CN210777634U - Outdoor LED electronic display screen with waterproof structure - Google Patents
Outdoor LED electronic display screen with waterproof structure Download PDFInfo
- Publication number
- CN210777634U CN210777634U CN201921716400.7U CN201921716400U CN210777634U CN 210777634 U CN210777634 U CN 210777634U CN 201921716400 U CN201921716400 U CN 201921716400U CN 210777634 U CN210777634 U CN 210777634U
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- led
- driving gear
- waterproof
- shell
- support
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Abstract
The utility model discloses an outdoor LED electronic display screen with a waterproof structure, which comprises a waterproof mechanism, a bracket, an energy-saving mechanism and a heat dissipation mechanism, wherein a rainfall sensor is arranged at the top end of one side of the bracket, the waterproof mechanism is arranged inside the top end of one side of the bracket, a fixed frame is fixed inside the bracket through angle steel, an LED shell is arranged at the top end of the fixed frame, an LED screen is arranged at one end of the LED shell, a circuit board is arranged inside the LED shell, the heat dissipation mechanism is arranged inside the LED shell, the rainfall sensor at one side of the top end of the bracket senses rainfall, a servo motor can be started to work, the servo motor drives a first driving gear at one side of the servo motor to rotate, the first driving gear drives a second driving gear which is meshed with the first driving gear, and the second driving gear drives the waterproof board to rotate downwards, the waterproof board can cover the LED screen and prevent water from entering the LED screen, so that the waterproof purpose is realized.
Description
Technical Field
The utility model relates to a display screen technical field specifically is an it is outdoor with LED electronic display screen that has waterproof construction.
Background
The LED screen consists of a panel of individual small LED modules. LED screens are generally used to display various information such as text, images, video, and video signals, and LEDs have high brightness, low operating voltage, low power consumption, large size, long life, and stable performance.
Firstly, the traditional outdoor LED electronic display screen wastes energy and is not energy-saving and environment-friendly enough;
secondly, the traditional LED electronic display screen has poor waterproofness, and the display screen can be flooded in rain;
third, the conventional outdoor LED electronic display has poor heat dissipation, and the device may be overheated during long-time operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it is outdoor with LED electronic display screen that has waterproof construction to solve the not enough energy-conservation that proposes in the above-mentioned background art, waterproof nature is poor and the poor problem of thermal diffusivity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an it is outdoor with LED electronic display screen that has waterproof construction, includes waterproofing mechanism, support, energy-saving mechanism and heat dissipation mechanism, the stabilizer blade is installed to the bottom of support, rainfall sensor is installed on the top of support one side, the internally mounted on support one side top has waterproofing mechanism, the inboard of support is fixed with the mount through the angle steel, and the middle part of mount one end installs control panel, control panel's internally mounted has the singlechip, the LED shell is installed on the top of mount, and the one end of LED shell installs the LED screen, the inside of LED shell is provided with the circuit board, the internally mounted of LED shell has heat dissipation mechanism, the backplate is installed to the one end of LED shell, the top of support one end is fixed with the canopy, energy-saving mechanism is installed on the top of support.
Preferably, a servo motor, a first driving gear, a second driving gear and a waterproof plate are arranged inside the waterproof mechanism, the first driving gear is installed on one side of the servo motor, the second driving gear is arranged at one end of the first driving gear, the first driving gear and the second driving gear form a meshing structure, and the waterproof plate is installed on one side of the second driving gear.
Preferably, the inside of energy-saving mechanism is provided with solar cell panel, solar energy support frame, battery and casing, and the top of solar energy support frame is provided with solar cell panel, and the bottom of solar energy support frame is provided with the casing, and the inside of casing is provided with the battery.
Preferably, the bottom of the solar cell panel is provided with a clamping block, the top of the solar support frame is provided with a clamping groove, and the solar cell panel and the solar support frame form a clamping structure.
Preferably, the heat dissipation mechanism is internally provided with heat dissipation fins, a casing and a fan in sequence, the fan is arranged in the casing, and the heat dissipation fins are arranged on both sides of the casing.
Preferably, the heat dissipation fins are uniformly distributed on two sides of the chassis, and the heat dissipation fins are symmetrically distributed about a horizontal center line of the chassis.
Compared with the prior art, the beneficial effects of the utility model are that: this it is outdoor with LED electronic display screen that has waterproof construction is rational in infrastructure, has following advantage:
1. install solar cell panel through the top at the support, solar cell panel can absorb solar energy and change the electric energy into, stores the electric energy of changing out again in the battery on support top, provides electric power for the device to this realizes energy-concerving and environment-protective purpose.
2. Through the one side rainfall sensor on support top, rainfall sensor senses the rainfall after, can let servo motor begin work, servo motor drives the first drive gear rotation of its one side, first drive gear drives rather than intermeshing's second drive gear, second drive gear drives the waterproof board and rotates downwards, the waterproof board can cover the LED screen and just it intakes, the backplate is installed to the rear end of LED's shell simultaneously, waterproof coating is paintd to the backplate, the backplate bottom is provided with a drainage outlet simultaneously, prevent ponding, realize waterproof purpose with this.
3. Through at LED shell internally mounted there is the casing, and casing internally mounted has the fan, and the both sides of casing are provided with heat radiation fins, and the heat that the device produced can distribute away through heat radiation fins, and when the LED screen began work, the fan also began work simultaneously, bloies and dispels the heat to this realizes radiating purpose.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the heat dissipation mechanism of the present invention;
fig. 4 is a schematic top view of the cross-sectional structure of the present invention;
fig. 5 is a system block diagram of the present invention.
In the figure: 1. a waterproof mechanism; 101. a servo motor; 102. a first drive gear; 103. a second drive gear; 104. a waterproof sheet; 2. a rainfall sensor; 3. a support; 4. an LED housing; 5. a control panel; 6. a support leg; 7. a single chip microcomputer; 8. a fixed mount; 9. an LED screen; 10. a circuit board; 11. a rain shelter; 12. an energy-saving mechanism; 1201. a solar panel; 1202. a solar support frame; 1203. a storage battery; 1204. a housing; 13. a heat dissipation mechanism; 1301. heat dissipation fins; 1302. a housing; 1303. a fan; 14. a back plate.
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.
Referring to fig. 1-5, the present invention provides an embodiment: an outdoor LED electronic display screen with a waterproof structure comprises a waterproof mechanism 1, a support 3, an energy-saving mechanism 12 and a heat dissipation mechanism 13, wherein a support leg 6 is installed at the bottom end of the support 3, a rainfall sensor 2 is installed at the top end of one side of the support 3, the type of the rainfall sensor 2 can be FM-YD-L, the output end of the rainfall sensor 2 is electrically connected with the input end of a single chip microcomputer 7 through a wire, and the waterproof mechanism 1 is installed inside the top end of one side of the support 3;
a servo motor 101, a first driving gear 102, a second driving gear 103 and a waterproof plate 104 are arranged in the waterproof mechanism 1, the first driving gear 102 is installed on one side of the servo motor 101, the type of the servo motor 101 can be MR-J2S-10A, the input end of the servo motor 101 is electrically connected with the output end of the single chip microcomputer 7 through a lead, the second driving gear 103 is arranged at one end of the first driving gear 102, the first driving gear 102 and the second driving gear 103 form a meshing structure, and the waterproof plate 104 is installed on one side of the second driving gear 103;
when the rainfall sensor 2 senses rainfall, the rainfall sensor 2 sends a signal to the single chip microcomputer 7, the single chip microcomputer 7 controls the servo motor 101 to start working, the servo motor 101 drives the first driving gear 102 to start rotating, the first driving gear 102 is meshed with the second driving gear 103, the first driving gear 103 drives the second driving gear 103 to rotate when rotating, the second driving gear 102 drives the waterproof board 104 to rotate, and the waterproof board 104 covers the LED screen 9;
a fixing frame 8 is fixed on the inner side of the support 3 through angle steel, a control panel 5 is installed in the middle of one end of the fixing frame 8, a single chip microcomputer 7 is installed inside the control panel 5, the type of the single chip microcomputer 7 can be HT66F018, the input end of the single chip microcomputer 7 is electrically connected with the output end of the control panel 5 through a wire, an LED shell 4 is installed at the top end of the fixing frame 8, an LED screen 9 is installed at one end of the LED shell 4, a circuit board 10 is arranged inside the LED shell 4, and a heat dissipation mechanism 13 is installed inside the LED shell 4;
the heat dissipation mechanism 13 is internally provided with heat dissipation fins 1301, a casing 1302 and a fan 1303 in sequence, the fan 1303 is installed inside the casing 1302, the model of the fan 1303 can be BFX-100, the input end of the fan 1303 is electrically connected with the output end of the singlechip 7 through a lead, and the heat dissipation fins 1301 are arranged on both sides of the casing 1302;
the heat dissipation fins 1301 are uniformly distributed on two sides of the chassis 1302, and the heat dissipation fins 1301 are symmetrically distributed about the horizontal center line of the chassis 1302;
when the LED screen 9 works, the heat dissipation mechanism 13 inside the LED housing 4 starts to work, the heat dissipation mechanism 13 is internally provided with heat dissipation fins 1301, a casing 1302 and a fan 1303, the fan 1303 inside the casing 1302 dissipates heat by blowing air, and heat generated by the device is dissipated by the heat dissipation fins 1301;
a back plate 14 is arranged at one end of the LED shell 4, a rain shelter 11 is fixed at the top end of one end of the support 3, and an energy-saving mechanism 12 is arranged at the top end of the support 3;
the solar cell panel 1201, the solar support frame 1202, the storage battery 1203 and the shell 1204 are arranged inside the energy-saving mechanism 12, the solar cell panel 1201 is arranged at the top end of the solar support frame 1202, the shell 1204 is arranged at the bottom end of the solar support frame 1202, and the storage battery 1203 is arranged inside the shell 1204;
a clamping block is arranged at the bottom end of the solar cell panel 1201, a clamping groove is arranged at the top end of the solar support frame 1202, and the solar cell panel 1201 and the solar support frame 1202 form a clamping structure;
the solar cell panel 1201 absorbs solar energy and converts the solar energy into electric energy, and the converted electric energy is stored in the storage battery 1203 at the top end of the support 3 to provide power for the device.
The working principle is as follows: when the rain sensor 2 senses rainfall, the rain sensor 2 sends a signal to the singlechip 7, the singlechip 7 controls the servo motor 101 to start working, the servo motor 101 drives the first driving gear 102 to start rotating, the first driving gear 102 and the second driving gear 103 are meshed with each other, the first driving gear 103 drives the second driving gear 103 to rotate when the first driving gear 103 rotates, the second driving gear 102 drives the waterproof plate 104 to rotate, and the waterproof plate 104 covers the LED screen 9, solar cell panel 1201 is installed on the top of support 3, and solar cell panel 1201 can absorb solar energy and change the electric energy into, stores the electric energy of changing out again in the battery 1203 on support 3 top, provides electric power for the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an it is outdoor with LED electronic display screen that has waterproof construction, includes waterproofing mechanism (1), support (3), energy-conserving mechanism (12) and heat dissipation mechanism (13), its characterized in that: the rain sensor is characterized in that support legs (6) are installed at the bottom end of the support (3), a rainfall sensor (2) is installed at the top end of one side of the support (3), a waterproof mechanism (1) is installed inside the top end of one side of the support (3), a fixing frame (8) is fixed on the inner side of the support (3) through angle steel, a control panel (5) is installed in the middle of one end of the fixing frame (8), a single chip microcomputer (7) is installed inside the control panel (5), an LED shell (4) is installed at the top end of the fixing frame (8), an LED screen (9) is installed at one end of the LED shell (4), a circuit board (10) is arranged inside the LED shell (4), a heat dissipation mechanism (13) is installed inside the LED shell (4), a back plate (14) is installed at one end of the LED shell (4), and a rain shelter (11) is, an energy-saving mechanism (12) is installed at the top end of the support (3).
2. The LED electronic display screen with the waterproof structure for the outdoor use as claimed in claim 1, wherein: the waterproof mechanism is characterized in that a servo motor (101), a first driving gear (102), a second driving gear (103) and a waterproof plate (104) are arranged inside the waterproof mechanism (1), the first driving gear (102) is installed on one side of the servo motor (101), the second driving gear (103) is arranged at one end of the first driving gear (102), the first driving gear (102) and the second driving gear (103) form a meshing structure, and the waterproof plate (104) is installed on one side of the second driving gear (103).
3. The LED electronic display screen with the waterproof structure for the outdoor use as claimed in claim 1, wherein: the solar energy saving mechanism is characterized in that a solar cell panel (1201), a solar support frame (1202), a storage battery (1203) and a shell (1204) are arranged inside the energy saving mechanism (12), the solar cell panel (1201) is arranged at the top end of the solar support frame (1202), the shell (1204) is arranged at the bottom end of the solar support frame (1202), and the storage battery (1203) is arranged inside the shell (1204).
4. The LED electronic display screen with the waterproof structure for the outdoor use as claimed in claim 3, wherein: the bottom end of the solar cell panel (1201) is provided with a clamping block, the top end of the solar support frame (1202) is provided with a clamping groove, and the solar cell panel (1201) and the solar support frame (1202) form a clamping structure.
5. The LED electronic display screen with the waterproof structure for the outdoor use as claimed in claim 1, wherein: the heat dissipation mechanism (13) is internally provided with heat dissipation fins (1301), a casing (1302) and a fan (1303) in sequence, the fan (1303) is installed inside the casing (1302), and the heat dissipation fins (1301) are arranged on two sides of the casing (1302).
6. The LED electronic display screen with the waterproof structure for the outdoor use as claimed in claim 5, wherein: the radiating fins (1301) are uniformly distributed on two sides of the machine shell (1302), and the radiating fins (1301) are symmetrically distributed about the horizontal center line of the machine shell (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716400.7U CN210777634U (en) | 2019-10-14 | 2019-10-14 | Outdoor LED electronic display screen with waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716400.7U CN210777634U (en) | 2019-10-14 | 2019-10-14 | Outdoor LED electronic display screen with waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210777634U true CN210777634U (en) | 2020-06-16 |
Family
ID=71062309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716400.7U Expired - Fee Related CN210777634U (en) | 2019-10-14 | 2019-10-14 | Outdoor LED electronic display screen with waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210777634U (en) |
-
2019
- 2019-10-14 CN CN201921716400.7U patent/CN210777634U/en not_active Expired - Fee Related
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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: 20201014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |