CN210271425U

CN210271425U - Physical electromagnetic energy conversion device

Info

Publication number: CN210271425U
Application number: CN201920717591.2U
Authority: CN
Inventors: 袁茁嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-04-07
Anticipated expiration: 2029-05-20

Abstract

The utility model provides a physics electromagnetism energy conversion device, include: a base, a battery box and a sliding block; the base is rectangular, and an arc-shaped slideway is arranged in the middle of the top of the base; a cylindrical battery box is supported on the left side of the slideway and is movably connected with the slideway; the left end of the battery box is screwed with the box cover in a threaded engagement mode, and the right end of the battery box is inlaid with a first coil in a clearance fit mode; a cylindrical sliding block is supported on the right side of the slideway and is movably connected with the slideway; rectangular limiting plates are welded on the left side and the right side of the bottom of the sliding block, and the bottom surfaces of the limiting plates are movably connected with the top surface of the base. The utility model has the advantages of rational in infrastructure, easy and simple to handle, the demonstration is effectual, and electromagnetic conversion is effectual to the effectual problem of appearing in having solved current device is with not enough.

Description

Physical electromagnetic energy conversion device

Technical Field

The utility model relates to a teaching device technical field, more specifically the theory that says so especially relates to a physics electromagnetism energy conversion device.

Background

Electromagnetic induction is an important subject of physics, in physics electromagnetic energy conversion teaching process, the mr can do some interesting electromagnetic induction experiments, if physics mr when demonstrating flabellum pivoted electromagnetic induction experiment, be close to the coil of battery one end with the coil of motor one end, be close to the certain distance after, the motor drives the flabellum and rotates, the interval of two coils of adjustment, the slew velocity of flabellum is also along with changing, with the experiment comes supplementary theory teaching, arouse the interest in learning of student's study, the student of being convenient for understands, make the quick mastery knowledge main points of student.

The coil of current flabellum pivoted electromagnetic induction experiment is shaken easily the hand when removing, and the operation of being not convenient for influences the demonstration effect easily, and the coil shakes easily when removing, influences the effect of electromagnetic transformation.

In view of the above, the present invention provides a physical electromagnetic energy conversion device, which is developed to solve the problems and improve the practical value.

Disclosure of Invention

An object of the utility model is to provide a physics electromagnetism energy conversion device to the coil of the current flabellum pivoted electromagnetic induction experiment that proposes in the solution background art is easy hand trembled when removing, and the operation of being not convenient for influences the demonstration effect easily, and the coil is trembled easily when removing, influences the problem and the not enough of effect of electromagnetism conversion.

In order to achieve the above object, the present invention provides a physical electromagnetic energy conversion device, which is achieved by the following specific technical means:

a physical electromagnetic energy conversion device comprising: the device comprises a base, a battery box, a sliding block, a vertical rod, a ring sleeve, a motor, fan blades, a slide way, a box cover, a first coil, a limiting plate and a second coil; the base is rectangular, and an arc-shaped slideway is arranged in the middle of the top of the base; a cylindrical battery box is supported on the left side of the slideway and is movably connected with the slideway; the left end of the battery box is screwed with the box cover in a threaded engagement mode, and the right end of the battery box is inlaid with a first coil in a clearance fit mode; a cylindrical sliding block is supported on the right side of the slideway and is movably connected with the slideway; rectangular limiting plates are welded on the left side and the right side of the bottom of the sliding block, and the bottom surfaces of the limiting plates are movably connected with the top surface of the base; a second coil is embedded at the left end of the sliding block in a clearance fit mode, and the second coil corresponds to the first coil left and right; the left side of the top of the sliding block is screwed with a vertical rod in a threaded engagement mode; the top of the upright stanchion is welded with a circular ring sleeve; a motor is embedded in the ring sleeve in a clearance fit mode, and fan blades are welded at the front end of an output shaft of the motor; the battery box and the sliding block are in sliding fit with the base through a sliding way; rectangular grooves are formed in the two sides of the right end of the sliding block, and the bottom surfaces of the rectangular grooves are flush with the top surface of the limiting plate; the upright stanchion is in a round tube shape, the upright stanchion is vertical to the loop, and the inside of the loop is communicated with the inside of the upright stanchion; the left end of the sliding block is provided with an embedding groove of the second coil, and the embedding groove is communicated with the inside of the vertical rod.

Preferably, the right end of the battery box is provided with an embedded groove of the first coil, and the battery box is internally provided with a battery.

Preferably, the middle position of the bottom of the base is provided with a dovetail groove, the bottom of the base is provided with N lightening holes in a linear array, and the lightening holes are long circular front and back through holes.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up battery case and slider and all through slide and base sliding fit, be convenient for slide battery case or slider through the slide to stability is good when moving coil, and is easy and simple to handle, and the effect of demonstration is good.

2. The utility model discloses a set up first coil and inlay the right-hand member at the battery case, the left end at the slider is inlayed to the second coil, and when slip battery case and slider, the difficult shake of coil improves electromagnetic conversion's effect.

3. The utility model discloses a to the improvement of physics electromagnetism energy conversion device, it is rational in infrastructure to have, easy and simple to handle, the demonstration is effectual, and the electromagnetism conversion is effectual waits advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the partial cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the partial cross-sectional structure of the present invention.

Fig. 4 is the utility model discloses a structural schematic is surveyed to slider axle.

In the figure: the device comprises a base 1, a battery box 2, a sliding block 3, a vertical rod 4, a ring sleeve 5, a motor 6, fan blades 7, a slide rail 101, a box cover 201, a first coil 202, a limiting plate 301 and a second coil 302.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a specific technical implementation of a physical electromagnetic energy conversion device:

a physical electromagnetic energy conversion device comprising: the device comprises a base 1, a battery box 2, a sliding block 3, an upright rod 4, a ring sleeve 5, a motor 6, fan blades 7, a slide rail 101, a box cover 201, a first coil 202, a limiting plate 301 and a second coil 302; the base 1 is rectangular, and an arc-shaped slideway 101 is arranged in the middle of the top of the base 1; a cylindrical battery box 2 is supported at the left side of the slide way 101, and the battery box 2 is movably connected with the slide way 101; the left end of the battery box 2 is screwed with a box cover 201 in a threaded engagement mode, and the right end of the battery box 2 is inlaid with a first coil 202 in a clearance fit mode; a cylindrical sliding block 3 is supported on the right side of the slide way 101, and the sliding block 3 is movably connected with the slide way 101; rectangular limiting plates 301 are welded on the left side and the right side of the bottom of the sliding block 3, and the bottom surfaces of the limiting plates 301 are movably connected with the top surface of the base 1; the second coil 302 is embedded at the left end of the sliding block 3 in a clearance fit mode, and the second coil 302 corresponds to the first coil 202 in a left-right mode; the left side of the top of the sliding block 3 is screwed with a vertical rod 4 in a threaded engagement mode; the top of the upright stanchion 4 is welded with a circular ring sleeve 5; a motor 6 is embedded in the ring sleeve 5 in a clearance fit mode, and fan blades 7 are welded at the front end of an output shaft of the motor 6; the battery box 2 and the sliding block 3 are in sliding fit with the base 1 through a sliding way 101; referring to fig. 1, rectangular grooves are formed in both sides of the right end of the slider 3, and the bottom surfaces of the rectangular grooves are flush with the top surface of the limiting plate 301, so that the right end of the slider 3 is pinched, and the slider 3 slides left and right, which is convenient to operate; referring to fig. 3, the upright rod 4 is in a circular tube shape, the upright rod 4 is perpendicular to the loop 5, and the inside of the loop 5 is communicated with the inside of the upright rod 4, so as to facilitate the connection between the motor 6 and the second coil 302; referring to fig. 4, the left end of the slider 3 is provided with an embedded slot of the second coil 302, and referring to fig. 3, the embedded slot is communicated with the inside of the vertical rod 4.

Specifically, referring to fig. 2, an embedding groove of the first coil 202 is formed at the right end of the battery box 2, a battery is installed inside the battery box 2, the first coil 202 is powered by the battery, and a switch is embedded on the outer wall of the battery box 2 and used for controlling an electrical loop and an open circuit of the first coil 202.

Specifically, referring to fig. 1, a dovetail groove is formed in the middle of the bottom of the base 1, so that the supporting effect is good, N lightening holes in a linear array are formed in the bottom of the base 1, and the lightening holes are long circular front and rear through holes.

The method comprises the following specific implementation steps:

place base 1 on the experiment table, place battery case 2 in the one end of slide 101, place slider 3 at the other end of slide 101, slide slider 3, adjust the interval of first coil 202 and second coil 302, slide slider 3 through slide 101, thereby stability is good when moving the coil, and is easy and simple to handle, the effectual of demonstration, first coil 202 is inlayed at the right-hand member of battery case 2, the left end at slider 3 is inlayed to second coil 302, when sliding battery case 2 or slider 3, the coil is difficult for shaking, improve the effect of electromagnetic transformation.

In summary, the following steps: according to the physical electromagnetic energy conversion device, the battery box and the sliding block are in sliding fit with the base through the sliding way, and the battery box or the sliding block can be conveniently slid through the sliding way, so that the stability is good when the coil is moved, the operation is simple and convenient, and the demonstration effect is good; inlay the right-hand member at the battery case through setting up first coil, the left end at the slider is inlayed to the second coil, and when slip battery case and slider, the difficult shake of coil improves electromagnetic transformation's effect. The utility model discloses a to the improvement of physics electromagnetism energy conversion device, it is rational in infrastructure to have, easy and simple to handle, the demonstration is effectual, and electromagnetism conversion advantage such as effectual to effectual problem and the not enough that appear in having solved current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A physical electromagnetic energy conversion device comprising: the novel fan comprises a base (1), a battery box (2), a sliding block (3), a vertical rod (4), a ring sleeve (5), a motor (6), fan blades (7), a slide way (101), a box cover (201), a first coil (202), a limiting plate (301) and a second coil (302); the method is characterized in that: the base (1) is rectangular, and an arc-shaped slide way (101) is arranged in the middle of the top of the base (1); a cylindrical battery box (2) is supported on the left side of the slide way (101), and the battery box (2) is movably connected with the slide way (101); the left end of the battery box (2) is screwed with a box cover (201) in a threaded engagement mode, and the right end of the battery box (2) is inlaid with a first coil (202) in a clearance fit mode; a cylindrical sliding block (3) is supported on the right side of the slide way (101), and the sliding block (3) is movably connected with the slide way (101); rectangular limiting plates (301) are welded on the left side and the right side of the bottom of the sliding block (3), and the bottom surfaces of the limiting plates (301) are movably connected with the top surface of the base (1); a second coil (302) is embedded at the left end of the sliding block (3) in a clearance fit mode, and the second coil (302) corresponds to the first coil (202) in a left-right mode; the left side of the top of the sliding block (3) is screwed with a vertical rod (4) in a threaded engagement mode; the top of the upright rod (4) is welded with a circular ring sleeve (5); a motor (6) is embedded in the ring sleeve (5) in a clearance fit mode, and fan blades (7) are welded at the front end of an output shaft of the motor (6); the battery box (2) and the sliding block (3) are in sliding fit with the base (1) through a sliding way (101); rectangular grooves are formed in two sides of the right end of the sliding block (3), and the bottom surfaces of the rectangular grooves are flush with the top surface of the limiting plate (301); the upright stanchion (4) is in a circular tube shape, the upright stanchion (4) is vertical to the ring sleeve (5), and the inside of the ring sleeve (5) is communicated with the inside of the upright stanchion (4); the left end of the sliding block (3) is provided with an embedding groove of the second coil (302), and the embedding groove is communicated with the inside of the vertical rod (4).

2. The physical electromagnetic energy conversion device of claim 1, wherein: the right end of battery case (2) is seted up the groove of inlaying of first coil (202), and the internally mounted of battery case (2) has the battery.

3. The physical electromagnetic energy conversion device of claim 1, wherein: the dovetail groove is formed in the middle of the bottom of the base (1), the N lightening holes in linear arrays are formed in the bottom of the base (1), and the lightening holes are long circular front and back through holes.