CN209708592U - A kind of LED people's row screen - Google Patents
A kind of LED people's row screen Download PDFInfo
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- CN209708592U CN209708592U CN201920504529.5U CN201920504529U CN209708592U CN 209708592 U CN209708592 U CN 209708592U CN 201920504529 U CN201920504529 U CN 201920504529U CN 209708592 U CN209708592 U CN 209708592U
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Abstract
The utility model relates to road caution LED screen technical fields, and in particular to a kind of LED people's row screen, comprising: column；It is mounted on words display screen on column, for showing text information；Be mounted on it is on column, be used to indicate the loudspeaker that pedestrian pays attention to traffic rules；It is mounted on battery on column, for being powered for words display screen and loudspeaker；And it is mounted on column, the solar panel for charging for battery；By installing solar panel on column, solar panel is powered for battery, so that LED people's row screen does not need to access alternating current again, when faulty generation, it need to only check the inside of LED people's row screen, simultaneously by solar panel convert solar energy into electrical energy give LED people's row screen use so that LED people's row screen have the characteristics that it is environmentally protective.
Description
Technical field
The utility model relates to road caution LED screen technical fields, and in particular to a kind of LED people's row screen.
Background technique
With the development of science and technology, smart phone is more universal, so that on road, being seen everywhere and bowing in lane
Race, and some people also usually bows when going across the road and looks at mobile phone without paying attention to the variation of crossroad traffic signal lamp to make
At tragedy, to be happened as reduction, it will usually each place setting LED people's row screen in city, in the screen of people's row screen
Some traffic rules guidance posters are stamped on curtain, to remind pedestrian to pay attention to traffic rules, but existing LED people's row screen is connection
Alternating current works, on the one hand, it is extremely inconvenient to connect alternating current in certain specific road sections, and failure is not easy to check at once, another
Aspect does not make full use of the clean energy resourcies such as solar energy, not energy saving enough.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome LED people's row screen connection alternating current in the prior art
It works, it has not been convenient to and the defect of not energy-efficient and environmental protection, to provide a kind of LED people's row screen.
To solve above-mentioned technical proposal, the technical solution adopted in the utility model are as follows:
A kind of LED people's row screen, comprising: column；It is mounted on text importing on the column, for showing text information
Screen；Be mounted on it is on the column, be used to indicate the loudspeaker that pedestrian pays attention to traffic rules；Be mounted on it is on the column, be used for
The battery being powered for the words display screen and loudspeaker；And be mounted on the column, for being the storage
The solar panel that battery charges.
Further, the words display screen uses P16LED static state constant current mould group.
Further, it is provided with the first light sensor on the words display screen, LED people's row screen further includes and institute
State the first controller that words display screen and first light sensor are electrically connected, first controller is used for according to the
The brightness of LED people's row screen described in the Signal Regulation of one light sensor transmission.
Further, the solar panel includes: solar panel main body；And setting is remote in the solar panel main body
From column side, for assembling sunlight to the optically focused part in solar panel main body, the cross-sectional area of the optically focused part is greater than
The cross-sectional area of the solar panel main body.
Further, the optically focused part includes:
Play the structural slab of main support；And
The structural slab is set far from solar panel body side, for assembling at least one convex lens of sunlight.
Further, it is additionally provided between the column and the solar panel for driving the solar battery
Plate is rotated to change the driving assembly of the solar panel direction.
Further, the driving component includes: the roll-over table being mounted on the shady face of the solar panel, institute
Side of the roll-over table far from the solar panel is stated in arc surface；Circumferentially it is arranged along the circular arc of the roll-over table and is turned over described
Rack gear on turntable；With the rack gear meshed gears；And be mounted on it is on the column, for drive the gear turn
The dynamic motor to drive the roll-over table overturning.
Further, the driving component includes: hinged side and the column, the other side and the solar panel
The hinged block of fixing assembling；And main body is mounted on the column, driving end is fixed to drive with the solar panel
The cylinder that the solar panel is rotated around the articulated shaft.
Further, LED people's row screen further include: the second light sensing on the solar panel is set
Device；And it is electrically connected simultaneously with second light sensor and the driving component, according to second light sensor
The signal of transmission controls the second controller of the driving component work.
Technical solutions of the utility model have the advantages that
1. LED people's row screen provided by the utility model, by installing solar panel, solar panel on column
It is powered for battery, so that LED people's row screen does not need to access alternating current again, when faulty generation, need to only check LED
The inside of people's row screen, while being converted solar energy into electrical energy by solar panel and being used to LED people's row screen, so that
LED people's row screen have the characteristics that it is environmentally protective, by installing loudspeaker additional on column, can pass through loudspeaker play sound instruction pedestrian
Pay attention to traffic rules, enhances the warning effect of LED people's row screen.
2. LED people's row screen provided by the utility model, by using P16LED static state constant current mould group as words display screen,
So that the operation of words display screen is more stable.
3. LED people's row screen provided by the utility model by installing the first controller additional, and is arranged on words display screen
One light sensor enables the brightness of words display screen to be adjusted with the difference of ambient brightness, to play saving
Energy saving effect is further played in the effect of electric energy.
4. solar panel provided by the utility model, by the way that solar panel to be set as including solar panel main body
And sunlight is gathered in solar panel main body by optically focused part, optically focused part, is absorbed too so as to increase solar panel
The amount of positive energy, and then increase the amount for the electric energy that solar panel converts, further increase the utilization rate of solar energy.
5. LED people's row screen provided by the utility model, by the way that driving assembly is arranged, driving assembly can drive solar-electricity
Pond plate is rotated to change solar panel direction, so that during being risen in east and drop in west with the sun, solar panel
Direction can be most strong towards sunlight always direction, to improve solar panel to the utilization rate of solar energy.
6. LED people's row screen provided by the utility model by installing second controller additional, and is arranged on solar panel
Second light sensor allows second controller to control driving assembly by the signal that the second light sensor transmits and moves
Make, thus realize the automatic rotation of solar panel, it is simple and convenient.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of people's row LED screen in the embodiments of the present invention 1；
Fig. 2 is the side view of people's row LED screen of the embodiments of the present invention 1；
Fig. 3 is the cross-sectional view of the solar panel of the embodiments of the present invention 1；
Fig. 4 is the top view of the solar panel of the embodiments of the present invention 1；
Fig. 5 is the structural schematic diagram of the driving assembly of the embodiments of the present invention 1；
Fig. 6 is the structural schematic diagram of the driving assembly of the embodiments of the present invention 2.
Description of symbols:
1, column；2, words display screen；3, loudspeaker；4, battery；5, solar panel；51, solar panel main body；52,
Optically focused part；521, structural slab；522, convex lens；6, driving assembly；61, roll-over table；62, rack gear；63, gear；64, motor；65,
Hinged block；66, cylinder.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
The present embodiment is related to a kind of LED people's row screen, in conjunction with Fig. 1 and Fig. 2, including column 1, words display screen 2, loudspeaker 3, storage
Battery 4 and solar panel 5.
Words display screen 2 is locked on column 1 by anchor ear and screw, and words display screen 2 is for showing traffic poster
Equal text informations, loudspeaker 3 are box loudspeaker 3, and loudspeaker 3 are locked on column 1 also by anchor ear and screw, and loudspeaker 3 are for broadcasting
To remind pedestrian to pay attention to traffic rules, battery 4 is fixed on column 1 voice messaging also by anchor ear and screw, and battery 4 is used
It is powered in for words display screen 2 and loudspeaker 3, solar panel 5 is mounted on the top of column 1, and solar panel 5 is used
It charges in for battery 4, in the present embodiment, for the stability for guaranteeing words display screen 2, words display screen 2 is quiet using P16LED
State constant current mould group.
By installing solar panel 5 on column 1, solar panel 5 is that battery 4 is powered, to make
It obtains LED people's row screen not needing to access alternating current again, when faulty generation, need to only check the inside of LED people's row screen, lead to simultaneously
Cross solar panel 5 convert solar energy into electrical energy give LED people's row screen use so that LED people's row screen have it is environmentally protective
Feature can play sound instruction pedestrian by loudspeaker 3 and pay attention to traffic rules, enhance by installing loudspeaker 3 additional on column 1
The warning effect of LED people's row screen.
To further save the energy, be additionally provided on LED people's row screen the first light sensor (not shown) and
First controller (not shown), wherein the first light sensor is embedded on the surface of words display screen 2, the first light sense
Answer device for monitoring ambient brightness, the first controller is electrically connected with words display screen 2 and the first light sensor, the first control
Device passes through the signal that reception words display screen 2 transmits out and is handled, and then the brightness of words display screen 2 is adjusted,
In this way, making when ambient brightness is larger, the brightness of words display screen 2 can be turned down accordingly, and when ambient brightness is smaller
When, the brightness of words display screen 2 tunes up accordingly again, to play energy saving effect.
To enable LED people's row screen to greatest extent using solar energy, in this embodiment, in conjunction with Fig. 3 and Fig. 4, the sun
Energy solar panel 5 includes solar panel main body 51 and optically focused part 52, and one of solar panel main body 51 far from column 1 is arranged in optically focused part 52
Side, the cross-sectional area of optically focused part 52 are greater than the cross-sectional area of solar panel main body 51, and optically focused part 52 is for assembling sunlight to electricity
In pond plate main body 51, specifically, optically focused part 52 includes structural slab 521 and convex lens 522, structural slab 521 and solar panel main body
51 paste assembly, and structural slab 521 plays main support, and the glass of light transmission can be used in structural slab 521 or acrylic board is made, convex
Side of the structural slab 521 far from solar panel main body 51 is arranged in lens 522, and the specification and quantity of convex lens 522 can be according to the sun
Can the specification of solar panel 5 be configured, be arranged in this way so that, sunlight other than 51 cross-sectional area of solar panel main body also can be
It is gathered under the action of convex lens 522 in solar panel main body 51, thus increase the amount of the solar energy of the absorption of solar panel 5,
Further function as energy saving effect.
To further increase solar panel 5 to the utilization rate of solar energy, between column 1 and solar panel 5
It is additionally provided with driving assembly 6, driving assembly 6 is used to drive the rotation of solar panel 5 to change 5 direction of solar panel,
Specifically, in the present embodiment, as shown in figure 5, driving assembly 6 includes roll-over table 61, rack gear 62, gear 63 and motor 64,
Roll-over table 61 is fixed on the shady face of solar panel 5, and side of the roll-over table 61 far from solar panel 5 is in circular arc
Face, rack gear 62 are circumferentially arranged on roll-over table 61 along the circular arc of roll-over table 61, and gear 63 is engaged with rack gear 62, and motor 64 is fixed on
On column 1, motor 64 is for driving the rotation of gear 63 to drive roll-over table 61 to overturn, and setting is so that as sun east rises west in this way
During falling, gear 63 can be driven to rotate by motor 64, so that the roll-over table 61 for being equipped with rack gear 62 is driven to rotate, into
And solar panel 5 is driven to rotate, so that the direction that the direction of solar panel 5 can be most strong towards sunlight always, from
And solar panel 5 is improved to the utilization rate of solar energy.
For the automatic rotation for realizing solar panel 5, the second light sensor (figure is additionally provided on LED people's row screen
In be not shown) and second controller (not shown), the second light sensor is arranged on solar panel 5, second
For incuding light intensity, second controller is electrically connected light sensor simultaneously with the second light sensor and driving assembly 6, the
Two controllers are used to receive the signal that the second light sensor transmits out and are handled, and then control driving assembly 6 and carry out work
Make, is provided with a threshold value M in second controller, when the luminous intensity that the second light sensor detects is lower than M, second controller
It controls driving assembly 6 to move, so that solar panel 5 be driven to rotate predetermined angular, it should be noted that solar panel
5 direction can be by artificially carrying out control recovery, and threshold value M can also be adjusted taking human as according to weather condition, and setting in this way makes
It obtains under the action of the second light sensor and second controller, solar panel 5 is able to achieve automatic rotation, more convenient reality
With.
It should be noted that in the present embodiment, fixed form used can be fixed with bonding, welding or screw
Mode.
Embodiment 2
The present embodiment is related to a kind of LED people's row screen, is only that driving assembly 6 in place of the difference of the present embodiment and embodiment 1
Difference, as shown in fig. 6, in the present embodiment, driving assembly 6 includes hinged block 65 and cylinder 66, wherein hinged block 65 1
Side and column 1 are hinged, and the other side and 5 fixing assembling of solar panel, 66 main body of cylinder are fixed on column 1, driving end with
Solar panel 5 is fixed, and cylinder 66 is for driving solar panel 5 to carry out rotation around articulated shaft to change solar-electricity
The direction of pond plate 5, wherein the fixation side of the fixed form, cylinder 66 main body and column 1 of hinged block 65 and solar panel 5
Formula, cylinder 66 drive the fixed form of end and solar panel 5 can be locked from welding or bolt in two kinds of fixed forms into
Row selection.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (9)
1. a kind of LED people's row screen characterized by comprising
Column (1)；
It is mounted on words display screen (2) on the column (1), for showing text information；
It is mounted on loudspeaker (3) on the column (1), being used to indicate pedestrian and pay attention to traffic rules；
It is mounted on battery on the column (1), for being powered for the words display screen (2) and loudspeaker (3)
(4)；And
It is mounted on the column (1), the solar panel (5) for charging for the battery (4).
2. LED people's row screen according to claim 1, which is characterized in that the words display screen (2) is static using P16LED
Constant current mould group.
3. LED people's row screen according to claim 2, which is characterized in that be provided with the first light on the words display screen (2)
Line inductor, LED people's row screen further include being electrically connected with the words display screen (2) and first light sensor
First controller, first controller is for LED people's row screen according to the Signal Regulation that the first light sensor transmits
Brightness.
4. LED people's row screen according to claim 1, which is characterized in that the solar panel (5) includes: solar panel
Main body (51)；And setting the solar panel main body (51) far from column (1) side, for assembling sunlight to electricity
Optically focused part (52) in pond plate main body (51), the cross-sectional area of the optically focused part (52) are greater than the cross of the solar panel main body (51)
Sectional area.
5. LED people's row screen according to claim 4, which is characterized in that the optically focused part (52) includes:
Play the structural slab (521) of main support；And
Circumferential setting along the structural slab (521) is used in the structural slab (521) separate solar panel main body (51) side
Assemble at least one convex lens (522) of sunlight.
6. LED people's row screen according to claim 1, which is characterized in that the column (1) and the solar panel
(5) it is additionally provided between for driving the solar panel (5) rotation to change the solar panel (5) direction
Driving assembly (6).
7. LED people's row screen according to claim 6, which is characterized in that the driving component (6) includes:
The roll-over table (61) being mounted on the shady face of the solar panel (5), the roll-over table (61) far from it is described too
The side of positive energy solar panel (5) is in arc surface；
The rack gear (62) being circumferentially arranged on the roll-over table (61) along the circular arc of the roll-over table (61)；
With the rack gear (62) meshed gears (63)；
And be mounted on it is on the column (1), for drive the gear (63) rotation to drive the roll-over table (61) to turn over
The motor (64) turned.
8. LED people's row screen according to claim 6, which is characterized in that the driving component (6) includes:
Side and the column (1) is hinged, the other side and the solar panel (5) fixing assembling hinged block (65)；With
And main body is mounted on the column (1), driving end and the solar panel (5) are fixed to drive the solar-electricity
The cylinder (66) that pond plate (5) is rotated around articulated shaft.
9. LED people's row screen a method according to any one of claims 6-8, which is characterized in that LED people's row screen further include:
The second light sensor on the solar panel (5) is set；
And it is electrically connected, according to the second light sense simultaneously with second light sensor and the driving component (6)
The signal for answering device to transmit controls the second controller of the driving component (6) work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504529.5U CN209708592U (en) | 2019-04-15 | 2019-04-15 | A kind of LED people's row screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504529.5U CN209708592U (en) | 2019-04-15 | 2019-04-15 | A kind of LED people's row screen |
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| Publication Number | Publication Date |
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| CN209708592U true CN209708592U (en) | 2019-11-29 |
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| CN201920504529.5U Active CN209708592U (en) | 2019-04-15 | 2019-04-15 | A kind of LED people's row screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128045A (en) * | 2020-01-16 | 2020-05-08 | 抚州市祥邦科技传媒有限公司 | LED display screen utilizing solar energy and using method thereof |
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2019
- 2019-04-15 CN CN201920504529.5U patent/CN209708592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128045A (en) * | 2020-01-16 | 2020-05-08 | 抚州市祥邦科技传媒有限公司 | LED display screen utilizing solar energy and using method thereof |
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