Electronic equipment and multi-vibrator vibration device thereof

Abstract

The invention discloses a vibration module. The vibration module comprises a shell, and a plurality of groups of vibrators arranged in the shell, wherein each group of vibrators comprises a stator and a mover, and generates vibrations according to received respective corresponding driving signals. Compared with the prior art in which nonsymmetrical vibration of a large number of single vibration modules is needed for implementation, higher requirements are brought to space, assembly and driving of electronic equipment at the moment. Therefore, the vibration module provided by the invention makes use of multiple groups of vibrators arranged inside, generates nonsymmetrical vibration and variable-frequency vibration and the like through respectively received corresponding driving signals, and improves the space utilization ratio of the electronic equipment to facilitate assembly and driving of the vibration module. Meanwhile, the invention also discloses electronic equipment comprising a display unit, a processing unit, a battery voltage and the vibration module, and the vibration module has the abovementioned beneficial effects.

Description

technical field [0001] The invention relates to the technical field of vibration units, in particular to a multi-vibrator vibration device. The present invention also relates to an electronic device comprising the above-mentioned multi-vibrator vibration device. Background technique [0002] Vibration units are widely used in electronic devices such as mobile phones, tablets, watches, and bracelets. Through different control methods, the vibration unit can implement different vibration modes to realize the function of prompting the user. [0003] Through different control methods, the vibration unit can realize different vibration modes. For example, symmetrical vibrations and the like are formed by vibrations of a fixed frequency. [0004] The vibration unit of the current electronic equipment can only do symmetrical vibration, and can only realize the vibration of fixed frequency, the vibration sense is weak, and the experience in realizing intelligence and user interac...

AI Technical Summary

Problems solved by technology

[0004] The vibration unit of the current electronic equipment can only do symmetrical vibration, and can only achieve fixed frequency vibration. The vibration sense is weak, and the experience in realizing intelligence and user interaction is relatively poor.

When a stronger vibration feeling is required or vibration effects such as asymmetric vibration and variable frequency are required, for example, when more important special reminders are required, multiple separate vibration modules need to be combined to form different vibration modes. , to distinguish it from ordinary prompting methods, but this brings higher requirements for the space, assembly and drive of electronic equipment

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