Pressing device with functions of handfeel and sound effects

A function and feel technology, applied in mechanical control devices, instruments, control components, etc., can solve the problems of inclined surface design, cumbersome processing, inability to produce feel and sound, poor device stability, etc., to improve safety and reliability. and sound effects, use a wide range of effects

Inactive Publication Date: 2010-04-14
GUIZHOU HUAYANG ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in different working environments, some pressing feel and sound effects are not obvious, and the feel and sound cannot be produced at the position that needs to be indicated, and the indicating position cannot be adjusted.
Sometimes also cause misoperation, and the stability of the device is also relatively poor
The following situations are particularly obvious: 1. In a noisy environment, the device that presses the elastic thin metal sheet to produce instantaneous deformation to produce the pressing and restoring action, the pressing produces a hand feel, the position of the sound is not easy to adjust, the structure is unstable and easy to fail, and the hand feel It is not obvious, and the sound is small; 2. The device that realizes the pressing process through the dislocation of the slope, the design and processing of the slope are cumbersome, and the position of the hand feeling cannot be adjusted

Method used

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  • Pressing device with functions of handfeel and sound effects
  • Pressing device with functions of handfeel and sound effects
  • Pressing device with functions of handfeel and sound effects

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Experimental program
Comparison scheme
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Embodiment Construction

[0014] The specific implementation, structure, features and functions of the pressing device with hand feel and sound effect according to the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.

[0015] see Figure 1-2 , a pressing device with hand feeling and sound effects, including a button 1, a pressing ring 2, a bushing 4 and a restoring mechanism 6, wherein: the anti-wear sleeve 3 is installed in the bushing 4 and fixed, and the pressing ring 2 is set on the bushing 4 At the top, the button 1 is inserted into the bushing 4 and fixed by the retaining ring 5 , and the restoring mechanism 6 is loaded into the bushing 4 . The pressing ring 2 is an open-loop type, and adopts elastic and wear-resistant metal or non-metal.

[0016] When in use: first put the anti-wear sleeve 3 into the bushing 4 and connect them together by spot welding, then install the pressing ring 2 on the bushing 4; again, insert the b...

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PUM

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Abstract

The invention discloses a pressing device with the functions of handfeel and sound effects. The pressing device comprises a button (1), a pressing ring (2), a lining (4) and a return mechanism (6). The pressing device is characterized in that a wearing bush (3) is arranged in the lining (4); the pressing ring (2) is sleeved at the top of the lining (4); the button (1) is inserted in the lining (4) and fixed through a check ring (5); the return mechanism (6) is arranged in the lining (4); and the pressing ring (2) is of an open ring type and made of elastic and wearing metal or nonmetal. The pressing device can generate obvious pressing handfeels and sounds at positions required to indicated, and the indicated positions can be adjusted. The pressing device has simple structure and good stability.

Description

technical field [0001] The invention relates to the field of mechanical devices, in particular to a pressing device. Background technique [0002] At present, in the push-type operating device, it is necessary to have the function of pressing feel and sound effect, so that the pressing process can produce feel and sound, and give clear instructions to the operator. However, in different working environments, some pressing feel and sound effects are not obvious, and the feel and sound cannot be produced at the position where indication is required, and the indication position cannot be adjusted. Also can cause misoperation sometimes, and the stability of device is also relatively poor. The following situations are particularly obvious: 1. In a noisy environment, the device that presses the elastic thin metal sheet to produce instantaneous deformation to produce the pressing and restoring action, the pressing produces a hand feel, the position of the sound is not easy to adju...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G05G1/02
Inventor梁波许海荣
OwnerGUIZHOU HUAYANG ELECTRICAL