CN204215675U - A kind of reflecting type display unit and reflecting type display screen - Google Patents
A kind of reflecting type display unit and reflecting type display screen Download PDFInfo
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- CN204215675U CN204215675U CN201420467684.1U CN201420467684U CN204215675U CN 204215675 U CN204215675 U CN 204215675U CN 201420467684 U CN201420467684 U CN 201420467684U CN 204215675 U CN204215675 U CN 204215675U
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- shadow shield
- colour table
- type display
- reflecting type
- display unit
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Abstract
The utility model discloses a kind of reflecting type display unit, comprise the cup of at least one end opening, and be placed in the colour table of its inside, shadow shield and adjustment component thereof, described shadow shield is between the openend and described colour table of described cup, described shadow shield can change state under the effect of described adjustment component, thus makes described colour table expose to the openend of described cup or be blocked.By the cooperation of colour table, shadow shield and adjustment component thereof, described colour table can be made to expose as required or be in occlusion state, the object of content display is realized by reflection ray, become the reflective display screen that a kind of energy-saving effect is good, must the problem of power consumption always when solving content display, therefore greatly reduce the consumption of electric energy.
Description
Technical field
The utility model relates to field of display devices, particularly relates to a kind of reflecting type display unit of good energy-conserving effect.
Background technology
LED display is with the whether luminous content forming the setting such as pattern, word of LED, and this just causes must consuming electric energy during its work, and the energy that the use of long-time and a large amount of LED display consumes also is very considerable.Therefore, how to obtain more energy-conservation display screen be one long-term in all good problems to study.
Disclosing only for auxiliary understanding design of the present utility model and technical scheme of above background technology content, it must not belong to the prior art of present patent application, show that not having tangible proof the applying date of foregoing in present patent application is in disclosed situation, above-mentioned background technology should not be used for novelty and the creativeness of evaluating the application.
Utility model content
The utility model (mainly) object is to propose a kind of structure simply and more energy-conservation display device, to solve the large technical matters of energy consumption that above-mentioned prior art exists.
For this reason, the utility model proposes a kind of reflecting type display unit, comprise the cup of at least one end opening, and be placed in the colour table of its inside, shadow shield and adjustment component thereof, described shadow shield is between the openend and described colour table of described cup, described shadow shield can change state under the effect of described adjustment component, thus makes described colour table expose to the openend of described cup or be blocked.
Preferably, the utility model can also have following technical characteristic:
Described shadow shield side becomes L shape, and two limits of L shape are respectively light shielding part and reset portion, and this shadow shield is located at the inside of described cup by the rotating shaft being located at described light shielding part and reset portion junction, and can rotate to occlusion state and non-occluded state.
The support of band chute is also installed with in described cup, described adjustment component is slide bar, this slide bar is arranged in the chute of described support, and the slip can done under external force drives in preset range, in the light shielding part that one end thereof can be resisted against described shadow shield or reset portion, described light shielding part is made to be in non-occluded state or occlusion state.
The end for the light shielding part or reset portion one end that are resisted against described shadow shield of described slide bar is also provided with the head being beneficial to and driving described shadow shield turning effort.
Described shadow shield and adjustment component thereof are two or more, and described cup is inner corresponding is provided with the support of two or more with chute, and is arranged in the slide bar in its chute; Near the varying in color of light shielding part of the described two or more shadow shield of described colour table side, under occlusion state, each light shielding part is stacked successively, or each light shielding part blocks a part for described colour table separately.
Described shadow shield is transparent or semitransparent colour table.
The close described colour table side of described shadow shield is set to black or homochromy with described colour table, and opposite side is set to black color.
The openend of described cup is also provided with transparent or semitransparent cover plate.
Described colour table is monochrome, polychrome, three primary colours or four primary colour table.
The utility model also provides a kind of reflecting type display screen, comprises the reflecting type display unit as described in front any one of multiple permutation and combination according to certain rules, and shields body and drive unit; Described reflecting type display unit is located on described screen body, and form the screen of displaying contents, described drive unit is connected with the adjustment component in described each reflecting type display unit, moves according to predetermined mode to drive described adjustment component.
The beneficial effect that the utility model is compared with the prior art comprises: by the cooperation of colour table, shadow shield and adjustment component thereof, described colour table can be made to expose as required or be in occlusion state, the object of content display is realized by reflection ray, become the reflective display screen that a kind of energy-saving effect is good, must the problem of power consumption always when solving content display, therefore greatly reduce the consumption of electric energy.
In preferred version, owing to adopting shadow shield and adjustment component thereof described in two or more, and corresponding adjustment component etc., thus contraposition two or more colors can be shown, thus can use as colorful display screen, and do not need power consumption always equally when content shows, energy-conservation amendment is good.
Accompanying drawing explanation
Figure 1A, 1B, 1C and 1D are three primary colours and the four primary colour table schematic diagram of the utility model embodiment respectively.
Fig. 2 A, Fig. 2 B are the sectional structure schematic diagram of the reflecting type display screen of the utility model embodiment respectively, and in Fig. 2 A, shadow shield is in occlusion state, and in Fig. 2 B, shadow shield is in non-occluded state.
Fig. 3 is the principle schematic of the adjustment component of the utility model embodiment.
Fig. 4 A, 4B are in an embodiment, shadow shield and adjustment component thereof, the structural representation that support cooperatively interacts, and the former is non-occluded state, and the latter is occlusion state.
Fig. 5 is the sectional structure schematic diagram with two shadow shields and adjustment component another embodiment isostructural thereof.
Fig. 6 is the sectional structure schematic diagram of an embodiment again.
Embodiment
For ease of accurate understanding, be below hereinafter by the accurate definition of the technical term of appearance:
" three primary colours colour table " refers to: colour table colour table with red, green, blue three kinds of colors.
" four primary colour table " refers to: colour table colour table with red, green, blue, Huang Si kind color.
R, G, B, Y represent redness, green, blueness and yellow respectively.
Inventive concept of the present utility model illustrates: whether LED display forms pattern with LED luminescence, the utility model is principle whereby, adopt a shadow shield, cover or expose can be reflective colour table, according to the principle of LED display, change the state of shadow shield in group, regularly expose or block can be reflective colour table, just made reflecting type display screen.This reflecting type display screen in the application can significantly conservation of power consumption, therefore energy-conserving and environment-protective.
For example, be black outside shadow shield, when it blocks (covering) colour table, be then rendered as black; When shadow shield does not block colour table, be then rendered as the color of colour table.Described colour table is monochrome, polychrome, three primary colours or four primary colour table.
This reflecting type display screen can adopt the way that similar LED large-size screen monitors are the same, adopts each unit to adopt the colour table (or colour table of four kinds of colors) of three kinds of colors respectively, according to certain rule arrangement, and composition display screen.
This reflecting type display screen also can adopt the way that similar LED large-size screen monitors are the same, adopts three primary colours R, G, B, or four primary R, G, B, Y.Wherein, R, G, B color lump in three primary colours (or in four primary R, G, B, Y color lump) can choose respective shape and surface area as required.And each color lump also can be covered by respective shadow shield respectively, does not interfere with each other.
Colour table can use pure color material, is to strengthen reflecting rate, also can in addition fluorescent material.
Contrast accompanying drawing 1-5 below in conjunction with embodiment the utility model is described in further detail.It is emphasized that following explanation is only exemplary, instead of in order to limit the scope of the invention and apply.
Embodiment one:
A kind of reflecting type display unit, comprise the cup of one end open, and be placed in the colour table of its inside, shadow shield and adjustment component thereof, described shadow shield is between the openend and described colour table of described cup, described shadow shield can change state under the effect of described adjustment component, thus makes described colour table expose to the openend of described cup or be blocked.
Described cup can be the tubular that cross section is the shape such as circular, square, it is for exposing the one end open of described colour table, one end is used for arranging described adjustment component in addition, and allow adjustment component to move around, therefore can be opening or non-opening form, as being non-opening form, then only needing bottom to be provided with can pass through and the through hole reciprocated for described adjustment component.
Can adopt in the present embodiment in the cup of same one end open, shadow shield more than two and adjustment component thereof are set, colour table adopts three primary colours (or four primary) colour table form, in three primary colours colour table, R, G, B color lump can be the rectangle of laid out in parallel, as shown in Figure 1A, or the square of the arrangement in isosceles triangle, as shown in Figure 1B.And in four primary colour table, the distribution of R, G, B, Y color lump can be field sublattice or similar rice sublattice shape, respectively as shown in Figure 1 C and 1D.But it will be appreciated by those skilled in the art that and be not limited thereto.
Embodiment two:
As shown in Fig. 2 A, Fig. 2 B, Fig. 4 A, Fig. 4 B, the reflecting type display unit of the present embodiment, comprise the cup 1 of one end open, and be placed in the colour table 4 of its inside, shadow shield 2 and adjustment component 3 thereof, described shadow shield 2 is between the openend and described colour table 4 of described cup 1, described shadow shield 2 can change state under the effect of described adjustment component 3, thus makes described colour table 4 expose to the openend of described cup 1 or be blocked.
Described shadow shield 2 side becomes L shape, two limits of L shape are respectively light shielding part 21 and reset portion 22, this shadow shield 2 is located at the inside of described cup 1 by the rotating shaft 23 being located at described light shielding part 21 and reset portion 22 junction, and can rotate to the state and non-occluded state two positions of blocking colour table 4.The support 5 of band chute is also installed with in described cup 1.Described adjustment component 3 is slide bar 31 and similar bar part thereof, this slide bar 31 is arranged in the chute of described support 5, and the slip can done in preset range, in the light shielding part 21 that one end thereof can be resisted against described shadow shield 2 or reset portion 22, when slide bar 31 moves, described light shielding part 21 is driven to be in non-occluded state or occlusion state.The end for the light shielding part 21 or reset portion 22 that are resisted against described shadow shield 2 of described slide bar 31 is also preferably provided with and is beneficial to described shadow shield 2 head 32 driving described shadow shield turning effort to match.Described head 32 is cylindrical, to reduce to drive the resistance of shadow shield when non-occluded state and occlusion state are changed.Certainly, described head 32 also can be spherical, semisphere or elliposoidal etc.
As shown in Figure 3, be the principle schematic that described L shape shadow shield 2 (AOB) carries out changing between non-occluded state and occlusion state two states.Namely utilizing lever principle, take fulcrum as the both sides of axle, impeller-hub, thus changes the position on two limits, such as transfers to vertically from level, or on the contrary.By reference to the accompanying drawings 3, when power Fa acts on limit AO (light shielding part) left, then AO counterclockwise rotates, and is converted to non-occluded state; When power Fb acts on limit BO (reset portion) left, then BO clockwise direction is rotated, and AO is converted to occlusion state.Wherein, O is fulcrum.As shown in Fig. 4 A, Fig. 4 B, when slide bar 31 moves down, its head 32 is made to be in the below of L shape shadow shield 2 rotating shaft 23, then described head 32 presses to the reset portion 22 of L shape shadow shield 2, L shape shadow shield 2 is driven to rotate along rotating shaft 23, thus its light shielding part 21 covers colour table 4 (composition graphs 2A, Fig. 2 B), becomes occlusion state; Be positioned at above the rotating shaft 23 of described L shape shadow shield 2 when slide bar 31 slides to its head 32, then its head 32 promotes light shielding part 21 and rotates, until press close to the sidewall of described cup 1, thus exposes colour table 4, becomes non-occluded state.
As shown in Fig. 4 A, Fig. 4 B, be the shape of L described in the present embodiment shadow shield, the support of the support of adjustment component and band chute cooperatively interacts the structural representation of work, position when respectively illustrating non-occluded state and occlusion state between each parts and interactively.
Embodiment three:
As shown in Figure 5, the difference of the present embodiment and previous embodiment two is: described shadow shield and adjustment component thereof are two covers, be in figure 21,22 and 21', 22' respectively, and the superposition of two shadow shields, colour table is arranged.Described cup 1 is inner corresponding is provided with support 5, the 5' of two or more with chute, and is arranged in slide bar 31, the 31' in chute; The light shielding part 21 of described two or more shadow shield, the color away from described colour table 4 side of 21' and varying in color of colour table, can externally show different colors under occlusion state.The light shielding part of each shadow shield is stacked up and down.
When the light shielding part 21 of a shadow shield covers the light shielding part 21' of another shadow shield, what present is the outside color of light shielding part 21.When slide bar 31 pushes away, light shielding part 21 is rotated, is affixed to the left side wall of cup 1, expose the outside surface of light shielding part 21', then what now present is the outside color of light shielding part 21'.When slide bar 31' pushes away, then promote light shielding part and rotate 21', light shielding part 21' is affixed to the right side wall of cup 1, now exposes colour table 4, then what present is the color of colour table 4.
Certainly, in the scheme of the present embodiment, more shadow shield can also be adopted, so that the more color of conversion display.
In addition, monochromatic transparent or semitransparent colour table can also be adopted to do light shielding part, as 21 is red, 21' is green, and colour table 4 is blue, and three's combination in any, as the look array mode of three primary colours, can present multiple color.
In addition, the technical characteristic can selecting to adopt below is in each embodiment of the utility model:
The close described colour table side of described shadow shield is set to described colour table homochromy, and opposite side is set to black.
The openend of described cup is also provided with transparent or semitransparent cover plate, is beneficial to colour table color by luminous and dustproof and waterproof effect well to have.
Embodiment four:
The key distinction of the present embodiment and previous embodiment three is: the single shadow shield in the present embodiment is only can partial occlusion colour table, need all shadow shields to be in occlusion state simultaneously could block colour table comprehensively, and the arbitrary single shadow shield in previous embodiment three all can block colour table comprehensively.
As shown in Figure 6, be the schematic diagram adopting double-colored colour table.In same cup 1, be provided with two groups of shadow shields, adjustment component and support group.Colour table 4 is double-colored, light shielding part 21, the 21' of two shadow shields will hide or expose one of them chromatic zones of double-colored colour table 4 respectively, like this, only need single colour table 4 just can present more color or color combination, for example, present separately certain chromatic zones of double-colored colour table 4, present two chromatic zoneses of double-colored colour table 4 simultaneously, and under occlusion state, be rendered as the color of shadow shield.State shown in Fig. 6 is: shadow shield 21, under the effect of slide bar 31, covers in the appropriate section of colour table 4, then this part is externally rendered as the outside surface color (such as black) of light shielding part 21; Another shadow shield is under the effect of slide bar 31', be pushed to the sidewall of cup 1, expose the color (such as red) of colour table 4 appropriate section (one of them chromatic zones), then now, what entirety externally presented is exactly black and red color mixture.
In the present embodiment, also can adopt three primary colours or four primary colour table.If adopt four primary colour table, then need simultaneously in addition to arrange shadow shield, adjustment component and support group respectively in both sides in (the staggering with the aforementioned both sides having arranged shadow shield) of cup, four shadow shields are respectively used to four color lump districts of blocking four primary colour table, then entirety becomes single cup four primary reflecting part, can present than previous embodiment three more color or color combination.If adopt three primary colours colour table, then reason is identical therewith, and difference is only the respective change of the setting positions such as shadow shield.
Embodiment five:
A kind of reflecting type display screen, comprises the reflecting type display unit as described in front any embodiment of multiple permutation and combination according to certain rules, and shields body and driver element.Described reflecting type display unit is located on described screen body, form the screen of displaying contents, described driver element is connected with the adjustment component in described each reflecting type display unit, move according to predetermined mode to drive described adjustment component, thus realize the conversion of described each reflecting type display unit between occlusion state and non-occluded state, finally demonstrate predetermined content.
Those skilled in the art will recognize that, it is possible for making numerous accommodation to above description, so embodiment and accompanying drawing are only used to describe one or more particular implementation.
Although described and described and be counted as example embodiment of the present utility model, it will be apparent to those skilled in the art that and can make various change and replacement to it, and spirit of the present utility model can not have been departed from.In addition, many amendments can be made so that particular case is fitted to religious doctrine of the present utility model, and the utility model central concept described here can not be departed from.So the utility model is not limited to specific embodiment disclosed here, but the utility model also may comprise all embodiments and equivalent thereof that belong to the utility model scope.
Claims (10)
1. a reflecting type display unit, it is characterized in that: the cup comprising at least one end opening, and be placed in the colour table of its inside, shadow shield and adjustment component thereof, described shadow shield is between the openend and described colour table of described cup, described shadow shield can change state under the effect of described adjustment component, thus makes described colour table expose to the openend of described cup or be blocked.
2. reflecting type display unit as claimed in claim 1, it is characterized in that: described shadow shield side becomes L shape, two limits of L shape are respectively light shielding part and reset portion, this shadow shield is located at the inside of described cup by the rotating shaft being located at described light shielding part and reset portion junction, and can rotate to occlusion state and non-occluded state.
3. reflecting type display unit as claimed in claim 2, it is characterized in that: the support being also installed with band chute in described cup, described adjustment component is slide bar, this slide bar is arranged in the chute of described support, and the slip can done under external force drives in preset range, in the light shielding part that one end thereof can be resisted against described shadow shield or reset portion, described light shielding part is made to be in non-occluded state or occlusion state.
4. reflecting type display unit as claimed in claim 3, is characterized in that: the end for the light shielding part or reset portion one end that are resisted against described shadow shield of described slide bar is also provided with the head utilizing and drive described shadow shield turning effort.
5. reflecting type display unit as claimed in claim 3, is characterized in that: described shadow shield and adjustment component thereof are two or more, and described cup is inner corresponding is provided with the support of two or more with chute, and is arranged in the slide bar in its chute; Near the varying in color of light shielding part of the described two or more shadow shield of described colour table side, under occlusion state, each light shielding part is stacked successively, or each light shielding part blocks a part for described colour table separately.
6. the reflecting type display unit as described in any one of claim 1-5, is characterized in that: described shadow shield is transparent or semitransparent colour table.
7. the reflecting type display unit as described in any one of claim 1-5, is characterized in that: the close described colour table side of described shadow shield is set to black or homochromy with described colour table, and opposite side is set to black.
8. the reflecting type display unit as described in any one of claim 1-5, is characterized in that: the openend of described cup is also provided with transparent or semitransparent cover plate.
9. the reflecting type display unit as described in any one of claim 1-5, is characterized in that: described colour table is monochrome, polychrome, three primary colours or four primary colour table.
10. a reflecting type display screen, is characterized in that: the reflecting type display unit as described in any one of claim 1-9 comprising multiple permutation and combination according to certain rules, and shields body and drive unit; Described reflecting type display unit is located on described screen body, and form the screen of displaying contents, described drive unit is connected with the adjustment component in described each reflecting type display unit, moves according to predetermined mode to drive described adjustment component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467684.1U CN204215675U (en) | 2014-08-18 | 2014-08-18 | A kind of reflecting type display unit and reflecting type display screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467684.1U CN204215675U (en) | 2014-08-18 | 2014-08-18 | A kind of reflecting type display unit and reflecting type display screen |
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| CN204215675U true CN204215675U (en) | 2015-03-18 |
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| CN201420467684.1U Expired - Fee Related CN204215675U (en) | 2014-08-18 | 2014-08-18 | A kind of reflecting type display unit and reflecting type display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108570824A (en) * | 2017-03-07 | 2018-09-25 | 青岛胶南海尔洗衣机有限公司 | A kind of display device and washing machine applied to household electrical appliance |
-
2014
- 2014-08-18 CN CN201420467684.1U patent/CN204215675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108570824A (en) * | 2017-03-07 | 2018-09-25 | 青岛胶南海尔洗衣机有限公司 | A kind of display device and washing machine applied to household electrical appliance |
| CN108570824B (en) * | 2017-03-07 | 2021-12-14 | 青岛胶南海尔洗衣机有限公司 | Display device applied to household appliance and washing machine |
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Granted publication date: 20150318 Termination date: 20160818 |
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| CF01 | Termination of patent right due to non-payment of annual fee |