Device for controlling outboard motor through rotating seat

Abstract

A device for controlling an outboard motor through a rotating seat comprises the rotating seat, an electric propeller body, a controller, a bracket body, a lifting mechanism used for driving a pipe frame to ascend and descend and a rotating device used for driving the pipe frame to rotate. The rotating device is mounted on the bracket main body; the rotating device is provided with an angle sensor I used for detecting the rotating angle of the pipe frame. The pipe frame penetrates through the bracket body to be fixedly connected with the underwater propelling mechanism and can slide and rotate relative to the bracket body. The bracket main body is connected with a ship body through a hanging wall; the lifting mechanism is mounted on the bracket main body; an angle sensor II is arranged on a rotating shaft body of the rotating seat; the angle sensor I, the angle sensor II and the gear motor I are all electrically connected with the controller. According to the device, a user controls the driving direction of the ship by rotating the seat, and a certain degree of automation and relaxation of the modern ship and navigation technology are experienced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of control propeller equipment, in particular to a kind of rotating seat control outboard motor device. BACKGROUND

[0002] Many advantages and fun of electric propeller in inland river and canal navigation are well known. Generally, the direction and speed of electric propeller are controlled by handheld joystick or control remote handle, which lacks some interactive fun with the ship and the experience is general. In order to meet the requirements of different users and entertainment, the present application proposes improvements to meet the needs of the existing market. SUMMARY

[0003] The utility model discloses a kind of rotating seat control outboard motor device, let user can easily and conveniently by rotating seat to electric propeller corresponding control, to carry out interactive action to ship further, the driving direction of ship is controlled by rotating seat, it is easy to operate, experience the automation and relaxation of modern ship and navigation technology to some extent. For example, in navigation, under the premise of ensuring safety, can free hands and do other things such as taking pictures, looking at WeChat etc.

[0004] The technical scheme for solving the above problems is: a kind of rotating seat control outboard motor device, including rotating seat, electric propeller body and controller installed on the hull;The lower part of the shell cover of the electric propeller body is fixedly connected with pipe frame, and the bottom of the pipe frame is installed with underwater propulsion mechanism;It further includes bracket main body, lifting mechanism for lifting pipe frame and rotating device for rotating pipe frame;The rotating device is installed on the bracket main body;Angle sensor I for detecting the rotation angle of pipe frame is arranged on the rotating device;The pipe frame is fixedly connected with underwater propulsion mechanism and can slide and rotate relative to the bracket main body by passing through the bracket main body;The bracket main body is connected with the hull by wall hanging;The lifting mechanism includes speed reducer motor II and lifting screw;The speed reducer motor II is installed in the shell cover;The upper end of the lifting screw is connected with the rotating shaft of the speed reducer motor II through connector, and the lower end is rotatably connected with the underwater propulsion mechanism through bearing;The lifting screw is connected in series on the bracket main body through lifting nut;The rotating shaft body of the rotating seat is provided with angle sensor II;The angle sensor I, angle sensor II and speed reducer motor I are electrically connected with the controller.

[0005] Further technical scheme is: the wall hanging is located at both sides of the bracket main body;The bracket main body is installed between the front end inner wall of two wall hangings, the bottom of the wall hanging is provided with clamping seat, and the wall hanging is fixed on the transom by clamping seat and positioning bolt;Tension spring fixing pin is arranged between the rear ends of two wall hangings, and tension spring is arranged between the bracket main body and the tension spring fixing pin;One end of the tension spring is connected with the bracket main body, and the other end is connected with the tension spring fixing pin.

[0006] Further, the bracket body is movably connected to the wall.

[0007] Further, the bracket body is hollow, and the rotating device is installed in the bracket body through a support frame.

[0008] Further, the rotating device comprises a speed reducer I, a large synchronous wheel and a small synchronous wheel, the speed reducer I, the large synchronous wheel and the small synchronous wheel are all installed on the support frame, the rotating shaft of the speed reducer I is fixedly connected with the small synchronous wheel, the small synchronous wheel is connected with the large synchronous wheel through a synchronous belt, an angle sensor I is installed on the small synchronous wheel, and a through hole for the pipe frame to pass through is formed in the middle of the large synchronous wheel.

[0009] Further, a tension pulley is arranged on the synchronous belt.

[0010] Further, the rotating device comprises a speed reducer I, a large gear and a small gear, the rotating shaft of the speed reducer I is fixedly connected with the small gear or the large gear, the large gear is engaged with the small gear, an angle sensor I is installed on the small gear or the large gear, and a through hole for the pipe frame to pass through is formed in the middle of the large gear.

[0011] Further, a control button for controlling the body of the electric propeller is installed on the side wall of the rotating seat, and the control button is electrically connected with the controller.

[0012] Further, a bearing is installed in the base of the rotating seat, a return torsional spring is sleeved on the bearing, a fixed ring is fixed above the return torsional spring, and the fixed ring and the return torsional spring are installed on the base through a return torsional spring fixing pin.

[0013] Further, a handle pin is arranged between the two walls.

[0014] Compared with the prior art, the rotating seat control outboard engine device has the following beneficial effects:

[0015] The rotating seat controls the driving direction of the boat, and provides a new way for the water outing lovers to control the boat, so that the operator only needs to sit on the rotating seat and twist the seat to control the moving direction of the boat, thereby bringing new experience to the operator and increasing the pleasure of navigation.

[0016] The technical features of the rotating seat control outboard engine device will be further described in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Structure diagram of a rotating seat control outboard engine device for example 1;

[0018] Figure 2 Connection diagram of each component installed on bracket body 1 for example 1;

[0019] Figure 3 For Figure 1 Enlarged view of I;

[0020] Figure 4 For Figure 1 Enlarged view of II.

[0021] In the figure:

[0022] 1-bracket body; 2-wall hanging; 3-reduction motor I; 4-small synchronous wheel; 5-angle sensor I; 6-bearing I; 7-lifting nut; 8-large synchronous wheel; 9-synchronous belt; 10-lifting screw; 11-connector; 12-reduction motor II; 13-tension spring; 14-bearing II; 15-return torsional spring; 16-fixing ring; 17-return torsional spring fixing pin; 18-angle sensor II; 19-control circuit box; 20-tensioning wheel; 21-tension spring fixing pin; 22-handles pin; 23-tube rack; 24-rotating shaft body; 25-base; 26-outer shell cover.

[0023] A-electric propeller body, B-rotating seat, C-hull. DETAILED DESCRIPTION

[0024] A rotating seat control outboard engine device, comprising a rotating seat B installed on a hull C, an electric propeller body A and a controller; further comprising a bracket body 1, a lifting mechanism for lifting a tube rack and a rotating device for rotating the tube rack; the lower part of the outer shell cover 26 of the electric propeller body A is fixedly connected with the tube rack 23, and the bottom of the tube rack 23 is installed with an underwater propulsion mechanism; the rotating device is installed on the bracket body 1; the rotating device is provided with an angle sensor I 5 for detecting the rotating angle of the tube rack; the bracket body 1 is hollow, and the rotating device is installed in the bracket body 1 through a support frame.

[0025] The pipe frame 23 is fixedly connected with the underwater propulsion mechanism through the bracket body 1 and can slide and rotate relative to the bracket body 1. The bracket body 1 is connected with the ship body through the wall hanging 2. The lifting mechanism comprises a speed reducer motor II 12 and a lifting screw 10. The speed reducer motor II 12 is installed in the shell cover and is used to drive the lifting screw 10 to rotate. The upper end of the lifting screw 10 is connected with the rotating shaft of the speed reducer motor II 12 through the connector 11, and the lower end is rotatably connected with the underwater propulsion mechanism through the bearing I 6. The lifting screw 10 is connected with the bracket body 1 through the lifting nut 7. The rotating shaft body 24 of the rotating seat B is provided with an angle sensor II 18. The angle sensor I 5, the angle sensor II 18 and the speed reducer motor II 12 are connected with the controller circuit to form a control system. The shell cover is provided with a controller (circuit).

[0026] The wall hanging 2 is located on both sides of the bracket body 1. The bracket body 1 is installed between the inner walls of the front ends of the two wall hangings 2. The bottom of the wall hanging 2 is provided with a clamping seat, and the wall hanging 2 is fixed on the transom through the clamping seat and the positioning bolt. A tension spring fixing pin 21 is arranged between the rear ends of the two wall hangings 2. A tension spring 13 is arranged between the bracket body 1 and the tension spring fixing pin 21. One end of the tension spring 13 is connected with the bracket body 1, and the other end is connected with the tension spring fixing pin 21. Preferably, two tension springs 13 are arranged to increase the stability of the tension spring force.

[0027] The bracket body 1 is movably connected with the wall hanging 2, for example, the bracket body 1 is fixed on the front end of the wall hanging 2 by a pin. When the ship encounters an obstacle during sailing, the obstacle will push the electric propeller body A in the opposite direction of the ship's forward movement. The electric propeller body A rotates around the pin, and the tension spring 13 absorbs the push and pull force, thereby protecting the underwater propulsion mechanism from being damaged by hard obstacles.

[0028] On the basis of the above basic structure, according to different installation forms of the rotating device, there are several different structural embodiments. Embodiment 1:

[0029] A rotating seat control outboard engine device of the embodiment is shown in Figures 1-3 The rotating device comprises a speed reducer motor I 3, a large synchronous wheel 8 and a small synchronous wheel 4. The speed reducer motor I 3, the large synchronous wheel 8 and the small synchronous wheel 4 are all installed on the support frame. The rotating shaft of the speed reducer motor I 3 is fixedly connected with the small synchronous wheel 4. The small synchronous wheel 4 is connected with the large synchronous wheel 8 through a synchronous belt 9. The small synchronous wheel 4 is provided with an angle sensor I 5. The middle part of the large synchronous wheel 8 is provided with a through hole for the pipe frame to pass through. The pipe frame is fixedly connected with the large synchronous wheel 8. The synchronous belt 9 is provided with a tension pulley 20 for adjusting the tightness of the synchronous belt 9.

[0030] The control button for controlling the electric propeller body A is installed on the side wall of the rotating seat B, and the control button is connected with the controller circuit. The control button is installed outside the control circuit box 19.

[0031] The bearing II is installed inside the base 25 of the rotating seat B. The return torsion spring 15 is sleeved on the bearing II. The fixed ring 16 is fixed above the return torsion spring 15. The fixed ring 16 and the return torsion spring 15 are installed on the base through the return torsion spring fixing pin 17.

[0032] In the use of the rotating seat control outboard engine device of the embodiment 1, the control button is used to start the work of the reduction motor II 12. The reduction motor II 12 rotates to drive the lifting screw 10 to rotate. The lifting screw 10 is connected in series with the lifting nut 7 on the bracket body 1. The lifting nut 7 is fixed on the bracket body 1. The bracket body 1 is installed on the ship. The reduction motor II 12, the lifting screw 10 and the lifting nut 7 constitute a screw rod mechanism. When the lifting screw 10 rotates, it can move up and down relative to the bracket body 1, thereby driving the electric propeller body A to move up and down in the hollow inside of the bracket body 1. When a person sits on the rotating seat B and twists the rotating seat B, the controller receives the signal of the angle sensor II 18, starts the reduction motor I 3, drives the small synchronous wheel 4 to rotate, and drives the large synchronous wheel 8 to rotate through the synchronous belt 9. The large synchronous wheel 8 drives the pipe rack 23 to rotate, so that the rotation direction of the underwater propulsion mechanism is consistent with the rotation direction of the rotating seat B. The angle sensor I 5 feeds back the angle of the rotation of the pipe rack 23, so as to ensure that the rotation angle of the propulsion mechanism is consistent with the rotation angle of the rotating seat B. Embodiment 2:

[0033] The rotating seat control outboard engine device of the embodiment is basically the same as the structure and principle of the embodiment 1, and the difference is that the rotating device includes the reduction motor I 3, the large gear and the small gear. The large gear is engaged with the small gear. The large gear is provided with a through hole for the pipe rack to pass through in the middle part. The pipe rack is fixedly connected with the large gear. The rotation shaft of the reduction motor I 3 is fixedly connected with the small gear or the large gear. The installation position of the angle sensor I 5 is also different. This depends on the size of the propeller power. The small power propeller can drive the small gear 4 through the large gear 8. The shaft of the angle sensor I 5 can be installed on the large gear. The large power propeller can drive the large gear 8 through the small gear 4. The shaft of the angle sensor I 5 can be connected on the small gear 4.

[0034] In the operation of the rotating seat control outboard motor device of this embodiment 2, taking the fixed connection between the shaft of the reduction motor I3 and the pinion as an example, the reduction motor II12 is started by the control button. The rotation of the reduction motor II12 drives the lifting screw 10 to rotate. The lifting screw 10 is connected in series with the bracket body 1 through the lifting nut 7, which is fixed to the bracket body 1. The bracket body 1 is installed on the boat. The reduction motor II12, the lifting screw 10, and the lifting nut 7 constitute a screw mechanism. When the lifting screw 10 rotates, it can move up and down relative to the bracket body 1, thereby driving the electric propulsion unit A to move up and down inside the hollow interior of the bracket body 1. When a person sits on the rotating seat B and twists the rotating seat B, the controller receives the signal from the angle sensor II18 and starts the reduction motor I3 to drive the pinion to rotate. The pinion drives the large gear to rotate, and the large gear drives the tube frame 23 to rotate, so that the rotation direction of the underwater propulsion mechanism is consistent with the rotation direction of the rotating seat B. The angle sensor I5 provides feedback on the rotation angle of the tube frame 23, ensuring that the rotation angle of the propulsion mechanism is consistent with the rotation angle of the rotating seat B.

[0035] As a variation of Embodiment 1 and Embodiment 2, a handle pin 22 is provided between the two wall-mounted units 2 to facilitate picking up and installing.

[0036] The controller in this embodiment may be a servo motor integrated circuit.

[0037] All parts not covered in this utility model are the same as or can be implemented using existing technology. The above description is a further detailed explanation of this utility model in conjunction with specific preferred embodiments. It should not be construed that the specific implementation of this utility model is limited to the descriptions of the above embodiments. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of this utility model, and all such deductions or substitutions should be considered as falling within the patent protection scope defined by the submitted claims.

Claims

1. A rotating seat controlling an outboard motor device, comprising a rotating seat mounted on a hull, an electric propulsion unit, and a controller; a tube frame is fixedly connected to the lower part of the outer casing of the electric propulsion unit, and an underwater propulsion mechanism is installed at the bottom of the tube frame; characterized in that: It also includes a bracket body, a lifting mechanism for raising and lowering the tube rack, and a rotating device for rotating the tube rack; the rotating device is mounted on the bracket body; the rotating device is equipped with an angle sensor I for detecting the rotation angle of the tube rack; the tube rack passes through the bracket body and is fixedly connected to the underwater propulsion mechanism, and can slide and rotate relative to the bracket body; the bracket body is connected to the hull via a wall mount; the lifting mechanism includes a geared motor II and a lifting screw; the geared motor II is installed inside the outer casing; the upper end of the lifting screw is connected to the shaft of the geared motor II via a connector, and its lower end is rotatably connected to the underwater propulsion mechanism via a bearing; the lifting screw is connected in series to the bracket body via a lifting nut; an angle sensor II is provided on the shaft of the rotating seat; the angle sensor I, angle sensor II, and geared motor I are all electrically connected to the controller.

2. The rotating seat control outboard motor device according to claim 1, characterized in that: The hanging wall is located on both sides of the bracket body; the bracket body is installed between the front inner walls of the two hanging walls, and the bottom of the hanging wall is provided with a clamp. The hanging wall is fixed to the stern plate by the clamp and positioning bolts; a tension spring fixing pin is provided between the rear ends of the two hanging walls, and a tension spring is provided between the bracket body and the tension spring fixing pin; one end of the tension spring is connected to the bracket body, and the other end is connected to the tension spring fixing pin.

3. The rotating seat control outboard motor device according to claim 2, characterized in that: The bracket body is movably connected to the wall-mounted structure.

4. The rotating seat control outboard motor device according to claim 1, characterized in that: The bracket body is hollow inside, and the rotating device is installed inside the bracket body via a support frame.

5. A rotating seat control device for outboard motors according to claim 2, characterized in that: The rotating device includes a geared motor I, a large synchronous pulley, and a small synchronous pulley; the geared motor I, the large synchronous pulley, and the small synchronous pulley are all mounted on a support frame; the shaft of the geared motor I is fixedly connected to the small synchronous pulley, and the small synchronous pulley is connected to the large synchronous pulley via a synchronous belt; an angle sensor I is installed on the small synchronous pulley; a through hole for the pipe support to pass through is opened in the middle of the large synchronous pulley, and the pipe support is fixedly connected to the large synchronous pulley.

6. A rotating seat control device for outboard motors according to claim 5, characterized in that: A tensioning pulley is provided on the synchronous belt.

7. A rotating seat control device for outboard motors according to claim 2, characterized in that: The rotating device includes a geared motor I, a large gear, and a small gear; the shaft of the geared motor I is fixedly connected to the small gear or the large gear, and the large gear meshes with the small gear; an angle sensor I is installed on the small gear or the large gear; a through hole for the pipe support to pass through is opened in the middle of the large gear, and the pipe support is fixedly connected to the large gear.

8. A rotating seat control outboard motor device according to claim 1, characterized in that: The rotating seat has a control button installed on its side wall for controlling the electric propulsion unit, and the control button is electrically connected to the controller.

9. A rotating seat control device for outboard motors according to claim 1, characterized in that: The base of the rotating seat is equipped with a bearing, and a return torsion spring is sleeved on the bearing. A fixing ring is fixed above the return torsion spring, and the fixing ring and the return torsion spring are installed on the base by a return torsion spring fixing pin.

10. A rotating seat control device for outboard motors according to claim 2, characterized in that: A handle pin is provided between the two wall-mounted units.

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