CN200997739Y

CN200997739Y - Rotary manual unit of display device

Info

Publication number: CN200997739Y
Application number: CN 200620048131
Authority: CN
Inventors: 陈世发; 胡建锋
Original assignee: Lenovo Mobile Communication Technology Ltd
Current assignee: Motorola Mobile Communication Technology Ltd
Priority date: 2006-11-24
Filing date: 2006-11-24
Publication date: 2007-12-26
Anticipated expiration: 2016-11-24

Abstract

A handheld device with rotatable display is composed of a 1st casing, a 2nd casing and a rotating shaft mechanism, which is arranged at the edge of the two casings, and connects the 1st casing and the 2nd casing and can make the two casings rotate relatively.

Description

The rotatable handheld device of display

Technical field

A kind of handheld device of the utility model relate generally to relates to the rotatable handheld device of a kind of display especially.

Background technology

Handheld device is divided into all kinds according to their outward appearance.As common straight board type, flip-type and folding type.But development along with society, the raising of people's living standard, for the function that strengthens handheld device and show individual character, people have had more and more higher requirement to the profile of handheld device, so each big handheld device manufacturer has released a series of handheld devices with rotational structure.

For example, company of Motorola (Motorola) has released a V70 mobile phone, because of its rotational moulding novel on market is at that time succeedd, its outline with mobile telephone display is designed to circle, one housing is axle with the display, can be rotated in plane, display place, but this rotational structure does not play any influence to the handheld device function, only being general ornamental structure, is not very successful design therefore; Company of Sony Ericsson (SonyEricsson) has released a S700 mobile phone subsequently, it is divided into two housings up and down with mobile phone, display is arranged at upper body, other assemblies are arranged at lower case, in a two housings side along its length rotating shaft is set, so upper body can be rotated in the plane at two housings contact-making surface place; The mobile telephone display that is arranged on upper body is along with upper body is rotated together, the user hands lower case, the relative user of mobile telephone display has the variation of multiple angles, particularly when the user need laterally watch picture on the mobile telephone display or video, only upper body need be revolved to turn 90 degrees and get final product suitable convenience.

The patent document of Chinese patent publication number CN1538715A also provides a kind of its to have the portable phone of rotational camera lens housing.This portable phone comprises first housing and second housing, and hinge housing makes that first housing is revolving to be connected on second housing, and rotational camera lens housing is accommodated in the hinge housing.

And above rotational structure or can not make rotational structure in any fixed angle, or can make rotational structure in any fixed angle, can not make the stable placement of handheld device.And the function of present handheld device has been not limited only to communicate by letter and general audio-visual amusement, can play video contents such as TV programme by handheld devices such as GPRS and 3G network or radio networks.Because handset structure need be convenient to hand, therefore general handheld device width all can not be done too greatly, has so also limited the handheld device screen, generally all is the rectangular shape of width less than height.Like this when needs use mobile phone to see TV, generally all can be horizontal conveniently to watch screen.And if handheld device can not be stable placement, just need handheld device dominated by hand, time one length will be quite tired out, also lost the enjoyment of mobile TV.When the handheld device camera was used as the computer video head, user's both hands were carrying out other operations, just more need a supporting construction to support handheld device in addition.

Therefore, need the revolvable handheld device of display, and placement that himself can be stable, to make things convenient for the user.

The utility model content

It is rotatable and can be in arbitrarily angled pause that the purpose of this utility model provides a kind of display, and the handheld device of placement that himself can be stable is to strengthen the practicality and the scope of application of handheld device.

The technical problem that the utility model solved can realize by the following technical solutions:

The rotatable handheld device of a kind of display comprises:

First housing;

Second housing;

One is arranged on the two housings, connects first housing and second housing and makes two housings rotating shaft mechanism in relative rotation.

In the utility model, described first housing comprises a display, at least one loud speaker, control button and camera.

Described second housing comprises input button, microphone and battery component.

For the usability and the scope of application that strengthens handheld device, be convenient to the stable placement of handheld device, described rotating shaft mechanism can be in arbitrarily angled pause, and having certain mechanical strength, the electrical cable group (as FPC line or coaxial line group etc.) in first housing and second housing places the rotating shaft mechanism volume inside.

For fear of interface contact dust, and make whole handheld device one integrated mass, more attractive in appearance, the external memory card socket of described handheld device and I/O connector can be arranged on arbitrary housing of two housings rotation joint portion.

Handheld device of the present utility model, exquisite rotating shaft mechanism setting, make handheld device can stablize placement, when the user feels light and satisfied during at mobile phone television viewing, the audio that is arranged so that handheld device of multi-loudspeaker increases substantially, when the handheld device camera uses as the computer video head, need not to re-use any support supports, be hidden in the external memory card socket and the I/O connector of handheld device rotation joint portion, can effectively avoid interface contact dust, when not rotating handheld device, whole handheld device one integrated mass is more attractive in appearance.

Description of drawings

Further specify the utility model below in conjunction with the drawings and specific embodiments.

Fig. 1 forms schematic diagram for the utility model structure.

Fig. 2 is the front schematic view of the utility model turn-off certain angle.

Fig. 3 is the side schematic view of the utility model turn-off certain angle.

Fig. 4 is the utility model rotating shaft mechanism structural representation.

Fig. 5 is the schematic rear view of the utility model turn-off certain angle.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

As shown in Figure 1, the rotatable handheld device of a kind of display comprises: first housing 1, second housing 2 and are arranged on the two housings edge, connect first housing 1 and second housing 2 and make two housings rotating shaft mechanism 3 in relative rotation.

Referring to Fig. 2, described first housing 1 comprises a display 11; Loud speaker can be provided with one or more in position shown in the

label

4,5,6 in Fig. 2, make the audio of handheld device increase substantially when a plurality of loud speakers are set, and is televiewing or good acoustics can arranged during other audio/video files guaranteeing; Still can control of video when keeping certain distance with handheld device for the convenience of the users or the broadcast of TV programme, can increase the control button that row's video or television is play in the position of label 6; Camera can be arranged on the front or the back side of first housing 1.Second housing 2 comprises that input button, microphone and battery component and existing handheld device do not have too big difference, just are not repeated at this.

Referring to Fig. 3 and Fig. 4, can do arbitrarily angled rotation between the two housings, this strengthens the usability and the scope of application of handheld device, place for the ease of handheld device is stable, described rotating shaft mechanism 3 comprises the axle sleeve 31 that is arranged in second housing 2, is arranged on the movable axis 32 in first housing, and movable axis 32 inserts in the axle sleeves, 31 on movable axis 32 and axle sleeve are provided with Positioning Gear 33, therefore movable axis 32 can be in arbitrarily angled pause, and has certain mechanical strength, and its structure as shown in Figure 4.Electrical cable group (as FPC line or coaxial line group etc.) in first housing 1 and second housing 2 places rotating shaft mechanism 3 volume inside, therefore when the handheld device camera uses as the computer video head, just need not to re-use any support and supports.

Referring to Fig. 2 and Fig. 5, the external memory card socket of described handheld device and I/O connector can be arranged on the two housings rotation joint portion shown in label 7 and 8, have avoided interface contact dust like this, and have made whole handheld device one integrated mass, and be more attractive in appearance again.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. the rotatable handheld device of display is characterized in that, comprising:

First housing;

Second housing;

One is arranged on the two housings edge, connects first housing and second housing and makes two housings rotating shaft mechanism in relative rotation.

2. handheld device as claimed in claim 1 is characterized in that: described first housing comprises a display, at least one loud speaker, control button and camera.

3. handheld device as claimed in claim 1 is characterized in that: described second housing comprises input button, microphone and battery component.

4. handheld device as claimed in claim 1 is characterized in that: described rotating shaft mechanism can be in arbitrarily angled pause, and has certain mechanical strength, and the electrical cable group in first housing and second housing places the rotating shaft mechanism volume inside.

5. handheld device as claimed in claim 1 is characterized in that: the external memory card socket of described handheld device and I/O connector are arranged on arbitrary housing of two housings rotation joint portion.