 10, the fuselage 20 can slide relative to the clamp 10. At this time, the side surface of the fuselage 20 can be provided with an inclined surface, and the inclined surface makes the width of the fuselage 20 decrease along the direction of inserting the fuselage 20 into the clamp 10, so that the fuselage 20 can be placed in the clamp 10 under the action of gravity. Further, after the fuselage 20 and the clamp 10 are fixed, the axes of the first clamping channel 60 and the second clamping channel 70 coincide and communicate. At this time, the pull rod 301 is pressed into the second clamping channel 70 under the action of the first elastic member 302, so that the pull rod 301 is arranged in the first clamping channel 60 and the second clamping channel 70, and the fuselage 20 and the clamp 10 are connected and fixed.

[0063] In an optional embodiment, the side of the pull rod 301 away from the fuselage 20 is provided with a pull ring 304, and the pull ring 304 is connected with the pull rod 301.

[0064] In the above embodiment, the pull ring 304 can be of metal material, and the pull ring 304 can be circular. The side of the pull rod 301 away from the fuselage 20 can be provided with a through hole, and the pull ring 304 is arranged in the through hole, so that the operator can pull the pull rod 301 by pulling the pull ring 304, thereby facilitating the operation of the operator on the pull rod 301.

[0065] In an optional embodiment, as Figure 7 and Figure 8As shown, the clamping mechanism 30 further comprises a button 305, a third elastic member 306, a clamping post 307 and a locking pin 308; the clamping post 307 is slidingly connected in the first clamping channel 60, the side of the clamping post 307 away from the body 20 is connected with the button 305, and the clamping post 307 is provided with a second step 120; the two ends of the third elastic member 306 are respectively abutted with the clamp 10 and the second step 120, and the third elastic member 306 has a tendency to move the button 305 and the clamping post 307 away from the body 20; the locking pin 308 is slidingly connected in the second clamping channel 70, the end of the clamping post 307 away from the button 305 is abutted with the locking pin 308, and the clamping post 307 pushes the locking pin 308 to slide relative to the body 20, so that the locking pin 308 can extend into and out of the first clamping channel 60; when the clamping mechanism 30 moves to the first state, the locking pin 308 extends into the first clamping channel 60, and when the clamping mechanism 30 moves to the second state, the locking pin 308 moves out of the first clamping channel 60.

[0066] In the above embodiment, as shown in Figure 7 and Figure 8 , the clamping post 307 and the locking pin 308 are respectively in a cylindrical shape, the clamping post 307 is slidingly connected in the first clamping channel 60, and the locking pin 308 is slidingly connected in the second clamping channel 70; when the body 20 and the clamp 10 are connected together, the axes of the first clamping channel 60 and the second clamping channel 70 coincide, so that the axes of the clamping post 307 and the locking pin 308 coincide, and the third elastic member 306 can be a spring, the third elastic member 306 can be sleeved on the clamping post 307, the two ends of the third elastic member 306 can be abutted on the second step 120 of the first clamping channel 60 and the second step 120 of the clamping post 307, the third elastic member 306 can have a tendency to move the clamping post 307 away from the body 20, the button 305 can be fixed on the side of the clamping post 307 away from the locking pin 308 by a bolt, and by pressing the button 305 by the operator, the clamping post 307 can push the locking pin 308. Further, in the first state, the locking pin 308 extends into the first clamping channel 60 through the second clamping channel 70, so that the locking pin 308 can be connected with the first clamping channel 60 and the second clamping channel 70 respectively, thereby connecting the clamp 10 and the body 20, and after the button 305 is pressed by the operator, the button 305 can push the locking pin 308 through the clamping post 307, so that the locking pin 308 exits the first clamping channel 60, thereby setting the boundary between the clamp 10 and the body 20 and the boundary of the locking pin 308 and the clamping post 307 in the same plane, so that the clamp 10 and the body 20 can be separated conveniently.

[0067] In the optional embodiment, as shown in Figure 8As shown, the clamping mechanism 30 further comprises a fourth elastic member 309 and a clamping spring 3010; the fourth elastic member 309 is arranged in the second clamping channel 70, and two ends of the fourth elastic member 309 are respectively in abutment with the machine body 20 and the locking pin 308; the fourth elastic member 309 has a movement tendency of making the locking pin 308 close to the button 305; the clamping spring 3010 is sleeved on the locking pin 308, and the clamping spring 3010 is connected with the machine body 20; the locking pin 308 is provided with a third step 130, and the clamping spring 3010 is in abutment with the third step 130 on the locking pin 308; the clamping spring 3010 is used for limiting the moving distance of the locking pin 308.

[0068] In the above embodiment, as shown in Figure 8 The fourth elastic member 309 can also be a spring, and the clamping spring 3010 can be a circular ring; one end of the fourth elastic member 309 is fixed at one end of the second clamping channel 70 away from the first clamping channel 60, and two ends of the fourth elastic member 309 can be respectively connected with the machine body 20 and the locking pin 308; the fourth elastic member 309 pushes the locking pin 308, so that the locking pin 308 has a movement tendency of entering the first clamping channel 60; a clamping spring 3010 can be installed at one end of the second clamping channel 70 close to the first clamping channel 60, the clamping spring 3010 is sleeved on the circumference of the locking pin 308, the clamping spring 3010 is arranged on the machine body 20, and the clamping spring 3010 can be in abutment with the locking pin 308 to limit the maximum moving distance of the locking pin 308, so as to avoid that the locking pin 308 completely moves out of the second clamping channel 70; when the clamping spring 3010 is in abutment with the locking pin 308, the locking pin 308 protruding from the clamping spring 3010 can extend into the first clamping channel 60, so that the locking pin 308 can connect the machine body 20 and the clamp 10 together.

[0069] In an optional embodiment, the clamping mechanism 30 further comprises a limiting ring 3011, the limiting ring 3011 is sleeved on the button 305, the limiting ring 3011 is connected with the clamp 10, and the limiting ring 3011 is used for limiting the moving distance of the clamping column 307.

[0070] In the above embodiment, as shown in Figure 9 and Figure 10 The limiting ring 3011 is annular, the limiting ring 3011 is sleeved on the circumference of the button 305, the limiting ring 3011 can be detachably connected with the clamp 10, the limiting ring 3011 can be connected with the clamp 10 through threads, the limiting ring 3011 can be in abutment with the second step 120 of the clamping column 307, so as to limit the moving range of the clamping column 307, and the clamping column 307 and the button 305 can be better fixed.

[0071] In an optional embodiment, the limiting mechanism 40 further comprises a fifth elastic member 403, a plunger sleeve 404, a movable column 405 and a plunger tail column 407; the plunger tail column 407 is connected to one end of the plunger sleeve 404 away from the clamping column 307, the fifth elastic member 403 is arranged in the plunger sleeve 404, the two ends of the fifth elastic member 403 are respectively in abutment with the plunger tail column 407 and the movable column 405, the movable column 405 is arranged in the plunger sleeve 404 and is in sliding connection with the plunger sleeve 404, one end of the movable column 405 away from the fifth elastic member 403 is in abutment with the clamping column 307, and the fifth elastic member 403 has a movement tendency of pressing the movable column 405 against the clamping column 307; the clamping column 307 is provided with a notch 100, and during the movement of the clamping column 307 relative to the first clamping channel 60, when the notch 100 is opposite to the movable column 405, the fifth elastic member 403 drives the movable column 405 to extend into the notch 100, so that the clamping column 307 is fixed, and at this time the locking pin 308 moves out of the first clamping channel 60.

[0072] In the above embodiments, as shown in Figure 12 , the fifth elastic member 403 can be arranged as a spring, the fifth elastic member 403 is fixed in the plunger sleeve 404, the two ends of the fifth elastic member 403 are respectively connected with the inner wall of the plunger sleeve 404 and the movable column 405, and the fifth elastic member 403 has a movement tendency of pressing the movable column 405 against the clamping column 307, while a cylindrical cavity can be arranged in the plunger sleeve 404, the fifth elastic member 403 is arranged in the cavity, one end of the fifth elastic member 403 is connected with the side wall defining the cavity, and the other end is in abutment with the movable column 405, one end of the movable column 405 away from the fifth elastic member 403 extends out of the cavity and is in abutment with the clamping column 307, and the plunger sleeve 404 can also be cylindrical, the plunger sleeve 404 can be connected to the clamp 10 and arranged perpendicularly to the clamping column 307, as shown in Figure 10 and Figure 11 , during the movement of the clamping column 307 from the first state to the second state, the clamping column 307 can slide relative to the movable column 405, when the clamping column 307 reaches the second state, the notch 100 on the clamping column 307 corresponds to the movable column 405, and the width of the notch 100 is greater than or equal to the diameter of the movable column 405, so that the movable column 405 can extend into the notch 100 and be clamped with the clamping column 307, thereby limiting the movement of the clamping column 307, further, the notch 100 can be arranged along the circumference of the clamping column 307, so that the clamping of the clamping column 307 with the movable column 405 is more stable, and the plunger tail column 407 can be in abutment with the plunger sleeve 404, the plunger tail column 407 can be in abutment with the fifth elastic member 403, and the plunger tail column 407 can limit the movement range of the plunger tail column 407 by a nut fixed on the clamp 10.

[0073] In an optional embodiment, the limiting mechanism 40 further comprises a sixth elastic member 406; the sixth elastic member 406 is sleeved on the plunger sleeve 404, and two ends of the sixth elastic member 406 are respectively in abutment with the plunger tail column 407 and the clamp 10; the sixth elastic member 406 has a movement tendency of moving the plunger sleeve 404 away from the clamping column 307; the end of the plunger tail column 407 away from the plunger sleeve 404 extends out of the clamp 10 and is in abutment with the machine body 20, so that the machine body 20 can press the fifth elastic member 403 and the sixth elastic member 406 through the plunger tail column 407 and the plunger sleeve 404.

[0074] In the above embodiments, as shown in Figure 12 and Figure 13 , the sixth elastic member 406 can also be a spring; the sixth elastic member 406 can be sleeved on the plunger sleeve 404, and the sixth elastic member 406 can be in abutment with the platform on the plunger sleeve 404 and the clamp 10 respectively; the sixth elastic member 406 has a movement tendency of moving the plunger sleeve 404 away from the clamping column 307, so that the movable column 405 can be driven by the plunger sleeve 404 to move away from the clamping column 307, and the clamping column 307 can be smoothly unlocked; the plunger tail column 407 can extend out through the through hole of the nut on the clamp 10 and be in abutment with the machine body 20; when the machine body 20 is loaded into the clamp 10, the machine body 20 slides relative to the clamp 10 until the machine body 20 is in abutment with the plunger tail column 407, and then the plunger tail column 407 is pressed, the plunger tail column 407 drives the plunger sleeve 404 to move close to the clamping column 307 and press the sixth elastic member 406; after the movable column 405 is in abutment with the clamping column 307, the machine body 20 continues to move close to the clamping column 307 with the plunger tail column 407 and the plunger sleeve 404, at this time, the fifth elastic member 403 is pressed by the movable column 405, so that the movable column 405 is pressed tightly on the clamping column 307.

[0075] Optionally, when the clamping column 307 is in the second state, after the movable column 405 extends into the notch 100 on the clamping column 307, the machine body 20 is slid relative to the clamp 10 to separate the machine body 20 from the clamp 10; after the machine body 20 is removed, the plunger tail column 407, the plunger sleeve 404 and the movable column 405 are all moved away from the clamping column 307 under the action of the fifth elastic member 403 and the sixth elastic member 406, until the movable column 405 is separated from the notch 100, and the plunger tail column 407 is in abutment with the fixed nut on the clamp 10; at this time, the clamping column 307 returns to the first state under the action of the third elastic member 306, and the locking pin 308 also returns to the first state.

[0076] Optionally, during the connecting of the fuselage 20 and the clamp 10, the inclined surface of the fuselage 20 is matched with the inclined surface of the clamp 10, so that the locking pin 308 is compressed in the relative sliding of the fuselage 20 and the clamp 10 until the fuselage 20 and the clamp 10 abut, at this time, the axes of the first clamping channel 60 and the second clamping channel 70 coincide, the locking pin 308 enters the first clamping channel 60 under the action of the fourth elastic member 309 and abuts against the end face of the clamping column 307, so that the fuselage 20 and the clamp 10 are connected firmly.

[0077] Some embodiments of the utility model also provide a ship outboard motor 2, including propeller 3, propulsion motor 4 and ship outboard motor connecting device, propulsion motor 4 sets up in fuselage 20, and propulsion motor 4 is used to drive propeller 3 rotation.

[0078] In the above embodiment, propulsion motor 4 can be arranged on the water surface, also avoid propulsion motor 4 and water contact cause short circuit, also can be as Figure 1 Propulsion motor 4 can be arranged below the water surface and close to propeller 3, and propulsion motor 4 can be fixedly connected with fuselage 20, and propulsion motor 4 can be drivingly connected with underwater propeller 3 through a transmission rod, so that propulsion motor 4 can drive propeller 3 to rotate, thereby providing power.

[0079] The ship outboard motor 2 can be an electric ship outboard motor or a fuel ship outboard motor, and the present application does not limit this.

[0080] Some embodiments of the utility model also provide a ship, including mobile body and ship outboard motor 2, and the ship outboard motor 2 is installed on the body.

[0081] In the above embodiment, the body can include a ship body, and the body is used to float on the water surface, and the ship outboard motor 2 can be fixed on the bow or the stern of the body and be used to push the body to move.

[0082] The ship can be a passenger ship, a fishing boat, a cleaning ship, a patrol ship, a yacht, etc., and the present application does not limit this.

[0083] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An outboard motor connecting device characterized by comprising: Includes clamps, body, locking mechanism, and limit mechanism; The clamp is connected to the ship, and a receiving cavity is provided inside the clamp for accommodating the fuselage; The latching mechanism is at least partially disposed on the clamp and is movable relative to the clamp. When the latching mechanism moves to the first state, it can latch the machine body to fix the machine body relative to the clamp. When the latching mechanism moves to the second state, it can release the machine body to release the relative fixation between the machine body and the clamp. The limiting mechanism is disposed on the clamp or the machine body, and the limiting mechanism is disposed at an angle to the locking mechanism. The limiting mechanism is locked to the locking mechanism, and the limiting mechanism is used to restrict the movement of the locking mechanism.

2. The outboard motor connection device according to claim 1, characterized in that, The clamp has a first locking channel and the machine body has a second locking channel. When the clamp and the machine body are relatively fixed, the first locking channel and the second locking channel are connected, and the locking mechanism is slidably connected within the first locking channel and the second locking channel.

3. The outboard motor connection device according to claim 2, characterized in that, The locking mechanism includes a pull rod, a first elastic element, and a locking cap; Both the pull rod and the first elastic element are disposed in the first snap-fit ​​channel. The pull rod is provided with a first step. One end of the first elastic element abuts against the first step, and the other end of the first elastic element abuts against the locking cap. The locking cap is connected to the clamp. The first elastic element has a tendency to move the pull rod closer to the machine body. When the locking mechanism moves to the first state, the pull rod extends into the second locking channel; when the locking mechanism moves to the second state, the pull rod moves out of the second locking channel.

4. The outboard motor connection device according to claim 3, characterized in that, The pull rod is provided with a groove, and the limiting mechanism includes a limiting rod and a second elastic element; The second elastic element and the limiting rod are both disposed in the hole of the machine body. The two ends of the second elastic element abut against the machine body and the limiting rod respectively. The limiting rod is slidably connected to the hole. The end of the limiting rod away from the second elastic element abuts against the pull rod. The second elastic element has a tendency to press the limiting rod against the pull rod. During the movement of the pull rod relative to the first locking channel, when the groove is opposite to the limiting rod, the second elastic element drives the limiting rod to extend into the groove, thereby fixing the pull rod. At this time, the pull rod moves out of the second locking channel.

5. The outboard motor connection device according to claim 3, characterized in that, A pull ring is provided on the side of the pull rod away from the machine body, and the pull ring is connected to the pull rod.

6. The outboard motor connection device according to claim 2, characterized in that, The latching mechanism also includes a button, a third elastic element, a latching post, and a locking pin; The latching post is slidably connected to the first latching channel, and the side of the latching post opposite to the body is connected to the button. The latching post is provided with a second step. The two ends of the third elastic member abut against the clamp and the second step respectively, and the third elastic member has a tendency to move the button and the locking post away from the body; The locking pin is slidably connected to the second snap-fit ​​channel. The end of the snap-fit ​​post opposite to the button abuts against the locking pin. The snap-fit ​​post pushes the locking pin to slide relative to the body so that the locking pin can extend into and out of the first snap-fit ​​channel. When the locking mechanism moves to the first state, the locking pin extends into the first locking channel; when the locking mechanism moves to the second state, the locking pin moves out of the first locking channel.

7. The outboard motor connection device according to claim 6, characterized in that, The snap-fit ​​mechanism also includes a fourth elastic element and a snap spring; The fourth elastic element is disposed in the second snap-fit ​​channel, and the two ends of the fourth elastic element abut against the body and the locking pin respectively. The fourth elastic element has a tendency to move the locking pin closer to the button. The retaining ring is sleeved on the locking pin and connected to the machine body. The locking pin has a third step, and the retaining ring abuts against the third step. The retaining ring is used to limit the movement distance of the locking pin.

8. The outboard motor connection device according to claim 7, characterized in that, The locking mechanism further includes a limiting ring, which is sleeved on the button and connected to the clamp. The limiting ring is used to limit the movement distance of the locking post.

9. The outboard motor connection device according to claim 6, characterized in that, The limiting mechanism also includes a fifth elastic element, a plunger outer sleeve, a movable column, and a plunger tail column; The plunger tail post is connected to the end of the plunger sleeve opposite to the locking post. The fifth elastic member is disposed inside the plunger sleeve. The two ends of the fifth elastic member abut against the plunger tail post and the movable post, respectively. The movable post is disposed inside the plunger sleeve and is slidably connected to the plunger sleeve. The end of the movable post opposite to the fifth elastic member abuts against the locking post. The fifth elastic member has a tendency to press the movable post against the locking post. The locking pin is provided with a slot. During the movement of the locking pin relative to the first locking channel, when the slot is opposite to the movable pin, the fifth elastic element drives the movable pin to extend into the slot, so that the locking pin is fixed. At this time, the locking pin moves out of the first locking channel.

10. The outboard motor connection device according to claim 9, characterized in that, The limiting mechanism also includes a sixth elastic element; The sixth elastic element is sleeved on the plunger sleeve, and the two ends of the sixth elastic element abut against the plunger tail post and the clamp respectively. The sixth elastic element has a tendency to move the plunger tail post away from the locking post. The end of the plunger tail column that is away from the plunger sleeve extends out of the clamp and abuts against the machine body, so that the machine body can squeeze the fifth elastic element and the sixth elastic element through the plunger tail column and the plunger sleeve.

11. An outboard motor, characterized in that, It includes a propeller, a propulsion motor, and an outboard motor connection device as described in any one of claims 1-10, wherein the propulsion motor is disposed on the fuselage and is used to drive the propeller to rotate.

12. A ship, characterized in that, It includes a mobile body and an outboard motor as described in claim 11, wherein the outboard motor is mounted on the body.

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