CN2872472Y

CN2872472Y - Electronic information processor

Info

Publication number: CN2872472Y
Application number: CN 200620002558
Authority: CN
Inventors: 赵舜培
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-03
Filing date: 2006-01-03
Publication date: 2007-02-21
Anticipated expiration: 2016-01-03

Abstract

This utility model relates to the electronic product technology field, in particular to an information processor of counter, electronic dictionary and palmtop computer. The utility model includes an electronic information processor main body and a cover body fitting the main body; wherein, the main body is provided with a display screen and main keys, and the cover body is provided with auxiliary keys corresponding to at least part of the main keys on the main body. In this utility model, auxiliary keys corresponding to the main keys on the electronic information processor main body are arranged on the cover body, when the main body is covered with the cover body, the auxiliary keys on the cover body are over against the corresponding main keys on the main body, and the marks on the auxiliary keys are among the function marks of the main keys, therefore, one functions of use on the main keys is transferred to the auxiliary keys, and the users can drive the main keys by operating the auxiliary keys, as a result, the operating speed of users can be greatly increased and the input errors can be reduced.

Description

Electronic information processor

Technical field:

The utility model relates to technical field of electronic products, refers in particular to electronic information processors such as a kind of counter, electronic dictionary, palm PC.

Background technology:

Counter is our common a kind of electronic information processor, and it mainly is to help people to calculate some mathematical operations fast.By the button that is provided with on the counter, the information that input will be calculated draws the result of computing at last.Continuous development along with science and technology, the function of counter from strength to strength, button of various functions is also more and more on it, but because the finite volume of counter, if and too many button be set not only make trouble, operation, also very inconvenient when using is so the person of setting has adopted the mode of " key is dual-purpose ".Promptly a button can be represented the different meanings, and for example a digital keys " 1 " is also represented sine function " sin " simultaneously, as long as just can realize the function switching of this digital keys by a switching key.This situation is used more extensive in the electronic information processor appearance back that electronic dictionary, instant translator, palm PC etc. have literal input, processing.

Be accompanied by the further enhancing of the function of electronic information processor, the use that is nowhere near of the number of keys of original calculator-type and function, but the front we also mentioned, be worthless if solve problem by the quantity that increases button simply.So series products generally adopts the mode of " key is dual-purpose ".For the ease of people's identification, it shows one of them Function Identification at keytop, as exponent arithmetic " X ^y", show another Function Identification in the side of this button, as character input " A ".The user just can discern, learn that this button has " X like this ^y" and " A " two kinds of functions.But this just brings another problem, and a button has multiple function, seems too complicated during use.For example, we only use the character function of button when input characters, as " A ", do not use its function performance, as " X ^y".But because two Function Identifications of each button are all mixed in together, it is clear to be difficult to quick identification during use, needs one by one carefully identification, so not only greatly reduces operating speed, and input error instruction easily.

Summary of the invention:

The purpose of this utility model is intended to overcome the deficiency of present product, provides a kind of function with " key is dual-purpose " button to separate, so that the electronic information processor of user's operation.

The technical scheme that the utility model adopted is: comprise an electronic information processor main body and can cooperate the lid that is covered on the main body, main body is provided with display screen and main button, and lid is provided with corresponding from button with main body top master's button at least.

Offer the form corresponding on the described lid with display screen.

Be nested the connection between described lid and the main body.

Perhaps, hinged between described lid and the main body.

The utility model is provided with corresponding to electronic information processor main body master button button on lid, when cover cap is located on the main body, on it from button over against main body on corresponding main button, and the sign from button is one of them Function Identification the main button, so, a kind of functions of use on the main button is being separated from button, and the user just can drive main button by operation from button.Because the Function Identification from button is single, so just lacked many interference in use, can improve user's operating speed greatly, and reduce wrong input.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the front view of the utility model embodiment one main body;

Fig. 2 is the front view of the utility model embodiment one lid;

Fig. 3 is the user mode figure of the utility model embodiment one;

Fig. 4 is another user mode figure of the utility model embodiment one;

Fig. 5 is the front view of the utility model embodiment two.

Embodiment:

The following stated only is a specific embodiment of the utility model, does not therefore limit protection domain of the present utility model.

The utility model is applicable on the electronic information processors such as counter, electronic dictionary, palm PC.See Fig. 1～4, this is embodiment one of the present utility model, and it comprises: an electronic information processor main body 1 and can cooperate the lid 2 that is covered on the main body 1, main body 1 is provided with display screen 11 and main button 12.In the present embodiment, main button 12 is divided into three zones, is positioned at the first area button 121 of the top, the second area button 122 in the middle of being positioned at and be positioned at the 3rd zone key 123 of below.Wherein first area button 121 only has a kind of function, and the button in second area button 122 and the 3rd zone key 123 all has two kinds of functions, and it need carry out function by switching key and switch.For example, second area button 122 mainly is as letter input button, but each button also has a function calculation or other calculation functions simultaneously; The 3rd zone key 123 mainly is as numeral input button, but its each button yet has other function, as functional operation or operating function.Lid 2 is provided with main body 1 top master's button 12 corresponding from button 21.In conjunction with present embodiment, corresponding from button 21 on lid 2 with first area button 121 and second area button 122 the main button 12, promptly when being covered on lid 2 on the main body 1, on the lid 2 from button 21 just with main button 12 first area button 121 and second area button 122 overlapping, so just can be by from button 21 operation first area button 121 and second area buttons 122.

Offer the form 22 corresponding on the described lid 2 with display screen 11, form 22 can be the same big or small with display screen 11, also can be only can display window 22 the part, this be because, the display screen of present electronic information processor also is divided into several zones, the input of each regional corresponding difference in functionality button usually.For example in the present embodiment, during second area button 122, its corresponding information that shows will appear at the top of screen in using main button 12.Like this when the utility model utilize on the lid 2 from button 21 operation the time, it only needs also to show that the top of display screen 11 is just enough.

The concrete principle of using of the utility model is: will adopt two kinds of functions of " key is dual-purpose " main button to separate, so that people discern use.See Fig. 1～4, we are that example specifies with first button in the second area button 122 in the main body 1.In this embodiment, this button has two functions, and the first is at " the X of keytop explicit identification ^y" operational symbol, another is the side character display " A " in this button.Just can learn that by the sign user this button has " X ^y" and " A " two kinds of functions.In goodbye present embodiment in the lid 2 first button in the corresponding second area button 122 from button, only identified " A " character on it, it represents that this button only has character " A " input function.Other corresponding buttons are similar in main body 1 and the lid 2, are one of main marking keys contents the main body 1 from what button identified on the lid 2 promptly.Like this when the user need use a certain simple function of main button 12, for example the user only needs to use the character input function in the second area button 122, at this moment just lid 2 can be covered on main body 1, owing to only be character mark on the lid 2 from the shown expression of button, as " A ", promptly the Function Identification from the button 21 is single, so just lacked many interference in use, can improve user's operating speed greatly, and reduce wrong input.Certainly, before covering lid 2, must press the function switching key in the main body 1, second area button 122 is under the character input function state.Perhaps also can adopt automatic switching function, a switching key promptly is set on main body, when no matter under which kind of state, press this button, the button 122 of second area just is under the character functional status, and when lid 2 lids were located on the main body 1, this button was just triggered by lid 2 simultaneously, so just guarantee the user when using lid 2, second area button 122 has converted the character input state to.

Be nested the connection between above-mentioned lid 2 and the main body 1, when needing to use lid 2, with its front cover on main body 1.But when not needing to use lid 2, it can be nested in the main body back side, as shown in Figure 4.

Certainly, also can adopt hinged connected mode between lid 2 and the main body 1, this mode is used very general, gives unnecessary details no longer in detail here.

In sum, the utility model is provided with corresponding to the main button of electronic information processor main body 1 12 button 21 on lid 2, when lid 2 is covered on the main body 1, corresponding main button 12 on 1 on it from button 21 over against main body, and the sign from button 21 is main button 12 one of them Function Identification, so, a kind of functions of use on the main button 12 is being separated from button 21, and the user just can drive main button 12 by operation from button 21.Because the Function Identification from button 21 is single, so just lacked many interference in use, can improve user's operating speed greatly, and reduce wrong input.

Claims

1, electronic information processor, comprise an electronic information processor main body (1) and cooperate the lid (2) that is covered on the main body (1), main body (1) is provided with display screen (11) and main button (12), it is characterized in that: lid (2) is provided with corresponding from button (21) with main body (1) top master's button (12) at least.

2, electronic information processor according to claim 1 is characterized in that: offer the form (22) corresponding with display screen (11) on the described lid (2).

3, electronic information processor according to claim 1 and 2 is characterized in that: be nested the connection between described lid (2) and the main body (1).

4, electronic information processor according to claim 1 and 2 is characterized in that: be hinged between described lid (2) and the main body (1).