CN203084481U

CN203084481U - Adjustable OLED screen key switch structure

Info

Publication number: CN203084481U
Application number: CN 201320065465
Authority: CN
Inventors: 黄健华; 黄荣生
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-04
Filing date: 2013-02-04
Publication date: 2013-07-24
Anticipated expiration: 2023-02-04

Abstract

The utility model discloses an adjustable OLED screen key switch structure. The structure comprises a switch panel. The switch panel is provided with a plurality of key switches used to control electrical equipment and a plurality of OLED display screens used to display a pattern and/or a character of the electrical equipment controlled by the key switches. A circuit board located on a bottom layer of the switch panel is provided with a single chip microcomputer which is used to adjust a key switch function and the pattern and/or the character displayed by the OLED display screens. The key switches and the OLED display screens carry out circuit connection with the single chip microcomputer respectively. According to the utility model, each key switch is not limited to control one or a few kinds of the electrical equipment and simultaneously display content replacing of the OLED display screens can be realized. The OLED display is visual and beautiful. When the structure is applied in a hotel room, the display character can be adjusted into the character of different national languages so that a usage demand of clients which come from different countries and use different languages is satisfied.

Description

A kind of adjustable OLED screen key switching structure

Technical field

The utility model relates to a kind of key switching structure, and especially a kind of adjustable OLED screen key switching structure belongs to electronic technology field.

Background technology

Switch is to be used for the element of make-and-break contact, and the opening and closing of control apparatus equipment are along with the continuous development of hotel, house intelligence control system, also more and more higher for the requirement of the switchgear of one of control terminal of electric equipment.But two kinds of offices are arranged usually on the market at present: mechanical switch and intelligent switch, most of mechanical switch that adopts is characterized in by the to-and-fro movement of panel in the fixed position, drives the folding of interior metal sheet, thereby makes connecting and disconnecting of the circuit; And fraction adopts intelligent switch, its button adopts backlight design usually, engrave the literal of corresponding electric equipment on the surface of button, each button can only correspondingly be controlled a certain or certain several electric equipment, as changing, need rewiring, and easy-maintaining not during fault, in addition, some intelligent switch is the plane formula touch-screen, use the feel that does not have key stroke, person in middle and old age user uses uncomfortable.

Therefore, on market, need a kind of intelligent switch to satisfy the constantly demand of development of hotel, house intelligence control system urgently.

The utility model content

The purpose of this utility model is in order to solve the defective of above-mentioned prior art, a kind of a kind of adjustable OLED screen key switching structure simple in structure, easy to use to be provided.

The purpose of this utility model can reach by taking following technical scheme:

A kind of adjustable OLED screen key switching structure, comprise switch panel, it is characterized in that: described switch panel is provided with a plurality of keyswitch and a plurality of OLED display screens that are used for display button switch institute control apparatus equipment pattern and/or literal that are used for control apparatus equipment, the circuit board that is positioned at the switch panel bottom is provided with the single-chip microcomputer that is used to adjust keyswitch function and OLED display screen display pattern and/or literal, and described keyswitch carries out circuit with single-chip microcomputer respectively with the OLED display screen and is connected.

As a kind of preferred version, described keyswitch and OLED display screen all have 6, and described keyswitch is corresponding one by one with the OLED display screen.

As a kind of preferred version, described each keyswitch is arranged on OLED display screen corresponding with it outside.

As a kind of preferred version, described OLED display screen projection is installed on the switch panel.

As a kind of preferred version, described single-chip microcomputer is the STC11L08XE chip, its

40,41,42,43,44 with 1 respectively with 6 corresponding connections of keyswitch, its

24,25,30,31,32 links to each other with the pin 5 of 6 OLED display screens respectively with 33; The

2,3,4 of described each OLED display screen links to each other with 34 with STC11L08XE pin of chip 37,36,35 respectively with 6.

The utility model has following beneficial effect with respect to prior art:

The keyswitch function of key switching structure of the present utility model can be adjusted single-chip microcomputer by the PC in the network, can realize the switching of different electric equipments when needed by the number of times of the switch that pushes button, the pattern and/or the literal of while OLED display screen display button switch institute control apparatus equipment, each keyswitch is not limited to be controlled a certain or certain several electric equipment, also can realize the displaying contents replacing of OLED display screen simultaneously, so that it is Guaranteed to be applied to different hotels or home furnishings intelligent, and adopt OLED to seem more directly perceived and attractive in appearance, when being applied to hotel room, the literal of its demonstration can be adjusted to the literal of country variant language, satisfies from country variant, the client's of different language user demand.

Description of drawings

Fig. 1 is a switch panel surface structure synoptic diagram of the present utility model.

Fig. 2 is a structural principle block diagram of the present utility model.

Fig. 3 is the circuit theory diagrams that single-chip microcomputer of the present utility model links to each other with keyswitch.

Fig. 4 is OLED display screen circuit theory diagrams of the present utility model.

Embodiment

Embodiment 1:

As depicted in figs. 1 and 2, the key switching structure of present embodiment comprises switch panel 1, described switch panel 1 is provided with 6

keyswitches

2 and 6 OLED display screens 3, described keyswitch 2 is corresponding one by one with OLED display screen 3, and described each keyswitch 2 is arranged on OLED display screen corresponding with it 3 outsides; The circuit board that is positioned at switch panel 1 bottom is provided with single-chip microcomputer 4, and this single-chip microcomputer 4 is used to adjust keyswitch 2 functions and OLED display screen 3 display patterns and/or literal; Described keyswitch 2 carries out circuit with single-chip microcomputer 4 respectively with OLED display screen 3 and is connected, and described single-chip microcomputer 4 is connected with PC by network.

The key switching structure principle of work of present embodiment is as follows:

1) in the time need function being set to one of them keyswitch 2 on the switch panel 1, the program that will adjust keyswitch 2 by PC loads in the single-chip microcomputer 4;

2) according to the embedded program of single-chip microcomputer 4, make keyswitch 2 can switch different electric equipments, and make OLED display screen 3 can show the pattern and/or the literal of corresponding electric equipment;

3) adopt above-mentioned steps to carry out to other keyswitches 2 that function need be set;

When 4) using, the switch 2 that pushes button, the electric equipment that will control of access automatically, OLED display screen 3 shows the pattern and/or the literal of electric equipments, by OLED display screen 3 is operated (as acoustic control, touch etc.), can realize the open and close of electric equipment; Click keyswitch 2 again and can switch to other electric equipment, the displaying contents of OLED display screen 3 is also changed simultaneously.

When above-mentioned key switching structure is applied in the hotel room, can discern information such as client identity authentication, nationality earlier, adjust according to these information, make on the OLED display screen 3 in room and demonstrate the spoken and written languages that this client is familiar with, make things convenient for the client to operate

As shown in Figure 3 and Figure 4, be the key switching structure circuit theory diagrams of present embodiment, described single-chip microcomputer is the STC11L08XE chip, its

40,41,42,43,44 with 1 respectively with 6 corresponding connections of keyswitch S1 ~ S6, its

24,25,30,31,32 links to each other with the pin 5 of 6 OLED display screen JP1 ~ JP6 respectively with 33; The

The above; it only is the utility model preferred embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in scope disclosed in the utility model; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all belonged to protection domain of the present utility model.

Claims

1. an adjustable OLED shields key switching structure, comprise switch panel (1), it is characterized in that: described switch panel (1) is provided with a plurality of keyswitch (2) and a plurality of OLED display screens (3) that are used for display button switch (2) institute's control apparatus equipment pattern and/or literal that are used for control apparatus equipment, the circuit board that is positioned at switch panel (1) bottom is provided with the single-chip microcomputer (4) that is used to adjust keyswitch (2) function and OLED display screen (3) display pattern and/or literal, and described keyswitch (2) carries out circuit with single-chip microcomputer (4) respectively with OLED display screen (3) and is connected.

2. a kind of adjustable OLED screen key switching structure according to claim 1, it is characterized in that: described keyswitch (2) and OLED display screen (3) all have 6, and described keyswitch (2) is corresponding one by one with OLED display screen (3).

3. a kind of adjustable OLED screen key switching structure according to claim 2, it is characterized in that: described each keyswitch (2) is arranged on OLED display screen corresponding with it (3) outside.

4. a kind of adjustable OLED screen key switching structure according to claim 2, it is characterized in that: described OLED display screen (3) projection is installed on the switch panel (1).

5. a kind of adjustable OLED screen key switching structure according to claim 2, it is characterized in that: described single-chip microcomputer (4) is the STC11L08XE chip, its pin 40,41,42,43,44 with 1 respectively with corresponding connection of 6 keyswitches (2), its pin 24,25,30,31,32 links to each other with the pin 5 of 6 OLED display screens (3) respectively with 33; The pin 2,3,4 of described each OLED display screen (3) links to each other with 34 with STC11L08XE pin of chip 37,36,35 respectively with 6.