CN2689610Y

CN2689610Y - Mobile telephone

Info

Publication number: CN2689610Y
Application number: CN 03272720
Authority: CN
Inventors: 吴国军
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-02-13
Filing date: 2003-06-23
Publication date: 2005-03-30
Anticipated expiration: 2013-06-23

Abstract

The utility model discloses a mobile telephone, comprising a casing, an operating device and a display device. Wherein, the operating device comprises a first key zone arranged on the surface of the casing and consisting of a plurality of key positions, and the display device comprises a protecting frame and a display screen. The utility model is characterized in that the operating device also comprises a second key zone arranged on the surface of the casing and consisting of a plurality of key positions, and the second key zone is overlapped and connected with the display device. Because the number of the key positions of the mobile telephone can be increased two times or more than two times as many as the prior art, the mobile telephone is convenient to input words or develop other functions, such as a game function.

Description

A kind of mobile phone

Technical field

The utility model relates to communication device, relates to mobile phone especially.

Background technology

The use of mobile phone is very extensive, and the development of mobile phone also therefore and rapid especially.But, the how powerful mobile phone of function no matter, its basic structure is the same mostly.As shown in Figure 1, it generally comprises casing 1, operating means 2 and display unit 3, and wherein, operating means 2 comprises is located at the key zone 5 that casing 1 surface is made of some keys position 4, and display unit 3 then comprises generally also to be located at the display screen 6 on casing surface and to protect frame 7.Obviously, because the area on hand set machine shell surface is limited, and generally be divided into key zone 5 and display screen 6 two parts again, therefore tens key positions 4 generally can only be set in above-mentioned key zone 5, this just makes mobile phone very difficult when input characters, because want for example three, four letter keys of correspondence on a key position 4.In order to solve the difficult problem of mobile phone literal input, existing method or from the angle of software is promptly improved the method for input, or from the angle of hardware, for example method of external connection keyboard.For the former, except input methods such as T9 commonly used, do not seen input method report more efficiently, and the method for external connection keyboard obviously can increase the volume of mobile phone, causes the inconvenience of carrying, therefore also impracticable.

In addition, Shou Ji De Swam play function becomes its new bright spot day by day, and obviously limited mobile phone key position has become the bottleneck of further exploitation Shou Ji Swam play function.And, for Shou Ji De Swam play function, also having a higher requirement, the setting of Here it is cell phone keyboard should meet the custom that people use Zhang Shang Swam play machine.

Summary of the invention

The purpose of this utility model is to provide a kind of mobile phone, it simple in structure but have more key position and be provided with, thus can be convenient to the literal input of mobile phone.

Another purpose of the present utility model is to provide a kind of mobile phone, and in use, being oppositely arranged of its display screen and key position is particularly suitable for Shou Ji De Swam play function.

For achieving the above object, the utility model provides a kind of mobile phone, comprise housing, operating means and display unit, wherein, operating means comprises first key zone of being made up of some keys position of being located at surface of shell, display unit comprises protects frame and display screen, it is characterized in that: this operating means also comprises second key zones of being made up of some strong positions of being located at surface of shell, and this second key zone and this display unit be can stacked mutually annexation.

Described second key zone is to be connected by pivot with being connected of display unit, thereby this display unit can be around this pivoted.

Described pivotally connected system is positioned at a side of surface of shell, and can be according to the length of the relative handset shell of display unit corresponding adjustment its position is set, thereby make in display unit and pivot 90 degree or 180 degree backs and two key zones composition " protruding " font, and the whole surface of the described first and second key zone covering shells.

Be located at axis hole that protects on frame and the operating means and the vertical pivot that matches with this two axis hole described pivotally connected comprising respectively.

Described pivotally connected comprise the axis hole of being located on the operating means and match with this axis hole and with protect the pivot that frame is one.

Described pivotally connected comprise be located at the axis hole that protects on the frame and match with this axis hole and be the pivot of one with operating means.

The utlity model has following advantage: 1, because the utility model mobile phone is provided with second key zone, so the number of its key position practises and has technology to double or more than one times, thereby is convenient to the literal input of mobile phone or other are as Swam play function development; 2, the display unit of the utility model mobile phone and second key zone are rotatable stacked annexation, so it is still keeping the simple and direct portable characteristics of structure of general mobile phone; 3, because the display screen of the utility model mobile phone is constituting " protruding " font with this surface after the rotation of mobile phone surface relatively, therefore help holding the shell of mobile phone in use, and meet the custom that people use computer, make the machine Swam play function development of going smoothly have more practicality.

Description of drawings

Fig. 1 practises the cell phone appearance schematic diagram is arranged.

Fig. 2 is the utility model cell phone appearance decomposing schematic representation.

Fig. 3 is the constitutional diagram of Fig. 2.

Fig. 4 is the partial sectional view of the utility model mobile phone.

Fig. 5 is the user mode figure of the utility model mobile phone.

Fig. 6 is the cell phone appearance decomposing schematic representation of another embodiment of the utility model.

Fig. 7 is the constitutional diagram of Fig. 6.

Fig. 8 is the user mode figure of Fig. 7.

Embodiment

The basic structure of the utility model mobile phone is identical with commonly using mobile phone, as shown in Figure 3, it comprises casing 1, operating means 2 and display unit 3, wherein, operating means 2 comprises the key zone of being made up of some keys position 45 of being located at the casing surface, and 3 of display unit comprise the display screen 6 of being located at the casing surface and protect frame 7.

Consult Fig. 2, a difference of the utility model mobile phone and prior art is, below mobile phone display screen 6, also be stacked with the key zone 5 ' that another is made up of some keys position 4, and this second key zone 5 ' covers whole hand set machine shell surface with the first above-mentioned key zone 5.

By Fig. 2 also as can be known, in the utility model, described display screen 6 is that a kind of pivot is connected with the stacked annexation of second key zone 5 '.Therefore, the display screen 6 of the utility model mobile phone can rotate around its pivot, and revolves two key zones 5,5 ' formation " protruding " font structure that turn 90 degrees back and mobile phone surface at display screen 6, as shown in Figure 5.

Fig. 6-Fig. 8 is another embodiment that display screen rotates around pivot.Be that display screen 6 constitutes " protruding " font structure with two key zones 5,5 ' on mobile phone surface are same behind the pivot 8 Rotate 180 degree among Fig. 7 specifically.What it was different with last example is that the pivot that is positioned at surface of shell one side is with length and the anglec of rotation different diverse locations that are in surface of shell one side of display unit with respect to engine housing.

Fig. 2 has also shown the embodiment that described pivot connects, and specifically, display screen protects axis body 8 on the frame 7 and the axis hole 9 on the hand set machine shell is formed by being located at for it, so mobile phone display screen 6 can be around these axis body 8 rotation rotations.Obviously, in this example, described axis body 8 also can be designed to be integral and axis hole 9 is located at display screen protects on the frame 7 with casing.

That Fig. 4 shows is another embodiment that described pivot connects, it with the pivot axis body 8 of last example with protect frame 7 or the casing all-in-one-piece is different, form by discrete parts, specifically, it by be located at respectively the axis hole 9 ' that protects frame 7 and casing 1 and one and the pivot 10 that matches of this two axis hole 9 ' form.

Obviously, the concrete structure that connects no matter pivot how, for guaranteeing to form " protruding " font with the mobile phone surface after the display screen rotation, then this pivot must be positioned at the left and right sides of hand set machine shell 1, so just may be by clockwise or be rotated counterclockwise that display screen 6 makes it and the mobile phone surface constitutes " protruding " font.In addition, when concrete the application, also should be taken into account location or stopping means after mobile phone display screen 6 is rotated in place (for example 90 degree or 180 degree), but this be those skilled in the art expect easily, do not repeat them here.

From the above mentioned, the utility model is owing to connect by pivoting display unit 3 times and also to be stacked with second key zone 5 ', thereby make key position 4 numbers of the utility model mobile phone can reach existing more than a times or a times of mobile phone, this will make the input that the utility model mobile phone is simple and direct in the structure that keeps mobile phone, use the literal of being more convenient on the basis flexibly undoubtedly.In addition, because the increase of key position 4 also makes the machine Swam play function development of going smoothly have more practicality, for example it can set up the key position that is exclusively used in control cursor up down move left and right, shown in Fig. 3,5.Further, as Fig. 5 or " protruding " font structure shown in Figure 8, make the utility model mobile phone when practical operation, have more characteristics, for example, it is very handy that thereby the casing 1 of being convenient to the hands to hold display screen 6 both sides uses, and the design that display screen 6 is positioned in the middle of the key position also meets the custom that people use game machine very much.

Claims

1, a kind of mobile phone, comprise housing, operating means and display unit, wherein, operating means comprise be located at surface of shell by if do first key zone that the Key position is formed, display unit comprises protects frame and display screen, it is characterized in that: this operating means also comprise be located at surface of shell by some strong positions form the 2nd by the Key district, and this second key zone and this display unit be can stacked mutually annexation.

2, mobile phone according to claim 1 is characterized in that, described second key zone is to be connected by pivot with being connected of display unit, thereby this display unit can be around this pivoted.

3, mobile phone according to claim 2, it is characterized in that, described pivotally connected system is positioned at a side of surface of shell, and pivot 90 degree backs in display unit and form " protruding " font with two key zones, and the whole surface of the described first and second key zone covering shells.

4, mobile phone according to claim 2, it is characterized in that, described pivotally connected system is positioned at a side of surface of shell, and pivot 180 degree backs in display unit and form " protruding " font with two key zones, and the whole surface of the described first and second key zone covering shells.

According to claim 2,3 or 4 described mobile phones, it is characterized in that 5, be located at axis hole that protects on frame and the operating means and the vertical pivot that matches with this two axis hole described pivotally connected comprising respectively.

6, according to claim 2,3 or 4 described mobile phones, it is characterized in that, described pivotally connected comprise the axis hole of being located on the operating means and match with this axis hole and with protect the pivot that frame is one.

7, according to claim 2,3 or 4 described mobile phones, it is characterized in that, described pivotally connected comprise be located at the axis hole that protects on the frame and match with this axis hole and be the pivot of one with operating means.