CN2770247Y

CN2770247Y - Folding mobile telephone

Info

Publication number: CN2770247Y
Application number: CN 200520054234
Authority: CN
Inventors: 张俊毅
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2005-01-22
Filing date: 2005-01-22
Publication date: 2006-04-05
Anticipated expiration: 2015-01-22

Abstract

A foldable mobile phone, which includes a body, a cover with a display screen and a hinge structure, wherein a keyboard and a buckle device are arranged on the body, the hinge structure is arranged at one end of the cover, and includes a There is a longitudinal axis with a ball joint; one end of the longitudinal axis is connected to the body through the ball joint, and the other end is detachably connected to the body through the buckle device, and the cover with the display screen can be connected to the body through the The ball joints connected by the hinge structure perform lateral rotation. The utility model has small volume, and the display screen can be opened bidirectionally.

Description

Collapsible mobile telephone

[technical field]

The utility model is about a kind of mobile phone, particularly about a kind of Collapsible mobile telephone.

[background technology]

Along with developing rapidly of mobile communication cause, mobile phone has become more and more indispensable instruments of consumer's daily life.The mobile phone style develops into dapper Collapsible mobile telephone from the straight-plate-type mobile phone, its function also is gradually improved, conform to the principle of simplicity single session, note, account function to various picture transmitting-receivings, recreation, online and function of making a video recording even multimedia video broadcast etc., generally towards miniaturization, multifunctional direction development.Wherein, the realization of functions such as picture transmitting-receiving, recreation, online, shooting and multimedia video broadcast especially depends on display screen, and at present a lot of mobile phones especially straight-plate-type mobile phone screen is too small, can not show more literal or pictorial information, very inconvenience when function such as use that picture transmitting-receiving, recreation, online and multimedia video are broadcast, and the Collapsible mobile telephone screen is relatively large and volume is less, so very welcome on market.

See also Fig. 1, existing Collapsible mobile telephone 10 comprises a body 100 and a lid 101, lid is provided with screen 1011, the screen 1011 of this Collapsible mobile telephone 10 only has single opening ways, owing to limited by the fuselage of sleeve configuration, its screen 1011 mostly is vertical sleeve configuration screen, i.e. the display mode of horizontal narrower vertical broad.Yet, when the user carries out the multimedia video broadcast as if the screen 1011 that will utilize this mobile phone 10, maximum broadcast film width will be subject to narrower screen width, and will be with mobile phone 10 rotation directions if film laterally will be play the user, and is extremely inconvenient in the use.In addition, occurred vertically narrower Multimedia Mobile phone of the horizontal broad of some screens on the market, this phone is general bulky not portable yet.

In view of the shortcoming of above prior art, but be necessary to provide the Collapsible mobile telephone of the less and screen bidirectional opening of a kind of volume.

[utility model content]

A kind of volume is less, the Collapsible mobile telephone of screen bidirectional opening but the purpose of this utility model is to provide.

In order to realize the purpose of this utility model, the utility model provides a kind of Collapsible mobile telephone, it comprises that a body, is provided with the lid and a hinge arrangement of display screen, wherein this body is provided with a keyboard and a bayonet unit, this hinge arrangement is arranged at lid one end, and it comprises that an end is provided with the longitudinal axis of a spherojoint; This longitudinal axis one end links to each other with body by described spherojoint, and the other end is releasably engaged with on the body by described bayonet unit, and this lid that is provided with display screen can carry out the side direction rotation by the spherojoint that links to each other with hinge arrangement.

Relative prior mobile phone, Collapsible mobile telephone of the present utility model is provided with a special hinge structure in lid, link to each other with body by this hinge arrangement one end, its other end is releasably engaged with on the body by a bayonet unit that is arranged on the body, but the display screen forward is opened when this hinge arrangement one end is not thrown off from bayonet unit, when hinge arrangement one end is thrown off from bayonet unit, its lid that is provided with display screen can rotate to the side direction opening by the spherojoint that links to each other with hinge arrangement, can realize the screen bidirectional opening thus, in addition, the characteristic that the utility model still can keep Collapsible mobile telephone lightly to be easy to carry about with one has overcome the bulky not portative shortcoming of general Multimedia Mobile phone.

[description of drawings]

Fig. 1 is the stereogram of existing Collapsible mobile telephone;

Stereogram when Fig. 2 is the unlatching of the utility model Collapsible mobile telephone forward;

Stereogram when Fig. 3 is the unlatching of the utility model Collapsible mobile telephone side direction.

[embodiment]

See also Fig. 2 and Fig. 3, the utility model Collapsible mobile telephone, it comprises a body 1, a lid 2 and a hinge arrangement 3.

Body 1 is provided with a keyboard 11 and a storage tank 12, and storage tank 12 is positioned at the centre position of body 1 near the end, is a long and narrow semi-circular groove.These storage tank 12 1 ends have been provided with a hemispherical-shaped aperture (figure does not show), storage tank 12 other ends are provided with a bayonet unit 13, bayonet unit 13 is made of two shell fragments, this two shell fragment is curved, and each shell fragment one end is fixed on and forms a semi-circular hole on the body thus above body, and each shell fragment other end has the gap of certain width each other.

Lid 2 is provided with a display screen 21, and display screen 21 lower ends have a hinge installation portion 22, and it can be cylindrical tubular structure.

Hinge arrangement 3 is installed in this hinge installation portion 22, it has a longitudinal axis 31, these longitudinal axis 31 1 ends are stiff end, and it has a spherojoint 311, closely cooperate by the hemispherical-shaped aperture of spherojoint 311 with body 1 one ends, the other end is a movable end, movable end has a clamping part 312, and it can be cylindrical, and its slightly larger in diameter is the crack between can two shell fragments, one end forming, can cooperate with the semi-circular hole that bayonet unit 13 forms, two shell fragments by bayonet unit 13 are buckled on the body 1.

During use, as shown in Figure 2, when mobile phone is in the forward opening, be arranged on hinge arrangement 3 two ends on the mobile phone lid 2 all by fixing this moment, interlude partly is contained in the storage tank 12, this moment is similar to general Collapsible mobile telephone, and lid 2 can rotate relative to body 1 by this hinge arrangement 3, realizes the open and close of the lid 2 of this Collapsible mobile telephone thus.When needs carry out multimedia, as shown in Figure 3, lid is applied a side force, can make the shell fragment of the clamping part 312 drive bayonet units 13 of hinge arrangement 3 movable ends that strain outwards takes place, when the upper gap width of two shell fragments increases to a certain degree, the clamping part 312 of hinge arrangement 3 is thrown off from bayonet unit 13, this moment, lid 2 was only linked to each other with body by the spherojoint 311 of linkage 3 one ends, so lid 2 can arbitrarily angledly rotate to the side direction opening, after finishing using, rotating cover 2 again, and the clamping part 312 of movable end is buckled on the bayonet unit 13 on the body 1 again, promptly returns to the forward opening again.

Be appreciated that, bayonet unit 13 is not limited to elastic piece structure, also can open a sliding tray in body 1 one ends, it is provided with a slide, the slide shape can be semicircle, and it can slide in sliding tray to realize the fixing and the unlatching of hinge arrangement movable end, and in addition, this structure can also can be opened and closed unlatching ring for one.In addition, hinge arrangement 3 can only be a longitudinal axis also, and longitudinal axis and lid 2 be made of one structure, is only realized the rotation of lid all directions by spherojoint.

Claims

1. A foldable mobile phone, comprising: a body provided with a keyboard, a cover provided with a display screen and a hinge structure arranged at one end of the cover, characterized in that: the body is also provided with a buckle The hinge structure includes a longitudinal shaft with a ball joint at one end, and one end of the longitudinal shaft is connected to the body through the ball joint, and the other end is detachably connected to the body through the buckle device.

2 . The foldable mobile phone as claimed in claim 1 , wherein a hinge installation portion is disposed at one end of the cover, and the hinge structure is installed in the hinge installation portion. 3 .

3. The foldable mobile phone as claimed in claim 1, wherein the hinge installation part is a cylindrical structure.

4. The foldable mobile phone as claimed in claim 1, wherein the longitudinal axis is integrally formed with the cover.

5. The foldable mobile phone according to claim 1, characterized in that: when the longitudinal axis is disengaged from the buckle device, the cover body provided with the display screen can be moved laterally through the ball joint connected with the hinge structure. rotate.

6. The foldable mobile phone as claimed in claim 1, characterized in that: the main body is provided with an accommodating groove for partially accommodating the hinge structure.

7. The foldable mobile phone as claimed in claim 1, wherein the locking device is composed of two elastic pieces.

8 . The foldable mobile phone as claimed in claim 1 , wherein the two elastic pieces are arc-shaped, and one end of each elastic piece is connected to the body so that the two elastic pieces form a semicircular hole.

9. The foldable mobile phone as claimed in claim 8, characterized in that: the end of the hinge structure whose longitudinal axis is connected to the buckle device is cylindrical, which can cooperate with the semicircular hole formed by the buckle device .

10. The foldable mobile phone as claimed in claim 1, wherein the buckle device is an open ring that can be opened and closed.

11. The foldable mobile phone as claimed in claim 1, wherein the locking device is composed of a sliding groove and a sliding piece.