CN104933970B - Display screen component and terminal - Google Patents

Display screen component and terminal Download PDF

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Publication number
CN104933970B
CN104933970B CN201510189568.7A CN201510189568A CN104933970B CN 104933970 B CN104933970 B CN 104933970B CN 201510189568 A CN201510189568 A CN 201510189568A CN 104933970 B CN104933970 B CN 104933970B
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CN
China
Prior art keywords
display screen
display
frame
protection plate
screen component
Prior art date
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Active
Application number
CN201510189568.7A
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Chinese (zh)
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CN104933970A (en
Inventor
成蛟
胡鄢浩
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201510189568.7A priority Critical patent/CN104933970B/en
Publication of CN104933970A publication Critical patent/CN104933970A/en
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Publication of CN104933970B publication Critical patent/CN104933970B/en
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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly

Abstract

The invention discloses a kind of display screen component and terminals, the display screen component includes display screen, optical film, frame and transparent protection plate, the display screen includes display surface, and it encloses in the side of the display surface periphery, the display surface has viewing area and non-display area, the non-display area surrounds the viewing area, the optical film includes light shielding part and transmittance section, the transmittance section is laminated in the viewing area, and the corresponding covering viewing area, the light shielding part is fixedly connected with the transmittance section, the light shielding part is laminated on the side and the non-display area, and it corresponds to and covers the side and the non-display area, the inside of the frame is equipped with frame flange, the frame flange is corresponding to cover the non-display area, the periphery of the transparent protection plate is fixedly connected with the frame, the transparent protection plate is close to the display Screen is laminated on one side on the transmittance section, and covers the transmittance section.

Description

Display screen component and terminal
Technical field
The present invention relates to field of display screen more particularly to a kind of display screen component and terminals.
Background technique
The display screen front of conventional mobile phone is generally all divided into the appearance of shell frame and the appearance of transparent protection plate, shell For the appearance of body frame around the appearance periphery of transparent protection plate, the appearance of transparent protection plate is generally all divided into ink area With viewing area two parts, ink area is to be coated with ink layer in the medial surface periphery of transparent protection plate and formed, and ink layer is used to hide The region that can not show image of display platen edge is covered, and viewing area is then that transparent protection plate can effectively show display screen figure The region of picture, appearance, ink area and the viewing area of usual shell frame present different black under mobile phone screen power blackout situation Color.Moreover, majority mobile phones design black surround more and more narrow at present, light leakage phenomena is caused, thus traditional mobile phone display screen group The apparent visual effect of part is poor, does not meet ergonomics.
Summary of the invention
In view of this, the present invention provides a kind of display screen component and terminal, it is poor with the apparent visual effect for solving display screen, The problem of vision is complicated, does not meet ergonomics.
In a first aspect, provide a kind of display screen component, the display screen component include display screen, optical film, frame and Transparent protection plate, the display screen include display surface, and are enclosed in the side wall of the display surface periphery, and the display surface has Viewing area and non-display area, the non-display area surround the viewing area, and the optical film includes light shielding part and transmittance section, described Transmittance section is laminated in the viewing area, and the corresponding covering viewing area, and the light shielding part is fixedly connected with the transmittance section, described Light shielding part is laminated on the side and the non-display area, and the corresponding covering side and the non-display area, the side The inside of frame is equipped with frame flange, and the frame flange is corresponding to cover the non-display area, and the periphery of the transparent protection plate is solid Surely the frame is connected, the transparent protection plate is laminated on the transmittance section on one side close to the display screen, and at least covers The transmittance section.
With reference to first aspect, in the first possible implementation of the first aspect, the display screen includes opposite institute The back side of display surface setting is stated, the back side includes the marginal zone of the corresponding non-display area, and the light shielding part is also laminated in institute It states on marginal zone, and the corresponding covering marginal zone.
Any possible implementation with reference to first aspect or in the first possible implementation of first aspect, In the second possible implementation of the first aspect, the transparent protection plate includes that correspondence fits under the viewing area Surface, the frame flange include the corresponding masking face for fitting in the non-display area, and the lower surface and the masking face are total With formation shiny surface.
The possible implementation of second with reference to first aspect, in the third possible implementation of first aspect In, it is bonded with optical adhesive layer between the optical film and the shiny surface, the optical adhesive layer covers the viewing area and described Non-display area.
Any possible implementation with reference to first aspect or in the first possible implementation of first aspect, In a fourth possible implementation of the first aspect, the transparent protection plate includes the lower surface for covering the display surface, The lower surface fits on the optical film.
The 4th kind of possible implementation with reference to first aspect, in the 5th kind of possible implementation of first aspect In, the lower surface is equipped with optical adhesive layer, and the optical adhesive layer is adhered between the lower surface and the optical film, and is covered Cover the display surface.
Any possible implementation with reference to first aspect or in the first possible implementation of first aspect, In the sixth possible implementation of the first aspect, the light shielding part includes base, and the oil in the base Layer of ink.
With reference to first aspect, in a seventh possible implementation of the first aspect, the display screen is touch screen.
With reference to first aspect, in the 8th kind of possible implementation of first aspect, the transparent protection plate is glass Plate.
Second aspect provides a kind of terminal, and the terminal includes above-mentioned display screen component, and the terminal further includes rear cover And control assembly, the rear cover are equipped with an accommodating chamber, the open end of the accommodating chamber is located in the appearance of the rear cover, institute It states display screen component and covers the open end, the display screen and the control assembly are contained in the accommodating chamber, the control Component processed is electrically connected the display screen, to control the display screen.
Display screen component and terminal of the invention covers the non-display area by the way that the frame flange is corresponding, to save It slightly is coated with ink layer in the inside edge of the transparent protection plate, i.e., so that the appearance of the display screen component is only capable of seeing shell The viewing area of frame and display screen reduces the visual hierarchy of display screen component, meanwhile, utilize the light shielding part packet of the optical film The non-display area of the display screen, and the side of the cladding display screen are covered, thus using optical film to the edge of display screen Shading is carried out, leakproof light effect and waterproof effect are reached, reaches the visual effect for increasing display screen component, meets human body work It learns.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in embodiment will be made below Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of the display screen component of first embodiment provided by the invention;
Fig. 2 is the schematic diagram of the display screen component of second embodiment;
Fig. 3 is the schematic diagram of the display screen component of 3rd embodiment;
Fig. 4 is the schematic diagram of the display screen component of fourth embodiment.
Specific embodiment
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear Chu is fully described by.
Referring to Fig. 1, a kind of display screen component 100 provided by the invention, display screen component 100 includes display screen 10, light Film 20, frame 30 and transparent protection plate 40 are learned, display screen 10 includes a display surface 10a, and is enclosed in the display surface 10a weeks The side 10b of edge.Display surface 10a has viewing area 11 and non-display area 12, and in figure, gray area is viewing area 11, black region Domain is non-display area 12, and non-display area 12 surrounds viewing area 11.The optical film 20 includes transmittance section 21 and light shielding part 22, described Transmittance section 21 is laminated in the viewing area 11, and the corresponding covering viewing area 11.The light shielding part 22 is fixedly connected described Light portion 21, the light shielding part 22 are laminated on the side 10b and the non-display area 12, and the corresponding covering side 10b With the non-display area 12.The inside of frame 30 is equipped with frame flange 31, and the corresponding masking non-display area 12 of frame flange 31 is transparent The periphery of protection board 40 is fixedly connected with frame 30, and transparent protection plate 40 is laminated on transmittance section 21 on one side close to display screen 10, and Cover transmittance section 21.
By the corresponding masking non-display area 12 of frame flange 31, so that the inside edge for being omitted in transparent protection plate 40 is coated with Ink layer reduces display that is, so that the appearance of display screen component 100 is only capable of seeing the viewing area 11 of frame 30 and display screen 10 The visual hierarchy of screen assembly 100 realizes that the frame of display screen component 100 without black ink edge, increases display screen component 100 Visual effect, meanwhile, the non-display area 12 of the display screen 10, and cladding are coated using the light shielding part 22 of the optical film 20 The side of the display screen 10, to carry out shading to the edge of display screen 10 using optical film 20, reach leakproof light effect with And waterproof effect, reach the visual effect for increasing display screen component 100, meets ergonomics.It is understood that display screen group Part 100 is used for terminal device, which can be mobile phone, laptop, tablet computer, electronic reader, electronics Photograph album, display etc..
Display surface 10a is set to display screen 10 close to 20 side of transparent protection plate.Viewing area 11 is that display screen 10 can have Effect shows the region of image information, and non-display area 12 is the region that display screen 10 cannot show image information, usually non-aobvious Show that area 12 is used as circuit connection, or setting backlight etc..For display screen 10 under power blackout situation, black is presented in viewing area 11.Display Screen 10 can be LCD (Liquid Crystal Display, liquid crystal flat panel display) liquid crystal display, be also possible to LCM (LCD Module, liquid crystal display die set) component.Display screen 10 especially can be widely applied touch screen, such as display screen 10 can be with It is the in-cell touch screen that touch control layer is embedded into liquid crystal pixel, is also possible to the on- that touch control layer is set on liquid crystal pixel Cell touch screen can also be that touch control layer fits in the full sticking touch control screen of cover board entirely.
In present embodiment, the optical film 20 is taken shape on the display screen 10 using coating process or the light Film 20 is learned to be fixed on the display screen 10 using laminating type.The optical film 20 can be with the display surface 11 and the side Face 10b gapless engagement, to effectively improve the quality of production of the display screen component 100.The optical film 20, which can be, to be adopted With the film of high-temperature polyester material.The light shielding part 22 has shaded effect, and light is not easy through the light shielding part 22, while institute Stating light shielding part 22 also has high temperature resistant, anticorrosion, waterproof performance, so that the periphery of the display screen 10 is not easy light leakage, with And reach liquid-leakage preventing, anti-feed liquor effect.Specifically, the light shielding part 22 includes the first light shielding part 221 and the second light shielding part 222, First light shielding part 221 is laminated on the non-display area 12, and the corresponding covering non-display area 12.Second shading In first light shielding part 221, second light shielding part 222 is laminated on the side 10b 222 one of portion, and corresponding covering The side 10b.The transmittance section 21 has good light transmission, and the transmittance section 21 can be through the viewing area 11 Image light.21 one of transmittance section is in first light shielding part 221.It is layed in the viewing area completely using the transmittance section 21 On 11, increase the robust structure of the optical film 20, reaches 20 integral coating of optical film on the display screen 10, so that The light shielding part 22 is more firm in the periphery of the display screen 10, and the light shielding part 22 is not easily disconnected from the display screen 10.
In present embodiment, frame 30 is made of plastic material, and frame 30 is in addition to that can carry display screen 10 and transparent Except protection board 40, when display screen 10 is touching display screen, frame 30 can also be low pole substance, and frame 30 is in addition to showing Good insulation effect can also be and have the function that transmit fingerprint induction field.Frame 30 is in rectangular ring, and frame 30 includes The medial surface 30a and lateral surface 30b being oppositely arranged.Periphery of the medial surface 30a to fixed transparent protective cover 40, lateral surface 30b Being fixed on terminal device, or as the appearance part of frame 30.Specifically, frame 30 further includes in being fixed on Top surface 30c and bottom surface 30d between side 30a and lateral surface 30b.Top surface 30c opposing bottom surface 30d setting, top surface 30c and outside The appearance (not indicating) of face 30a composition frame 30.Appearance can be shiny surface, be also possible to folding surface, be also possible to Corner angle are set between top surface 30c and lateral surface 30a.Frame flange 31 is set on medial surface 30a, the protrusion side of frame flange 31 To being parallel to display surface 30a.Frame flange 31 can cover the first light shielding part 221, so that light shielding part 221 be prevented to be exposed to display In the observable region of screen assembly 100, to avoid the visual hierarchy of display screen component 100 complicated, display screen group is effectively improved The visual effect of part 100 meets ergonomics so that the appearance of display screen component 100 is more succinct.Frame flange 31 can be with It is that the first light shielding part 221 is directly fixed on by viscose glue, frame flange 31 is also possible to be indirectly secured to the first light shielding part 221. Frame flange 31 is fixedly connected with transparent protection plate 40, and transparent protection plate 40 is fixed on transmittance section 21.
In present embodiment, transparent protection plate 40 is transparent glass, and the cross section of transparent protection plate 40 is parallel to display screen 10 display surface 10a.Transparent protection plate 40 is rectangle plate.Transparent protection plate 40 includes the upper surface 41 being oppositely arranged and following table Face 42.Upper surface 41 is towards user, and as the appearance of transparent protection plate 40, lower surface 42 deviates from user, upper surface 41 With lower surface 42 each parallel to display surface 10a.Transparent protection plate 40 enhances the translucency to display screen 10, enhances display screen component 100 visual effect.Transparent protection plate 40 further includes the side wall 43 being fixed between upper surface 41 and lower surface 42.Side wall 43 with Frame 30 is fixedly connected, and side wall 43 and the inside of frame 30 abut each other, to increase the cross of frame 30 and transparent protection plate 40 To crushing resistance.In addition, transparent protection plate 40 is transparent hard plate, transparent protection plate 40 is same with 30 good combination of frame When, it plays a good protective effect to terminal inner part, and realize good light transmission effect.
Further, please continue to refer to Fig. 1, first embodiment is provided, the display screen 10 includes the relatively described display surface The back side 10c of 10a setting, the back side 10c includes the marginal zone 13 of the corresponding non-display area 12, and the light shielding part 22 goes back layer It is laminated on the marginal zone 13, and the corresponding covering marginal zone 13.
In the present embodiment, the light shielding part 22 further includes third light shielding part 223, and 223 one of third light shielding part is in institute The second light shielding part 222 is stated, the third light shielding part 223 is laminated in the marginal zone 13.To which the light shielding part 22 will be described aobvious Show that the periphery of panel 10 coats completely, and due to first light shielding part 221, the second light shielding part 222 and third light shielding part 223 1 Body, so that the shaded effect of the light shielding part 22 improves, waterproof effect is improved, and then increases the use of the display screen 100 Performance.
In the present embodiment, the light shielding part 22 includes ink layer.The light shielding part 22 include base, the base with it is described Transmittance section 21 is wholely set.There is ink layer in the base far from a face silk-screen of the display panel 10.Specifically, the ink Layer is using the halftone silk-screen with default mesh number in the base.The week of the display panel 10 is covered using the ink layer Edge effectively improves the display effect of the display screen 100 to reach leakproof light effect.It in other embodiments, can be with It is that light-proof material is added in the light shielding part 22, so that the light shielding part 22 reaches shaded effect.
Further, please continue to refer to Fig. 1, first embodiment is provided, the transparent protection plate 40 includes that correspondence fits in The lower surface 42 of the viewing area 11, the frame flange 31 include the corresponding masking face 311 for fitting in the non-display area 12, Shiny surface is collectively formed in the lower surface 42 and the masking face 311.
Frame flange 31 includes the corresponding masking face 311 for fitting in non-display area 12, and covers what face 311 was arranged relatively Visible surface 312.Masking face 311, which can be, is fixedly connected with the first light shielding part 221 by viscose glue.Visible surface 312 adjacent to top surface 30c, Smooth appearance face is collectively formed in visible surface 312 and top surface 30c, so that the appearance of frame 30 is smooth, increases frame 30 Degree of being held by hand comfortably, and increase the apparent visual effect of frame 30.Frame flange 31 further includes masking face of being fixed on 311 and visual Joint face 313 between face 312, joint face 313 are fixedly connected with side wall 43.Joint face 313 can be to be fixedly connected by viscose glue Side wall 43, joint face 313 are also possible to be fixedly connected with side wall 43 by integrally formed mode.
In the present embodiment, upper surface 41 and 312 flush of visible surface, so that the appearance surfaces of display screen component 100 It is smooth, and reach seamless effect, enhance the visual effect of display screen component 100.Lower surface 42 is corresponding to fit in the back of transmittance section 21 From 10 one side of display screen.Lower surface 42 and masking 311 flush of face, shiny surface is collectively formed in lower surface 42 and masking face 311 42a, shiny surface 42a are burnishing surface.First light shielding part 221 deviates from display screen 10 away from 10 one side of display screen and transmittance section 21 One layer of optical adhesive layer of bonding, the optical adhesive layer are adhered between shiny surface 42a and optical film 20 jointly on one side.Optical adhesive layer covering Viewing area 11 and non-display area 12.Realize that frame flange 31 is fixedly connected with optical film with transparent protection plate 40 using optical adhesive layer 20, and it is fixedly connected with display screen 10, on the one hand enhance the robust structure of display screen component 100, it is on the other hand convex using frame Edge 21 and transparent protection plate 40 are mounted directly on optical film 20, reach the gapless of optical film 20 Yu frame flange 31, Yi Jida To gapless between optical film 20 and transparent protection plate 40, so that the stepped construction free from dust of display screen component 100, without miscellaneous Matter enhances the display effect of display screen component 100.
Referring to Fig. 2, providing second embodiment, upper surface 41 and visible surface 312 form step.Specifically, upper surface 41 Opposite visible surface 312 is close to masking face 311.Lower surface 42 is flush with masking face 311, so that display screen component 100 The region division of frame 30 and transparent protection plate 40 is obvious, increases the visual hierarchy sense of display screen component 100, and reaches succinct effect Fruit.And, so that transparent protection plate 40 is protected, transparent guarantor is prevented in the structure of frame 30 using 40 indent of transparent protection plate Backplate 40 scratches, and increases the service life of display screen component 100.
Further, referring to Fig. 1, in the first embodiment, transparent protection plate 40 and frame 30 are integrally formed.Specifically , it is formed by pressure roller, obtains the glass raw material plate of transparent protection plate 40, obtain transparent protection plate by cutting technique 40.Transparent protection plate 40 is placed in the die cavity of injection mold, and then passes through injection molding process, so that 30 one note of frame It moulds on transparent protection plate 20.So that joint face 313 is preferably bonded with side wall 43, visible surface 312 and upper surface 41 exist In same die cavity, visible surface 312 and upper surface 41 are formed by that surface is more smooth, while the structure of frame 30 and glass plate 40 It is more firm.In other embodiments, if frame uses metal material, it can also be the mould that glass plate is placed in molding die It is intracavitary, the injection liquid metal into molding die, so that frame and glass plate sections are integrally formed.
Further, referring to Fig. 3, providing 3rd embodiment, frame flange 31 is adjacent to display surface 10a, transparent protection plate Away from the side display surface 10a, there are least partially overlapped in frame flange 31 for 40 periphery.The periphery of transparent protection plate 40 is fixed In on frame flange 31, and cover frame flange 31.
In the present embodiment, the visible surface 312 and top surface 30c and medial surface 30b of frame flange 31 form groove 310, visually 312 opposing top 30c of face is close to bottom surface 30d.The upper surface 41 of transparent protection plate 40 and top surface 30c flush, transparent protection plate Protection plate flange 43a is opened up on 40 side wall 43, protects plate flange 43a adjacent upper surface 41.Protect plate flange 43a receiving with it is recessed Slot 310, protection plate flange 43a match with groove 310, the visible surface 312 of protection plate flange 43a covering frame flange 31.Thoroughly The lower surface 42 of bright protection board 40 and masking 311 flush of face.So that the area of transparent protection plate 40 increases, so that display The frame 30 of screen assembly seems narrower, so that the Rimless effect of display screen component 100 is stronger.In other embodiments, It is also possible to the edge setting step of transparent protection plate 40, step matches with frame flange 31, in the week of transparent protection plate 40 When edge covers frame flange 31, it is also possible that gap is arranged between lower surface 41 and display screen 10.
Further, referring to Fig. 4, providing fourth embodiment, the transparent protection plate 40 includes covering the display surface The lower surface 42 of 10a, the lower surface 42 fit on the optical film 20.
In the present embodiment, smooth appearance face is collectively formed adjacent to top surface 30c, visible surface 312 and top surface 30c in visible surface 312, So that the appearance of frame 30 is smooth, increase the degree of being held by hand comfortably of frame 30, and increases the apparent visual effect of frame 30 Fruit.Joint face 313 is fixedly connected with the periphery of transparent protection plate 40.Joint face 313, which can be, is fixedly connected with transparent guarantor by viscose glue Backplate 40, joint face 213 are also possible to be fixedly connected with transparent protection plate 40 by integrally formed mode.
In the present embodiment, the periphery of transparent protection plate 40 is equipped with protection board groove 40a, the opening court of protection board groove 40a To frame flange 31, frame flange 31 is inserted in protection board groove 40a, protection board groove 40a matches with frame flange 31.Tool Body, protection board groove 40a adjacent upper surface 41, and go out to open up opening (not indicating) in upper surface 41, protection board groove 40a packet Include the loading end 401 close to display screen 10.Loading end 401 fits with masking face 311, and groove 40a plays frame flange 31 Firm effect is carried, so that 100 structure of display screen component is simple, consolidates, facilitates production.Groove 30a can be through transparent guarantor The periphery of backplate 40 carries out milling machine machine-shaping, is also possible to utilize the compound rear molding of two pieces of light-transmitting plates.Upper surface 41 and visual 312 flush of face, so that the appearance surfaces of display screen component are smooth, and reaches seamless effect, enhances display screen component 100 Visual effect.The correspondence of lower surface 42 fits in viewing area 11.Lower surface 42 is burnishing surface.Optical cement is coated on lower surface 42 Layer (not indicating), also corresponding first light shielding part 221 that is adhered to of optical adhesive layer are adhered to away from 10 one side of display screen, and correspondence Light rubs 1 away from 10 one side of display screen.Optical adhesive layer is adhered between lower surface 42 and optical film 20.The corresponding covering of optical adhesive layer is aobvious Show area 11 and non-display area 12.Realize that transparent protection plate 40 is fixedly connected with display screen 10 and optical film 20 using optical adhesive layer, one Aspect enhances the robust structure of display screen component 100, is on the other hand mounted directly on display screen 10 using transparent protection plate 30, reaches To gapless between display screen 10 and transparent protection plate 30, so that free from dust in display screen component 100, free from admixture, enhancing The display effect of display screen component 100.
The present invention also provides a kind of terminal (not shown), terminal includes item display screen component 100, and terminal further includes rear cover (not shown) and control assembly (not shown), rear cover are equipped with an accommodating chamber (not shown), and the open end of accommodating chamber is located at rear cover Appearance on, display screen component 100 covers open end, and display screen 10 and control assembly be contained in accommodating chamber, control assembly It is electrically connected display screen 10, to control display screen 10.It can be understood that terminal is that terminal device can be mobile phone, notebook electricity Brain, tablet computer, electronic reader, electron album, display etc..
Display screen component and terminal of the invention, by being equipped with frame flange in the inside of frame, frame flange is corresponding to be hidden Cover non-display area, so that the inside edge for being omitted in transparent protection plate is coated with ink layer, i.e., so that the appearance of display screen component only The viewing area that can see shell frame and display screen reduces the visual hierarchy of display screen component, realizes the side of display screen component Frame increases the visual effect of display screen component without black ink edge.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art, Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair Bright protection scope.

Claims (9)

1. a kind of display screen component, which is characterized in that the display screen component includes display screen, optical film, frame and transparent guarantor Backplate, the display screen include display surface, and are enclosed in the side of the display surface periphery, and the display surface has viewing area And non-display area, the non-display area surround the viewing area, the optical film includes light shielding part and transmittance section, the transmittance section It is laminated in the viewing area, and the corresponding covering viewing area, the light shielding part are fixedly connected with the transmittance section, the light shielding part Be laminated on the side and the non-display area, and it is corresponding cover the side and the non-display area, the frame it is interior Side is equipped with frame flange, and the frame flange is corresponding to cover the non-display area, and the periphery of the transparent protection plate is fixedly connected The frame, the transparent protection plate are laminated on the transmittance section on one side close to the display screen, and cover the transmittance section, Wherein, the display screen be touch display screen, the frame be low pole substance, frame in addition to showing good insulation effect, Also have the function that transmit fingerprint induction field.
2. display screen component according to claim 1, which is characterized in that the display screen includes that the relatively described display surface is set The back side set, the back side include the marginal zone of the corresponding non-display area, and the light shielding part is also laminated on the marginal zone, And the corresponding covering marginal zone.
3. display screen component according to claim 1 or 2, which is characterized in that the transparent protection plate includes corresponding fitting In the lower surface of the viewing area, the frame flange includes the corresponding masking face for fitting in the non-display area, the following table Shiny surface is collectively formed in face and the masking face.
4. display screen component according to claim 3, which is characterized in that be bonded between the optical film and the shiny surface There is optical adhesive layer, the optical adhesive layer covers the viewing area and the non-display area.
5. display screen component according to claim 1 or 2, which is characterized in that the transparent protection plate includes described in covering The lower surface of display surface, the lower surface fit on the optical film.
6. display screen component according to claim 5, which is characterized in that the lower surface is equipped with optical adhesive layer, described Optical adhesive layer is adhered between the lower surface and the optical film, and covers the display surface.
7. display screen component according to claim 1 or 2, which is characterized in that the light shielding part includes base, and is set to Ink layer in the base.
8. display screen component according to claim 1, which is characterized in that the transparent protection plate is glass plate sections.
9. a kind of terminal, which is characterized in that the terminal includes display screen component described in claim 1~8 any one, institute Stating terminal further includes rear cover and control assembly, and the rear cover is equipped with an accommodating chamber, and the open end of the accommodating chamber is located at described In the appearance of rear cover, the display screen component covers the open end, and the display screen and the control assembly are contained in institute It states in accommodating chamber, the control assembly is electrically connected the display screen, to control the display screen.
CN201510189568.7A 2015-04-20 2015-04-20 Display screen component and terminal Active CN104933970B (en)

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