Novel magnetic tile for micro motor

Abstract

The utility model provides a novel magnetic shoe for a micro motor, which comprises a magnetic shoe body, an upper supporting plate is arranged on the upper portion of a lower supporting plate, clamping plates are arranged on the lower supporting plate and the upper supporting plate, and clamping plates are arranged at the front end and the rear end of the lower supporting plate and the front end and the rear end of the upper supporting plate. According to the novel magnetic shoe for the micro motor, the put-in magnetic shoe body is clamped and fixed through the front clamping plate and the rear clamping plate, so that the situation that the magnetic shoe is prone to falling off due to the fact that the magnetic shoe body is vibrated and internal parts rotate rapidly in the use process is avoided, after the magnetic shoe body is put in, a worker sleeves an upper bolt into a threaded rod and screws the upper bolt, and the magnetic shoe body is prevented from falling off. And the lower supporting plate and the upper supporting plate as well as a clamping plate, an upper bolt and a threaded rod are matched for use, so that the magnetic tile body can be effectively fixed and mounted, the magnetic tile body can be effectively connected and mounted with a motor, and a worker can conveniently mount and dismount the magnetic tile body.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic tiles, in particular to a new type of magnetic tile used for a micro motor. Background Art

[0002] Permanent ferrite tile-shaped magnets, referred to as tiles, are widely used in micro motors, such as in drones, medical devices, smart robots, smart homes and other fields. These motors usually require high precision, high reliability and long life, and the new tiles are the key components to meet these requirements. The new tiles may be made of rare earth permanent magnets or other high-performance magnetic materials, which have high magnetic energy product and magnetic induction intensity, and can provide a strong magnetic field, thereby improving the performance of micro motors.

[0003] At present, during the bonding process of motor magnets with adhesives such as glue, the motor vibrates, the internal components rotate rapidly, or the adhesive ages and the motor generates heat, causing the magnets to loosen and fall off easily, resulting in a loose connection and poor safety, thereby reducing the stability of the magnets during use. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a new type of magnetic tile for a micro motor, including a magnetic tile body, a lower support plate is provided at the lower part of the magnetic tile body, an upper support plate is provided at the upper part of the lower support plate, clamping plates are provided on both the lower support plate and the upper support plate, clamping plates are provided at the front and rear ends of the lower support plate and the upper support plate, an upper bolt is provided at the upper part of the upper support plate, a threaded rod is provided inside the upper bolt, the threaded rod passes through the upper support plate and the lower support plate, and a lower bolt is provided outside the threaded rod.

[0005] Preferably, the lower support plate is installed below the magnetic tile body, and the upper support plate is installed on the upper end of the lower support plate.

[0006] Preferably, the clamping plates are symmetrically mounted on the front and rear ends of the lower support plate and the upper support plate.

[0007] Preferably, the upper bolt is threadedly connected above the upper support plate.

[0008] Preferably, the threaded rod is threadedly connected to the inner wall of the upper bolt, and the lower bolt is threadedly connected to the outer wall of the threaded rod. Beneficial Effects

[0009] When installing the new type of magnetic tile for micro motors, the staff twists the upper bolt to move the upper bolt out of the threaded rod. After taking out the upper bolt, the upper support plate is taken out from the threaded rod. At this time, the staff puts the magnetic tile body to be installed into the lower support plate and into the middle of the front and rear clamping plates of the lower support plate. After putting it in, the staff puts the upper support plate back into the threaded rod and clamps the front and rear clamping plates on the upper support plate to the front and rear ends of the magnetic tile body, thereby fixing the magnetic tile body to the front and rear clamping plates of the upper and lower support plates. The front and rear clamping plates clamp and fix the inserted magnetic tile body, thereby preventing the magnetic tile body from being vibrated and the internal components from rotating rapidly during use, which may cause the magnetic tile to fall off easily. After insertion, the staff inserts the upper bolt into the threaded rod and tightens the upper bolt to fix the upper support plate. The lower support plate, upper support plate, clamping plate, upper bolt and threaded rod are used in coordination with each other, so that the magnetic tile body can be effectively fixed and installed, so that the magnetic tile body can be effectively connected and installed with the motor, and it is convenient for the staff to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0012] Figure 2 This is a front structural schematic diagram of the utility model;

[0013] Figure 3 It is a right side structural schematic diagram of the utility model.

[0014] In the figure: 1. Magnetic tile body; 2. Lower support plate; 3. Upper support plate; 4. Clamping plate; 5. Upper bolt; 6. Threaded rod; 7. Lower bolt. DETAILED DESCRIPTION

[0015] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0016] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0017] See also Figure 1-3A new type of magnetic tile for a micro motor includes a magnetic tile body 1, a lower support plate 2 is provided at the lower part of the magnetic tile body 1, an upper support plate 3 is provided at the upper part of the lower support plate 2, a clamping plate 4 is provided on both the lower support plate 2 and the upper support plate 3, a clamping plate 4 is provided at the front and rear ends of the lower support plate 2 and the upper support plate 3, an upper bolt 5 is provided on the upper part of the upper support plate 3, a threaded rod 6 is provided inside the upper bolt 5, the threaded rod 6 passes through the upper support plate 3 and the lower support plate 2, and a lower bolt 7 is provided outside the threaded rod 6.

[0018] Among them, the lower support plate 2 is installed below the magnetic tile body 1, and the upper support plate 3 is installed on the upper end of the lower support plate 2.

[0019] The clamping plates 4 are symmetrically mounted at the front and rear ends of the lower support plate 2 and the upper support plate 3 .

[0020] The upper bolt 5 is threadedly connected to the upper support plate 3 .

[0021] The threaded rod 6 is threadedly connected to the inner wall of the upper bolt 5 , and the lower bolt 7 is threadedly connected to the outer wall of the threaded rod 6 .

[0022] During use, when installing the magnetic tile body 1, the staff twists the upper bolt 5 to move the upper bolt 5 out of the threaded rod 6. After taking out the upper bolt 5, the upper support plate 3 is taken out from the threaded rod 6. At this time, the staff puts the magnetic tile body 1 to be installed into the lower support plate 3, and puts it into the middle of the front and rear clamping plates 4 of the lower support plate 2. After putting it in, the staff re-inserts the upper support plate 3 into the threaded rod 6, and clamps the front and rear clamping plates 4 on the upper support plate 3 at the front and rear ends of the magnetic tile body 1, thereby fixing the magnetic tile body 1 on the upper support plate 3 and the front and rear clamping plates 4 of the lower support plate 2, and The rear clamping plate 4 clamps and fixes the inserted magnetic tile body 1, thereby preventing the magnetic tile body 1 from being subjected to vibration and rapid rotation of internal components during use, which may cause the magnetic tile to fall off easily. After insertion, the staff inserts the upper bolt 5 into the threaded rod 6 and tightens the upper bolt 5 to fix the upper support plate 3. The lower support plate 2 and the upper support plate 3 and the clamping plate 4 and the upper bolt 5 and the threaded rod 6 cooperate with each other, so that the magnetic tile body 1 can be effectively fixed and installed, so that the magnetic tile body 1 can be effectively connected and installed with the motor, and it is convenient for the staff to install and disassemble.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A novel magnetic tile for a micro motor, comprising a magnetic tile body (1), characterized in that: A lower support plate (2) is provided at the lower part of the magnetic tile body (1), an upper support plate (3) is provided at the upper part of the lower support plate (2), a clamping plate (4) is provided on both the lower support plate (2) and the upper support plate (3), clamping plates (4) are provided at the front and rear ends of the lower support plate (2) and the upper support plate (3), an upper bolt (5) is provided at the upper part of the upper support plate (3), a threaded rod (6) is provided inside the upper bolt (5), the threaded rod (6) passes through the upper support plate (3) and the lower support plate (2), and a lower bolt (7) is provided outside the threaded rod (6).

2. A novel magnetic shoe for a micro motor according to claim 1, characterized in that: The lower support plate (2) is installed below the magnetic tile body (1), and the upper support plate (3) is installed on the upper end of the lower support plate (2).

3. The novel magnetic shoe for a micro motor according to claim 1 is characterized in that: The clamping plates (4) are symmetrically mounted at the front and rear ends of the lower support plate (2) and the upper support plate (3).

4. The novel magnetic shoe for a micro motor according to claim 1 is characterized in that: The upper bolt (5) is threadedly connected to the upper side of the upper support plate (3).

5. The novel magnetic shoe for a micro motor according to claim 1 is characterized in that: The threaded rod (6) is threadedly connected to the inner wall of the upper bolt (5), and the lower bolt (7) is threadedly connected to the outer wall of the threaded rod (6).

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