CN2638345Y - Flip cover device for wrist-wearing handset - Google Patents

Abstract

A double-cover device of a wrist wearing mobile phone is applied to the wireless mobile communication field in which the double-cover of the wrist wearing mobile phone is arranged on the casing provided with a key board and a mike. The double-cover is provided with a display screen and a headphone belt in which the bottom is provided with a headphone. The display screen, the circuit of headphone, the core, the key board and the circuit of the mike are electrically connected. The utility model is characterized in that an included angle of 35-55 degrees is arranged between the center line of the hinge axis which connects the double-cover with the casing, and the machine belt center line. When the cell-phone is worn on the wrist of human, the double-cover is opened and the headphone upturns to an angle along the double-cover, which makes the headphone to extend from the wrist position of the operator to the position held by the finger, thus a distance suitable from the ear to the mouth is arranged between the mike and the headphone. The utility model also has a key board and a display screen of the same size as the present cell-phone which is parallel with the sight of the operator and is suitable for the user to dial or receive a call.

Description

A kind of flip cover assembly of wrist-wearing mobile phone

Technical field

The utility model relates to a kind of radio communication instrument, particularly relates to a kind of flip cover assembly of wrist-wearing mobile phone.

Background technology

At present, it is Wrist wearable type that the developing direction of mobile phone will inevitably be moved towards watch style, and the wrist-watch as then substitutes pocket-watch.But hindering mobile phone has not been the microminiaturization of integrated circuit, electronic devices and components to the technology barrier of Wrist wearable type development, but the operability of its keyboard and receiver are to the distance that must have to be equivalent to people's ear to face between the microphone.Utility model " watch style mobile phone " (patent No. ZL002372185) discloses a kind of keyboard and has been located at mobile phone on the watchband, it utilizes the length of watchband to enlarge the scope of keyboard, make it to be convenient to use the finger manipulation button, it is located at microphone the end of watchband simultaneously, utilize the length of watchband to prolong distance between receiver and the microphone, two problems of watch style mobile phone operability have been solved, but, the weak point that this patent exists is, the operator dials and when receiving calls, must take off mobile phone from wrist, so its use is very inconvenient.And its keyboard must be made flexible, has increased its technical difficulty and has reduced its useful life.

Technology contents

The purpose of this utility model provides a kind of flip cover assembly of wrist-wearing mobile phone, when it can make mobile phone be worn on people's the wrist, still can dial easily and use and receive calls.

The purpose of this utility model is to realize like this, the casing of mobile phone is provided with keyboard and microphone, renovate and be located on the casing, be connected with casing by hinge, renovate and be provided with display screen and receiver band, the end of receiver band is provided with receiver, the machine band is connected with casing, machine band and receiver band can and be provided with jockey around song and can be worn over mobile phone on people's the wrist, display screen, the circuit of receiver and the movement that is located in the casing, keyboard, the circuit of microphone etc. becomes to be electrically connected, it is characterized in that, connect renovate and the center line of the center line of the hinge axis of casing and machine band between be provided with one 35-55 ° angle a, when renovating closure, renovate and cover coincidence with it on keyboard, the receiver band then overlaps around Qu Zaiji band periphery and is connected to each other together with the machine band, mobile phone is easy to carry as wrist-watch.When mobile phone is worn on operator's wrist, open renovating, because the relation of angle a, the receiver band is with renovating the angle of overturning, receiver then extends to its finger position from the position of operator's wrist, just in time can be by its fingerhold, and receiver is to a suitable distance has just been arranged between the microphone, and keyboard is just in time parallel with operator's sight line with display screen, just can dial easily and receive calls.

According to the above, the utility model has solved space and the receiver problem to distance between the microphone that is provided with of keyboard, the display screen of wrist-wearing mobile phone, mobile phone is easy to carry as wrist-watch, and needn't takes off from wrist when using, just can dial easily and receive calls.

Fig. 1 is that the flip cover assembly embodiment of a kind of wrist-wearing mobile phone of the utility model renovates the open mode structural representation.

Fig. 2 be a kind of wrist-wearing mobile phone of the utility model flip cover assembly embodiment renovate the closure state structural representation.

Embodiment

The utility model is described in further detail in conjunction with the accompanying drawings more below:

Fig. 1, in 2, casing 6 is provided with keyboard 8, microphone 10, renovating 11 is located on the casing 6, be connected with casing 6 by the hinge axis on the hinge 45, renovate 11 and be provided with display screen 3 and receiver band 2, the end of receiver band 2 is provided with receiver 1, machine band 9 is connected with casing 6, the QWERTY keyboard 8 of three row, four rows, 12 key matrixes is located at the front of casing 6, button 7 is located at other position of keyboard 8 and casing 6, receiver band 2 and machine band 9 have flexibility can be around bent and be provided with jockey and can be worn over mobile phone on people's the wrist, display screen 3, the circuit of receiver 1 and the movement that is located in the casing 6, button 8, the circuit of microphone 10 becomes to be electrically connected, it is characterized in that, connect be provided with between the center line of the center line renovate 11 hinge axis 5 that are connected with casing 6 and machine band 9 one 35～55 ° that suit especially is 45 ° angle a.When mobile phone is worn on operator's the wrist, open renovating 11, because the relation of angle a, 1 position from operator's wrist of receiver extends to the position of its finger, just in time can be by its fingerhold, receiver 1 is to the distance that has just had to be suitable for people's ear to face between the microphone 10, and keyboard 8 is also just in time parallel with operator's sight line with display screen 3, just can dial easily and receive calls.Cover on keyboard 8 when closed when renovating 11,2 on receiver band overlaps with machine band 9, with 9 periphery and be attached thereto together, makes things convenient for it to carry around Qu Zaiji.

Claims (1)

1, a kind of flip cover assembly of wrist-wearing mobile phone, the casing of mobile phone is provided with keyboard and microphone, renovate and be located on the casing, be connected with casing by hinge, renovate and be provided with display screen and receiver band, the end of receiver band is provided with receiver, the machine band is connected with casing, machine band and receiver band can and be provided with jockey around song and can be worn over mobile phone on people's the wrist, display screen, the circuit of receiver and the movement that is located in the casing, keyboard, the circuit of microphone etc. becomes to be electrically connected, it is characterized in that, connect renovate and the center line of the center line of the hinge axis of casing and machine band between be provided with one 35～55 ° angle a.

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