CN2448001Y

CN2448001Y - Side-set mis-touching preventing knob for hand-head electronic equipment

Info

Publication number: CN2448001Y
Application number: CN 00241812
Authority: CN
Inventors: 李山宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-23
Filing date: 2000-06-23
Publication date: 2001-09-12
Anticipated expiration: 2010-06-23

Abstract

The utility model relates to a side placing type mistake touch preventing turn button used for electronic devices. The aim of the utility model is to provide a side placing type mistake touch preventing turn button used for palm hand held type electronic devices. Users can smartly and fast browse word rows or adjust volume by touching and rolling the turn button. Because the turn button is arranged on a machine body recess or a machine body incurvation surface which can not be easily touched, the turn button can avoid false operation easily caused by objectivity touch; because the turn button is arranged on the side of the machine body, the turn button doesn't occupy the available space on the front side of the machine body.

Description

A kind of side-mounted mis-touching preventing knob that is applied to the hand-held electronic equipment

The utility model relates to a kind of side-mounted mis-touching preventing knob that is applied to the hand-held electronic equipment.

Develop rapidly along with science and technology, the function of hand-held electronic equipment is more and more, operation keys is also corresponding more and more, this causes the free space in fuselage front more and more crowded, especially display screen and operating surface are at conplane hand-held electronic equipment, and problem is the most outstanding (as cell-phone and palmtop PC).

The operating means of hand-held electronic equipment was generally button in the past, and this button is comparatively reasonable when most of feature operation, browsed and the adjusting of volume then is not suitable for adopting button to operate but the word on some function such as the display screen is capable.

With the mobile phone is example, the key of operating with key mode of browsing needs to be provided with the button (or the composite type button that a function class is similar to above-mentioned two buttons is set) of upper and lower two direction of operating at least, and press whenever that once can only to browse a word capable, it is capable to return a certain word as need, must press another opposite button of direction of operating, very inconvenience when browsing the multirow words and expressions.

Equally, the volume adjusting key of operating with key mode is whenever pressed and once can only be regulated a volume level, as desires to be adjusted to desired volume, generally needs continuous several times to press button, and the operation utmost point is not nimble.

The purpose of this utility model provides a kind of side-mounted mis-touching preventing knob that is applied to electronic equipment, thus the above problem that exists of adequate solution.

The purpose of this utility model is achieved in that a knob is set in the body side, this knob main part is hidden among the body, knob can be that the center is done clockwise or rotation counterclockwise to revolve axle, outside some protruding being exposed to of knob, because knob has clockwise and the characteristic of two-way stepless rotation counterclockwise, so just can browse the capable or adjusting volume of word flexibly easily by finger contact and this protruding dews part of rolling.

Because knob is more sensitiveer than button, so it is arranged at body pit that accident touches or the fuselage face that curves inwardly that is not easy, the misoperation that causes with the shake-up of avoiding because of non-subjectivity.

This knob is arranged at the fuselage side can saves fuselage front free space preferably.

To in conjunction with the accompanying drawings the utility model be further described with mobile phone embodiment below:

Fig. 1-Fig. 3 is respectively front view, end view, the vertical tangent plane cutaway view of the utility model embodiment 1.

Fig. 4-Fig. 6 is respectively front view, end view, the rearview of the utility model embodiment 2.

A is a pit among Fig. 1-Fig. 6, and B is the protruding dew part of knob, and C is rotating shaft, and D is a body shell, and E is the fuselage face that curves inwardly, and F is the knob main part.

By among the embodiment 1 of Fig. 1-shown in Figure 3 as can be known; the utility model is arranged at the pit A place of fuselage side; knob is the center with the rotating shaft C; can freely do clockwise or be rotated counterclockwise; in any case rotation; the protruding dew part of knob B is exposed to pit A all the time, and knob main part F then is among the body shell D protection all the time.The protruding dew part of knob B can be pointed touch scrolling easily in the present embodiment, but because the protruding dew part of knob B does not protrude from the profile scope of fuselage main body, so can avoid touching the misoperation that causes because of non-subjectivity.

Owing to knob is arranged on the free space that the fuselage front has been saved in the fuselage side.

By among the embodiment 2 of Fig. 4-shown in Figure 6 as can be known, the protruding dew part of knob B is exposed to E place in the face that curves inwardly of fuselage side, because the protruding dew part of knob B protrudes from the curved scope of the arc of fuselage main body, so can avoid the misoperation that causes because of non-subjectivity shake-up.

The utility model aims to provide a kind of side-mounted mis-touching preventing knob that is applied to the hand-held electronic equipment, just can browse the capable or adjusting volume of word flexibly easily by finger contact and this knob that rolls.Because being arranged at, knob is not easy body pit that accident touches or the fuselage face that curves inwardly, so the misoperation that can avoid the shake-up because of non-subjectivity to cause.So because knob is arranged at the fuselage side and can saves fuselage front free space.

Claims

1. a side-mounted mis-touching preventing knob that is applied to the hand-held electronic equipment is characterized in that it is arranged at the side of fuselage.

2. mis-touching preventing knob according to claim 1 is characterized in that in its pit that is arranged at the fuselage side.

3. mis-touching preventing knob according to claim 2 is characterized in that in its face that curves inwardly that is arranged at the fuselage side.

4. mis-touching preventing knob according to claim 3 is characterized in that in the pit in its face that curves inwardly that is arranged at the fuselage side.