CN206877622U - A kind of display panel - Google Patents

Abstract

The utility model discloses a kind of display panel, including display module and transparent cover plate/touch-screen for being arranged on the display module exiting surface, in addition to：Some first light emitting modules, some first light emitting modules arrange along around the display module；And second light emitting module, second light emitting module form an aperture in the periphery of some first light emitting modules；The transparent cover plate/touch-screen covers some first light emitting modules and the second light emitting module, and is provided with some Function Identifications on the position corresponding to some first light emitting modules.The outward appearance of the display panel is more rich and varied, and class is higher, disclosure satisfy that pursuit of the user to personalization.

Description

A kind of display panel

Technical field

It the utility model is related to Display Technique, more particularly to a kind of display panel.

Background technology

Existing display panel typically only has display module, and outward appearance is dull, and design is identical, and young user is set to personalization The requirement more and more higher of meter, it is therefore necessary to provide outward appearance more rich and varied display panel, with apply air-conditioning, refrigerator, In the equipment such as elevator, meet pursuit of the user to personalized designs.

Utility model content

In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of display panel.The display panel shows Show that there are some Function Identifications being lit around region, and make with aperture ring around viewing area and all Function Identifications Obtain that the outward appearance of the display panel is more rich and varied, and class is higher, disclosure satisfy that pursuit of the user to personalization.

Technical problem to be solved in the utility model is achieved by the following technical programs：

A kind of display panel, including display module and transparent cover plate/touch for being arranged on the display module exiting surface Screen, in addition to：Some first light emitting modules, some first light emitting modules arrange along around the display module；And Second light emitting module, second light emitting module form an aperture in the periphery of some first light emitting modules；It is described transparent Cover plate/touch-screen covers some first light emitting modules and the second light emitting module, and luminous corresponding to described some first Some Function Identifications are provided with the position of module.

Further, if the touch-screen includes the first touch area corresponding to the display module, corresponding to described Some second touch areas and the 3rd touch area corresponding to the aperture of dry first light emitting module.

Further, it is provided with void region in second light emitting module；The display module and some first lights Module is arranged in the void region of second light emitting module, or, the display module and some second light emitting modules are set To put on the front of second light emitting module, the void region is blocked by the display module, and the display module Some first circuit boards of display wiring board and some first light emitting modules pass through second light emitting module Void region cabling.

Further, the display module is OLED module or LCD module, and viewing area is rectangle or circle.

Further, some first light emitting modules are some first LEDs.

Further, first LED includes the first lamp bar and the first isolychn electrically connected with first lamp bar Road plate, first lamp bar include the first LED-baseplate and the first LED chip/the first being arranged in first LED-baseplate LED chip group, covered with the first light conversion film in the LED chip group of first LED chip/first；Or the first LED Lamp includes the first circuit board and the first LED being arranged on first circuit board.

Further, second light emitting module is backlight, the second LED or OLED lamps, and aperture is annular or frame shape.

Further, the backlight includes light guide plate and some photophores being arranged on the incidence surface of the light guide plate Part；Light shield layer, light extraction region of the light shield layer formed with the aperture are provided with above the light guide plate.

Further, the OLED lamps include the upper substrate and infrabasal plate that are oppositely arranged, the upper substrate and infrabasal plate it Between be provided with OLED light-emitting components.

Further, second LED includes the second lamp bar and the second isolychn electrically connected with second lamp bar Road plate, second lamp bar include the second LED-baseplate and some second LED chip/the being arranged in second LED-baseplate Two LED chip groups, covered with the second light conversion film in the LED chip group of some second LED chips/second；Or described Two LEDs include the second circuit board and some 2nd LED being arranged on second circuit board.

The utility model has the advantages that：The display panel is by controlling some first light emitting modules to send out Light, to light some Function Identifications on the transparent cover plate/touch-screen, and by making second light emitting module light, One aperture is formed with the periphery in all Function Identifications, the aperture is looped around viewing area and the periphery of all Function Identifications, can So that the outward appearance of the display panel is more rich and varied, class is higher, disclosure satisfy that pursuit of the user to personalization.

Brief description of the drawings

Fig. 1 is the front schematic view one of display panel provided by the utility model；

Fig. 2 is the front schematic view two of display panel provided by the utility model；

Fig. 3 is the front schematic view three of display panel provided by the utility model；

Fig. 4 is the front schematic view four of display panel provided by the utility model；

Fig. 5 is the display module, some first light emitting modules and the second luminous mould of display panel provided by the utility model The schematic diagram one of block；

Fig. 6 is the display module, some second light emitting modules and the second luminous mould of display panel provided by the utility model The schematic diagram two of block；

Fig. 7 is the schematic diagram one of the first LED provided by the utility model；

Fig. 8 is the exemplary plot two of the first LED provided by the utility model；

Fig. 9 is the D-D sectional views of the first LED shown in Fig. 8；

Figure 10 is the schematic diagram of backlight provided by the utility model；

Figure 11 is the A-A sectional views of the backlight shown in Figure 10；

Figure 12 provides the schematic diagram of OLED lamps for the utility model；

Figure 13 is the B-B sectional views of the OLED lamps shown in Figure 12；

Figure 14 is the schematic diagram one of the second LED provided by the utility model；

Figure 15 is the schematic diagram two of the second LED provided by the utility model；

Figure 16 is the C-C sectional views of the second LED shown in Figure 15；

Figure 17 is the schematic internal view one of display panel provided by the utility model；

Figure 18 is the schematic internal view two of display panel provided by the utility model.

Embodiment

The utility model is described in detail with reference to the accompanying drawings and examples.

As shown in figures 1 to 6, a kind of display panel, including display module 2 and be arranged on the exiting surface of display module 2 The touch-screen 4 of transparent cover plate 4/, in addition to：Some first light emitting modules 5, some first light emitting modules 5 are along the display mould The surrounding arrangement of viewing area 21 of block 2；And second light emitting module 3, second light emitting module 3 are luminous described some first An aperture 31 is formed around module 5；The touch-screen 4 of transparent cover plate 4/ covers some first light emitting modules 5 and second Light emitting module 3, and it is provided with some Function Identifications 41 on the position corresponding to some first light emitting modules 5.

The display panel is touched by controlling some first light emitting modules 5 luminous to light the transparent cover plate 4/ Some Function Identifications 41 on screen 4, and by making second light emitting module 3 luminous, with the outer of all Function Identifications 41 Enclose to form an aperture 31, the aperture 31 is looped around viewing area 21 and the periphery of all Function Identifications 41, can make the display surface The outward appearance of plate is more rich and varied, and class is higher, disclosure satisfy that pursuit of the user to personalization.Some first light emitting modules 5 and second light emitting module 3 can be monochromatic luminous or multicolor luminous.

The display module 2, some first light emitting modules 5 and second light emitting module 3 are individually controlled.

The Function Identification 41 includes WIFI marks, Bluetooth identification, increase volume and identified and compared with work(such as small volume marks The one or more in 41 can be identified, are produced on by modes such as silk-screen black out ink in the touch-screen 4 of transparent cover plate 4/ On surface.

The touch-screen 4 includes the first touch area corresponding to the display module 2, corresponding to some first hairs Some second touch areas and the 3rd touch area corresponding to the aperture 31 of optical module 5；User can pass through touch First touch area controls the display module 2, is opened by touching some second touch areas corresponding Function and the first light emitting module 5 corresponding to its Function Identification 41 is lighted, by touching the 3rd touch area to light State the second light emitting module 3 and form the aperture 31.

Void region 32 is provided with second light emitting module 3.

As shown in figure 5, the display module 2 and some first light emitting modules 5 are arranged on engraving for second light emitting module 3 In dummy section 32, the display module 2 of such a structure, the light emitting module 3 of some first light emitting modules 5 and second are respectively positioned on same Layer, is advantageous to lightening；Or as shown in fig. 6, the display module 2 and some first light emitting modules 5 are arranged on described second On the front of light emitting module 3, the void region 32 is blocked by the display module 2, and the display circuit of the display module 2 The vacancy section that first circuit board 51 of plate 22 and some first light emitting modules 5 passes through second light emitting module 3 The cabling of domain 32, the void region 32 on the second light emitting module 3 of such a structure is smaller, advantageously reduces the void region 32 Perforate difficulty.Certainly, all first light emitting modules 5 can also share same the first circuit board 51, still, different It is individually controlled between one light emitting module 5.

The display module 2 is self luminous OLED module or the LCD module with backlight, OLED module and LCD moulds Block is prior art, is not described here in detail.

As Figure 1-4, the display panel is shaped as circle, rectangle, regular polygon or irregular shape, the display The viewing area 21 of module 2 is rectangle or circle, and the aperture 31 is annular or frame shape.

Some first light emitting modules 5 are preferably some first LEDs, as shown in fig. 7, each first LED is wrapped Include the first circuit board 51 and the first LED 52 being arranged on first circuit board 51.

Or as shown in FIG. 8 and 9, each first LED includes the first circuit board 51 and is arranged on described first The first lamp bar 53 on circuit board 51, first lamp bar 53 include the first LED-baseplate 531, are arranged on the first LED The LED chip group 532 of the first LED chip 532/ first on substrate 531, it is covered in the LED core of the first LED chip 532/ first The first light conversion film 533 in piece group 532.First light conversion film 533 is covered in described by modes such as hot pressing or stickups In the LED chip group 532 of the one the second LED chips/first, first LED-baseplate 531 passes through the sides such as SMT welding or ACF hot pressing Formula is connected with first circuit board 51；There is some first solder joints, the first LED in first LED-baseplate 531 Between the LED chip group 532 of chip 532/ first and first circuit board 51 electricity is realized by some first solder joints Connection.The LED chip group 532 of first LED chip 532/ first and first light conversion film 533 are engaged and ultimately form institute Need the light of color.

Exemplified by ultimately forming white light, first LED chip 532 can use blue LED die, and first light turns Yellow fluorescent powder film or red green quantum dot film can be used by changing film 533；Or the first LED chip group 532 can use indigo plant The combination of color LED chip+red LED chips, first light conversion film 533 can use green fluorescence powder film or green quantum dot Film；Or the first LED chip group 532 is using the combination of red LED chips+green LED chip+blue LED die, institute State the first light conversion film 533 and use the normal transparent cover layer without light-converting material.The LED of first LED chip 532/ the oneth It is conceivable that other combinations of the light conversion film 533 of chipset 532 and first are that those skilled in the art easily derive connection, therefore no longer It is described in detail.

In general, there is a LED chip of 52/ first LED chips of the first LED 532/ first in each first LED Group 532 is just enough, but in use, can also have multiple LED chips 532/ of first LED 52/ first in each first LED First LED chip group 532, depending on demand.

Second light emitting module 3 is backlight, the second LED or OLED lamps.

If second light emitting module 3 is backlight, as shown in FIG. 10 and 11, the backlight includes the He of light guide plate 34 Some luminescent devices 33 being arranged on the incidence surface of the light guide plate 34, some luminescent devices 33 are in the light guide plate 34 Side on it is evenly distributed；The top of light guide plate 34 is provided with light shield layer 37, and the light shield layer 37 is formed with the aperture 31 Light extraction region 371, the light shield layer 37 be preferably anti-dazzling screen；An at least optics is provided with the exiting surface of the light guide plate 34 Film 35, and/or, it is provided with reflector plate 36 in the one side of the light guide plate 34 away from exiting surface.The light guide plate 34, light shield layer 37th, all optical films 35 and reflector plate 36 are equipped with void region 32.The lateral surface or medial surface of the light guide plate 34 As incidence surface, the luminescent device 33 is preferably LED.

The light that some luminescent devices 33 are sent passes through the light directing site or reflector plate on the back side of light guide plate 34 36 break up or reflect, then are uniformly projected from the exiting surface of the light guide plate 34 and form area source, and some light is again by the shading Layer 37 blocks, and the remaining light not being blocked projects from the light extraction region 371 of the light shield layer 37 and forms the aperture 31.

If second light emitting module 3 is OLED lamps, as shown in Figures 12 and 13, the OLED lamps include what is be oppositely arranged Upper substrate 38 and infrabasal plate 39, pass through the first fluid sealant 311 of inner side and outside between the upper substrate 38 and infrabasal plate 39 The sealing of second fluid sealant 312 is fixed, and OLED light-emitting components 313 are provided between the upper substrate 38 and infrabasal plate 39；At least institute State infrabasal plate 39 and OLED light-emitting components 313 offer void region 32, the upper substrate 38 can optionally open up void region 32, it can not also open up void region 32.

If second light emitting module 3 is the second LED, as shown in figure 14, it is luminous that second LED includes second Wiring board 314 and some 2nd LED 315 being arranged on second circuit board 314, second circuit board 314 offer void region 32, some 2nd LED 315 on second circuit board 314 uniform ring around described Display module 2 and some first light emitting modules 5.

Or as shown in figs, second LED is electric including the second lamp bar 316 and with second lamp bar 316 Second circuit board 314 of connection, second lamp bar 316 include the second LED-baseplate 3161 and are arranged on the 2nd LED The LED chip group 3162 of some second LED chips 3162/ second on substrate 3161, some second LED chips 3162/ By modes such as hot pressing or stickups covered with the second light conversion film 3163 in two LED chip groups 3162；Some second LED cores Connection line between the LED chip group 3162 of piece 3162/ second is arranged in second LED-baseplate 3161, the 2nd LED Substrate 3161 is connected by modes such as SMT welding or ACF hot pressing with second circuit board 314, second LED-baseplate There is some second solder joints, the LED chip group 3162 of the second LED chip 3162/ second and second isolychn on 3161 Between road plate 314 electrical connection is realized by some second solder joints；The LED chip of some second LED chips 3162/ second Group 3162 and second light conversion film 3163 are engaged the light for ultimately forming required color.

Exemplified by ultimately forming white light, second LED chip 3162 can use blue LED die, second light Conversion film 3163 can use yellow fluorescent powder film or red green quantum dot film；Or the second LED chip group 3162 can adopt With the combination of blue LED die+red LED chips, second light conversion film 3163 can use green fluorescence powder film or green amount Son point film；Or the second LED chip group 3162 is using the group of red LED chips+green LED chip+blue LED die Close, second light conversion film 3163 uses the normal transparent cover layer without light-converting material.Second LED chip 3162/ Other combinations of second LED chip group 3162 and the second light conversion film 3163 are that those skilled in the art easily derive association and obtained , therefore be no longer described in detail.

Second LED is not encapsulated using whole LEDs, but by the LED chip of the second LED chip 3162/ second Group 3162 is directly encapsulated into second LED-baseplate 3161, can not only be made thinner, and second LED-baseplate 3161 can use flexible material so that second LED is made into flexible lamp strip, can thus be pasted onto second LED In annular side, and part circuit is arranged in second LED-baseplate 3161 can reduce by second circuit board 314 wiring difficulty.

As shown in FIG. 17 and 18, the concrete structure of the display panel also includes glue frame 11 and is arranged on the bottom of glue frame 11 The backboard 12 in portion, the touch-screen 4 of transparent cover plate 4/ are arranged on the top of the glue frame 11；The display module 2, some first The light emitting module 3 of light emitting module 5 and second is arranged in the glue frame 11.

Wherein, as shown in figure 18, according to stacking between the light emitting module 3 of display module 2 and second in the display panel If mode is set, then the display module 2 can be pasted by frame or full laminating type is fixed on the touch-screen 4 of transparent cover plate 4/ On, some first light emitting modules 5 are arranged on second light emitting module 3.

The bottom and four sides of the display module 2 are also cased with shading shell 13, to block some Hes of first light emitting module 5 The light that second light emitting module 3 is sent, in order to avoid display effect is impacted.

Embodiment described above only expresses embodiment of the present utility model, and its description is more specific and detailed, but simultaneously Therefore the limitation to the utility model patent scope can not be interpreted as, as long as using equivalent substitution or the form of equivalent transformation institute The technical scheme of acquisition, it all should fall within the scope of protection of the utility model.

Claims (10)

1. a kind of display panel, including display module and transparent cover plate/touch-screen for being arranged on the display module exiting surface, It is characterized in that：Also include：Some first light emitting modules, some first light emitting modules are arranged along around the display module Row；And second light emitting module, second light emitting module form an aperture in the periphery of some first light emitting modules；Institute State transparent cover plate/touch-screen and cover some first light emitting modules and the second light emitting module, and corresponding to described some the Some Function Identifications are provided with the position of one light emitting module.

2. display panel according to claim 1, it is characterised in that：The touch-screen includes corresponding to the display module The first touch area, corresponding to some second touch areas of some first light emitting modules and corresponding to the aperture The 3rd touch area.

3. display panel according to claim 1, it is characterised in that：Vacancy section is provided with second light emitting module Domain；The display module and some first light emitting modules are arranged in the void region of second light emitting module, or, it is described Display module and some second light emitting modules are arranged on the front of second light emitting module, and the void region is by described aobvious Show that module is blocked, and the display wiring board of the display module and some first isolychns of some first light emitting modules The void region cabling that road plate passes through second light emitting module.

4. according to any described display panel in claim 1-3, it is characterised in that：The display module be OLED module or LCD module, viewing area are rectangle or circle.

5. according to any described display panel in claim 1-3, it is characterised in that：If some first light emitting modules are Dry first LED.

6. display panel according to claim 5, it is characterised in that：First LED include the first lamp bar and with institute The first circuit board of the first lamp bar electrical connection is stated, first lamp bar includes the first LED-baseplate and is arranged on described first The LED chip group of the first LED chip in LED-baseplate/first, covered with the LED chip group of first LED chip/first One light conversion film；Or first LED includes the first circuit board and is arranged on first circuit board First LED.

7. according to any described display panel in claim 1-3, it is characterised in that：Second light emitting module is backlight Lamp, the second LED or OLED lamps, aperture are annular or frame shape.

8. display panel according to claim 7, it is characterised in that：The backlight includes light guide plate and is arranged on described Some luminescent devices on the incidence surface of light guide plate；Light shield layer is provided with above the light guide plate, the light shield layer is formed State the light extraction region of aperture.

9. display panel according to claim 7, it is characterised in that：The OLED lamps include the upper substrate that is oppositely arranged and Infrabasal plate, OLED light-emitting components are provided between the upper substrate and infrabasal plate.

10. display panel according to claim 7, it is characterised in that：Second LED include the second lamp bar and with institute The second circuit board of the second lamp bar electrical connection is stated, second lamp bar includes the second LED-baseplate and is arranged on described second The LED chip group of some second LED chips in LED-baseplate/second, in the LED chip group of some second LED chips/second Covered with the second light conversion film；Or second LED includes the second circuit board and is arranged on second isolychn Some 2nd LED on the plate of road.