CN211475779U - Solar lamp with long service life and low energy consumption - Google Patents

Abstract

The utility model relates to a solar lamp with long service life and low energy consumption, which comprises a base, a fixing seat arranged on the base and provided with a connecting post and a connecting post, wherein a wind guide channel is arranged in the fixing seat; the fixed seat is provided with a plurality of brackets, and the brackets are provided with wind shields with downward openings; the LED lamp is characterized in that a lamp box is arranged on the fixing seat, a solar panel is arranged at the top of the lamp box, at least one lamp holder is arranged on the fixing seat, and an LED lamp is arranged on the lamp holder. The utility model relates to the field of solar lamps, which can provide hot air or cold air through a fan to prevent the temperature of the solar lamp from being too low or too high, thereby protecting components and improving the service life of the solar lamp; the wind shield has the functions of wind prevention and rain shielding, and solves the technical problem that an outdoor solar lamp is easy to damage.

Description

Solar lamp with long service life and low energy consumption

Technical Field

The utility model relates to a solar lamp field especially relates to a solar lamp of high life low energy consumption.

Background

With the development of economy and the progress of society, people put forward higher and higher requirements on energy, and the search for new energy becomes an urgent subject facing human beings at present. Solar energy is considered as the most important energy in the twenty-first century because solar energy generation has the advantages of incomparable cleanness, safety, resource universality and sufficiency and the like of thermal power, hydroelectric power and nuclear power. The solar lamp mainly comprises a solar cell module, a storage battery pack, an intelligent controller, a high-efficiency energy-saving light source, a lamp post, mounting materials and the like. Some solar lamps are usually fixed on the ground as street lamps, the solar lamps are blown by wind and rain outdoors, components of the solar lamps are prone to failure or damage, and the solar lamps are prone to damage due to overhigh or overlow outdoor temperature and need to be maintained, so that the solar lamps are short in service life and high in cost.

Patent application No.: CN201721301594.5 provides a solar street lamp, including the lamp pole, the top of lamp pole is provided with claw form branch, the arc backup pad is installed on the top of claw form branch, the last surface mounting of backup pad has solar cell panel, the last solar cell panel monitoring devices that is provided with of solar cell panel, the lower surface mounting of backup pad has lamps and lanterns, the lower surface of backup pad is located the top of lamps and lanterns is provided with the arc reflector, install the battery in the backup pad, the battery is connected with solar cell panel, solar cell panel monitoring devices electricity. This solar street lamp is fixed in subaerially, and solar lamp blows to be drenched in outdoor wind, and solar lamp breaks down easily, and outdoor high temperature or crosses low easily to lead to solar lamp to damage, needs the maintenance for solar lamp life-span is short, and is with high costs.

SUMMERY OF THE UTILITY MODEL

Therefore, to the above-mentioned problem, the utility model provides a solar lamp of high life low energy consumption. The technical problem that an outdoor solar lamp is easy to damage is solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a solar lamp with long service life and low energy consumption comprises a base, a connecting column arranged on the base, and a fixed seat arranged on the connecting column, wherein an air guide channel is arranged in the fixed seat; the fixed seat is provided with a plurality of brackets, and the brackets are provided with wind shields with downward openings; the LED lamp is characterized in that a lamp box is arranged on the fixing seat, a solar panel is arranged at the top of the lamp box, at least one lamp holder is arranged on the fixing seat, and an LED lamp is arranged on the lamp holder.

Further:

the windshield is of a cambered surface structure, a water storage tank is arranged at the top of the windshield, at least one water drainage tank is arranged on the windshield, the water drainage tank is connected to the water storage tank in a conduction mode, and no LED lamp is arranged under the water drainage tank.

The windshield is made of transparent materials, and the vertical height of the lower end face of the windshield is lower than the top face of the fixed seat.

The fixing base is cylindric, the equidistance sets up four on the fixing base the LED lamp.

The lamp holder is provided with a lampshade.

The LED lamp is characterized in that a microcontroller, a storage battery and a timing module are arranged in the lamp box, a switch is arranged on the lamp box, the microcontroller is respectively connected with the storage battery, the timing module, the switch, the LED lamp and the fan, and the storage battery is connected with the solar panel.

And the fixed seat is provided with a temperature sensor, and the temperature sensor is connected with the microcontroller.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model can provide hot air or cold air through the fan, when the temperature is lower, the hot air can be provided to improve the temperature of the solar lamp, when the temperature is higher, the cold air can be provided to lower the temperature of the solar lamp, thereby protecting components and improving the service life of the solar lamp; the wind shield has the functions of wind prevention and rain shielding, so that the circuit or other components are prevented from being damaged by overlarge wind power, and the short circuit of the circuit caused by rain water is prevented; furthermore, most of rainwater falling onto the windshield can fall into the water storage tank in rainy days, the rainwater is discharged through the drainage tank, and the LED lamp is not arranged right below the drainage tank, so that the rainwater cannot shield light rays, and the lighting effect is good; furthermore, the lower end of the wind shield is lower than the upper surface of the fixed seat, so that the wind and rain preventing effect is good; furthermore, the four LED lamps are arranged on the fixed seat at equal intervals, the surrounding can be illuminated at 360 degrees, the illumination range of the LED lamps is large, and the illumination effect is good; furthermore, a lampshade is arranged on the lamp holder, and the lampshade can prevent wind in the exhaust holes from directly blowing to the LED lamp, so that the LED lamp is effectively protected; furthermore, the time of the timing module can be set, and the microcontroller controls the LED lamp to automatically turn on and off, so that the LED lamp is automatically turned off in the daytime and turned on at night, and the energy-saving effect is achieved; furthermore, the temperature sensor can detect the ambient temperature, when the temperature is higher than a first set value, the fan provides cold air, when the temperature is lower than a second set value, the fan provides hot air, and when the temperature is between the second set value and the first set value, the fan does not work, the hot air and the cold air are automatically provided, so that the energy can be saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the solar lamp without the windshield;

FIG. 3 is a schematic top view of the fixing plate;

FIG. 4 is a schematic top view of the windshield;

fig. 5 is a schematic diagram of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 5, the embodiment provides a solar lamp with long service life and low energy consumption, which includes a base 1, a fixing seat 3 disposed on the base 1 and having a connecting post 2 and disposed on the connecting post 2, wherein the fixing seat 3 is cylindrical, a wind guiding channel 31 is disposed in the fixing seat 3, a plurality of air vents 32 connected to the wind guiding channel 31 are disposed at the top of the fixing seat 3, a fan 33 is disposed on the fixing seat 3, and the fan 33 provides hot wind or cold wind for the wind guiding channel 31; be equipped with lamp box 4 on the fixing base 3, 4 tops of lamp box are equipped with a solar panel 5, and the equidistance is equipped with four lamp stands 61 on the fixing base 3, is equipped with LED lamp 6 on every lamp stand 61, is equipped with a lamp shade 62 on the lamp stand 61. Be equipped with two supports 34 on the fixing base 3, the decurrent windshield 7 of support 34 top fixed connection opening, windshield 7 is ARC structure, windshield 7 is made for transparent material, the vertical height of the lower terminal surface of windshield 7 is less than the top surface of fixing base 3, windshield 7 top is equipped with a catch basin 71, windshield 7 top is equipped with four water drainage tank 72, water drainage tank 72 turn-on connection is in catch basin 71, water drainage tank 72 extends to windshield 7 side edge, do not set up LED lamp 6 under water drainage tank 72. Be equipped with microcontroller 9, battery 91, timing module 92 in the lamp box 4, be equipped with a switch 93 on the lamp box 4, microcontroller 9 connects battery 91, timing module 92, switch 93, LED lamp 6, fan 33 respectively, and battery 91 connects solar panel 5. And a temperature sensor 8 is arranged on the fixed seat 3, and the temperature sensor 8 is connected with a microcontroller 9.

The lamp holder 61 and the lamp housing 62 can be fixedly connected by a snap, a screw or other methods, which are well known technologies and will not be described herein again.

The number of the drainage grooves 72 can be one, two, three or more, and is set according to the situation.

The microcontroller 9 may be a single chip microcomputer MCU, and may be C8051F or other types, which are well known devices and will not be described herein.

The solar panel 5, the battery 91, the timer module 92, the LED lamp 6, and the temperature sensor 8 are well known devices, and will not be described herein again.

The fan 33 is a fan capable of providing cold air and hot air, and is a well-known device, and will not be described herein.

The switch 93 is a known device, the switch 93 has a middle gear, an on gear and an off gear, when the switch 93 is in the on gear, the LED lamp 6 is on, when the switch 93 is in the off gear, the LED lamp 6 is off, and when the switch 93 is in the middle gear, the LED lamp 6 is controlled to be on or off by the timing module 92.

The wind shield 7 is made of glass, PC or other transparent materials

The lower extreme of above-mentioned windshield 7 also can be higher than the upper surface of fixing base 3, and this kind of structure, LED lamp 6 need not see through windshield 7 and throw light on, and illuminating effect is better, but prevent wind rain-proof effect relatively poor.

The windshield 7 can be fixed on the bracket 34 by screws or other methods, which are well known in the art and will not be described herein.

The utility model discloses a working method is:

the solar lamp is used outdoors, the solar panel 5 can absorb light energy and convert the light energy into electric energy to be stored in the storage battery 91, and the storage battery 91 provides the electric energy for the solar lamp; through the timing module 92, the microcontroller 9 controls the LED lamp 6 to automatically turn on at night, and the microcontroller 9 controls the LED lamp 6 to automatically turn off in daytime; when the temperature sensor 8 detects that the ambient temperature is too high, the fan 33 provides cold air for the air guide channel 31, the cold air is discharged from the exhaust hole 32, and components of the solar lamp are cooled, so that the normal operation of the solar lamp is prevented from being influenced by the too high temperature, and meanwhile, the components are prevented from being burnt out; when the temperature sensor 8 detects that the ambient temperature is too low, the fan 33 provides hot air for the air guide channel 31, the hot air is discharged from the exhaust hole 32, the temperature of the solar lamp is increased, and the influence on the normal operation of the solar lamp due to too low temperature is prevented; in rainy days, the windshield cover 7 has the functions of keeping out the wind and rain, most of rainwater can fall into the water storage tank 71 after falling onto the windshield cover 7, the rainwater is discharged through the drainage tank 72, and the rainwater discharged from the drainage tank 72 can not block the illumination of the LED lamp 6, so that the LED lamp is simple and practical.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. A solar lamp with long service life and low energy consumption is characterized in that: the air guide device comprises a base, a fixed seat arranged on the base and provided with a connecting column and a connecting column, wherein an air guide channel is arranged in the fixed seat; the fixed seat is provided with a plurality of brackets, and the brackets are provided with wind shields with downward openings; the LED lamp is characterized in that a lamp box is arranged on the fixing seat, a solar panel is arranged at the top of the lamp box, at least one lamp holder is arranged on the fixing seat, and an LED lamp is arranged on the lamp holder.

2. A high life, low energy consumption solar powered light as claimed in claim 1, wherein: the windshield is of a cambered surface structure, a water storage tank is arranged at the top of the windshield, at least one water drainage tank is arranged on the windshield, the water drainage tank is connected to the water storage tank in a conduction mode, and no LED lamp is arranged under the water drainage tank.

3. A high life, low energy consumption solar powered light as claimed in claim 2, wherein: the windshield is made of transparent materials, and the vertical height of the lower end face of the windshield is lower than the top face of the fixed seat.

4. A high life, low energy consumption solar powered light as claimed in claim 1, wherein: the fixing base is cylindric, the equidistance sets up four on the fixing base the LED lamp.

5. A solar lamp of high lifetime and low energy consumption according to claim 4, wherein: the lamp holder is provided with a lampshade.

6. A solar lamp with long service life and low energy consumption as claimed in any one of claims 1 to 5, wherein: the LED lamp is characterized in that a microcontroller, a storage battery and a timing module are arranged in the lamp box, a switch is arranged on the lamp box, the microcontroller is respectively connected with the storage battery, the timing module, the switch, the LED lamp and the fan, and the storage battery is connected with the solar panel.

7. A solar lamp of high lifetime and low energy consumption according to claim 6, wherein: and the fixed seat is provided with a temperature sensor, and the temperature sensor is connected with the microcontroller.

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