Vibration devices and electronic equipment
A vibrating device and vibrator technology, applied in the direction of electromechanical devices, electrical components, etc., can solve problems such as multiple vibrating devices
Active Publication Date: 2022-03-25
GOERTEK INC
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Problems solved by technology
[0003] The main purpose of the present invention is to propose a vibrating device and electronic equipment, aiming to realize vibration in two directions through one vibrating device, so as to solve the problem of requiring multiple vibrating devices when vibrating in two directions is required in the prior art. question
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[0075] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0076] It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present invention, the directional indications are only used to explain a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.
[0077] In addition, if there are descriptions involving "first", ...
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The invention discloses a vibrating device and electronic equipment. The vibrating device includes a casing, a magnetic circuit assembly, a coil assembly and an elastic support member. At least part of the magnets of the magnetic circuit assembly or the coil assembly are set as a vibrating member. The elastic supporting member is arranged to connect the housing and the vibrating member, and the magnet of the magnetic circuit assembly is arranged obliquely to the first direction, so that the direction of the magnetic field formed in the magnetic gap is also in line with the first direction. The direction is arranged at an oblique angle so as to have components in both the first direction and the second direction, the coil has a wire segment extending along the third direction, at least the wire segment of the coil is arranged in the magnetic gap, the The third direction is set perpendicular to the first direction and the second direction, so that when the coil is supplied with an alternating current, the vibrator vibrates in the first direction and the second direction, so as to solve the problems in the prior art When vibration in two directions is required, it corresponds to the problem of requiring multiple vibration devices.
Description
technical field [0001] The present invention relates to the technical field of vibration devices, in particular to a vibration device and electronic equipment. Background technique [0002] Electronic devices such as portable information terminals and game machines use vibration devices that generate vibrations such as vibrations for notification of incoming calls in portable information terminals and vibrations for tactile feedback in game machines. In the prior art, the vibrating device generally only includes one resonance frequency. If the vibrating device is required to work at two different resonance frequencies, two vibrating devices need to be provided, which is not conducive to the miniaturization development requirements of the vibrating device. SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to propose a vibrating device and electronic equipment, aiming to realize vibration in two directions through one vibrating device, so as to s...
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IPC IPC(8): H02K33/02
CPCH02K33/02
Inventor 张成飞毛东升高文花高志明
Owner GOERTEK INC