CN2574121Y

CN2574121Y - Portable electronic device

Info

Publication number: CN2574121Y
Application number: CN 02249206
Authority: CN
Inventors: 张书礼
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Shenzhen Futaihong Precision Industry Co Ltd
Priority date: 2002-09-17
Filing date: 2002-09-17
Publication date: 2003-09-17
Anticipated expiration: 2012-09-17

Abstract

The utility model relates to a portable electronic device, which comprises a main body and a cover body, wherein the main body is provided with a display screen and an accommodation space, the cover body is provided with a front faceplate and a rear faceplate, the front faceplate is provided with a plurality of keys, the rear faceplate is provided with a touch screen, and the cover body is arranged on the main body in a sliding and rotary mode. The portable electronic device has two operation modes, the front faceplate of the cover body is exposed to the surface of the main body, and the information is input through the keys in the first operation mode; the touch screen is exposed to the surface of the main body, and the information is input through the touch screen in the second operation mode; the change-over between the two operation modes is realized through the slide and the rotation of the cover body.

Description

Portable electron device

[technical field]

The utility model is about a kind of portable electron device, refers to have the portable electron device of touch-screen and button especially.

[background technology]

Present most of portable electron device has only a kind of input pattern, mobile phone particularly, can only be by keying input information, as U.S.'s design patent the 436th, the mobile phone that discloses for No. 582, the user can only be by keying input information and feature operation, the numeral and the letter that indicate on the button immobilize, the user need contrast the letter, the numeral that indicate on the button and operates during input information, this kind input pattern input speed is slow, makes mistakes easily, and brings puzzlement to the user, particularly when the input contain much information the time, these problems are outstanding especially.

[utility model content]

The purpose of this utility model is to provide a kind of portable electron device that has button input pattern and touch-screen input pattern concurrently.

For achieving the above object, portable electron device of the present utility model comprises a body and a lid.Wherein body is provided with a display screen and a receiving space.This lid has front panel and rear panel, and front panel is provided with several buttons, and rear panel has a touch-screen, and lid slidably and rotationally is installed on the body.This portable electron device has two kinds of operator schemes, under first kind of operator scheme, the front panel of lid is exposed to body surface, pass through keying input information, under second kind of operator scheme, touch-screen is exposed to body surface, by information input from touch screen, by the slip of lid and the switching between two kinds of operator schemes of rotation realization.

Compare with prior art, because portable electron device of the present utility model has two kinds of operator schemes, and easy switching between two kinds of operator schemes, it is simple in structure, compact, and is easy to use, and input information speed is fast.

[description of drawings]

Fig. 1 is the three-dimensional exploded view of the portable electron device of present embodiment.

Fig. 2 is the local enlarged diagram of Fig. 1 area I I.

Fig. 3 is the local enlarged diagram of Fig. 1 area I II.

Fig. 4 is the three-dimensional assembly diagram of the portable electron device of present embodiment.

Fig. 5 is the portable electron device one mode of operation synoptic diagram of present embodiment.

Fig. 6 is another mode of operation synoptic diagram of portable electron device of present embodiment.

Fig. 7 is the sectional view of Fig. 4 along the V-V line.

Fig. 8 is the sectional view of Fig. 6 along the VI-VI line.

[embodiment]

See also Fig. 1, the portable electron device that present embodiment discloses is to be a mobile phone 1, and it is made of a body 2 and a lid 5, and body 2 has a housing 3.Be provided with a receiver 33 and a display screen 35 on the top of housing 3, be respectively applied for received signal and display message, and below display screen 35, be provided with several function keys 34, be used to control mobile phone open and close and other function.One receiving space 30 is arranged on the bottom of housing 3, and it has a left side wall 301, right side wall 302 and roof 305.Be respectively equipped with

axis hole

38,39 in the bottom of aforementioned left side wall 301 and right side wall 302, establish screw thread in the

axis hole

38,39, and be provided with an Elastic buckle 37 on left side wall 301 tops.

Please consult Fig. 6 simultaneously, lid 5 has a front panel 51 and a rear panel 53, and its both sides are provided with a pair of chute 55,56.Wherein front panel 51 is provided with several buttons 511 and a microphone 57, and button 511 is made up of function key and digital alphabet key, can carry out function control and numeral, text input.Rear panel 53 has a touch-screen 531 and another microphone 58, operates on touch-screen 531 by finger or stylus and carries out information input and function selecting.Be respectively equipped with metallic conductor 554,555 (seeing also Fig. 2 and Fig. 3) in two ends 550,551 of chute 55, the control circuit that is used in the lid 5 is electrically connected with the mobile phone main circuit.

Be assembling mobile phone 1, present embodiment selects for use pair of

bolts

7,8 as retention mechanism, lid 5 is slidably reached be installed in turningly on the body 2.Wherein bolt 7 comprises head 71, threaded portion 73 and cap portion 75, bolt 8 comprises insulation head 81, conductive part 82, threaded portion 83 and cap portion 85, wherein the external diameter of threaded

portion

73,83 and length respectively with the internal diameter and the hole depth correspondent equal of aforementioned threads axis hole 38,39.During assembling, push lid 5 in the receiving space 30 from the bottom to top fully, make its front panel 51 be exposed to the surface of housing 3, buckle 37 supports in the upper end of chute 56, so that lid 5 is retained in the receiving space 30, with

bolt

7,8 are screwed into threaded hole 38 respectively, in 39, the head 71 of bolt 7 extends and supports in the lower end of chute 56 from the left side wall 301 of receiving space 30, the insulation head 81 of bolt 8 and conductive part 82 extend from right side wall 302 and support in second end 551 of chute 55, threaded

portion

73,83 with

axis hole

38,39 cooperatively interact and with

bolt

7,8 is fastening, cap portion 75,85 are pressed on the outer surface of housing 3, thereby lid 5 is retained on the body 2, lid 5 can rotate around the head 71 of bolt 7 and the insulation head 81 of bolt 8, and can be along the two side 301 of receiving space 30,302 slide.Mobile phone 1 after the assembling sees also Fig. 4, and this moment, mobile phone 1 was in first kind of operator scheme, the user by lid 5 button 511 input informations and carry out function control, receive and send voice signal, display screen 35 display message by receiver 33 and microphone 57.

For ease of user's lid 5 that slides downwards, in the present embodiment, on the roof 305 of receiving space 30, offer a finger-hole 306, user's finger can hold within it so that the application of force.

When the user need switch to second kind of operator scheme by first kind of operator scheme with mobile phone 1, promote lid 5 earlier downwards, in this way the

chute

55,56 of lid 5 by its both sides in receiving space 30 to lower slider and stretch out, the head 71 of bolt 7 relative lid 5 in the chute 56 of lid 5 upwards slides and is held in the chute 56, the insulation head 81 of bolt 8 relative lid 5 in chute 55 upwards slides and is held in the chute 55 simultaneously, so lid 5 is being unlikely to break away from receiving space 30 in the sliding process downwards.When lid 5 slides into bottom, see also Fig. 5, the head 71 of bolt 7 and the insulation head 81 of bolt 8 are housed in chute 56 respectively, 55 end, at this moment, hand is held upwards upset of lid 5, lid 5 is around

bolt

7,8 rotate, front panel 51 is housed in the receiving space 30, and rear panel 53 is exposed to the surface of housing 3, sees also Fig. 6, at this moment, mobile phone 1 is in second kind of operator scheme, the user by lid 5 touch-screen 531 input informations and carry out function selecting, receive and send voice signal by receiver 33 and microphone 58, display screen 35 display message, the function key 34 that is positioned at display screen 35 belows can be carried out mobile phone and be opened, close and other feature operation.Touch-screen 531 can be designed so that to write or finger touch with stylus.

See also Fig. 7 and Fig. 8, the housing 3 of mobile phone 1 has a cavity 32 and is installed in mobile phone main circuit board 65 in the cavity 32, be provided with control circuit board 9 in the lid 5, control circuit board 9 is by button circuit board 92, touch screen circuitry plate 96 and be clipped in button circuit board 92 and the insulation course 94 of 96 of touch screen circuitry plates constitutes, with insulation course 94 contacted upper and lower interfaces be the conductive layer 922,962 of aforementioned two circuit boards 92,96.Aforementioned metal conductor 554,555 is installed in respectively on the

circuit board

96,92, and metallic conductor 554,555 is electrically connected with the end of conductive layer 962,922 respectively.The conductive part 82 of bolt 8 is electrically connected with main circuit board 65 by a lead 66, when metallic conductor 554,555 is electrically connected with the conductive part 82 of bolt 8 respectively, respectively touch screen circuitry plate 96 and button circuit board 92 are electrically connected with main circuit board 65, thus difference conducting button 511 and touch-screen 531.

(see figure 7) when mobile phone 1 is in first kind of operator scheme, metallic conductor 555 is electrically connected with conductive layer 922, therefore button circuit board 92 conducts with main circuit board 65, conductive layer 962 is in off-state with the conductive part 82 of bolt 8, so 65 electricity of touch screen circuitry plate 96 and main circuit board disconnect; (see figure 8) when mobile phone 1 is in second kind of operator scheme, metallic conductor 554 is electrically connected with conductive layer 962, therefore touch screen circuitry plate 96 conducts with main circuit board 65, conductive layer 922 is in off-state with the conductive part 82 of bolt 8, so 65 electricity of button circuit board 92 and main circuit board disconnect.Therefore under first kind of operator scheme, button 511 is opened and touch-screen 531 is closed, and under second kind of operator scheme, touch-screen 531 is opened and button 511 is closed.

Above-mentioned

bolt

7,8 can be designed to other retention mechanisms such as screw, buckle to reach same or analogous fixing function.Aforementioned buckle 37 can be several, can be installed in any appropriate location on the sidewall 301,302 of receiving space 30 and the roof 306.And above-mentioned functions key 34 can be installed in the arbitrary appropriate position of housing 3, on sidewall, perhaps is installed on the rear panel 53 of lid 5.

Be appreciated that above-mentioned

chute

55,56 can be arranged in the receiving space 30, and retention mechanism is arranged on the lid 5, the machinery by 55,56 of retention mechanism and chutes cooperates and lid 5 is slidably reached and is installed on rotationally on the receiving space 30; Perhaps touch-screen 531 is installed in the bottom surface (figure do not show) of receiving space 30, thereby can carries out information input and function control by touch-screen 531 when lid 5 exposes touch-screen 531 during to lower slider; Moreover touch-screen 531 is arranged on the rear surface of body 2, lid 5 is designed to a fixing lid and being installed on the front surface of body 2 of housing 3, and button 511 and microphone 57 only are set on the lid 5, two kinds of operator schemes of mobile phone 1 are carried out on the front and rear surfaces of body 2 respectively.

Claims

1. portable electron device, comprise that a body and slidably and rotationally is installed on the lid on the body, this body is provided with a display screen and a receiving space, it is characterized in that: this lid is slidably and turningly to be installed on the body, and this lid has front panel and rear panel, its front panel is provided with several buttons, rear panel is provided with a touch-screen, this portable electron device has two kinds of operator schemes, the front panel of first kind of operator scheme lower cover is exposed to body surface, pass through keying input information, under second kind of operator scheme, touch-screen is exposed to body surface, by information input from touch screen, by the slip of lid and the switching between two kinds of operator schemes of rotation realization.

2. portable electron device as claimed in claim 1, it is characterized in that: this portable electron device further comprises a retention mechanism, the sidewall of this receiving space is provided with a pair of axis hole, the two sides of this lid are provided with chute, and this retention mechanism correspondence is installed in this axis hole and offsets with the chute of described lid.

3. portable electron device as claimed in claim 2 is characterized in that: the inwall of this receiving space is provided with snap device, and snap device supports on lid and lid is retained on the precalculated position.

4. portable electron device as claimed in claim 3 is characterized in that: this front and back panel further comprises a microphone respectively, and this body is provided with receiver and several function keys.

5. portable electron device as claimed in claim 4 is characterized in that: be provided with a control circuit board in this lid, this control circuit board comprises button circuit board, touch screen circuitry plate and the insulation course between the two.

6. portable electron device as claimed in claim 5 is characterized in that: this chute has two terminals, is respectively equipped with metallic conductor in the terminal, and these metallic conductors electrically contact with button circuit board and touch screen circuitry plate respectively.

7. portable electron device as claimed in claim 6 is characterized in that: be provided with a main circuit board in this body, aforementioned retention mechanism has a conductive part and is electrically connected with metallic conductor and main circuit board.

8. portable electron device as claimed in claim 7 is characterized in that: this retention mechanism is a bolt, and this axis hole is a threaded hole.

9. portable electron device as claimed in claim 8 is characterized in that: this retention mechanism is a buckle.

10. portable electron device as claimed in claim 1 is characterized in that: these receiving space both sides are provided with chute, and this lid is provided with a retention mechanism and cooperates with aforementioned chute machinery, and lid slidably and rotationally is installed on the receiving space.