FR2878678A1 - Portable telephone deploying and folding device, has lower part for voice transmission and upper part for audio reception, where lower and upper parts simultaneously and symmetrically slide parallel to central part using lateral slides - Google Patents

Abstract

The device has a central part (3), a lower part (5) for voice transmission and an upper part (4) for audio reception. The lower part and the upper part simultaneously and symmetrically slide parallel to the central part using lateral slides, when a user folds or deploys a portable telephone (2). The central part has a mechanical device for allowing simultaneous and symmetric folding and deployment of the lower and upper parts. Independent claims are also included for the following: (A) a portable telephone having a deploying and folding device (B) a method for deploying a portable telephone.

Description

2878678 -1-

  The present invention relates to a Longitudinal double deployment system of a mobile phone casing on slides for better auditory reception and better voice output, by its concept and ergonomics.

  This device according to the invention allows a better adaptability to the listening and vocal systems in the sense or the earpiece and the ear and the micro emitter in front of the mouth, while having a small mobile phone.

  The system: it suffices to press the micro pushbutton on the right side of the housing to unlock the two parts of the screen and keyboard maintained by a small loqué these unfolds automatically because pressurized by two small springs. Establishing in the same time the communication The closure. a pressure on one of the two deployed parts, allows to close both, a small ergo holder automatically closes.the two parts of the sliding housing on two side rails.coupant communication.

  According to the particular embodiment: This mechanical system may have other adaptations such as Electromechanical.or electronic the very basis of the system has no significant mechanical resistance, the effort being reduced by two depending on its concept.

  The accompanying drawings illustrate the invention: FIG. 1 represents the entire system in front view from the side in the closed and open position. on a rounded form.

  Figure 2 shows the whole system in side and end face view in a straight version in open and closed position.

  Figure 3 shows a front view and in section a mechanical version adaptable to the invention.

  The present invention relates to the dual deployment of mobile phones which comprises the latter of 3 distinct parts The central part with the slides on each side.

  And the upper parts representing the inking and the keyboard. Open it will fit the distance between the mouth and the ear.

  The length of the housing may vary depending on the internal electronics.

  In the embodiment according to Figure 1 it is more suited to the shape of the face.

  We can note in Figure 1 that once closed The whole remains homogeneous and easily manageable not exceeding 8 centimeters for this version.

  According to variant 2 the shape of the housing can change as well as the two upper parts according to the adaptation and electronic use.

  By way of nonlimiting example, the housing will have dimensions of the order of 6 centimeters to 9 centimeters for the length And 3 to 4.5 centimeters for the width for a height of 13 to 17 millimeters depending on the shape.

  The device according to the invention and particularly intended for mobile phones.

  2878678 -3 - In Figure 1 the parts 4 and 5 unfolded on part 3 are the centerpieces of the invention we will notice that once closed on part 2 we have the appearance of a conventional laptop The view 1 closed face and the view 6 open face demonstrates the basic principle.

  In Figure 3 in section we have the slide system in view 1 In view 2 in sections the return spring.

  In sectional view a blocking and opening system. Knowing that many other systems of this type can be adapted.

  In view 4 the telephone housing and in one of the two sliding parts.

  In Figure 2 we have the same principle as in Figure 1 Adapted on another form demonstrating that this invention, Little between used on different version of mobile phone.

  I would like to specify that multiple mechanical adaptation can be used according to the specific needs of the phone.

  Changing nothing to the invention and the basic principle that is opening the housing in 3 parts.

Claims (9)

  1. Device for the deployment and folding of a mobile phone during use improving the user voice transmission and auditory reception and the folding of said mobile phone for soo, storage out of use characterized in that it comprises a central part, a lower part for the voice emission that can slide parallel to the central part by means of slides and an upper part for auditory reception that can slide parallel to the central part by means of slides.   2. Device according to claim 1 characterized in that the lower part for the voice emission and the upper part for the auditory reception slide simultaneously and symmetrically with respect to the central portion when the user bends or deploys his mobile phone and in that said slides are lateral.   3. Device according to claimI or claim 2 characterized in that said slides are lateral.   4. Device according to one of the preceding claims characterized in that said central portion comprises any mechanical or electromechanical device integrated with said central portion to allow the bending and the simultaneous and symmetrical deployment of the lower part for the voice emission and the upper part intended for auditory reception.   Mobile phone provided with a device according to one of the preceding claims.   6. A method of deploying a mobile phone having a central portion, a lower part for the voice emission and an upper part for the auditory reception characterized in that it consists in sliding the lower part for the Hearing emission parallel to the central part and sliding the upper part for the auditory reception parallel to the central part so as to improve the comfort of the user for the vocal emission and for the auditory reception during a telephone communication with said mobile phone.   7. Method according to claim 6 characterized in that the deployment is carried out along slides fixed or integrated in said central portion.   8. Method according to claim 6 or claim 7 characterized in that the deployment is carried out simultaneously and symmetrically 9. Mobile phone case method according to any preceding claim may contain any mobile phone systems, computer and digital photography and video.