Check patentability & draft patents in minutes with Patsnap Eureka AI!

Linear Vibration Motor

A technology of linear motors and vibrating components, applied in electromechanical devices, electrical components, etc., can solve the problem that elastic supports cannot be applied to linear motors.

Inactive Publication Date: 2018-10-30
AAC TECH PTE LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a linear motor, which is used to solve the technical problem that the elastic support of the existing linear motor cannot be applied to linear motors of other shapes than cylinders

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Linear Vibration Motor
  • Linear Vibration Motor
  • Linear Vibration Motor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following describes the technical solutions in the embodiments of the present invention clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all the embodiments. . Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] Such as figure 1 with figure 2 Shown, where, figure 1 It is a schematic diagram of a three-dimensional structure of a preferred embodiment of the linear motor provided by the present invention, figure 2 for figure 1 The three-dimensional exploded schematic diagram of the linear motor shown. The present invention provides a linear motor 100. The linear motor 100 includes a housing 1 with a housing space 1A, a magnetic steel component 3...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a linear vibration motor. The linear vibration motor comprises a housing having an accommodation space, a magnetic steel component accommodated in the accommodation space and fixedly connected with the housing, an elastic support component arranged in the accommodation space and connected with the housing, and a vibration component suspended in the accommodation space through the elastic support component. The vibration component comprises a coil and mass blocks arranged at the two ends of the coil respectively. The elastic support component comprises a support portion for supporting the vibration component, a fixation portion fixedly connected with the housing and a deformation portion connected with the support portion and the fixation portion. The support portion comprises a coil support portion matched with the coil in shape and connected with the coil, and mass block support portions extending from the two ends of the coil support portion to the mass blocks, wherein the mass block support portions are connected with the mass blocks. Compared with the prior art, the linear motor solves the problem that an existing elastic support component can only be suitable for the linear motor in a cylindrical shape and cannot be suitable for the linear motors in other shapes.

Description

【Technical Field】 [0001] The present invention relates to the technical field of vibration motors, and in particular to linear motors used in portable consumer electronic products. 【Background technique】 [0002] With the development of electronic technology, portable consumer electronic products are becoming more and more popular, such as mobile phones, handheld game consoles, navigation devices or handheld multimedia entertainment equipment. These electronic products generally use linear motors for system feedback. For example, mobile phone call reminders, information reminders, navigation reminders, and vibration feedback from game consoles. [0003] The existing linear motors are mostly cylindrical, and elastic supports are used to suspend the vibrating parts. When the linear motors are rectangular, the elastic supports suitable for circular linear motors cannot be installed. [0004] Therefore, it is necessary to provide a new type of linear motor to solve the above problems. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H02K33/16
CPCH02K33/16
Inventor 毛路斌郭顺王洪兴
Owner AAC TECH PTE LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com