CN104333395A - Display panel and manufacturing method thereof and interphone for building - Google Patents
Display panel and manufacturing method thereof and interphone for building Download PDFInfo
- Publication number
- CN104333395A CN104333395A CN201410578170.8A CN201410578170A CN104333395A CN 104333395 A CN104333395 A CN 104333395A CN 201410578170 A CN201410578170 A CN 201410578170A CN 104333395 A CN104333395 A CN 104333395A
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- substrate
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- display
- thickness
- display floater
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Abstract
The invention relates to a display panel and a manufacturing method thereof, and an interphone for a building. The panel comprises a display area and a non-display area; the display comprises a first base plate; the non-display area comprises a second base plate which is connected with the first base plate; the first thickness d1 of the first base plate is less than the thickness d of the second base plate; a plurality of concave grooves are distributed in the first base plate; a plurality of light transmitting holes are arranged in the bottom part of each concave groove. According to the display panel, the structure is simple, the light can be transmitted and the water can be resisted at the same time; an LED lamp is arranged in the interphone to avoid damage; meanwhile, the surface of the display panel is smooth and nice; compared with the traditional mode of forming an opening in the display panel and arranging a display screen or a display lamp, the manufacturing method of the display panel has the advantages that the processing is reduced, the material is saved, the cost is saved, and meanwhile, the completeness of the appearance of the manufactured product can be ensured; in addition, the light is softened, and a good use experience is brought to the user.
Description
Technical field
The present invention relates to intercom technical field, particularly relate to a kind of display floater and preparation method thereof and building speakerphone.
Background technology
Along with Chinese national economy development, living standards of the people improve day by day, urban construction is advanced by leaps and bounds, it brings the quick increase of urban building, building speakerphone arises at the historic moment along with the development of building construction, the appearance of building speakerphone had both added the safe antitheft of building, facilitated again resident family reception visiting guest.It is now comparatively normal that what use is the building speakerphone of coding type button, the figure key of 0 to 9 is set and in addition a small amount of letter key and symbolic key just can realize the coding of the full floor of skyscraper, and by user, password can be set voluntarily, and shown by the viewing area of building speakerphone, convenient and safety.
But the viewing area of building speakerphone is usually designed to display screen or charactron, its needs expose to building speakerphone shell display screen or charactron, and it exists following defect:
Be loaded on outside shell by display screen or charactron, it can affect the evenness of case surface, and is easily even damaged by raindrop erosion, laying dust.But be built in shell, then need at shell surface opening and printing opacity, it will destroy the globality of shell, and complex manufacturing.
Summary of the invention
Based on this, the invention reside in the defect overcoming prior art, a kind of smooth and display floater that translucent effect is good is provided.
Its technical scheme is as follows: a kind of display floater, comprises viewing area and non-display area, and described viewing area comprises first substrate, and described non-display area comprises second substrate, and described first substrate is connected with described second substrate, the first thickness d of described first substrate
1be less than the thickness d of described second substrate, described first substrate is furnished with multiple groove, and each bottom portion of groove is furnished with some loopholes.
A manufacture method for display floater, comprises the steps: to provide one piece of thickness to be the substrate of d; Determine the position, viewing area of described substrate; The position, viewing area of described substrate is thinned to thickness be d
1; Some grooves are processed in position, viewing area; Some loopholes are processed at each described bottom portion of groove.
A kind of building speakerphone, comprise display floater, light-emitting device, described light-emitting device matches with described display floater.
Wherein in an embodiment, the first thickness d of described first substrate
1be 1.2 ~ 1.8mm, the second thickness d of described bottom portion of groove
2it is the diameter d of 0.1 ~ 0.4mm, described loophole
3be 2 ~ 4um.
Wherein in an embodiment, the second thickness d of described bottom portion of groove
2be 0.2 ~ 0.3mm.
Wherein in an embodiment, the diameter d of described loophole
3for 3um.
Wherein in an embodiment, the first thickness d of described first substrate
1be 1.4 ~ 1.6mm.
Wherein in an embodiment, described groove is circular or strip, and the diameter of described groove or width d
4be 1.4 ~ 2.2mm.
Wherein in an embodiment, described groove is diameter d
4be 1.7 ~ 1.9mm circular recess or width d
4it is 1.7 ~ 1.9mm strip groove.
Wherein in an embodiment, described strip groove permutation and combination becomes one or more figures of eight.
Wherein in an embodiment, the rectangular arranged in arrays of described circular recess is in described first substrate.
Wherein in an embodiment, the adjacent described loophole spacing d of each described bottom portion of groove
5be 2 ~ 4um.
Wherein in an embodiment, the front of described first substrate and the front of described second substrate are connected smoothly.
Wherein in an embodiment, process in some recessing step processes in position, viewing area, control the substrate thickness d that each bottom portion of groove is corresponding
2be 0.2 ~ 0.3mm.
Wherein in an embodiment, described substrate adopts aluminium sheet or corrosion resistant plate.
Wherein in an embodiment, adopt Digit Control Machine Tool that the position, viewing area of described substrate is thinned and process described groove, adopt laser to go out some loopholes at each described bottom portion of groove.
Below the principle of preceding solution or effect are described:
1, the viewing area of display floater of the present invention is thinner than non-display area, arranges groove in viewing area, arranges some loopholes in groove, and loophole can printing opacity, simultaneously energy waterproof.By the groove of viewing area and the LED of pcb board corresponding, luminous by controlling different LED lamp, various pattern can be demonstrated on a display panel.Visible, display panel structure of the present invention is simple, and waterproof while can realizing printing opacity, LED is built in intercom by it, and LED can be avoided to be damaged, and meanwhile, panel surface is smooth, attractive in appearance.Relative to arranging the mode of display screen or display lamp in traditional display floater upper shed, the manufacture method of display floater of the present invention can reduce manufacturing procedure, save material, cost-saving, the integrality of the product appearance made can be ensured simultaneously, and softening light, bring user better experience.
2, by the first thickness d of first substrate
1be set to 1.2 ~ 1.8mm, the second thickness d of bottom portion of groove
2be set to 0.1 ~ 0.4mm, the diameter d of loophole
3be set to 2 ~ 4um, so, laser is effective in bottom portion of groove perforation, and the translucent effect of loophole and good water-proof effect, during processing loophole, substrate surface there will not be wrinkling and fracture phenomena, and product quality is high.
3, groove is arranged to strip, and makes each strip groove be combined into several figures of eight, luminous by controlling LED corresponding to each strip groove, can numeral and character etc. be demonstrated.
4, groove is arranged to circular recess, and by rectangular for each circular recess arranged in arrays, luminous by controlling LED corresponding to each circular recess, can numeral and character etc. be demonstrated.
Accompanying drawing explanation
Fig. 1 is display panel structure schematic diagram described in the embodiment of the present invention;
Fig. 2 is A place enlarged diagram in Fig. 1;
Fig. 3 is B place enlarged diagram in Fig. 2;
Fig. 4 illustrates the structural representation that embodiment of the present invention display floater is equipped with PCB luminous plaque.
Description of reference numerals:
10, substrate, 11, first substrate, 12, second substrate, 13, groove, 14, loophole, 20, pcb board, 21, LED.
Embodiment
As shown in Figure 1, display floater of the present invention, comprises viewing area and non-display area.Described viewing area comprises first substrate 11, and described non-display area comprises second substrate 12, and described first substrate 11 is connected with described second substrate 12.Refer to Fig. 2, the first thickness d of described first substrate 11
1be less than the thickness d of described second substrate 12, described first substrate 11 is furnished with multiple groove 13.Refer to Fig. 3, bottom each groove 13, be furnished with some loopholes 14.
The viewing area of display floater of the present invention is thinner than non-display area, arranges groove 13 in viewing area, arranges some loopholes 14 in groove 13, and loophole 14 can printing opacity, simultaneously energy waterproof.Each groove 13 of viewing area is matched with the LED 21 of pcb board 20, luminous by controlling different LED lamp 21, various pattern can be demonstrated on a display panel.Visible, display panel structure of the present invention is simple, and waterproof while can realizing printing opacity, LED 21 is built in intercom by it, and LED 21 can be avoided to be damaged, and meanwhile, panel surface is smooth, attractive in appearance.
Wherein in an embodiment, the first thickness d of described first substrate 11
1be 1.2 ~ 1.8mm, the second thickness d bottom described groove 13
2be 0.1 ~ 0.4mm, the diameter d of described loophole 14
3(not marking in figure) is 2 ~ 4um, and the adjacent described loophole 14 spacing d bottom each described groove 13
5be 2 ~ 4um.So, laser is effective at groove 13 bottom perforated, and translucent effect and good water-proof effect, and when to a certain degree can avoid processing loophole 14 there is wrinkling and fracture phenomena in substrate surface.
Wherein in an embodiment, the second thickness d bottom described groove 13
2be 0.2 ~ 0.3mm.So, laser is best in groove 13 bottom perforated effect, and has adequate thickness to avoid breaking bottom groove 13.
Wherein in an embodiment, the diameter d of described loophole 14
3for 3um, and adjacent loophole 14 spacing d in groove 13
5(not marking in figure) is also 3um.So, can ensure that loophole 14 translucent effect in each groove 13 is best.
Wherein in an embodiment, the first thickness d of described first substrate 11
1be 1.4 ~ 1.6mm.So, substrate 10 surface can be avoided during processing loophole 14 to occur wrinkling best with the effect of fracture phenomena, and display floater product quality is high.
Wherein in an embodiment, described groove 13 is circular or strip, and the diameter of described groove 13 or width d
4be 1.4 ~ 2.2mm.So, the display effect of display floater is better.
Wherein in an embodiment, described groove 13 is diameter d
4be 1.7 ~ 1.9mm circular recess or width d
4it is 1.7 ~ 1.9mm strip groove.Described strip groove permutation and combination becomes one or more figures of eight.The rectangular arranged in arrays of described circular recess is in described first substrate 11.By controlling each strip groove or LED 21 corresponding to circular recess is luminous, numeral and character etc. can be demonstrated.
Wherein in an embodiment, the front of described first substrate 11 and the front of described second substrate 12 are connected smoothly.So, can ensure that display floater is smooth, Total Product is attractive in appearance.
The manufacture method of display floater of the present invention, comprises the steps: to provide one piece of thickness to be the substrate 10 of d; Determine the position, viewing area of described substrate 10; The position, viewing area of described substrate 10 is thinned to thickness be d
1; Some grooves 13 are processed in position, viewing area; Some loopholes 14 are processed bottom each described groove 13.
Relative in traditional display floater upper shed, and the mode of display screen or display lamp is set, the manufacture method of display floater of the present invention can reduce manufacturing procedure, save material, cost-saving, the integrality of the product appearance made can be ensured simultaneously, and softening light, bring user better experience.
Wherein in an embodiment, process in some groove 13 step process in position, viewing area, control substrate 10 thickness d corresponding bottom each groove 13
2be 0.2 ~ 0.3mm.
Wherein in an embodiment, described substrate 10 adopts aluminium sheet or corrosion resistant plate.
Wherein in an embodiment, adopt Digit Control Machine Tool that the position, viewing area of described substrate 10 is thinned and process described groove 13, adopt laser to go out some loopholes 14 bottom each described groove 13.
Building speakerphone of the present invention, comprises display floater, light-emitting device, and described light-emitting device matches with described display floater.Such as, refer to Fig. 4, described light-emitting device comprises pcb board 20, pcb board 20 is furnished with some LED 21 or charactron, by each described groove 13 all to having one or more described LED 21 or charactron, the light that described LED 21 or charactron send can penetrate the loophole 14 in groove 13 and show.So, luminous by the LED 21 or charactron that control each groove 13 correspondence, the light that LED 21 or charactron send penetrates groove 13, the numeral and character etc. needed for user can be demonstrated, or the combined shaped of each groove 13 on display floater can be adjusted, then make LED or the charactron luminescence of groove 13 correspondence, also can demonstrate the numeral needed for user and character.
To sum up, tool of the present invention has the following advantages:
1, the viewing area of display floater of the present invention is thinner than non-display area, arranges groove 13 in viewing area, arranges some loopholes 14 in groove 13, and loophole 14 can printing opacity, simultaneously energy waterproof.By the groove 13 of viewing area and the LED 21 of pcb board 20 corresponding, luminous by controlling different LED lamp 21, various pattern can be demonstrated on a display panel.Visible, display panel structure of the present invention is simple, and waterproof while can realizing printing opacity, LED is built in intercom by it, and LED 21 can be avoided to be damaged, and meanwhile, panel surface is smooth, attractive in appearance.Relative in traditional display floater upper shed, and the mode of display screen or display lamp is set, the manufacture method of display floater of the present invention can reduce manufacturing procedure, save material, cost-saving, the integrality of the product appearance made can be ensured simultaneously, and softening light, bring user better experience.
2, by the first thickness d of first substrate 11
1be set to 1.2 ~ 1.8mm, the second thickness d bottom groove 13
2be set to 0.1 ~ 0.4mm, the diameter d of loophole 14
3be set to 2 ~ 4um, so, laser is effective at groove 13 bottom perforated, and translucent effect and good water-proof effect, during processing loophole 14, substrate 10 surface there will not be wrinkling and fracture phenomena, and product quality is high.
3, groove 13 is arranged to strip, and makes each strip groove be combined into several figures of eight, luminous by controlling LED 21 corresponding to each strip groove, can numeral and character etc. be demonstrated.
4, groove 13 is arranged to circular recess, and by rectangular for each circular recess arranged in arrays, luminous by controlling each circular recess corresponding LED 21, can numeral and character etc. be demonstrated.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification is recorded.
The above embodiment only have expressed several execution mode of the present invention, and 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 range of patent of the present invention should be as the criterion with claims.
Claims (16)
1. a display floater, is characterized in that, comprises viewing area and non-display area, and described viewing area comprises first substrate, and described non-display area comprises second substrate, and described first substrate is connected with described second substrate, the first thickness d of described first substrate
1be less than the thickness d of described second substrate, described first substrate is furnished with multiple groove, and each bottom portion of groove is furnished with some loopholes.
2. display floater according to claim 1, is characterized in that, the first thickness d of described first substrate
1be 1.2 ~ 1.8mm, the second thickness d of described bottom portion of groove
2it is the diameter d of 0.1 ~ 0.4mm, described loophole
3be 2 ~ 4um.
3. display floater according to claim 2, is characterized in that, the second thickness d of described bottom portion of groove
2be 0.2 ~ 0.3mm.
4. display floater according to claim 2, is characterized in that, the diameter d of described loophole
3for 3um.
5. display floater according to claim 2, is characterized in that, the first thickness d of described first substrate
1be 1.4 ~ 1.6mm.
6. display floater according to claim 1 and 2, is characterized in that, described groove is circular or strip, and the diameter of described groove or width d
4be 1.4 ~ 2.2mm.
7. display floater according to claim 6, is characterized in that, described groove is diameter d
4be 1.7 ~ 1.9mm circular recess or width d
4it is 1.7 ~ 1.9mm strip groove.
8. display floater according to claim 7, is characterized in that, described strip groove permutation and combination becomes one or more figures of eight.
9. display floater according to claim 7, is characterized in that, the rectangular arranged in arrays of described circular recess is in described first substrate.
10. display floater according to claim 1, is characterized in that, the adjacent described loophole spacing d of each described bottom portion of groove
5be 2 ~ 4um.
11. display floaters according to claim 1, is characterized in that, the front of described first substrate and the front of described second substrate are connected smoothly.
The manufacture method of 12. 1 kinds of display floaters as described in any one of claim 1 to 11, is characterized in that, comprises the steps:
One piece of thickness is provided to be the substrate of d;
Determine the position, viewing area of described substrate;
The position, viewing area of described substrate is thinned to thickness be d
1;
Some grooves are processed in position, viewing area;
Some loopholes are processed at each described bottom portion of groove.
The manufacture method of 13. display floaters according to claim 12, is characterized in that, processes in some recessing step processes in position, viewing area, controls the substrate thickness d that each bottom portion of groove is corresponding
2be 0.2 ~ 0.3mm.
The manufacture method of 14. display floaters according to claim 12, is characterized in that, described substrate adopts aluminium sheet or corrosion resistant plate.
The manufacture method of 15. display floaters according to claim 12, is characterized in that, adopts Digit Control Machine Tool that the position, viewing area of described substrate is thinned and process described groove, adopts laser to go out some loopholes at each described bottom portion of groove.
16. 1 kinds of building speakerphones, is characterized in that, comprise the display floater as described in any one of claim 1 ~ 11, light-emitting device, and described light-emitting device matches with described display floater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410578170.8A CN104333395B (en) | 2014-10-23 | 2014-10-23 | A kind of display floater and manufacture method thereof and building speakerphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410578170.8A CN104333395B (en) | 2014-10-23 | 2014-10-23 | A kind of display floater and manufacture method thereof and building speakerphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104333395A true CN104333395A (en) | 2015-02-04 |
| CN104333395B CN104333395B (en) | 2016-09-07 |
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ID=52408060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410578170.8A Active CN104333395B (en) | 2014-10-23 | 2014-10-23 | A kind of display floater and manufacture method thereof and building speakerphone |
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| CN2558629Y (en) * | 2002-07-04 | 2003-07-02 | 吉鸿电子股份有限公司 | Web sensing device for lottery ticket machine |
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| Publication number | Publication date |
|---|---|
| CN104333395B (en) | 2016-09-07 |
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