CN219867781U - Solar lamp with good heat dissipation effect - Google Patents
Solar lamp with good heat dissipation effect Download PDFInfo
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- CN219867781U CN219867781U CN202320968932.XU CN202320968932U CN219867781U CN 219867781 U CN219867781 U CN 219867781U CN 202320968932 U CN202320968932 U CN 202320968932U CN 219867781 U CN219867781 U CN 219867781U
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Abstract
本实用新型公开了一种散热效果好的太阳能灯具，包括箱体，所述箱体的底端嵌入设置有灯具，所述箱体内部的顶端安装有吹风机，所述吹风机的下端面连通有导风板，所述导风板的下方设置有固定杆，所述固定杆的外壁安装有多个均匀分布的叶片，将外部空气吹向箱体内，同时通过导风板保证冷风与多个叶片接触，并通过风力带动多个叶片转动，进而使多个叶片在转动的同时对箱体内进行散热降温，从而使箱体内导风效果好，加速箱体的散热，其次通过吸热板吸收灯具工作时产生的热量，并将热量传递给导热管，进而可通过导热管与冷却液进行热交换，进而可实现对灯具的散热，从而通过对箱体以及灯具分别散热，提高散热效率。
The utility model discloses a solar lamp with good heat dissipation effect, which includes a box. The bottom end of the box is embedded with a lamp. A hair dryer is installed at the top inside the box. The lower end surface of the hair dryer is connected with a conductor. Wind plate. A fixed rod is provided below the air guide plate. A plurality of evenly distributed blades are installed on the outer wall of the fixed rod to blow external air into the box. At the same time, the air guide plate ensures that the cold wind contacts the multiple blades. , and the wind drives multiple blades to rotate, so that the multiple blades dissipate heat and cool down the box while rotating, so that the wind guide effect in the box is good and the heat dissipation of the box is accelerated. Secondly, the heat-absorbing plate absorbs the working time of the lamp. The heat generated is transferred to the heat pipe, which can then exchange heat with the coolant through the heat pipe, thereby realizing heat dissipation of the lamp, thus improving the heat dissipation efficiency by dissipating heat to the box and the lamp respectively.
Description
Technical Field
The utility model relates to the technical field of solar lamps, in particular to a solar lamp with good heat dissipation effect.
Background
The solar lamp mainly comprises a solar battery assembly, a storage battery, an intelligent controller, a high-efficiency energy-saving light source, a lamp post, mounting materials and the like, is mainly suitable for urban illumination in places such as urban roads, district squares, industrial parks, tourist attractions, park green belts and the like, and can generate heat energy in the use process of the solar lamp.
Patent CN210345299 discloses a solar lamp with good heat dissipation effect, which comprises a mounting base, the top fixed mounting of mount pad has the lamp pole, the top fixed mounting of lamp pole has the box, the right-hand member of box bottom is provided with the heat-conducting plate, the lamp shade is installed to the bottom of heat-conducting plate, the bulb is installed through the lamp stand to the middle-end of heat-conducting plate bottom, the utility model is through light source inductor conversion response data into electric signal transmission to the PLC controller, come on the interim at night, the bulb can be opened to carry out illumination work by the PLC controller, the temperature that the illumination produced is passed into the box through the heat-conducting plate, when the temperature is higher than the temperature that the temperature inductor set for, the temperature sensor transmits the electric signal for the PLC controller, the PLC controller opens the motor, the motor drives the fan leaf and rotates, discharges through the ventilating plate with steam, this solar lamp with good heat dissipation effect discovers in actual use that only drives the fan leaf through the ventilating plate and discharges, the radiating efficiency is low, and can not dispel the heat to the heat that the lamp produced and the heat in the box is various.
At present, most of solar lamps and lanterns only blow heat dissipation through the fan in the box in the use, can not dispel the heat to lamps and lanterns and box many sides, have reduced radiating efficiency, therefore need propose a solar lamp with good radiating effect to solve the above-mentioned problem that proposes.
Disclosure of Invention
The utility model aims to provide a solar lamp with good heat dissipation effect, which has the characteristics of enabling the air guide effect in the box body to be good, accelerating the heat dissipation of the box body, realizing the heat dissipation of the lamp and improving the heat dissipation efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the solar lamp with the good heat dissipation effect comprises a rod body, a solar panel is arranged on the upper end face of the rod body, a bracket is fixedly connected to the right side of the rod body, a box body is arranged at the other end of the bracket, the bottom end of the box body is embedded and provided with the lamp, a blower is arranged at the top end of the interior of the box body, the lower end face of the blower is communicated with an air deflector, a fixing rod is arranged below the air deflector, and a plurality of evenly distributed blades are arranged on the outer wall of the fixing rod;
the bottom inside the box is installed a plurality of heat absorbing plates that are located the lamps and lanterns up end, and a plurality of the up end of heat absorbing plate is provided with the heat pipe of installing at the box inner wall, the both ends of heat pipe all run through and extend to the outside of box.
In order to improve the heat dissipation efficiency of the lamp and the box body, the solar lamp with good heat dissipation effect is preferable, the upper end face of the box body is provided with the cooling box communicated with the two ends of the heat conducting pipe, and the cooling box is internally provided with the refrigerating chip.
In order to improve the wind flow distribution condition, the solar lamp with good heat dissipation effect is preferable, and a plurality of uniformly distributed wind guide holes are formed in the upper end face of the wind guide plate in a penetrating manner.
In order to filter air entering the box body, the solar lamp with good heat dissipation effect is preferable, the right side of the box body is provided with a plurality of evenly distributed heat dissipation holes, and the upper end face of the box body is embedded with a screen plate.
In order to have good heat conductivity, the solar lamp with good heat dissipation effect is preferably adopted, and the heat conduction pipe is made of copper.
In order to enable the fixing rod to be stably installed, the solar lamp with good heat dissipation effect is preferably adopted, and the fixing rod is fixedly connected with the rear part of the inner wall of the box body through two connecting rods.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, firstly, external air is blown into the box body, meanwhile, cold air is ensured to be in contact with the blades through the air deflector, the blades are driven to rotate through wind power, and then the blades are enabled to radiate and cool the box body while rotating, so that the air guiding effect in the box body is good, the heat radiation of the box body is accelerated, secondly, the heat generated during the work of the lamp is absorbed through the heat absorbing plate, and is transferred to the heat conducting pipe, and then, the heat exchange between the heat conducting pipe and cooling liquid is carried out, and further, the heat radiation of the lamp can be realized, and the heat radiation efficiency is improved through the separate heat radiation of the box body and the lamp.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a cross-sectional view of the case of the present utility model;
fig. 3 is a top view of the air deflector of the present utility model.
In the figure: 1. a solar panel; 101. a rod body; 102. a bracket; 2. a case; 201. a lamp; 202. a heat absorbing plate; 203. a heat conduction pipe; 204. a cooling box; 205. a refrigeration chip; 3. a blower; 301. an air deflector; 302. an air guide hole; 4. a fixed rod; 401. a blade; 5. a heat radiation hole; 501. a screen plate.
Detailed Description
Referring to fig. 1 to 3, a solar lamp with good heat dissipation effect includes a rod body 101, a solar panel 1 is installed on an upper end surface of the rod body 101, a bracket 102 is fixedly connected to a right side of the rod body 101, a box body 2 is installed at the other end of the bracket 102, and a lamp 201 is embedded in a bottom end of the box body 2, and is characterized in that: the top end inside the box body 2 is provided with a blower 3, the lower end surface of the blower 3 is communicated with an air deflector 301, a fixed rod 4 is arranged below the air deflector 301, and a plurality of evenly distributed blades 401 are arranged on the outer wall of the fixed rod 4;
a plurality of heat absorbing plates 202 positioned on the upper end face of the lamp 201 are arranged at the bottom end inside the box body 2, heat conducting pipes 203 arranged on the inner wall of the box body 2 are arranged on the upper end face of the heat absorbing plates 202, and two ends of each heat conducting pipe 203 penetrate through and extend to the outside of the box body 2.
In this embodiment: the air blower 3 is enabled to work, outside air is blown into the box body 2, meanwhile, the air flow condition can be improved through the air deflector 301, cold air is further guaranteed to be in contact with the blades 401, the blades 401 are driven to rotate through wind power, and then the blades 401 can radiate heat and cool the box body 2 during rotation, so that the air guiding effect in the box body 2 is good, heat radiation of the box body 2 is accelerated, heat generated during operation of the lamp 201 can be absorbed through the heat absorbing plates 202, the heat is transferred to the heat conducting pipes 203, heat of the heat conducting pipes 203 can be exchanged through cooling liquid inside the heat conducting pipes 203, the heat of the heat conducting pipes 203 is transferred to the cooling liquid, the cooling liquid is heated, heat radiation of the lamp 201 can be achieved, and accordingly the heat radiation efficiency is improved through the heat radiation of the box body 2 and the lamp 201.
As a technical optimization scheme of the utility model, a cooling box 204 communicated with two ends of a heat conduction pipe 203 is arranged on the upper end face of a box body 2, and a refrigeration chip 205 is arranged in the cooling box 204.
In this embodiment: the cooling liquid in the cooling box 204 can be cooled by the refrigeration chip 205, and the temperature of the cooling liquid in the cooling box 204 can be reduced in time, so that the cooling liquid entering the heat conduction pipe 203 is ensured to be in a low-temperature state, and the heat dissipation efficiency of the lamp 201 and the box body 2 is improved.
As a technical optimization scheme of the utility model, a plurality of uniformly distributed air guide holes 302 are formed in the upper end face of the air guide plate 301 in a penetrating manner.
In this embodiment: the wind flow distribution condition can be improved through the plurality of wind guide holes 302, so that wind contacts the plurality of blades 401 and blows the blades 401 to rotate.
As a technical optimization scheme of the utility model, a plurality of evenly distributed heat dissipation holes 5 are formed on the right side of the box body 2, and a screen plate 501 is embedded into the upper end face of the box body 2.
In this embodiment: the heat dissipation and ventilation of the box 2 can be assisted by the plurality of heat dissipation holes 5, and the air entering the box 2 can be filtered by the screen 501.
As a technical optimization scheme of the present utility model, the heat conduction pipe 203 is made of copper.
In this embodiment: the heat conduction pipe 203 is made of copper, and has good heat conductivity.
As a technical optimization scheme of the utility model, the fixed rod 4 is fixedly connected with the rear part of the inner wall of the box body 2 through two connecting rods.
In this embodiment: the fixing rod 4 is conveniently fixed in the box body 2 through the connecting rod, so that the fixing rod 4 is stably installed.
Working principle: firstly, the blower 3 is operated to blow external air into the box body 2, meanwhile, the air flow condition can be improved through the air deflector 301, so that cold air is ensured to be in contact with the blades 401, the blades 401 are driven to rotate through wind power, the blades 401 can radiate heat and cool the box body 2 while rotating, then the heat generated during the operation of the lamp 201 can be absorbed through the heat absorbing plates 202, the heat is transferred to the heat conducting pipes 203, the heat of the heat conducting pipes 203 can be transferred to the cooling liquid through the heat conducting pipes 203 to heat the cooling liquid, the cooling liquid after the temperature is increased can enter the cooling box 204, the cooling liquid is cooled through the cooling chip 205, and finally the cooling liquid after the cooling enters the heat conducting pipes 203 again to radiate heat.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a solar lamp with good radiating effect, includes body of rod (101), solar panel (1) are installed to the up end of body of rod (101), right side fixedly connected with support (102) of body of rod (101), box (2) are installed to the other end of support (102), the bottom embedding of box (2) is provided with lamps and lanterns (201), its characterized in that: the novel air conditioner is characterized in that a blower (3) is arranged at the top end inside the box body (2), an air deflector (301) is communicated with the lower end face of the blower (3), a fixing rod (4) is arranged below the air deflector (301), and a plurality of evenly distributed blades (401) are arranged on the outer wall of the fixing rod (4);
the heat-absorbing plate (202) located on the upper end face of the lamp (201) is arranged at the bottom end inside the box body (2), the heat-conducting pipes (203) arranged on the inner wall of the box body (2) are arranged on the upper end faces of the heat-absorbing plates (202), and two ends of each heat-conducting pipe (203) penetrate through and extend to the outside of the box body (2).
2. The solar lamp with good heat dissipation effect according to claim 1, wherein: the cooling box (204) communicated with two ends of the heat conducting pipe (203) is arranged on the upper end face of the box body (2), and a refrigerating chip (205) is arranged in the cooling box (204).
3. The solar lamp with good heat dissipation effect according to claim 1, wherein: the upper end face of the air deflector (301) is provided with a plurality of evenly distributed air guide holes (302) in a penetrating mode.
4. The solar lamp with good heat dissipation effect according to claim 1, wherein: a plurality of evenly distributed radiating holes (5) are formed in the right side of the box body (2), and a screen plate (501) is embedded into the upper end face of the box body (2).
5. The solar lamp with good heat dissipation effect according to claim 1, wherein: the heat conduction pipe (203) is made of copper.
6. The solar lamp with good heat dissipation effect according to claim 1, wherein: the fixing rod (4) is fixedly connected with the rear part of the inner wall of the box body (2) through two connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968932.XU CN219867781U (en) | 2023-04-26 | 2023-04-26 | Solar lamp with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968932.XU CN219867781U (en) | 2023-04-26 | 2023-04-26 | Solar lamp with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219867781U true CN219867781U (en) | 2023-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320968932.XU Active CN219867781U (en) | 2023-04-26 | 2023-04-26 | Solar lamp with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219867781U (en) |
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2023
- 2023-04-26 CN CN202320968932.XU patent/CN219867781U/en active Active
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Effective date of registration: 20250915 Address after: 430062 Hubei Province, Wuhan City, Wuchang District, Shuiguolu Street, intersection of Songzhu Road and Yinxia Road, Wuhan Central Cultural Area K6K7 plot Phase I, K6-4, K6-S3, K6-S4 building, K6-4 unit, 7th floor, No.7 Patentee after: Hubei Xinlei New Energy Co.,Ltd. Country or region after: China Address before: 222000 east of Jing Du Avenue, Donghai County East Development Zone, Lianyungang, Jiangsu Patentee before: LIANYUNGANG QIQING OPTO-ELECTRONIC LIGHTING Co.,Ltd. Country or region before: China |