CN101694593B - Portable electronic device - Google Patents

Abstract

The invention relates to a portable electronic device, comprising a main body and an external device. The external device is provided with a fixed tenon which is provided with an end part and a column part, wherein the outer diameter of the end part is greater than that of the column part. The main body comprises a housing and an inner plate, wherein the housing is provided with a fixed trough, a spacer and a support piece, wherein the fixed trough corresponds to the fixed tenon; the spacer is arranged between the fixed trough and the inner plate, and can movably move from a first position to a second position, when the spacer is located at the first position, the fixed trough is supported and pressed; and the support piece is arranged between the inner plate and the spacer to provide the supportiveness for the spacer so that the support piece can move between the first position and the second position when pressed by the external force.

Description

Portable electron device

Technical field

The present invention relates to a kind of portable electron device, particularly relevant for a kind of portable electron device with external device.

Background technology

Along with the development of technology, people are also more and more comprehensive to the functional requirement of intelligent 3C Product.Except simple communication and information were transmitted, functions such as, p.m.entry thin like calendar, Email, communication and arrangement stroke also received consumers in general's welcome.In order to realize those functions, often need complicated input operation, and existing keyboard only have numerical key and several function keys of 0-9 mostly; And along with portable electron device develops to weak point, little, light, thin direction; The screen of portable electron device is increasing, and the space that keyboard occupied is more and more littler, and the interval between each button is accordingly more and more littler thus; When carrying out complicated literal input, bring great puzzlement and inconvenience to the user.

Therefore, some portable electron devices are made the peripheral hardware accessory with non-essential assembly such as entity keyboard, hand-written Trackpad etc., let the user can look the actual conditions decision whether those accessories are installed.

Yet existing this series products because need on electronics, produce the fixed sturcture that can supply the assembling of peripheral hardware accessory, often forms various holes on the original paper surface; Influenced the outward appearance of product greatly, simultaneously, those holes are because of outside being exposed to for a long time; Thereby a large amount of dusts of its inner accumulation influence the normal mounting of accessory; What is more, can damage some inner precise electronic devices of original paper, causes the unusual of various uses.

Summary of the invention

In view of this; The present invention will provide a kind of portable electron device, the required external device of installation that it can simple and fast, and after uninstalling this external device; The broken sky of its fixed position can be filled automatically, and then makes body part will keep the aesthetic feeling of integral body and preferable protective value.

According to the portable electronic equipment that the object of the invention provided, comprise body and external device, wherein: this external device has fixedly trip, this fixedly trip have end and trunk portion, wherein the external diameter of this end is greater than the external diameter of this trunk portion; This body tool shell and inner panel, wherein this shell has fixed card slot, corresponding said fixing trip; Pad is arranged between this fixed card slot and the inner panel, and this pad moves to the second place from primary importance movably, wherein when this pad is positioned at primary importance, compresses this fixed card slot; Support member is arranged between this inner panel and the pad, so that this pad holding power to be provided, when fixing trip passes fixed card slot and pushes pad, pad is moved between the primary importance and the second place.

According to the portable electronic equipment that the object of the invention provided, wherein: this support member is an elastic parts, and the one of which end is arranged on the pad, on other end setting and the inner panel;

According to the portable electronic equipment that the object of the invention provided; Wherein: this support member has first magnet and second magnet; Wherein this first magnet is arranged on the pad, and this second magnet is arranged on the inner panel, and this first magnet is identical with the polarity of this second magnet opposite face.

According to the portable electronic equipment that the object of the invention provided, wherein: this fixed card slot comprises: first cell body, and its internal diameter is more than or equal to the external diameter of said fixing trip end; Second cell body is communicated in first cell body, and its internal diameter is less than the external diameter of said fixing trip end and more than or equal to the external diameter of said fixing trip trunk portion

According to the portable electronic equipment that the object of the invention provided, wherein: the inner edge of this second cell body has a plurality of salient points, when this when fixedly trip is positioned at this second cell body, these a plurality of salient points fix fixedly trip.

According to the portable electronic equipment that the object of the invention provided, wherein: this pad has the shape that adapts with fixed card slot, when this pad is positioned at primary importance, fills and eliminate the holes that this fixed card slot produces, and makes this case surface smooth.

According to the portable electronic equipment that the object of the invention provided, wherein: this external device is an input media, comprises at least a in keyboard, the Trackpad.

The present invention is elaborated with embodiment below in conjunction with accompanying drawing.

Description of drawings

Figure 1A is depicted as the vertical view of external device of the present invention;

Figure 1B is depicted as the side view of external device of the present invention;

Shown in Figure 2 is electronics synoptic diagram of the present invention;

Shown in Figure 3 is the AA sectional view of fixed card slot first embodiment among Fig. 2;

The design sketch that is pressed for fixed card slot shown in Figure 3 shown in Figure 4;

Shown in Figure 5 is the scheme of installation of electronic installation of the present invention and external device;

Shown in Figure 6 is the fixedly synoptic diagram of electronic installation of the present invention and external device;

Fig. 7 A-7B is depicted as the sectional view of another embodiment of fixed card slot of the present invention;

Shown in Figure 8 is the synoptic diagram of the another embodiment of fixed card slot of the present invention.

Embodiment

The present invention will provide a kind of portable electron device; It can simple and fast the required external device of installation; And after uninstalling this external device; Through a kind of pad movable up and down is set, the holes that fixed card slot produced is filled and eliminated, and then make body part will keep the aesthetic feeling of integral body and preferable protective value.

Figure 1A-1B is depicted as the synoptic diagram ofexternal device 10 of the present invention.Shown in Figure 1A, have a plurality of fixedlytrips 110 on the external device 10.Thisexternal device 10 can be a kind of simple keypad that is used on the general mobile phone, also can be the full keyboard that uses on the intelligent Portable Communications Unit.In addition, some input media such as handwriting pad, touch-screens etc. with touch controllable function also can be external devices of the present invention.

Shown in Figure 1B, this fixedlytrip 110 haveend 111 andtrunk portion 112,trunk portion 112 1 ends areend 111; The other end then is fixed on the plane ofexternal device 10, and is preferable, andtrunk portion 112 is vertical with the plane; Wherein, thisend 111 has the external diameter bigger than trunk portion.Usually those fixedly trip 110 the vacant district withexternal device 10 is set, the back of illustrating like embodiment of the present invention, but not as limit.Should be noted in the discussion above that fixedly trip in the present invention is a cylindrical structure, but the cylinder of other shape such as square column, triangular prism or some erose cylinders all will be the technical characterictics that institute of the present invention desire discloses.

Shown in Figure 2 is the synoptic diagram ofelectronics 20 of the present invention.Electronic installation as shown in Figure 2, shown in the present can be various portable electron devices such as mobile phone, individual numerical control assistant (PDA), palm PC, handheld device, palm video signal machine.On thiselectronics 20, be provided with 4fixed card slots 210, corresponding to thefixing trip 110 of above-mentioned external device.This fixed card slot comprisesfirst cell body 211 andsecond cell body 212; In one embodiment; Thisfirst cell body 211 is communicated withsecond cell body 212; And the internal diameter of thisfirst cell body 211 is more than or equal to the external diameter of saidfixing trip end 111, and the internal diameter of thissecond cell body 212 less than this fixedlytrip end 111 external diameter and more than or equal to this fixing external diameter of trip trunk portion 112.Therefore, this fixedly trip can insert afterfirst cell body 211, utilize itscylinder 112 along second cell body, 212 directions slide and make itsend 111 fix withsecond cell body 212 in, and then realize fixing effect.Generally; Those fixed card slots are arranged at the vacant district ofbody 20; Back shown in the present invention; But not as limit, yet present embodiment does with 4fixed card slots 210 that explanation knows that this art can be adjusted the quantity of fixed card slot and fixing trip or by the adjustment of mechanism size in addition, though only have one group of fixed card slot and fixedly trip still attainable cost invent illustrated purpose.

Shown in Figure 3 is the AA sectional view offixed card slot 210 first embodiments among Fig. 2.As shown in Figure 3, this electronic installation further compriseshousing 201 and one deckinner panel 202, and wherein thisfixed card slot 210 is opened on this housing 201.Betweenpad 22 settings and thisfixed card slot 210 and the inner panel 202.In one embodiment, the support member of two magnets as pad is set between thispad 22 and thisinner panel 202, whereinfirst magnet 231 is arranged on thepad 22;Second magnet 232 is arranged on theinner panel 202; And the one side that thisfirst magnet 231 and thissecond magnet 232 are relative has identical polarity, thereby has repulsive force between thisfirst magnet 231 andsecond magnet 232; Makepad 22 be supported on primary importance, keep roof pressure with fixed card slot 210.Further; Because thispad 22 has the shape that matches with thisfixed card slot 210; Make it can fill the broken sky that whole fixed card slot forms, therefore under the situation that external device is not installed,electronics 20 has complete outward appearance and can not influenced by holes.

Shown in Figure 4ly be the synoptic diagram of fixed card slot shown in Figure 3 after being pressed.As shown in Figure 4, fixedly theend 111 secured in alignment draw-in grooves of trip andpad 22 formed are pushed, and move it the second place, thereby expose whole cell body, slide in cell body throughtrunk portion 112 then, and making fixedly, trip can be fastened in the fixed card slot.Simultaneously,, bigger repulsive force can be provided, makepad 22 act on fixedly trip, further strengthen fixing between external device and the body becausefirst magnet 231 andsecond magnet 232 have nearer distance.

Fig. 5 and Fig. 6 are the installation of external device of thepresent invention 10 andelectronics 20 and fixing synoptic diagram.As shown in the figure, push after the fixedly trip of external device being aimed at the draw-in groove of body, displacement one segment distance backward then, this external device just can firmly and efficiently be installed on the electronic installation.And remove this external device, only need implement aforesaid operations conversely and get final product.

Fig. 7 A-7B is the synoptic diagram of the another kind of embodiment of fixed card slot of the present invention.As shown in the figure, wherein replace utilizing its elastic-restoring force support pad between the two support member settings andpad 32 andinner panel 31 of magnet, because other structure and principle are identical with aforesaid embodiment, so repeat no more as pad withelastic parts 33.

Fig. 8 is the synoptic diagram of another embodiment of fixed card slot of the present invention.As shown in Figure 8,fixed card slot 410 hasfirst cell body 411 andsecond cell body 412, and different with aforementioned embodiments is: the inner edge slot place at itssecond cell body 412 has set up two screens salient points 413.When fixedly trip 110 slides tosecond cell body 413; The power that clamps together of thosesalient points 413 need firmly force one's way through the barrier; And when trip skids off second cell body; Also need apply a bigger power,, make on the location and this electronics that external device can be more firm so salient point has increased by second cell body and the fixing fixed effect between the trip in fact.

By the detailed description of above preferable embodiment, hope can be known description characteristic of the present invention and spirit more, and is not to come claim scope of the present invention is limited with the above-mentioned preferable embodiment that is disclosed.On the contrary, its objective is that hope can contain in the scope of claim of being arranged in of various changes and tool equality institute of the present invention desire application.

Claims (6)

1. a portable electron device comprises body and external device, it is characterized in that:

This external device has fixedly trip;

This body tool shell and inner panel, wherein this shell has fixed card slot, corresponding said fixing trip;

Pad is arranged between this fixed card slot and the inner panel, and this pad moves to the second place from primary importance movably, wherein when this pad is positioned at primary importance, suppresses this fixed card slot;

Support member is arranged between this inner panel and the pad, so that this pad holding power to be provided, this fixedly trip can pass this fixed card slot and push this pad and make this pad move to the second place from primary importance;

Wherein, this pad has the shape that adapts with fixed card slot, when this pad is positioned at primary importance, fills and eliminate the holes that this fixed card slot produces, and makes this case surface smooth.

2. electronic installation as claimed in claim 1 is characterized in that: this support member is an elastic parts, and the one of which end is arranged on the pad, and the other end is arranged on the inner panel.

3. electronic installation as claimed in claim 1; It is characterized in that: this support member has first magnet and second magnet; Wherein this first magnet is arranged on the pad, and this second magnet is arranged on the inner panel, and this first magnet is identical with the polarity of this second magnet opposite face.

4. electronic installation as claimed in claim 1 is characterized in that: this fixedly trip have end and trunk portion, wherein the external diameter of this end is greater than the external diameter of this trunk portion, this fixed card slot has:

First cell body, its internal diameter is more than or equal to the external diameter of said fixing trip end;

Second cell body is communicated in first cell body, and its internal diameter is less than the external diameter of said fixing trip end and more than or equal to the external diameter of said fixing trip trunk portion.

5. electronic installation as claimed in claim 4 is characterized in that: the inner edge of this second cell body has a plurality of salient points, when this when fixedly trip is positioned at this second cell body, these a plurality of salient points fix fixedly trip.

6. electronic installation as claimed in claim 1 is characterized in that: this external device is an input media, comprises at least a in keyboard, the Trackpad.

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