CN105321471A - OLED (Organic Light Emitting Diode) display light guide board - Google Patents
OLED (Organic Light Emitting Diode) display light guide board Download PDFInfo
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- CN105321471A CN105321471A CN201510871561.3A CN201510871561A CN105321471A CN 105321471 A CN105321471 A CN 105321471A CN 201510871561 A CN201510871561 A CN 201510871561A CN 105321471 A CN105321471 A CN 105321471A
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Abstract
The invention relates to an OLED (Organic Light Emitting Diode) display light guide board. The OLED display light guide board comprises a control circuit board and a panel body, wherein the control circuit board is combined with an OLED display unit, a key unit and a control unit; the OLED display unit and the key unit are electrically connected with the control unit; the panel body is combined with the control circuit board; and a display through hole space for storing the OLED display unit and a key through hole space for storing the key unit are formed on the panel body respectively. The OLED display light guide board has the advantages that the OLED display light guide board has the characteristics of uniform illumination, high brightness, programmable performance and the like and can realize multi-mode display of character information; and on the basis of meeting user requirements, the vision comfort can be greatly improved.
Description
Technical field
The present invention relates to light guide plate field, particularly relate to a kind of OLED and show light guide plate.
Background technology
At present, the character on the guide-lighting control panel used in military secret passenger cabin mainly adopts laser ablation, disclosed in Chinese invention patent application CN104624453A " a kind of surface spraying method for metal guide photocontrol panel ".Be not difficult to find out, the word system work in-process on control panel is formed, and display mode is comparatively single, if need change word content, then needs again to spray paint laser, difficulty in process and the cycle longer.And now use light guide plate mainly with LED as lighting source, because LED is pointolite, also there is the not good problem of brightness uniformity in light guide plate illumination.
Summary of the invention
The object of the invention is to solve the problem that in prior art, brightness of illumination is inconsistent, provide a kind of novel OLED to show light guide plate.
To achieve these goals, technical scheme of the present invention is achieved in that a kind of OLED shows light guide plate, includes,
Control circuit board, it is combined with OLED display unit, push-button unit and control module, and wherein, described OLED display unit and described key control unit are all electrically connected mutually with described control module; And,
Panel body, it combines with described control circuit board, described panel body is formed and supplies described OLED display unit and the accommodating display through hole space of described push-button unit and button through hole space respectively.
Show the preferred version of light guide plate as a kind of OLED, described OLED display unit, includes,
OLED display module, it corresponds to described display through hole space, the character information that described OLED display module is corresponding according to the instruction display of described control module;
Display module holder, it is incorporated on described control circuit board, and described display module holder is in order to fixing described OLED display module;
Electric connector, it to be incorporated on described control circuit board and to be in described OLED display module side, and described electric connector is in order to be electrically connected described OLED display module and described control module; And,
Display module guard member, it is in order to protect described OLED display module, described display module guard member has protection plate body and filling part, wherein, described protection plate body has relative first surface and second surface, the first surface of described protection plate body combines with the back side of described panel body, the second surface of described protection plate body is covered in described OLED display module completely, described filling part begins to protrude setting from the first surface of described protection plate body, described filling part is placed in described display through hole space and described filling part is mutually concordant with the front of described panel body.
The preferred version of light guide plate is shown, the material system aerial organic glass of described display module guard member as a kind of OLED.
Show the preferred version of light guide plate as a kind of OLED, the first surface of described protection plate body is bonding with the mode that the back side of described panel body combines, further, and described bonding material system silica gel.
Show the preferred version of light guide plate as a kind of OLED, described display module holder is all bonding in the combination of described control circuit board and described display module holder with the fixed form of described OLED display module.
The preferred version of light guide plate is shown as a kind of OLED; the elastic double-faced glue of described display module holder system; further; the thickness system 1 ~ 2mm of described display module holder; described display module guard member is close to mutually with described OLED display module, makes described display module holder produce the compress variation of 0.2 ~ 0.4mm.
Show the preferred version of light guide plate as a kind of OLED, described push-button unit includes character selection key, character confirms button and module polling button.
Show the preferred version of light guide plate as a kind of OLED, described control module forms primarily of voltage regulator module, MCU circuit module and OLED drives module; Wherein, described MCU circuit module is electrically connected mutually with described push-button unit and described OLED display module respectively, according to the push button signalling of described push-button unit, the instruction of correspondence and data are transferred to described OLED display module by described MCU circuit module, realize Presentation Function with this.
Compared with prior art, advantage of the present invention at least comprises following: possess the features such as maintaining uniform illumination, brightness is high, able to programme, can realize the multi-mode display of character information, on the basis of meeting consumers' demand, greatly can improve visual comfort.
Accompanying drawing explanation
Fig. 1 is the textural association schematic diagram of one embodiment of the invention.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of one embodiment of the invention.
Fig. 3 is the structural representation of OLED display unit in one embodiment of the invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is elaborated.
See Fig. 1 to 3, shown in figure is that a kind of OLED shows light guide plate, and its structure forms primarily of panel body 1 and control circuit board 2.
Described panel body 1 combines with described control circuit board 2.In the present embodiment, being spirally connected in conjunction with system between described panel body 1 and described control panel body 1.Specifically, described control circuit board 2 is provided with perforation, and the back side of described panel body 1 is provided with and bores a hole corresponding threaded hole, penetrate described perforation and described threaded hole by screw 4 successively from the back side of described control circuit board 2, make described panel body 1 fix composition surface with described control circuit board 2.Described panel body 1 is formed and supplies OLED display unit 21 and the accommodating display through hole space 11 of push-button unit 22 and button through hole space 12 respectively.Described display through hole space 11 and described button through hole space 12 be the through back side to described panel body 1 from the front of described panel body 1 all.
Described control circuit board 2 is combined with OLED display unit 21, push-button unit 22 and control module 23.
Described OLED display unit 21 has OLED display module 211, display module holder 214, electric connector 212 and display module guard member 213.The setting position of described OLED display module 211 corresponds to described display through hole space 11, makes operating personnel can be observed the content of display in described OLED display module 211 without barrier by described display through hole space 11.The character information that described OLED display module 211 is corresponding according to the instruction display of described control module 23, that is, only need the instruction adjusting described control module 23, i.e. the character information of OLED display module 211 display described in adjustable.
Described display module holder 214 to be incorporated on described control circuit board 2 described display module holder 214 in order to fixing described OLED display module 211.In the present embodiment, described display module holder 214 is all bonding in the combination of described control circuit board 2 and described display module holder 214 with the fixed form of described OLED display module 211.Described display module holder 214 is elastic double-faced glue, further, and the thickness system 1 ~ 2mm of described display module holder 214.
Described electric connector 212 to be incorporated on described control circuit board 2 and to be in described OLED display module 211 side.Described electric connector 212 is in order to be electrically connected described OLED display module 211 and described control module 23.
The material system aerial organic glass of described display module guard member 213, in order to protect described OLED display module 211.Described display module guard member 213 has protection plate body 2132 and filling part 2131.Wherein, described protection plate body 2132 has relative first surface and second surface.The first surface of described protection plate body 2132 combines with the back side of described panel body 1, in the present embodiment, in conjunction with mode be bonding, further, described bonding material system silica gel.The second surface of described protection plate body 2132 is covered in described OLED display module 2117 completely and is close to mutually, makes described display module holder 214 produce the compress variation of 0.2 ~ 0.4mm.Described filling part 2131 begins to protrude from the first surface of described protection plate body 2132 and arranges, and described filling part 2131 is placed in described display through hole space 11 and described filling part 2131 is mutually concordant with the front of described panel body 1.
Described push-button unit 22 includes character selection key 221, character confirms button 223 and module polling button 222, but is not limited thereto, and according to concrete production, use needs, can increase or delete partial function button.
Described control module 23 forms primarily of voltage regulator module, MCU circuit module and OLED drives module.Wherein, described MCU circuit module is electrically connected with described push-button unit 22 and described OLED display module 211 phase respectively, according to the push button signalling of described push-button unit 22, the instruction of correspondence and data are transferred to described OLED display module 211 by described MCU circuit module, realize Presentation Function with this.Be not difficult to find out, by simply controlled man-machine interactive operation, the combination in any of character information in each OLED display module 211 can be realized, make light guide plate can be in different " interface " and show state, thus realize the multi-mode display of character information content in light guide plate and control.
Below only have expressed embodiments of the present invention, it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. OLED shows a light guide plate, it is characterized in that, includes,
Control circuit board, it is combined with OLED display unit, push-button unit and control module, and wherein, described OLED display unit and described key control unit are all electrically connected mutually with described control module; And,
Panel body, it combines with described control circuit board, described panel body is formed and supplies described OLED display unit and the accommodating display through hole space of described push-button unit and button through hole space respectively.
2. a kind of OLED according to claim 1 shows light guide plate, and it is characterized in that, described OLED display unit, includes,
OLED display module, it corresponds to described display through hole space, the character information that described OLED display module is corresponding according to the instruction display of described control module;
Display module holder, it is incorporated on described control circuit board, and described display module holder is in order to fixing described OLED display module;
Electric connector, it to be incorporated on described control circuit board and to be in described OLED display module side, and described electric connector is in order to be electrically connected described OLED display module and described control module; And,
Display module guard member, it is in order to protect described OLED display module, described display module guard member has protection plate body and filling part, wherein, described protection plate body has relative first surface and second surface, the first surface of described protection plate body combines with the back side of described panel body, the second surface of described protection plate body is covered in described OLED display module completely, described filling part begins to protrude setting from the first surface of described protection plate body, described filling part is placed in described display through hole space and described filling part is mutually concordant with the front of described panel body.
3. a kind of OLED according to claim 2 shows light guide plate, it is characterized in that, the material system aerial organic glass of described display module guard member.
4. a kind of OLED according to claim 2 shows light guide plate, and it is characterized in that, the first surface of described protection plate body is bonding with the mode that the back side of described panel body combines, further, and described bonding material system silica gel.
5. a kind of OLED according to claim 2 shows light guide plate, it is characterized in that, described display module holder is all bonding in the combination of described control circuit board and described display module holder with the fixed form of described OLED display module.
6. a kind of OLED according to claim 5 shows light guide plate; it is characterized in that; the elastic double-faced glue of described display module holder system; further; the thickness system 1 ~ 2mm of described display module holder; described display module guard member is close to mutually with described OLED display module, makes described display module holder produce the compress variation of 0.2 ~ 0.4mm.
7. a kind of OLED according to claim 1 shows light guide plate, it is characterized in that, described push-button unit includes character selection key, character confirms button and module polling button.
8. a kind of OLED according to claim 2 shows light guide plate, and it is characterized in that, described control module forms primarily of voltage regulator module, MCU circuit module and OLED drives module; Wherein, described MCU circuit module is electrically connected mutually with described push-button unit and described OLED display module respectively, according to the push button signalling of described push-button unit, the instruction of correspondence and data are transferred to described OLED display module by described MCU circuit module, realize Presentation Function with this.
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| CN201510871561.3A CN105321471A (en) | 2015-12-02 | 2015-12-02 | OLED (Organic Light Emitting Diode) display light guide board |
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| CN201510871561.3A CN105321471A (en) | 2015-12-02 | 2015-12-02 | OLED (Organic Light Emitting Diode) display light guide board |
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| CN106710476A (en) * | 2016-12-09 | 2017-05-24 | 上海航空电器有限公司 | Aviation light guide plate structure based on 3D printing technology and manufacturing method |
| CN106855184A (en) * | 2016-12-09 | 2017-06-16 | 上海航空电器有限公司 | A kind of aircraft light guide plate with OLED as light source |
| CN110475428A (en) * | 2019-08-15 | 2019-11-19 | 深圳市华宇精琢科技有限公司 | A kind of display screen transmits pcb board without cable power supply and signal |
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Application publication date: 20160210 |