An environmentally friendly electric engine

Abstract

An environmentally friendly electric engine comprises an engine casing, a fixed mounting plate is fixedly mounted on the front outer surface of the engine casing, four groups of mounting screw holes are opened at the edge of the inner surface of the fixed mounting plate, and four groups of anti-loosening springs are arranged at the edge of the rear outer surface of the fixed mounting plate, and a positioning boss is fixedly mounted on the front outer surface of the fixed mounting plate. The environmentally friendly electric engine described in the present invention is provided with a high-low gear power transmission box, a sealing rubber ring and an anti-loosening spring, which can distribute current between high and low gears, improve the speed of high and low gear conversion of the engine, can form a sealed state at the connection and installation, prevent external impurities from entering the rotation of the rotating connection shaft to affect its rotation accuracy, can prevent the fixed screws from loosening, and eliminate the loose connection after the engine is used for a long time. It has certain practicality and brings better prospects for use.

Description

Technical Field

[0001] The invention relates to the field of engines, and in particular to an environmentally friendly electric engine. Background Art

[0002] An environmentally friendly electric engine is an engine that uses environmentally friendly electricity as energy to provide power. It is widely used in various mechanical equipment and has good use effects. The existing environmentally friendly electric engines cannot meet people's needs, so a more convenient environmentally friendly electric engine is needed; the existing environmentally friendly electric engines have certain disadvantages when in use. First, it is impossible to distribute current between high and low gears, which reduces the speed of high and low gear conversion of the engine. Secondly, a sealed connection cannot be achieved during installation, resulting in external impurities entering the connection part and affecting the rotation accuracy. Finally, the fixed screws cannot be protected from loosening, resulting in loose connections after the engine is used for a long time. For this reason, we propose an environmentally friendly electric engine. Summary of the invention

[0003] The main purpose of the present invention is to provide an environmentally friendly electric engine, which can effectively solve the problems in the background technology.

[0004] To achieve the above object, the technical solution adopted by the present invention is:

[0005] An environmentally friendly electric engine comprises an engine casing, a fixed mounting plate is fixedly mounted on the front end outer surface of the engine casing, four groups of mounting screw holes are provided at the edge position of the inner surface of the fixed mounting plate, and four groups of anti-loosening springs are provided at the edge position of the rear end outer surface of the fixed mounting plate, a positioning boss is fixedly mounted on the front end outer surface of the fixed mounting plate, a sealing rubber ring is fixedly mounted on the front end outer surface of the positioning boss, and a rotating connecting shaft is movably mounted in the middle of the front end outer surface of the positioning boss, a positioning card slot is provided on the outer surface of the rotating connecting shaft, an electric power distribution connecting seat is fixedly mounted on the rear end outer surface of the engine casing, and the electric Four groups of connection seat fixing screws are arranged at the edge of the rear end outer surface of the distribution connection seat, a high and low-grade power transmission box is fixedly installed on the rear end outer surface of the power distribution connection seat, four groups of power transmission box outer cover screws are arranged on the rear end outer surface of the high and low-grade power transmission box, a wire bundling plug is movably installed on the upper end outer surface of the high and low-grade power transmission box, a high-grade terminal block and a low-grade terminal block are fixedly installed on the inner surface of the high and low-grade power transmission box, and the high-grade terminal block is located at the lower end of the low-grade terminal block, a signal line plug is fixedly installed on one side of the inner surface of the high and low-grade power transmission box, and the output end of the high and low-grade power transmission box is electrically connected to the input end of the power distribution connection seat.

[0006] Preferably, a conductive electromagnetic coil is provided on the inner surface of the engine casing, and an input end of the conductive electromagnetic coil is electrically connected to an output end of the power distribution connector.

[0007] Preferably, the anti-loosening springs are fixedly connected to the fixed mounting plate, and four groups of anti-loosening springs are placed in parallel.

[0008] Preferably, the rotating connecting shaft is connected to the inner surface of the engine casing, and a conductive copper coil is provided on the outer surface of the connection point where the rotating connecting shaft passes through.

[0009] Preferably, the connection base fixing screws and the power transmission box outer cover screws are both rotatable and movable structures, and the movable angles of the connection base fixing screws and the power transmission box outer cover screws are both 360 degrees.

[0010] Preferably, terminal fixing screws are provided on the outer surfaces of the high-end terminal block and the low-end terminal block.

[0011] Compared with the prior art, the present invention has the following beneficial effects: the environment-friendly electric engine can distribute current in high and low gears by means of the high and low gear power transmission box, thereby improving the speed of the engine's high and low gear conversion; the sealing rubber ring can form a sealed state at the connection and installation position, thereby preventing external impurities from entering the rotation position of the rotating connection shaft and affecting its rotation accuracy; the anti-loosening spring can be used to prevent the fixedly installed screws from loosening, thereby eliminating the loosening of the connection after the engine is used for a long time, and the environment-friendly electric engine has certain practicality; the entire environment-friendly electric engine has a simple structure, is easy to operate, and has a better effect than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly electric engine of the present invention;

[0013] Figure 2 A top view of an environmentally friendly electric engine of the present invention;

[0014] Figure 3 A rear view of an environmentally friendly electric engine of the present invention;

[0015] Figure 4 The present invention is a sectional view of a high and low-grade power transmission box of an environmentally friendly electric engine.

[0016] In the figure: 1. Engine casing; 2. Fixed mounting plate; 3. Mounting screw hole; 4. Anti-loosening spring; 5. Positioning boss; 6. Sealing rubber ring; 7. Rotating connecting shaft; 8. Positioning slot; 9. Power distribution connector; 10. Connector fixing screw; 11. High and low-end power transmission boxes; 12. Power transmission box cover screws; 13. Wire bundling plug; 14. High-end terminal block; 15. Low-end terminal block; 16. Signal line plug. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, an environmentally friendly electric engine includes an engine casing 1, a fixed mounting plate 2 is fixedly installed on the front end outer surface of the engine casing 1, four groups of mounting screw holes 3 are opened at the edge position of the inner surface of the fixed mounting plate 2, and four groups of anti-loosening springs 4 are arranged at the edge position of the rear end outer surface of the fixed mounting plate 2, a positioning boss 5 is fixedly installed on the front end outer surface of the fixed mounting plate 2, a sealing rubber ring 6 is fixedly installed on the front end outer surface of the positioning boss 5, and a rotating connecting shaft 7 is movably installed in the middle of the front end outer surface of the positioning boss 5, and a positioning card slot 8 is opened on the outer surface of the rotating connecting shaft 7, and a power distribution connecting seat 9 is fixedly installed on the rear end outer surface of the engine casing 1. Four groups of connection seat fixing screws 10 are arranged at the edge of the rear end outer surface, a high-low-grade power transmission box 11 is fixedly installed on the rear end outer surface of the power distribution connection seat 9, four groups of power transmission box outer cover screws 12 are arranged on the rear end outer surface of the high-low-grade power transmission box 11, a wire bundling plug 13 is movably installed on the upper end outer surface of the high-low-grade power transmission box 11, a high-grade terminal block 14 and a low-grade terminal block 15 are fixedly installed on the inner surface of the high-low-grade power transmission box 11, and the high-grade terminal block 14 is located at the lower end of the low-grade terminal block 15, a signal line plug 16 is fixedly installed on one side of the inner surface of the high-low-grade power transmission box 11, and the output end of the high-low-grade power transmission box 11 is electrically connected to the input end of the power distribution connection seat 9;

[0019] The inner surface of the engine casing 1 is provided with a conductive electromagnetic coil, the input end of the conductive electromagnetic coil is electrically connected to the output end of the power distribution connection seat 9, and the conductive electromagnetic coil can conduct electricity; the anti-loosening spring 4 is fixedly connected to the fixed mounting plate 2, and four groups of anti-loosening springs 4 are placed in parallel; the rotating connecting shaft 7 is connected to the inner surface of the engine casing 1, and the outer surface of the rotating connecting shaft 7 through the connection is provided with a conductive copper coil, which can receive electricity and emit kinetic energy; the connection seat fixing screw 10 and the transmission box outer cover screw 12 are both rotating movable structures, and the movable angles of the connection seat fixing screw 10 and the transmission box outer cover screw 12 are both 360 degrees; the outer surfaces of the high-end terminal block 14 and the low-end terminal block 15 are provided with terminal fixing screws.

[0020] It should be noted that the present invention is an environmentally friendly electric engine. When in use, the engine is first lifted and the positioning slot 8 is aligned with the positioning column at the installation position. Then the engine is inserted as a whole into the installation position so that the positioning slot 8 fits the positioning column at the installation position. Then the fixing screw is inserted into the internal screw hole at the installation position through the anti-loosening spring 4 and the installation screw hole 3 to complete the connection and installation. The anti-loosening spring 4 can rebound the screw after the screw is installed, thereby ensuring that the screw remains in a stressed state for a long time to provide anti-loosening protection, thereby eliminating the loose connection of the engine after long-term use. When the engine is connected and installed, the positioning boss 5 fits into the positioning recess at the installation position for positioning, and the sealing rubber ring 6 provided at the front end of the positioning boss 5 deforms and fills the connected part when it fits the positioning recess, so that the front end of the positioning boss 5 forms a sealed state, thereby preventing external impurities from entering the rotating part of the rotating connecting shaft 7 and damaging it. The rotation accuracy is affected. After the engine is connected and installed, the power line and the signal line are inserted into the high-low power transmission box 11 through the wire bundling plug 13, and are respectively connected to the high-end terminal block 14, the low-end terminal block 15 and the signal line plug 16. When the power is delivered, the power is sent to the conductive electromagnetic coil in the engine casing 1 through the power distribution connection seat 9. The conductive electromagnetic coil emits current to make the conductive copper coil on the outer surface of the rotating connecting shaft 7 generate electromagnetic force, thereby driving the rotating connecting shaft 7 to rotate. The rotation of the rotating connecting shaft 7 drives the gear at the external installation position to rotate, completing the working principle. When the engine is powered on, the high-low power transmission box 11 can be connected to the high-speed power line and the low-speed power line, so that the power supply of different gears is directly switched when the engine changes between high and low gear speeds, and the current is distributed between high and low gears, which saves the time for current conversion of the conductive electromagnetic coil inside the engine, improves the speed of high and low gear conversion of the engine, and is more practical.

[0021] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly electric engine, comprising an engine housing (1), Features: A fixed mounting plate (2) is fixedly mounted on the front outer surface of the engine housing (1), four groups of mounting screw holes (3) are provided at the edge of the inner surface of the fixed mounting plate (2), and four groups of anti-loosening springs (4) are provided at the edge of the rear outer surface of the fixed mounting plate (2), a positioning boss (5) is fixedly mounted on the front outer surface of the fixed mounting plate (2), a sealing rubber ring (6) is fixedly mounted on the front outer surface of the positioning boss (5), and a rotating connecting shaft (7) is movably mounted in the middle of the front outer surface of the positioning boss (5), and a positioning slot (8) is provided on the outer surface of the rotating connecting shaft (7), and a power distribution connection seat (9) is fixedly mounted on the rear outer surface of the engine housing (1), and the rear outer surface of the power distribution connection seat (9) is provided at the edge of the rear outer surface of the power distribution connection seat (9). Four groups of connection seat fixing screws (10) are provided, a high-low-grade power transmission box (11) is fixedly installed on the rear end outer surface of the power distribution connection seat (9), four groups of power transmission box outer cover screws (12) are provided on the rear end outer surface of the high-low-grade power transmission box (11), a wire collection plug (13) is movably installed on the upper end outer surface of the high-low-grade power transmission box (11), a high-grade wiring terminal block (14) and a low-grade wiring terminal block (15) are fixedly installed on the inner surface of the high-low-grade power transmission box (11), and the high-grade wiring terminal block (14) is located at the lower end of the low-grade wiring terminal block (15), a signal line plug (16) is fixedly installed on one side of the inner surface of the high-low-grade power transmission box (11), and the output end of the high-low-grade power transmission box (11) is electrically connected to the input end of the power distribution connection seat (9); The inner surface of the engine housing (1) is provided with an electromagnetic coil, the input end of the electromagnetic coil is electrically connected to the output end of the power distribution connection seat (9); the anti-loosening spring (4) is fixedly connected to the fixed mounting plate (2), and four groups of anti-loosening springs (4) are placed in parallel.

2. An environmentally friendly electric engine according to claim 1, Features: The rotating connection shaft (7) is connected to the inner surface of the engine housing (1) through penetration, and a conductive copper coil is provided on the outer surface of the connection point where the rotating connection shaft (7) penetrates.

3. An environmentally friendly electric engine according to claim 1, Features: The connection base fixing screw (10) and the power transmission box outer cover screw (12) are both rotatable movable structures, and the movable angles of the connection base fixing screw (10) and the power transmission box outer cover screw (12) are both 360 degrees.

4. An environmentally friendly electric engine according to claim 1, Features: The outer surfaces of the high-end wiring terminal block (14) and the low-end wiring terminal block (15) are both provided with terminal fixing screws.

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