CN210777641U - Energy-saving LED display screen - Google Patents
Energy-saving LED display screen Download PDFInfo
- Publication number
- CN210777641U CN210777641U CN201921859512.8U CN201921859512U CN210777641U CN 210777641 U CN210777641 U CN 210777641U CN 201921859512 U CN201921859512 U CN 201921859512U CN 210777641 U CN210777641 U CN 210777641U
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- display screen
- fixedly connected
- energy
- screen body
- base
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Abstract
The utility model discloses an energy-conserving formula LED display screen, the on-line screen storage device comprises a base, the top of base is provided with the display screen body, the axle center fixedly connected with fixed plate at display screen body top, the top fixedly connected with electricity generation mechanism of fixed plate, and electricity generation mechanism include connecting pipe, flabellum, rotation axis, first conical gear, second conical gear and generator, the top of display screen body is provided with solar panel, the case is placed to the bottom fixedly connected with of display screen body. The utility model discloses a set up the base, reach the effect that supports the display screen body, through the display screen body, reach the effect to video display, through power generation mechanism, reach and convert the wind energy into the effect of electric energy, through solar panel, reach the effect of converting solar energy into the electric energy, through placing case and battery, reach the effect to the electric energy storage, this LED display screen can not consume a large amount of energy when using, makes things convenient for people to use.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an energy-conserving formula LED display screen.
Background
An LED display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like, an LED is a diode which is made of gallium, arsenic, phosphorus, nitrogen and indium compounds by controlling the display mode of a semiconductor LED, and when electrons and holes are compounded, visible light can be radiated, so that the LED display screen can be manufactured.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-conserving formula LED display screen possesses the advantage that can not consume a large amount of energy, has solved the LED display screen when using, can consume the problem of a large amount of energy.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving formula LED display screen, includes the base, the top of base is provided with the display screen body, the axle center fixedly connected with fixed plate at display screen body top, the top fixedly connected with electricity generation mechanism of fixed plate, and electricity generation mechanism include connecting pipe, flabellum, rotation axis, first conical gear, second conical gear and generator, the top of display screen body is provided with solar panel, the case is placed to the bottom fixedly connected with of display screen body, and places the inside fixedly connected with battery of case.
Preferably, first through holes are formed in the two sides of the surface of the base, connecting plates are fixedly connected to the two sides of the base, and second through holes are formed in the surface of each connecting plate.
Preferably, the two sides of the top of the base are fixedly connected with first supporting rods, the top of each first supporting rod is fixedly connected with the display screen body, the two sides of the top of the display screen body are fixedly connected with second supporting rods, and the top of each second supporting rod is fixedly connected with the solar panel.
Preferably, the inside of connecting pipe is provided with the flabellum, and the back fixedly connected with rotation axis of flabellum, the first conical gear of one end fixedly connected with of flabellum is kept away from to the rotation axis, the meshing of first conical gear's bottom has second conical gear, second conical gear's bottom fixedly connected with generator.
Preferably, the equal fixedly connected with filter screen in front and the back of connecting pipe inner chamber, the inside fixedly connected with dead lever of connecting pipe, the inside fixedly connected with bearing of dead lever, and the bearing housing establish with the surface of rotation axis, the recess has been seted up on the surface of fixed plate, and the generator is located the inside of recess.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base, reach the effect that supports the display screen body, through the display screen body, reach the effect to video display, through power generation mechanism, reach and convert the wind energy into the effect of electric energy, through solar panel, reach the effect of converting solar energy into the electric energy, through placing case and battery, reach the effect to the electric energy storage, this LED display screen can not consume a large amount of energy when using, makes things convenient for people to use.
2. The utility model discloses a first through-hole, connecting plate and second through-hole, the convenience is fixed the base, avoid the base situation that the removal appears, through first bracing piece, reach the effect that supports the display screen body, through the second bracing piece, reach the effect that supports solar panel, through the filter screen, reach the effect that shelters from impurity, avoid causing the damage to the flabellum, through the dead lever, reach the effect that the pairing rotation axle supported, avoid appearing the situation that drops, through the recess, reach the effect of placing the generator.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side sectional view of the fixing plate of the present invention;
fig. 3 is a schematic view of the power generation mechanism of the present invention.
In the figure: the solar power generation device comprises a base 1, a display screen body 2, a fixing plate 3, a power generation mechanism 4, a connecting pipe 41, fan blades 42, a rotating shaft 43, a first bevel gear 44, a second bevel gear 45, a power generator 46, a solar panel 5, a storage box 6, a storage battery 7, a first through hole 8, a connecting plate 9, a second through hole 10, a first supporting rod 11, a second supporting rod 12, a filter screen 13, a fixing rod 14 and a groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a base 1, display screen body 2, fixed plate 3, electricity generation mechanism 4, connecting pipe 41, flabellum 42, rotation axis 43, first bevel gear 44, second bevel gear 45, generator 46, solar panel 5, place case 6, battery 7, first through-hole 8, connecting plate 9, second through-hole 10, first bracing piece 11, second bracing piece 12, filter screen 13, dead lever 14 and recess 15 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an energy-saving LED display screen comprises a base 1, wherein two sides of the surface of the base 1 are respectively provided with a first through hole 8, two sides of the base 1 are respectively fixedly connected with a connecting plate 9, and the surface of the connecting plate 9 is provided with a second through hole 10, the base 1 is conveniently fixed through the first through hole 8, the connecting plate 9 and the second through hole 10, so as to avoid the situation that the base 1 moves, two sides of the top of the base 1 are respectively fixedly connected with a first supporting rod 11, the effect of supporting the display screen body 2 is achieved through the first supporting rod 11, the top of the first supporting rod 11 is fixedly connected with the display screen body 2, two sides of the top of the display screen body 2 are respectively fixedly connected with a second supporting rod 12, the effect of supporting the solar panel 5 is achieved through the second supporting rod 12, the top of the second supporting rod 12 is fixedly connected with the solar panel 5, the top of the base 1 is provided with the, the fixing plate 3 is fixedly connected to the axis of the top of the display screen body 2, the power generation mechanism 4 is fixedly connected to the top of the fixing plate 3, the power generation mechanism 4 comprises a connecting pipe 41, a fan blade 42, a rotating shaft 43, a first bevel gear 44, a second bevel gear 45 and a power generator 46, the fan blade 42 is arranged inside the connecting pipe 41, the rotating shaft 43 is fixedly connected to the back of the fan blade 42, the first bevel gear 44 is fixedly connected to one end, away from the fan blade 42, of the rotating shaft 43, the second bevel gear 45 is meshed to the bottom of the first bevel gear 44, the power generator 46 is fixedly connected to the bottom of the second bevel gear 45, the filter screens 13 are fixedly connected to both the front and the back of the inner cavity of the connecting pipe 41, the effect of shielding impurities is achieved through the filter screens 13, damage to the fan blade 42 is avoided, the fixing rod 14, the condition of falling is avoided, the inside of the fixed rod 14 is fixedly connected with a bearing, the bearing sleeve is arranged on the surface of the rotating shaft 43, the surface of the fixed plate 3 is provided with a groove 15, the effect of placing the generator 46 is achieved through the groove 15, the generator 46 is positioned inside the groove 15, the top of the display screen body 2 is provided with a solar panel 5, the bottom of the display screen body 2 is fixedly connected with a placing box 6, the inside of the placing box 6 is fixedly connected with a storage battery 7, the effect of supporting the display screen body 2 is achieved through the base 1, the effect of displaying video is achieved through the display screen body 2, the effect of converting wind energy into electric energy is achieved through the power generation mechanism 4, the effect of converting solar energy into electric energy is achieved through the solar panel 5, the effect of storing electric energy is achieved through the placing box 6 and the storage battery 7, when the LED display screen is used, a large amount of energy can not be consumed, and the use by people is convenient.
During the use, through setting up base 1, reach the effect that supports display screen body 2, through display screen body 2, reach the effect to video display, through power generation mechanism 4, reach the effect of converting wind energy into electric energy, through solar panel 5, reach the effect of converting solar energy into electric energy, through placing case 6 and battery 7, reach the effect to electric energy storage, this LED display screen when using, can not consume a large amount of energy, make things convenient for people to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an energy-conserving formula LED display screen, includes base (1), its characterized in that: the top of base (1) is provided with display screen body (2), the axle center department fixedly connected with fixed plate (3) at display screen body (2) top, the top fixedly connected with power generation mechanism (4) of fixed plate (3), and power generation mechanism (4) include connecting pipe (41), flabellum (42), rotation axis (43), first conical gear (44), second conical gear (45) and generator (46), the top of display screen body (2) is provided with solar panel (5), the bottom fixedly connected with of display screen body (2) places case (6), and places inside fixedly connected with battery (7) of case (6).
2. The energy-saving LED display screen of claim 1, wherein: first through-hole (8) have all been seted up to the both sides on base (1) surface, the equal fixedly connected with connecting plate (9) in both sides of base (1), and second through-hole (10) have been seted up on the surface of connecting plate (9).
3. The energy-saving LED display screen of claim 1, wherein: the solar energy display screen is characterized in that the two sides of the top of the base (1) are fixedly connected with first supporting rods (11), the top of each first supporting rod (11) is fixedly connected with the display screen body (2), the two sides of the top of the display screen body (2) are fixedly connected with second supporting rods (12), and the top of each second supporting rod (12) is fixedly connected with the solar panel (5).
4. The energy-saving LED display screen of claim 1, wherein: the inside of connecting pipe (41) is provided with flabellum (42), and the back fixedly connected with rotation axis (43) of flabellum (42), the first conical gear (44) of one end fixedly connected with that flabellum (42) are kept away from to rotation axis (43), the bottom meshing of first conical gear (44) has second conical gear (45), the bottom fixedly connected with generator (46) of second conical gear (45).
5. The energy-saving LED display screen of claim 1, wherein: equal fixedly connected with filter screen (13) in front and the back of connecting pipe (41) inner chamber, the inside fixedly connected with dead lever (14) of connecting pipe (41), the inside fixedly connected with bearing of dead lever (14), and the bearing housing establish with the surface of rotation axis (43), the surface of fixed plate (3) is seted up flutedly (15), and generator (46) are located the inside of recess (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859512.8U CN210777641U (en) | 2019-10-31 | 2019-10-31 | Energy-saving LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859512.8U CN210777641U (en) | 2019-10-31 | 2019-10-31 | Energy-saving LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210777641U true CN210777641U (en) | 2020-06-16 |
Family
ID=71036403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921859512.8U Expired - Fee Related CN210777641U (en) | 2019-10-31 | 2019-10-31 | Energy-saving LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210777641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013344A (en) * | 2020-09-02 | 2020-12-01 | 浙江鸿风照明有限公司 | Energy-saving lighting device for expressway crosswind reminding |
-
2019
- 2019-10-31 CN CN201921859512.8U patent/CN210777641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013344A (en) * | 2020-09-02 | 2020-12-01 | 浙江鸿风照明有限公司 | Energy-saving lighting device for expressway crosswind reminding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20211031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |