Integrated capacitor-inductor mounting structure motor

Abstract

The application provides an integrated motor with capacitor and inductor mounting structure, which is applied to the field of mobile phone support and comprises a front cover assembly, a rear cover assembly, a finished product, a capacitor, a torsional spring, an inductor, a power terminal, an insertion spring and a rotor assembly; a stator assembly is connected between the front cover assembly and the rear cover assembly, the rotor assembly is embedded in the stator assembly, and the front cover assembly, the rear cover assembly, the rotor assembly and the stator assembly form a motor; the problems of large space occupation, increased overall volume of external components, being not conducive to compact equipment design, complex installation, increased labor cost and failure risk of additional fixation and wiring, electromagnetic interference, possible introduction of electromagnetic noise by long wire connection and influence on motor stability are solved; in the prior art, although some glue covers integrate simple electronic components (such as temperature sensors), no special structure is designed for large-volume components such as capacitors and inductors.

Description

Technical Field

[0001] This application relates to the field of mobile phone holder technology, and in particular to a motor with an integrated capacitor and inductor mounting structure. Background Technology

[0002] An electric motor (commonly known as a "motor") is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. It is divided into electric motors (symbol M) and generators (symbol G);

[0003] In the current motor manufacturing and assembly process, traditional motor covers are mainly used to protect the motor end windings and terminals, and their function is limited. In practical applications, motor drives often require external capacitors (such as filter capacitors and starting capacitors) and inductors (such as EMC suppression circuits). These components are usually installed independently on the outside of the motor or on the control board, which leads to the following problems:

[0004] Large space occupation: External components increase the overall size, which is not conducive to the design of compact devices;

[0005] Complex installation: requires additional fixing and wiring, increasing labor costs and the risk of failure;

[0006] Electromagnetic interference: Long wire connections may introduce electromagnetic noise, affecting the stability of the motor.

[0007] In the existing technology, although some rubber covers integrate simple electronic components (such as temperature sensors), no special structure is designed for large-volume components such as capacitors and inductors. Utility Model Content

[0008] This application aims to address the following issues: large space occupation: external components increase the overall size, which is not conducive to the design of compact equipment; complex installation: additional fixing and wiring are required, increasing labor costs and failure risks; electromagnetic interference: long wire connections may introduce electromagnetic noise, affecting the stability of motor operation; in the prior art, although some rubber covers integrate simple electronic components (such as temperature sensors), there is no technical problem of designing dedicated structures for large-volume components such as capacitors and inductors. This application provides a motor with an integrated capacitor and inductor mounting structure.

[0009] This application employs the following technical means to solve the technical problem:

[0010] An integrated capacitor and inductor mounting structure motor includes a front cover assembly, a rear cover assembly, finished electronics, a capacitor, a torsion spring, an inductor, power terminals, a retaining spring, and a rotor assembly.

[0011] A stator assembly is connected between the front cover assembly and the rear cover assembly, and the rotor assembly is embedded in the stator assembly. The front cover assembly, the rear cover assembly, the rotor assembly, and the stator assembly form a motor.

[0012] The rear cover assembly is provided with a plurality of first recesses, second recesses and third recesses. The first recesses are adapted to the insert spring and the power terminal, the second recesses are adapted to the inductor, and the third recesses are adapted to the capacitor and the torsion spring.

[0013] Furthermore, the rear cover assembly is configured in a disc structure.

[0014] Furthermore, the first slot has four slots, the second slot has two slots, and the third slot has two slots.

[0015] Furthermore, the four first slots are evenly distributed around the periphery of the rear cover assembly, the two second slots are located between the first slots, and the two third slots are located at one end of the first slots.

[0016] Furthermore, the capacitor is adapted to be embedded in the third socket by the two torsion springs.

[0017] This application provides an integrated capacitor and inductor mounting structure motor, which has the following advantages: It comprises a front cover assembly, a rear cover assembly, finished electronic components, a capacitor, a torsion spring, an inductor, power terminals, a retaining spring, and a rotor assembly; a stator assembly is connected between the front cover assembly and the rear cover assembly, and the rotor assembly is embedded within the stator assembly; the front cover assembly, rear cover assembly, rotor assembly, and stator assembly form the motor; the rear cover of the motor is provided with multiple first, second, and third recesses, the first recesses being adapted to the retaining springs and the power terminals, the second recesses being adapted to the inductors, and the third recesses being adapted to the capacitors and torsion springs; it solves the problems of large space occupation: external components increase the overall volume, which is not conducive to the design of compact equipment; complex installation: additional fixing and wiring are required, increasing labor costs and the risk of failure; electromagnetic interference: long wire connections may introduce electromagnetic noise, affecting the stability of motor operation; in the prior art, although some plastic covers integrate simple electronic components (such as temperature sensors), there is no technical problem of designing dedicated structures for large-volume components such as capacitors and inductors. Attached Figure Description

[0018] Figure 1 This is one of the overall structural schematic diagrams of an embodiment of the motor with integrated capacitor and inductor mounting structure according to this application;

[0019] Figure 2 This is a second schematic diagram of the overall structure of an embodiment of the motor with integrated capacitor and inductor mounting structure according to this application;

[0020] Figure 3 This is an exploded view of the motor structure of one embodiment of the motor with integrated capacitor and inductor mounting structure of this application;

[0021] Figure 4This is a schematic diagram of the rear cover assembly structure of an embodiment of the motor with integrated capacitor and inductor mounting structure according to this application;

[0022] Figure 5 This is an exploded view of the rear cover assembly structure of an embodiment of the motor with integrated capacitor and inductor mounting structure according to this application.

[0023] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0025] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0026] It should be noted that the terms "comprising," "including," and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this application, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses. Terms such as "first" and "second" in the claims, specification, and accompanying drawings of this application, as well as relational terms, are used merely to distinguish one entity / operation / object from another entity / operation / object, and do not necessarily require or imply any such actual relationship or order between these entities / operations / objects.

[0027] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0028] Reference Appendix Figure 1-5 This is a schematic diagram of the integrated capacitor and inductor mounting structure motor in one embodiment of this application;

[0029] An integrated capacitor and inductor mounting structure motor includes a front cover assembly 1, a rear cover assembly 3, finished electronics, a capacitor 304, a torsion spring 303, an inductor 301, a power terminal 306, a retaining spring, and a rotor assembly 4.

[0030] A stator assembly 2 is connected between the front cover assembly 1 and the rear cover assembly 3, and the rotor assembly 4 is embedded in the stator assembly 2. The front cover assembly 1, the rear cover assembly 3, the rotor assembly 4 and the stator assembly 2 form a motor.

[0031] The rear cover assembly is provided with a plurality of first recesses 305, second recesses 302 and third recesses 307. The first recesses 305 are adapted to the insert spring and the power terminal 306, the second recesses 302 are adapted to the inductor 301, and the third recesses 307 are adapted to the capacitor 304 and the torsion spring 303.

[0032] In this embodiment, the rear cover assembly 3 is arranged in a disc structure.

[0033] The first slot 305 has four settings, the second slot 302 has two settings, and the third slot 307 has two settings.

[0034] Specifically, on the back cover assembly 3, the first recess 305 and the second recess 302 are both located on the outer periphery of the back cover assembly 3, and the third recess 307 is located on the elliptical concave wall at the location of the first recess 305, for fixing the capacitor 304.

[0035] The second recess 302 is located at the edge of the rear cover assembly 3 and is used to fix the magnetic core of the inductor 301.

[0036] Among the four settings of the first socket 305, two are power supply terminals 306, with a reserved interface on one end for directly soldering the pins of capacitor 304 and inductor 301.

[0037] In this embodiment, four first slots 305 are evenly arranged around the periphery of the rear cover assembly 3, two second slots 302 are disposed between the first slots 305, and two third slots 307 are disposed at one end of the first slots 305.

[0038] In this embodiment, the capacitor 304 is adapted to be embedded in the third socket 307 with the two torsion springs 303.

[0039] Specifically, a vent was added to the outside of the back cover assembly 3 to promote air convection, and silicone cushioning pads were filled at the mounting positions of capacitor 304 and inductor 301 to prevent mechanical vibration from causing the components to fall off.

[0040] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A motor with an integrated capacitor and inductor mounting structure, characterized in that, Includes front cover assembly, rear cover assembly, finished electronics, capacitors, torsion springs, inductors, power terminals, retaining springs, and rotor assembly; A stator assembly is connected between the front cover assembly and the rear cover assembly, and the rotor assembly is embedded in the stator assembly. The front cover assembly, the rear cover assembly, the rotor assembly, and the stator assembly form a motor. The rear cover assembly is provided with a plurality of first recesses, second recesses and third recesses. The first recesses are adapted to the insert spring and the power terminal, the second recesses are adapted to the inductor, and the third recesses are adapted to the capacitor and the torsion spring.

2. The motor with an integrated capacitor and inductor mounting structure according to claim 1, characterized in that, The rear cover assembly is arranged in a disc structure.

3. The motor with an integrated capacitor and inductor mounting structure according to claim 1, characterized in that, The first slot has four slots, the second slot has two slots, and the third slot has two slots.

4. The motor with integrated capacitor and inductor mounting structure according to claim 3, characterized in that, Four first slots are evenly distributed around the periphery of the rear cover assembly, two second slots are located between the first slots, and two third slots are located at one end of the first slots.

5. The motor with integrated capacitor and inductor mounting structure according to claim 1, characterized in that, The capacitor is fitted into the third socket in conjunction with the two torsion springs.

Images