CN2469628Y

CN2469628Y - Ultrathin mobile telephone

Info

Publication number: CN2469628Y
Application number: CN 00209786
Authority: CN
Inventors: 武筱华; 陈科斌; 孟宪军
Original assignee: BEIJING POST-TELECOMMUNICATION COMMUNICATINO EQUIPMENT FACTORY
Current assignee: Beijing Shouxin Co., Ltd.
Priority date: 2000-04-21
Filing date: 2000-04-21
Publication date: 2002-01-02
Anticipated expiration: 2010-04-21

Abstract

The utility model discloses an ultra thin mobile phone, which includes a shell, an antenna, a display screen, a keyboard and a battery. The mobile phone is characterized in that the keyboard and the battery in the backside are made into an integrative assembly structure which is arranged at the underside of the front shell. The battery can also be embedded in the phone body at the back of the keyboard, thus making the thickness of the phone identical from top to bottom and the phone obviously thinner. This mobile phone has a new and compact structure, and can make the thickness of the mobile phone with the same configuration become thinner obviously, thus reducing the volume, lowering the transportation and packaging fees, making the sales price lower, being convenient for the users to carry and use and satisfying the people need for miniaturization, uniqueness and fashion of products.

Description

Ultra-thin shape mobile phone

The utility model relates to a kind of novel structure, easy-to-use ultra-thin shape mobile phone, belongs to the design feature technical field of telephone set.

The common mobile phone that uses (claims again: mobile phone) now, the shape of its body and structure are as shown in Figure 1, on the top of casing 1 is antenna 8, the first half of its front side is a LCDs (LCD) 2, the bottom of casing 1 is then often protruding backward, front side in the Lower Half of casing 1 is a keyboard 3, leaves the space in the place ahead of keyboard 3 usually; 4 on battery is installed in the Lower Half rear side of casing 1.Shown in Figure 2 is the side schematic view of the casing internal structure of mobile phone.Here 5 are mainboards of control circuit, most mobile phone also is provided with man-machine interface plate (MMI) 6 in the place ahead of mainboard 5, LCDs (LCD) 2 and keyboard 3 just are mounted in the front side of man-machine interface plate 6.Now, the mobile phone that has has been given up man-machine interface plate 6, directly LCDs (LCD) 2 and keyboard 3 is installed in the front side of control circuit mainboard 5, and still, its battery 4 remains the back downside that is installed in circuit main board 5, as shown in Figure 3.

Owing to will satisfy the needs of extended telephone conversation and standby, people want to make the capacity of battery of mobile phone 4 to do greatly as much as possible, again because the length and the width of battery of mobile phone 4 all will be subjected to the length of hand set machine shell and the restriction of width, and the length and width size of mobile phone is also developing towards more and more littler direction, and the capacity that increase battery just can only increase its thickness.So the thickness H battery of present battery 4 is generally thicker.Like this, the latter half of thickness H of the body battery of the mobile phone of battery 4 has been installed on the basis of the thickness H of its original casing casing, has been given prominence to one more again, high again many, make mobile phone seem that very benzene weighs (as shown in Figure 1).When holding thick and heavy like this mobile phone and make a phone call and go out to carry, feel very inconvenient with hand.Along with the quickening of people's live and work rhythm, people are expecting to have a kind of volume lightly, especially its thickness is that the mobile phone of ultra-thin shape comes out, make mobile phone carry and use convenient, comply with one's wishes.

The purpose of this utility model provides a kind of ultra-thin shape mobile phone, the novel structure compactness of this mobile phone, its battery can be made one with keyboard, be installed in the front downside of mobile phone casing, also can be inlaid in the body of keyboard rear side, make the thickness of whole mobile phone unanimous between the higher and lower levels, and obvious attenuate, to satisfy the demand of people to product miniaturization, noveltyization and fashion-orientation.

The purpose of this utility model is achieved in that it includes: casing, display screen, keyboard and battery, it is characterized in that: this keyboard and the battery that is positioned at its rear side are made incorporate assembly structure, are installed in the front downside of casing.

Above-mentioned keyboard and the battery assembly structure that is positioned at its rear side, after it was installed on the casing bottom, the gross thickness of its casing should not exceed the casing thickness at the display screen place on casing top.

Above-mentioned keyboard and the battery assembly structure that is positioned at its rear side, the keyboard of its front can be made multiple pattern with different shaping panel and different colours, has made it the sense of novelty, uniqueness, fashion, changes for the user and selects for use.

Above-mentioned battery can be made independent devices and be inlaid in the body groove of keyboard rear side of mobile phone, makes the complete machine casing thickness of mobile phone be self-consistentency.

Above-mentioned keyboard is an individual devices, can make radial type or inserted between itself and the casing.

Above-mentioned battery structure is applicable to Ni-MH battery, lithium battery and other various batteries.

Maximum characteristics of the present utility model are that change has been done in the installation site of the battery of mobile phone, no longer battery is installed in the casing rear side of mobile phone, but battery and keyboard are made incorporate assembly structure, be placed on the preceding side lower part of casing, perhaps battery is made individual devices, be embedded in the casing groove of keyboard rear side; Thereby make being fully used toward the space that is recessed into of original casing downside of mobile phone, the complete machine thickness that makes mobile phone is attenuate obviously.Like this, both can make the identical mobile phone thickness of configuration attenuate and its volume is reduced significantly, reduce the expense of transportation and packing, the selling price of mobile phone can further be reduced, the carrying and using of convenient especially mobile phone user again, the penetration and promotion that can be mobile phone is made contributions.

In recent years, because the development in science and technology of electrochemical industry and making a breakthrough makes the manufacturing technology of battery also obtain remarkable progress, manufacturing capacity battery of mobile phone big and thin thickness has not had unsurmountable technical difficulty.Another characteristics of the present utility model are to utilize electrochemical techniques that battery of mobile phone and keyboard are made incorporate assembly structure, except the lower space that makes the mobile phone front side is fully used, become outside the ultrathin mobile phone, the keyboard of assembly structure front can also be made multiple the have panel of difformity moulding and the pattern of different colours, for follow the fashion, modish, unique user selects install to change to use, be equivalent to change the color shell of mobile phone, to satisfy people's multiple demand, also help the sale of the utility model mobile phone and apply.

Specify structure of the present utility model, characteristics and effect below in conjunction with accompanying drawing.

Fig. 1 is the side schematic view of the body shape and structure of the present mobile phone that uses.

Fig. 2 is the schematic diagram of the internal body side structure of mobile phone shown in Figure 1.

Fig. 3 is the schematic diagram of the another kind of side structure of internal body of mobile phone shown in Figure 1.

Fig. 4, Fig. 5 are the composition structure of the utility model mobile phone and the schematic diagram of side thereof.

Fig. 6 is the schematic diagram of the internal body side structure of mobile phone shown in Figure 4.

Fig. 7 is the schematic diagram of the another kind of side structure of internal body of mobile phone shown in Figure 4.

Fig. 8 is the composition structural representation of another embodiment of the present utility model.

Referring to Fig. 4, of the present utility model a kind of embodiment shown in Figure 5, the utility model is a kind of battery 10 of mobile phone of novel structure, it includes: casing 1, display screen 2, keyboard 3, battery 4 and antenna 8, it is characterized in that battery 4 is not the rear side that is placed in casing according to routine, but make incorporate assembly structure with being positioned at its front side keyboard 3, be installed in the front downside of casing 1.Obtained utilization with regard to the space that makes original keyboard 3 the place aheads like this, and, because battery is no longer installed in the casing back, make the complete machine thickness of the casing 1 of this mobile phone be about, self-consistentency (referring to Fig. 5), thereby the obvious attenuate of the thickness that makes this mobile phone becomes extra-thin mobile phone.

Referring to Fig. 6 and the utility model internal body side structure shown in Figure 7 and another kind of side structure schematic diagram.Both common ground are that keyboard 2 and battery 3 are formed incorporate structure, all be in conjunction with the preceding side lower part that is installed in casing 1, its difference is: in Fig. 6, LCDs 2 and incorporate keyboard 2 and battery 3 are mounted on the man-machine interface plate 6 in control circuit mainboard 5 the place aheads; And in Fig. 7,3 on LCDs 2 and incorporate keyboard 2 and battery are directly installed on the control circuit mainboard 5.

The body side of Fig. 5, Fig. 6 and mobile phone shown in Figure 7 and the schematic diagram of internal structure all show, above-mentioned keyboard 3 and the assembly structure that is positioned at the battery 4 of its rear side, after it is installed on casing 1 bottom, the thickness that its display screen 2 that highly should not exceed casing 1 top is given prominence to is to guarantee the attenuate effect of complete machine thickness.

In the utility model, the keyboard 3 that is positioned at above-mentioned assembly structure front can be made multiple the have panel of different shaping shape and the pattern of different colours, make it to increase the sense of novelty, uniqueness, beautiful, fashion, constantly select to change use for pursuing modish, fashionable user, be equivalent to change the color shell of mobile phone, so, also can promote sale of the present utility model and be applicable.

Referring to Fig. 8, the composition structure of another kind of embodiment of the present utility model is that wherein battery 4 can be made independent devices, is inlaid in the groove of keyboard 3 rear sides of mobile phone, makes the complete machine casing thickness of mobile phone be self-consistentency.At this moment, above-mentioned keyboard 3 is an individual devices, can make radial type or inserted between itself and the casing 1,

Need to prove that battery 4 of the present utility model both can be the Ni-MH battery and the lithium battery of present extensive use, also can be other various novel batteries of developing from now on.

Claims

1, a kind of ultra-thin shape mobile phone, include: casing, antenna, display screen, keyboard and battery is characterized in that: this keyboard is made incorporate assembly structure with the battery that is positioned at its rear side, is installed in the front downside of casing.

2, ultra-thin shape mobile phone as claimed in claim 1, it is characterized in that: above-mentioned keyboard and the battery assembly structure that is positioned at its rear side, after it was installed on the casing bottom, the gross thickness of its casing should not exceed the casing thickness at the display screen place on casing top.

3, ultra-thin shape mobile phone as claimed in claim 1 is characterized in that: above-mentioned keyboard and the battery assembly structure that is positioned at its rear side, the keyboard of its front can be made multiple moulding panel.

4, ultra-thin shape mobile phone as claimed in claim 1 is characterized in that: above-mentioned battery can be made independent devices and be inlaid in the body groove of keyboard rear side of mobile phone, makes the complete machine casing thickness of mobile phone be self-consistentency.

5, as claim 1 or 4 described ultra-thin shape mobile phones, it is characterized in that: above-mentioned keyboard is an individual devices, can make radial type or inserted between itself and the casing.

6, ultra-thin shape mobile phone as claimed in claim 1, it is characterized in that: above-mentioned battery structure is applicable to Ni-MH battery, lithium battery.