Novel magnetic oscillator
By using a novel magnetically driven oscillator, which combines a circuit board with a coil frame and a circular magnet, the problems of difficult-to-control oscillation amplitude and high noise in the eccentric wheel design are solved, achieving stable oscillation and low noise, thus improving the stability and lifespan of the device.
Patent Information
- Application Number
- CN202422752558.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Existing oscillators mostly use an eccentric wheel design, which makes it difficult to control the oscillation amplitude and generates a lot of noise. They also lack diverse oscillation directions, resulting in low work efficiency and high manual operation intensity.
A novel magnetic oscillator driven by magnetic force creates a stable and uniform magnetic field environment through the combination of a circuit board, a coil frame, and a circular magnet. The movement of components is optimized through guide posts and pin structures, reducing mechanical transmission parts and improving the stability and compactness of the device.
It achieves stable control of oscillation amplitude, reduces noise, reduces mechanical wear, improves the working stability and service life of the device, and occupies little space.
Smart Images
Figure CN223472239U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to magnetic force oscillation technical field, concretely is a novel magnetic force oscillator. BACKGROUND
[0002] The oscillator is an electronic circuit or device capable of generating a periodic, oscillating signal. It can generate a specific frequency AC signal by itself without external input signal.
[0003] Most of the oscillators on the market mostly adopt eccentric wheel design, the oscillation amplitude is difficult to control and the noise is large, and the oscillation direction has only one or two ways. The magnetic force oscillator greatly makes up for this defect, thereby improving work efficiency and reducing manual operation strength. Therefore, the prior art has defects and needs to be improved. UTILITY MODEL CONTENT
[0004] To solve the above technical problems, the utility model provides a novel magnetic force oscillator, including the base, the base inside installation has the circuit board, the circuit board bottom screw thread connection has the coil framework, the circuit board inside sleeve joint has the center column, the center column surface sleeve joint has the magnetic base both ends front plate, the center column surface sleeve joint has the magnetic base middle end iron sheet, the magnetic base middle end iron sheet's upper and lower two ends set up the round magnet, the base inside screw thread connection has the bolt one, the base inside fixed connection has the bottom magnet, the bottom magnet's bottom fixed connection has the bottom piece, the base's inside fixed connection has the guide column one, the guide column one top plug joint has the upper cover, the upper cover top fixed connection has the clamp spring locking piece, the clamp spring locking piece surface joint has the baffle, the baffle inside screw thread connection has the bolt two.
[0005] Through the above technical scheme, the coil framework is energized through the circuit board, and the round magnets on the upper and lower ends of the magnetic base middle end iron sheet form an oscillation with the upper cover and are connected to form a vibration.
[0006] As a further improvement of the above scheme, the number of coil frameworks is four, the four coil frameworks are evenly distributed on the surface in a center-symmetrical manner at the bottom of the circuit board, the circuit board and the coil framework are screw-connected in the interior of the base through the bolt one, the magnetic base middle end iron sheet is sleeved in the interior of the coil framework at the four corners, and the number of round magnets is two, the two round magnets are evenly distributed on the surface in a center-symmetrical manner at the front center of the magnetic base middle end iron sheet.
[0007] Through the technical scheme, when the circuit board is powered, the coils on the coil framework generate a magnetic field, and the uniformly distributed coil framework helps to generate a stable and uniform magnetic field environment. Meanwhile, the circuit board and the coil framework are connected in the base through bolts and threads, which facilitates installation and disassembly, and helps to make the entire structure compact while ensuring stable connection, improving the overall and reliability of the device. The two circular magnets are symmetrically and uniformly distributed at the center of the front surface of the middle end iron plate in the magnetic base, which helps to optimize the distribution characteristics of the magnetic field and make the magnetic force more stable and effective.
[0008] Through the technical scheme, as a further improvement of the above scheme, the number of bottom magnets is two, and the two bottom magnets are symmetrically and uniformly distributed at the center of the bottom of the base.
[0009] The two bottom magnets are symmetrically and uniformly distributed at the center of the bottom of the base. This symmetrical distribution helps to balance the magnetic force of the entire magnetic force oscillator bottom and prevent unnecessary tilting or deviation due to uneven magnetic force. Stable bottom magnetic force distribution is very important for the smooth operation of the entire device, which can provide a stable basis for the magnetic interaction of other components and improve the working stability and accuracy of the device.
[0010] As a further improvement of the above scheme, the baffle is in a right angle shape, and the number of the lock spring locking pieces is two, and the two lock spring locking pieces are locked in the inside of the baffle in a right angle relationship.
[0011] As a further improvement of the above scheme, the inside of the base is fixedly connected with a pin needle, the top of the pin needle is fixedly connected with a sealing ring base, the surface of the sealing ring base is fixedly connected with a rubber sealing ring, the inside of the base is clamped with a guide spring fixing piece, the top of the guide spring fixing piece is fixedly connected with a guide column two, the surface of the guide column two is sleeved with a positioning spring, and the surface of the positioning spring is sleeved with a limiting cover.
[0012] Through the technical scheme, the combination of the guide column two, the positioning spring and the limiting cover can guide, buffer and limit the moving parts inside the device. When the magnetic force oscillator is working, the internal components may vibrate or move relatively, and these components can control the movement range, reduce the collision and friction between the components, make the device run more smoothly, reduce energy consumption and reduce noise.
[0013] As a further improvement of the above scheme, the top of the pin needle is arranged at the bottom of the upper cover, the rubber sealing ring is arranged at the bottom of the upper cover, and the number of the pin needles is four, and the four pin needles are symmetrically and uniformly distributed at the center of the top of the base.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] Compared with the traditional oscillator driven by a motor through cam eccentric principle, the magnetic driving mode does not need a large motor and a transmission mechanism, the overall structure is more compact, and the occupied space is small.
[0016] The utility model discloses a guide column one and guide column two are set up, are fixed through pin needle and bolt two, and the use of mechanical transmission component is reduced, the serious wear and tear problem of transmission mechanism and support rod after long -time movement is avoided, and the service life and stability of device are improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is whole structure schematic diagram of the utility model;
[0018] Figure 2 It is whole split structure schematic diagram of the utility model;
[0019] Figure 3 It is whole installation explosion structure schematic diagram of the utility model coil framework;
[0020] Figure 4 It is upper cover connection split structure schematic diagram of the utility model;
[0021] Figure 5 It is upper cover bottom structure schematic diagram of the utility model.
[0022] In the drawing: 1, base plate;2, circuit board;3, coil framework;4, center column;5, magnetic base both ends front plate;6, magnetic base middle end iron sheet;7, round magnet;8, bolt one;9, bottom magnet;10, bottom sheet;11, guide column one;12, upper cover;13, clasp spring locking piece;14, baffle;15, bolt two;16, pin;17, sealing ring base plate;18, rubber sealing ring;19, guide spring fixing piece;20, guide column two;21, positioning spring;22, limit cover. DETAILED DESCRIPTION
[0023] Below, combining the drawing and specific implementation, the utility model is further described, need explaining is, under the prerequisite of not conflict, the following described each embodiment or each technical feature between can be arbitrary combination and form new embodiment.
[0024] Example 1:
[0025] Please combine Figures 1-5The novel magnetic oscillator of the embodiment comprises a base 1, a circuit board 2 is installed inside the base 1, a coil framework 3 is threadedly connected to the bottom of the circuit board 2, a center column 4 is sleeved inside the circuit board 2, a magnetic base two-end front plate 5 is sleeved on the surface of the center column 4, a magnetic base middle-end iron plate 6 is sleeved on the surface of the center column 4, circular magnets 7 are arranged on the upper and lower ends of the magnetic base middle-end iron plate 6, a bolt one 8 is threadedly connected inside the base 1, a bottom magnet 9 is fixedly connected inside the base 1, a bottom sheet 10 is fixedly connected to the bottom of the bottom magnet 9, a guide column one 11 is fixedly connected inside the base 1, an upper cover 12 is inserted and fixedly connected to the top of the guide column one 11, snap spring locking sheets 13 are fixedly connected to the top of the upper cover 12, a baffle 14 is clamped to the surface of the snap spring locking sheet 13, and a bolt two 15 is threadedly connected inside the baffle 14.
[0026] The four coil frameworks 3 are evenly distributed on the surface in a central and symmetrical manner at the bottom of the circuit board 2, the circuit board 2 and the coil framework 3 are threadedly connected inside the base 1 through the bolt one 8, the magnetic base middle-end iron plate 6 is sleeved inside the coil framework 3 at four corners, and the two circular magnets 7 are evenly distributed on the surface in a central and symmetrical manner on the front surface of the magnetic base middle-end iron plate 6.
[0027] The two bottom magnets 9 are evenly distributed inside the base 1 in a central and symmetrical manner.
[0028] The baffle 14 is in a right angle shape, the two snap spring locking sheets 13 are locked in the inside of the baffle 14 in a right angle relationship.
[0029] The pin needle 16 is fixedly connected inside the base 1, the sealing ring base 17 is fixedly connected to the top of the pin needle 16, the rubber sealing ring 18 is fixedly connected to the surface of the sealing ring base 17, the guide spring fixing piece 19 is clamped inside the base 1, the guide column two 20 is fixedly connected to the top of the guide spring fixing piece 19, the positioning spring 21 is sleeved on the surface of the guide column two 20, and the surface of the positioning spring 21.
[0030] The implementation principle of the novel magnetic oscillator in the embodiment is that when the magnetic oscillator is used, the whole device is powered on first, four coil frameworks 33 are threadedly connected to the bottom of the circuit board 2, the circuit board 2 controls the power-on of the coil framework 3 when the circuit board 2 is powered on, a magnetic field is generated after the coil on the coil framework 3 is powered on, the magnetic base middle-end iron plate 6 is sleeved inside the coil framework 3 at four corners, the circular magnets 7 on the middle-end iron plate of the whole magnetic base 1 will move with the bottom magnet 9, two circular magnets 77 are arranged on the upper and lower ends of the middle-end iron plate of the magnetic base 11, the two circular magnets 7 interact with the magnetic field generated by the coil, and the upper cover 12 vibrates under the action of the magnets and the coil.
[0031] The above embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and substitutions made by those skilled in the art on the basis of the present application belong to the scope of protection of the present application.
Claims
1. A novel magnetic force shaker characterized by: The utility model provides a magnetic bottom seat, including base (1), the inside mounting of base (1) is equipped with circuit board (2), the bottom of circuit board (2) is connected with coil former (3) with screw thread, the inside sleeve joint of circuit board (2) is equipped with center column (4), the surface sleeve joint of center column (4) is equipped with magnetic bottom seat both ends front plate (5), the surface sleeve joint of center column (4) is equipped with magnetic bottom seat middle end iron sheet (6), the upper and lower ends of magnetic bottom seat middle end iron sheet (6) are equipped with round magnet (7), the inside screw connection of base (1) is equipped with bolt one (8), the fixed connection of base (1) inside is equipped with bottom magnet (9), the bottom of bottom magnet (9) is fixedly connected with bottom sheet (10), the inside fixed connection of base (1) is equipped with guide column one (11), the top of guide column one (11) is inserted with upper cover (12), the top fixed connection of upper cover (12) is equipped with clamp spring locking piece (13), the surface clamping of clamp spring locking piece (13) is equipped with baffle (14), the inside screw connection of baffle (14) is equipped with bolt two (15).
2. A novel magnetic force oscillator according to claim 1, characterized in that: The number of coil former (3) is four, four coil formers (3) are evenly distributed on the surface with circuit board (2) bottom center symmetry, circuit board (2) and coil former (3) are connected by bolt one (8) screw thread in the inside of base (1), the inside of coil former (3) is sleeved with magnetic bottom seat middle end iron sheet (6) four corners, the number of round magnet (7) is two, two round magnets (7) are evenly distributed on the surface with magnetic bottom seat middle end iron sheet (6) front center symmetry.
3. A novel magnetic force oscillator as claimed in claim 1, wherein: The number of bottom magnet (9) is two, two bottom magnets (9) are evenly distributed in the inside with base (1) bottom center symmetry.
4. A novel magnetic force oscillator as claimed in claim 1, characterized in that: The baffle (14) is in right angle shape, the number of clamp spring locking piece (13) is two, two clamp spring locking pieces (13) are locked in the inside of baffle (14) in right angle relationship.
5. A novel magnetic force oscillator as claimed in claim 1, wherein: The inside of base (1) is fixedly connected with pin needle (16), the top of pin needle (16) is fixedly connected with sealing ring base (17), the surface of sealing ring base (17) is fixedly connected with rubber sealing ring (18), the inside of base (1) is clamped with guide spring fixing piece (19), the top of guide spring fixing piece (19) is fixedly connected with guide column two (20), the surface of guide column two (20) is sleeved with positioning spring (21), the surface of positioning spring (21) is sleeved with limit cover (22).
6. A novel magnetic force oscillator according to claim 5, characterized in that: The top of pin needle (16) is arranged at the bottom of upper cover (12), the rubber sealing ring (18) is arranged at the bottom of upper cover (12), the number of pin needle (16) is four, four pin needles (16) are evenly distributed in the inside with base (1) top center symmetry.