CN108154830A - A kind of child intelligence robot expression display screen - Google Patents
A kind of child intelligence robot expression display screen Download PDFInfo
- Publication number
- CN108154830A CN108154830A CN201810161521.3A CN201810161521A CN108154830A CN 108154830 A CN108154830 A CN 108154830A CN 201810161521 A CN201810161521 A CN 201810161521A CN 108154830 A CN108154830 A CN 108154830A
- Authority
- CN
- China
- Prior art keywords
- fixedly mounted
- led lamp
- barn door
- bottom plate
- lamp panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/62—Translucent screens
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/008—Sun shades, shades, hoods or louvres on electronic displays to minimise the effect of direct sun light on the display
Abstract
The invention discloses a kind of child intelligence robot expression display screens,Including master control borad,Loudspeaker sound chamber,LED lamp panel,Bottom plate and barn door,The master control borad is fixedly mounted on bottom plate,Type structure is formed between master control borad and bottom plate,Two groups of loudspeaker sound chambers are fixedly mounted in the both ends of master control borad,And two loudspeaker sound chambers are symmetrical arranged,Shock sensor is fixedly mounted on the front top of master control borad,LED lamp panel is fixedly mounted on by fixing bolt between two loudspeaker sound chambers,Barn door is fixedly mounted on the front end of LED lamp panel by clamping screw,The external stability installation projection screen of barn door,Steering engine is fixedly mounted on the front end of bottom plate,The child intelligence robot expression display screen structure is simple,It is easy to use,It can effectively solve the problem that the shape shown by LED dot matrix cannot the dot matrix screen of customized problem and hard lamp plate the problem of being unable to curved-surface display,It is worthy to be popularized.
Description
Technical field
The present invention relates to a kind of display screen, specifically a kind of child intelligence robot expression display screen.
Background technology
LED display（LED display）It is a kind of flat-panel monitor, is made of LED module panel small one by one, is used
To show the equipment of the various information such as word, image, video, video signal.
LED is called light emitting diode（Light emitting diode abridge）.It is one kind by the way that semiconductor is controlled to send out
The display mode of optical diode, by gallium（Ga）With arsenic（As）, phosphorus（P）, nitrogen（N）, indium（In）Compound made of diode, when
Electronics with that can give off visible ray during hole-recombination can be used for that light emitting diode is made.The conduct in circuit and instrument
Indicator light or composition word or number display.Gallium arsenide phosphide diode glows, gallium phosphide diode green light, silicon carbide
Diode Yellow light-emitting low temperature, indium gallium nitrogen diode blue light-emitting.
Mainly exist in the form of LED dot array module using the LED luminescent material with display screen, LED dot array module is normal
Luminous matrix is formed by several chips, with epoxy encapsulation in plastic housing.It is suitble to rank scanning driving, easily forms
Highdensity display screen is chiefly used in indoor display screen, and in the prior art, LED dot matrix, which exist, shows that shape customized cannot be asked
The problem of dot matrix screen of topic and hard lamp plate is unable to curved-surface display.
Invention content
The purpose of the present invention is to provide a kind of child intelligence robot expression display screen, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of child intelligence robot expression display screen, including master control borad, loudspeaker sound chamber, LED lamp panel, bottom plate and barn door, institute
It states master control borad to be fixedly mounted on bottom plate, type structure is formed between master control borad and bottom plate, the both ends of master control borad are fixedly mounted two
Group loudspeaker sound chamber, and two loudspeaker sound chambers are symmetrical arranged, shock sensor is fixedly mounted on the front top of master control borad, LED light
Between plate is fixedly mounted on two loudspeaker sound chambers by fixing bolt, barn door is fixedly mounted on LED lamp panel by clamping screw
Front end, barn door external stability installation projection screen, steering engine is fixedly mounted on the front end of bottom plate, and steering engine is located in bottom plate
Between position, gesture control plate is fixedly mounted on the front end of steering engine, and gesture control plate is character cut in bas-relief structure, and infrared sensor is fixedly mounted
In the front end both sides of gesture control plate, the bottom of bottom plate opens up rectangular channel, the front bottom end of bottom plate and equal positioned at rectangular channel both sides
Limiter is fixedly mounted, optical sensor is detachably installed on limiter, the front end of infrared sensor is fixedly mounted protective cover, protects
The installation site of shield is equipped with gasket, and master control borad is fixedly mounted on the equipment assembly on bottom plate in rear shell, solid at the top of rear shell
Dingan County fills transparent casing.
As further embodiment of the present invention：The front of the barn door is arcwall face, and the back side of barn door is rectangular surfaces,
Several groups of hole slots are opened up on barn door, shading column is fixedly mounted in every group of hole slot, shading column is light tight, and LED lamp panel is fixed
Mounted on the back side of barn door, and the corresponding shading column of each LED light source, projection screen are being fixedly mounted on barn door just
Face, projection screen are translucent material.
As further scheme of the invention：The LED lamp panel is equipped with printed circuit board, is fixed on printed circuit board
Mounted LED lamp bulb patch, the welding of LED control chips is on a printed circuit.
As further scheme of the invention：The LED controls chip as HT1632 microcontrollers, in HT1632 microcontrollers
COM0 pins to COM15 pins access in LED lamp panel bus, the ROW0 pins in HT1632 microcontrollers to ROW15 pins
It accesses in LED lamp panel bus, it is total that LED_VSS pins in HT1632 microcontrollers with LED_VSS1 pins access LED lamp panel
On line.
Compared with prior art, the beneficial effects of the invention are as follows：
Screen is formed by LED lamp panel, barn door and projection screen, barn door makes according to the shape shown, and projection screen is semi-transparent
Bright material, a series of shading columns form barn door, and shading plate shape is determined by lamp plate and projection screen, and both sides keep agreeing with, and do not leak
Light.The light that light source is sent out is limited in shading column, so as to solve the problems, such as shape shown by LED dot matrix cannot it is customized and
The problem of dot matrix screen of hard lamp plate is unable to curved-surface display.
Description of the drawings
Fig. 1 is the structure diagram of child intelligence robot expression display screen.
Fig. 2 is the internal structure chart of child intelligence robot expression display screen.
Fig. 3 is the structure diagram of barn door in child intelligence robot expression display screen.
Fig. 4 is the front view of barn door in child intelligence robot expression display screen.
Fig. 5 is the circuit connection diagram of child intelligence robot expression display screen.
In figure：Shock sensor 1, master control borad 2, loudspeaker sound chamber 3, LED lamp panel 4, bottom plate 5, steering engine 6, gesture control plate 7,
Infrared sensor 8, gasket 9, barn door 10, limiter 11, optical sensor 12, transparent casing 13, protective cover 14 and rear shell 15.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~5, in the embodiment of the present invention, a kind of child intelligence robot expression display screen, including vibration-sensing
Device 1, master control borad 2, loudspeaker sound chamber 3, LED lamp panel 4, bottom plate 5, steering engine 6, gesture control plate 7, infrared sensor 8, gasket 9, shading
Plate 10, limiter 11, optical sensor 12, transparent casing 13, protective cover 14 and rear shell 15, the master control borad 2 are fixedly mounted on
On bottom plate 5, type structure is formed between master control borad 2 and bottom plate 5, two groups of loudspeaker sound chambers 3 are fixedly mounted in the both ends of master control borad 2, and
Two loudspeaker sound chambers 3 are symmetrical arranged, and shock sensor 1 is fixedly mounted on the front top of master control borad 2, and LED lamp panel 4 passes through fixation
Bolt is fixedly mounted between two loudspeaker sound chambers 3, and barn door 10 is fixedly mounted on the front end of LED lamp panel 4 by clamping screw,
The external stability installation projection screen of barn door 10, steering engine 6 is fixedly mounted on the front end of bottom plate 5, and steering engine 6 is located in bottom plate 5
Between position, gesture control plate 7 is fixedly mounted on the front end of steering engine 6, and gesture control plate 7 is character cut in bas-relief structure, and infrared sensor 8 is fixed
Mounted on the front end both sides of gesture control plate 7, the bottom of bottom plate 5 opens up rectangular channel, the front bottom end of bottom plate 5 and positioned at rectangular channel
Limiter 11 is fixedly mounted in both sides, and optical sensor 12 is detachably installed on limiter 11, and the front end of infrared sensor 8 is fixed
Protective cover 14 is installed, the installation site of protective cover 14 is equipped with gasket 9, and master control borad 2 is fixedly mounted with the equipment assembly on bottom plate 5
In rear shell 15, transparent casing 13 is fixedly mounted in 15 top of rear shell, and the front of the barn door 10 is arcwall face, barn door 10
The back side is rectangular surfaces, and several groups of hole slots are opened up on barn door 10, and shading column is fixedly mounted in every group of hole slot, and shading column is impermeable
Light, LED lamp panel 4 is fixedly mounted on the back side of barn door 10, and the corresponding shading column of each LED light source, projection screen are fixed
Mounted on the front of barn door 10, projection screen is translucent material；The LED lamp panel 4 is equipped with printed circuit board, printed circuit
LED lamp bead patch is fixedly mounted on plate, the welding of LED control chips is on a printed circuit；The LED controls chip is HT1632
Microcontroller, COM0 pins to the COM15 pins in HT1632 microcontrollers are accessed in 4 bus of LED lamp panel, in HT1632 microcontrollers
ROW0 pins to ROW15 pins access in 4 bus of LED lamp panel, LED_VSS pins and LED_ in HT1632 microcontrollers
VSS1 pins are accessed in 4 bus of LED lamp panel.
The present invention operation principle be：
Screen is formed by LED lamp panel 4, barn door 10 and projection screen, LED lamp panel 4 is any model and specification, 10 basis of barn door
The shape shown makes, and projection screen is translucent material, and a series of shading columns form barn door 10, and 10 shape of barn door is by lamp
Plate and projection screen determine that both sides keep agreeing with, not light leakage.The light that light source is sent out is limited in shading column, so as to basis
The shape of shading column and the realization arbitrary surface that puts in order are shown.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (4)
1. a kind of child intelligence robot expression display screen, including master control borad (2), loudspeaker sound chamber (3), LED lamp panel (4), bottom plate
(5) and barn door (10), which is characterized in that the master control borad (2) is fixedly mounted on bottom plate (5), master control borad (2) and bottom plate
(5) type structure is formed between, two groups of loudspeaker sound chambers (3), and two loudspeaker sound chambers (3) are fixedly mounted in the both ends of master control borad (2)
It is symmetrical arranged, shock sensor (1) is fixedly mounted on the front top of master control borad (2), and LED lamp panel (4) is consolidated by fixing bolt
Between two loudspeaker sound chambers (3), barn door (10) is fixedly mounted on the front end of LED lamp panel (4) by clamping screw for Dingan County,
The external stability installation projection screen of barn door (10), steering engine (6) is fixedly mounted on the front end of bottom plate (5), and steering engine (6) is the bottom of positioned at
The centre position of plate (5), gesture control plate (7) are fixedly mounted on the front end of steering engine (6), and gesture control plate (7) is character cut in bas-relief structure,
Infrared sensor (8) is fixedly mounted on the front end both sides of gesture control plate (7), and the bottom of bottom plate (5) opens up rectangular channel, bottom plate
(5) front bottom end and limiter (11) is fixedly mounted positioned at rectangular channel both sides, limiter detachably installs optics on (11)
Protective cover (14) is fixedly mounted in sensor (12), the front end of infrared sensor (8), and the installation site of protective cover (14) is equipped with pad
Piece (9), master control borad (2) are fixedly mounted on the equipment assembly on bottom plate (5) in rear shell (15), are fixedly mounted at the top of rear shell (15)
Transparent casing (13).
2. child intelligence robot expression display screen according to claim 1, which is characterized in that the barn door (10)
For arcwall face, the back side of barn door (10) is rectangular surfaces in front, opens up several groups of hole slots on barn door (10), in every group of hole slot
Shading column is fixedly mounted, shading column is light tight, and LED lamp panel (4) is fixedly mounted on the back side of barn door (10), and each LED
The corresponding shading column of light source, projection screen are fixedly mounted on the front of barn door (10), and projection screen is translucent material.
3. child intelligence robot expression display screen according to claim 1, which is characterized in that on the LED lamp panel (4)
Equipped with printed circuit board, LED lamp bead patch is fixedly mounted on printed circuit board, the welding of LED control chips is on a printed circuit.
4. child intelligence robot expression display screen according to claim 3, which is characterized in that the LED controls chip
For HT1632 microcontrollers, COM0 pins to the COM15 pins in HT1632 microcontrollers are accessed in LED lamp panel (4) bus,
ROW0 pins to ROW15 pins in HT1632 microcontrollers are accessed in LED lamp panel (4) bus, in HT1632 microcontrollers
LED_VSS pins are accessed with LED_VSS1 pins in LED lamp panel (4) bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810161521.3A CN108154830A (en) | 2018-02-27 | 2018-02-27 | A kind of child intelligence robot expression display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810161521.3A CN108154830A (en) | 2018-02-27 | 2018-02-27 | A kind of child intelligence robot expression display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108154830A true CN108154830A (en) | 2018-06-12 |
Family
ID=62456347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810161521.3A Pending CN108154830A (en) | 2018-02-27 | 2018-02-27 | A kind of child intelligence robot expression display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108154830A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140142757A1 (en) * | 2005-09-30 | 2014-05-22 | Irobot Corporation | Companion robot for personal interaction |
| CN205058054U (en) * | 2015-09-29 | 2016-03-02 | 塔米智能科技（北京）有限公司 | Multi -functional interactive usher robot |
| CN106448487A (en) * | 2016-12-11 | 2017-02-22 | 北京方瑞博石数字技术有限公司 | Composition module display screen for forming non-malleable curve LED display screen |
| CN107671865A (en) * | 2017-09-15 | 2018-02-09 | 上海有个机器人有限公司 | A kind of service robot |
| CN208111030U (en) * | 2018-02-27 | 2018-11-16 | 浙江佑童智能科技有限公司 | A kind of child intelligence robot expression display screen |
-
2018
- 2018-02-27 CN CN201810161521.3A patent/CN108154830A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140142757A1 (en) * | 2005-09-30 | 2014-05-22 | Irobot Corporation | Companion robot for personal interaction |
| CN205058054U (en) * | 2015-09-29 | 2016-03-02 | 塔米智能科技（北京）有限公司 | Multi -functional interactive usher robot |
| CN106448487A (en) * | 2016-12-11 | 2017-02-22 | 北京方瑞博石数字技术有限公司 | Composition module display screen for forming non-malleable curve LED display screen |
| CN107671865A (en) * | 2017-09-15 | 2018-02-09 | 上海有个机器人有限公司 | A kind of service robot |
| CN208111030U (en) * | 2018-02-27 | 2018-11-16 | 浙江佑童智能科技有限公司 | A kind of child intelligence robot expression display screen |
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