Flywheel type electric starter

Abstract

The utility model provides a flywheel type electric starter, and belongs to the technical field of power supply of flywheel type electric starters. The flywheel type electric starter comprises a connecting shell, a motor is installed on the right side of the connecting shell, a protective cover is installed on the left side of the connecting shell, a connecting box is arranged on the front side of the motor, the front side and the right side of the connecting box are open, and a portable battery box is slidably arranged in the connecting box in a sleeved mode. The shape of the portable battery box is matched with the inner cavity of the connecting box, and a battery is arranged in the portable battery box. The portable battery box is arranged, the portable battery box is arranged in the connecting box in a sleeved mode, the battery is arranged in the portable battery box, the battery is electrically connected with the motor, and therefore the output end of the motor is driven to rotate, driving force is provided for the motor, and the problem that an electric wire is too long due to connection through the electric wire is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of flywheel type electric starter power supply, in particular to a flywheel type electric starter. Background Art

[0002] A flywheel electric starter is a device commonly used to start internal combustion engines. Its core component is a flywheel with a large moment of inertia. When the electric starter is working, the power generated by the motor is transmitted to the flywheel through the transmission system, causing the flywheel to rotate faster.

[0003] When existing equipment is in use, the flywheel is usually rotated by using a motor as the initial driving force. However, the motor is usually connected to the power supply through wires. The long motor wires can easily cause confusion and irregularity in the line layout, which not only takes up too much space, but may also become entangled or interfere with other components, causing inconvenience to the overall installation and maintenance of the equipment. Utility Model Content

[0004] In order to make up for the above deficiencies, the present utility model provides a flywheel electric starter that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a flywheel electric starter, comprising a connecting shell, a motor is installed on the right side of the connecting shell, a protective cover is installed on the left side of the connecting shell, a connecting box is provided on the front side of the motor, the front side and the right side of the connecting box are both opened, an internal sliding sleeve of the connecting box is provided with a portable battery box, the shape of the portable battery box is adapted to the inner cavity of the connecting box, and a battery is provided inside the portable battery box.

[0007] In a preferred solution, a first through slot is provided on the front side of the connection box, a metal power receiving sheet is sleeved on the connection box through the first through slot, and the metal power receiving sheet and the connection box are integrally injection-molded.

[0008] In a preferred solution, a connecting plate is installed on the rear side of the portable battery box, a second through slot is opened on the front side of the connecting plate, and the front side of the metal power receiving plate is sleeved inside the second through slot.

[0009] In a preferred embodiment, a accommodating cavity is provided on the front side of the motor, a sealing block is provided inside the accommodating cavity, the cross-sectional shape of the sealing block is consistent with the cross-sectional shape of the accommodating cavity, and the inner wall of the accommodating cavity is in contact with the outer surface of the sealing block.

[0010] In a preferred solution, a third through slot is formed on the front side of the sealing block, and the rear side of the metal power receiving plate is sleeved inside the third through slot and is electrically connected to the motor.

[0011] In a preferred embodiment, the shape of the right side of the connection box is set to be inclined, a mounting block is fixedly installed on the rear side of the portable battery box, the shape of the right side of the mounting block is adapted to the shape of the right side of the connection box, and the connecting piece is located on the left side of the mounting block.

[0012] In a preferred solution, a display and a power switch are provided on the front side of the portable battery box, and the shape of the rear side of the connection box is set to be arc-shaped.

[0013] The utility model provides a flywheel electric starter, which has the following beneficial effects:

[0014] 1. By setting up a portable battery box, the portable battery box is placed inside the connection box. Since the portable battery box is provided with a battery, the battery is electrically connected to the motor, thereby driving the output end of the motor to rotate and providing driving force for the motor, thereby avoiding the problem of connecting through wires and causing the wires to be too long. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure provided by the embodiment of the utility model;

[0017] Figure 2 A schematic diagram of a portable battery box and a connecting plate is provided for an embodiment of the present utility model;

[0018] Figure 3 A schematic diagram of a connection box is provided for an embodiment of the present utility model;

[0019] Figure 4 An exploded view of a connection box and a metal current receiving plate is provided for an embodiment of the present utility model.

[0020] In the figure: 1. Connecting shell; 2. Motor; 3. Protective cover; 4. Connecting box; 5. Portable battery box; 6. First through slot; 7. Metal power receiving plate; 8. Connecting plate; 9. Second through slot; 10. Accommodating cavity; 11. Sealing block; 12. Third through slot; 13. Mounting block; 14. Display; 15. Power switch. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1-4 The utility model provides a technical solution: a flywheel electric starter, comprising a connecting shell 1, a motor 2 is installed on the right side of the connecting shell 1, a protective cover 3 is installed on the left side of the connecting shell 1, a connecting box 4 is provided on the front side of the motor 2, the front side and the right side of the connecting box 4 are both opened, a portable battery box 5 is provided on the internal sliding sleeve of the connecting box 4, the shape of the portable battery box 5 is adapted to the inner cavity of the connecting box 4, a battery is provided inside the portable battery box 5, and by providing the portable battery box 5, the portable battery box 5 is sleeved inside the connecting box 4. Since the battery is provided inside the portable battery box 5, the battery is electrically connected to the motor 2, thereby driving the output end of the motor 2 to rotate, providing driving force for the motor 2, thereby avoiding the problem of too long wires caused by connection through wires;

[0023] Reference Figure 1-4 , a first through slot 6 is provided on the front side of the connection box 4, and a metal power receiving sheet 7 is sleeved on the connection box 4 through the first through slot 6. The metal power receiving sheet 7 and the connection box 4 are integrally injection molded. A connecting sheet 8 is installed on the rear side of the portable battery box 5, and a second through slot 9 is provided on the front side of the connecting sheet 8. The front side of the metal power receiving sheet 7 is sleeved inside the second through slot 9. A third through slot 12 is provided on the front side of the sealing block 11. The rear side of the metal power receiving sheet 7 is sleeved inside the third through slot 12 and is electrically connected to the motor 2. By setting the metal power receiving sheet 7, one end of the metal power receiving sheet 7 is connected to the battery, and the other end passes through the first through slot 6 and extends to the inside of the third through slot 12, and is electrically connected to the motor 2, so that the battery provides driving force for the motor 2, and since the portable battery box 5 is slidably installed inside the connection box 4, the staff can replace the spare portable battery box 5 at any time to continuously provide driving force for the motor 2;

[0024] Reference Figure 1-4A housing cavity 10 is provided on the front side of the motor 2. A sealing block 11 is provided inside the housing cavity 10. The cross-sectional shape of the sealing block 11 is consistent with the cross-sectional shape of the housing cavity 10. The inner wall of the housing cavity 10 is in contact with the outer surface of the sealing block 11. By providing the housing cavity 10 and the sealing block 11, the connection between the metal power receiving plate 7 and the motor 2 is sealed, thereby achieving a waterproof effect.

[0025] Reference Figure 1-4 The shape of the right side of the connection box 4 is set to be inclined. A mounting block 13 is fixedly installed on the rear side of the portable battery box 5. The shape of the right side of the mounting block 13 is adapted to the shape of the right side of the connection box 4. The connecting piece 8 is located on the left side of the mounting block 13. By setting the mounting block 13, when the portable battery box 5 slides into the inner cavity of the connection box 4, the mounting block 13 and the right side of the connection box 4 abut against each other, so that the movement of the portable battery box 5 is limited, thereby preventing the metal receiving piece 7 from being damaged due to the displacement of the connecting piece 8;

[0026] Reference Figure 1-4 A display 14 and a power switch 15 are provided on the front side of the portable battery box 5, and the shape of the rear side of the connection box 4 is set to be arc-shaped. By setting the display 14 and the power switch 15, the staff can control the start and stop of the motor 2 through the power switch 15, and can observe the battery status through the display 14.

[0027] Specifically, the working process or working principle of this flywheel electric starter is as follows: when in use, the portable battery box 5 is placed inside the connecting box 4. Since a battery is provided inside the portable battery box 5, one end of the metal power receiving plate 7 is connected to the battery, and the other end passes through the first through slot 6 and extends to the inside of the third through slot 12, and is electrically connected to the motor 2, so that the battery provides driving force for the motor 2. Due to the cooperation of the accommodating cavity 10 and the sealing block 11, the connection between the metal power receiving plate 7 and the motor 2 is in a sealed state, thereby having a waterproof effect. The staff can control the start and stop of the motor 2 through the power switch 15, and the battery status can be observed through the display 14. Since the portable battery box 5 is slidably installed inside the connecting box 4, the staff can replace the spare portable battery box 5 at any time to continuously provide driving force for the motor 2.

Claims

1. A flywheel electric starter, comprising a connecting shell (1), a motor (2) mounted on the right side of the connecting shell (1), and a protective cover (3) mounted on the left side of the connecting shell (1), characterized in that: A connection box (4) is provided on the front side of the motor (2), the front side and right side of the connection box (4) are both opened, and a portable battery box (5) is provided inside the sliding sleeve of the connection box (4), the shape of the portable battery box (5) is adapted to the inner cavity of the connection box (4), and a battery is provided inside the portable battery box (5).

2. A flywheel electric starter according to claim 1, characterized in that: A first through slot (6) is provided on the front side of the connection box (4), a metal power receiving plate (7) is sleeved on the connection box (4) through the first through slot (6), and the metal power receiving plate (7) and the connection box (4) are integrally injection-molded.

3. A flywheel electric starter according to claim 2, characterized in that: A connecting piece (8) is installed on the rear side of the portable battery box (5), a second through slot (9) is provided on the front side of the connecting piece (8), and the front side of the metal power receiving piece (7) is sleeved inside the second through slot (9).

4. A flywheel electric starter according to claim 2, characterized in that: The front side of the motor (2) is provided with an accommodating cavity (10), and a sealing block (11) is provided inside the accommodating cavity (10). The cross-sectional shape of the sealing block (11) is consistent with the cross-sectional shape of the accommodating cavity (10), and the inner wall of the accommodating cavity (10) is in contact with the outer surface of the sealing block (11).

5. A flywheel electric starter according to claim 4, characterized in that: A third through slot (12) is provided on the front side of the sealing block (11), and the rear side of the metal power receiving plate (7) is sleeved inside the third through slot (12) and is electrically connected to the motor (2).

6. A flywheel electric starter according to claim 3, characterized in that: The shape of the right side of the connection box (4) is set to be inclined, and a mounting block (13) is fixedly mounted on the rear side of the portable battery box (5). The shape of the right side of the mounting block (13) is adapted to the shape of the right side of the connection box (4), and the connecting piece (8) is located on the left side of the mounting block (13).

7. A flywheel electric starter according to claim 1, characterized in that: The front side of the portable battery box (5) is provided with a display (14) and a power switch (15), and the rear side of the connection box (4) is arranged in an arc shape.

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