Outboard motor with quick detachable hook

Abstract

The utility model relates to a propeller technology field for ship especially relates to a hook quick dismounting's outboard motor has frame body and hook, frame body and hook are connected through steering axle, and steering axle is inserted in the steering seat on the hook, and the middle part of steering seat is equipped with locking mechanism, and locking mechanism includes the piece groove of setting on the steering seat, and the piece groove is equipped with locking piece, and steering axle is equipped with the locking groove of corresponding locking piece on, and the inner end of locking piece is equipped with the notch that can be clamped in the outer periphery of steering axle, and locking piece is equipped with reset mechanism, and one side of steering seat is equipped with radial bolt hole, and radial bolt hole is equipped with radial fixed bolt, and radial fixed bolt and the outside of steering axle abut.

Description

Technical Field

[0001] This utility model relates to the field of marine propulsion technology, and in particular to an outboard motor with a quick-release hook. Background Technology

[0002] With the development and popularization of electric technology, electric motors, with their small size, low noise, flexibility and versatility, are increasingly replacing traditional transmission engines, and outboard motors are no exception.

[0003] Traditional outboard motors are large and noisy, making them unsuitable for everyday recreational activities such as fishing. They also have limited support for small boats, forcing small boats to use only simple outboard motors. The frame and hook of such motors are usually fixed with bolts, which is complex and very inconvenient to assemble and disassemble. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide an outboard motor with a quick-release hook, which has a simple structure and is more convenient to assemble and disassemble.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an outboard motor with quick-release hook, comprising a frame and a hook, the frame and the hook being connected by a steering shaft, the steering shaft being inserted into a steering seat on the hook, the steering seat having a locking mechanism in the middle, the locking mechanism including a mounting slot on the steering seat, a locking plate being installed in the mounting slot, a locking groove corresponding to the locking plate being provided on the steering shaft, a notch being provided at the inner end of the locking plate being able to be locked onto the outer circumference of the steering shaft, a reset mechanism being provided on the locking plate, a radial bolt hole being provided on one side of the steering seat, a radial fixing bolt being installed in the radial bolt hole, the radial fixing bolt abutting against the outer surface of the steering shaft.

[0006] In the above technical solution, the middle part of the steering seat is a mounting hole, the upper part of the mounting hole is provided with an internal hexagonal limiting step, and the upper part of the steering shaft is provided with an external hexagonal limiting boss corresponding to the limiting step.

[0007] In the above technical solution, the locking plate has connecting ears on both sides for cooperating with the reset mechanism, and the outer end of the locking plate has a pull-out hole.

[0008] In the above technical solution, the reset mechanism is a reset spring disposed on both sides of the locking plate. One side of the reset spring abuts against the connecting ears on both sides of the locking plate, and the other side abuts against the set screws mounted on both sides of the mounting plate groove.

[0009] In the above technical solution, a mounting base is provided on one side of the frame, and the steering shaft is mounted on the mounting base and fixed by the axial fixing bolt at the top.

[0010] In the above technical solution, the mounting base is provided with a nylon sleeve, the steering shaft passes through the nylon sleeve and is mounted on the mounting base.

[0011] In the above technical solution, the lower part of the frame is equipped with a motor and its propeller, the middle part is equipped with a battery, and the upper part is equipped with a control module.

[0012] In summary, the advantages of the technical solution of this utility model compared with traditional technical means are as follows: the outboard motor of this utility model adopts a quick-release structure, the steering shaft passes through the mounting base and is installed in the steering seat, and the axial position is limited by the locking mechanism. Compared with the previous bolt fixing, the structure is simple and the disassembly and assembly are more convenient. Attached Figure Description

[0013] The foregoing and other objects, features and advantages of this invention will become apparent from the following detailed description taken in conjunction with the accompanying drawings.

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the hook in this utility model;

[0017] Figure 4 This is a three-dimensional schematic diagram of the hook and steering shaft in this utility model;

[0018] Figure 5 for Figure 4 Exploded view;

[0019] Figure 6 for Figure 4 Front view diagram;

[0020] Figure 7 for Figure 6 A cross-sectional view;

[0021] Figure 8 for Figure 6 Another sectional view;

[0022] Figure 9 This is an exploded view of the mounting base.

[0023] The following are the labelings: 100, frame; 110, mounting base; 111, nylon sleeve; 120, motor; 130, propeller; 140, battery; 150, control module; 200, hook; 300, steering shaft; 310, locking slot; 320, limit boss; 330, axial fixing bolt; 400, steering seat; 410, plate slot; 411, set screw; 420, radial bolt hole; 430, mounting hole; 431, limit step; 500, locking mechanism; 510, locking plate; 511, connecting ear; 512, plate removal hole; 600, reset mechanism; 610, reset spring; 700, radial fixing bolt. Detailed Implementation

[0024] The following description is based on an ideal embodiment of this utility model. With reference to the description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

[0025] The present invention will be further described with reference to the following figures:

[0026] like Figures 1-9 As shown, an outboard motor with quick-release hook has a frame 100 and a hook 200. The frame 100 and the hook 200 are connected by a steering shaft 300. The steering shaft 300 is inserted into a steering seat 400 on the hook 200. A locking mechanism 500 is provided in the middle of the steering seat 400. The locking mechanism 500 includes a mounting slot 410 provided on the steering seat 400, in which a locking piece 510 is installed. The steering shaft 300 is provided with a locking groove 310 corresponding to the locking piece 510. The inner end of the locking piece 510 is provided with a notch that can be locked onto the outer circumference of the steering shaft 300. A reset mechanism 600 is provided on the locking piece 510. A radial bolt hole 420 is provided on one side of the steering seat 400, in which a radial fixing bolt 700 is installed. The radial fixing bolt 700 abuts against the outer surface of the steering shaft 300.

[0027] like Figure 3 , 5 As shown, the middle part of the steering seat 400 is a mounting hole 430, the upper part of the mounting hole 430 is provided with an internal hexagonal limiting step 431, and the upper part of the steering shaft 300 is provided with an external hexagonal limiting boss 320 corresponding to the limiting step 431.

[0028] The locking plate 510 has connecting ears 511 on both sides for cooperating with the reset mechanism, and the outer end of the locking plate 510 has a pull-out hole 512.

[0029] The reset mechanism 600 is a reset spring 610 disposed on both sides of the locking plate 510. One side of the reset spring 610 abuts against the connecting lugs 511 on both sides of the locking plate 510, and the other side abuts against the set screws 411 mounted on both sides of the mounting slot 410.

[0030] like Figure 1 , 2 As shown in Figures 9 and 1, a mounting base 110 is provided on one side of the frame 100, and the steering shaft 300 is mounted on the mounting base 110 and fixed by the axial fixing bolt 330 at the top.

[0031] like Figure 2 , 9 As shown, the mounting base 110 is provided with a nylon sleeve 111, and the steering shaft 300 passes through the nylon sleeve 111 and is mounted on the mounting base 110.

[0032] like Figure 1 , 2 As shown, the lower part of the frame 100 is equipped with a motor 120 and its propeller 130, the middle part is equipped with a battery 140, and the upper part is equipped with a control module 150.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An outboard motor with a quick-release hook, comprising a frame and a hook, the frame and the hook being connected by a steering shaft, the steering shaft being inserted into a steering seat on the hook, characterized in that: The steering seat is provided with a locking mechanism in the middle. The locking mechanism includes a plate slot on the steering seat, in which a locking plate is installed. The steering shaft is provided with a locking groove corresponding to the locking plate. The inner end of the locking plate is provided with a notch that can be locked onto the outer circumference of the steering shaft. The locking plate is provided with a reset mechanism. One side of the steering seat is provided with a radial bolt hole, in which a radial fixing bolt is installed. The radial fixing bolt abuts against the outer surface of the steering shaft.

2. The outboard motor with quick-release hook as described in claim 1, characterized in that: The center of the steering seat is a mounting hole, the upper part of the mounting hole is provided with an internal hexagonal limiting step, and the upper part of the steering shaft is provided with an external hexagonal limiting boss corresponding to the limiting step.

3. The outboard motor with quick-release hook as described in claim 1, characterized in that: The locking plate has connecting ears on both sides for cooperating with the reset mechanism, and the outer end of the locking plate has a pull-out hole.

4. The outboard motor with quick-release hook as described in claim 3, characterized in that: The reset mechanism is a reset spring disposed on both sides of the locking plate. One side of the reset spring abuts against the connecting ears on both sides of the locking plate, and the other side abuts against the set screws mounted on both sides of the mounting slot.

5. The outboard motor with quick-release hook as described in claim 1, characterized in that: A mounting base is provided on one side of the frame, and the steering shaft is mounted on the mounting base and fixed by the axial fixing bolts at the top.

6. The outboard motor with quick-release hook as described in claim 5, characterized in that: The mounting base is provided with a nylon sleeve, and the steering shaft passes through the nylon sleeve and is mounted on the mounting base.

7. The outboard motor with quick-release hook as described in claim 1, characterized in that: The lower part of the frame is equipped with a motor and its propeller, the middle part is equipped with a battery, and the upper part is equipped with a control module.

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