CN217209163U - Solar panel doorplate lamp with rotating mechanism - Google Patents
Solar panel doorplate lamp with rotating mechanism Download PDFInfo
- Publication number
- CN217209163U CN217209163U CN202220256436.7U CN202220256436U CN217209163U CN 217209163 U CN217209163 U CN 217209163U CN 202220256436 U CN202220256436 U CN 202220256436U CN 217209163 U CN217209163 U CN 217209163U
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- Prior art keywords
- solar panel
- rotary drum
- installation box
- doorplate
- lamp
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a solar panel doorplate lamp with a rotating mechanism, which relates to the technical field of solar lamps and comprises an installation box; a solar panel which can be rotatably adjusted is arranged in front of the installation box; the solar panel is fixedly connected with the rotary drum; the rotary drum is rotationally connected with the rotary shaft; the rotating shaft is fixed in the mounting box; the upper end of the rotary drum is provided with a plurality of limiting teeth; a through hole is formed in the mounting box at the top of the limiting tooth; balls are arranged in the through holes; the ball is clamped in the limiting teeth; the top of the ball is provided with a pressure spring; the top of the pressure spring is provided with a pre-tightening bolt which is arranged at the top of the through hole; the pre-tightening bolt is in threaded connection with the installation box. The utility model discloses a solar panel doorplate lamp with slewing mechanism has angle regulation's solar panel, and the convenience is according to sun irradiation direction angle regulation, and the biggest solar panel's of utilizing daylighting area improves the generating efficiency.
Description
Technical Field
The utility model relates to a solar lamp technical field especially relates to a solar panel doorplate lamp with slewing mechanism.
Background
Solar panels are generally laid on the structures of the solar doorplate lamps and used for collecting solar energy and converting the solar energy into electric energy, and the electric energy is converted into light energy again and used for lighting. At present, solar panel on prior art's solar energy doorplate lamp product mostly is with certain angle fixed mounting, and the angle is in case fixed just can not carry out angle adjustment according to irradiant needs at will, and the best angle of illumination of sun is along with the quarterly change, and summer and winter differ about 45, because solar cell panel's performance is that sunshine is perpendicular to solar cell panel more and shines, its generating efficiency just is big more. The existing solar doorplate lamp has the following problems: once the solar panel is fixed on the ground, the solar panel is fixed at a certain angle, and the solar panel can only be subjected to the optimal irradiation angle of sunlight in a certain time period all the year round, so that the power of the solar panel cannot be fully utilized.
Based on above reason, the utility model provides a solar panel doorplate lamp with slewing mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solar panel doorplate lamp with slewing mechanism to solve above-mentioned technical problem.
In order to achieve the purpose, the solar panel doorplate lamp with the rotating mechanism comprises an installation box; a solar panel which can be rotatably adjusted is arranged in front of the installation box; the solar panel is fixedly connected with the rotary drum; the rotary drum is rotationally connected with the rotary shaft; the rotating shaft is fixed in the installation box; the upper end of the rotary drum is provided with a plurality of limiting teeth; a through hole is formed in the mounting box at the top of the limiting tooth; balls are arranged in the through holes; the ball is clamped in the limiting teeth; the top of the ball is provided with a pressure spring; the top of the pressure spring is provided with a pre-tightening bolt which is arranged at the top of the through hole; the pre-tightening bolt is in threaded connection with the installation box.
Further, the installation box is fixed on the ground plug; the lamp body is arranged above the mounting box.
Furthermore, solar panel passes through the connecting plate to be fixed on the rotary drum, and the front end of install bin is equipped with the notch that supplies the connecting plate activity.
Preferably, the rotating drum is rotatably connected to the support; the support sets up in the install bin.
Preferably, the rotation adjusting angle of the solar panel is 0-50 degrees downwards in the horizontal direction.
Advantageous effects
The solar panel doorplate lamp with the rotating mechanism has the solar panel with the adjustable angle, the angle can be conveniently adjusted according to the sun irradiation direction, the lighting area of the solar panel is utilized to the maximum extent, and the power generation efficiency is improved; the fixing mode that the ball, the pressure spring and the pre-tightening bolt are matched with each other has certain elastic space and proper pressure; the solar panel is ensured not to rotate easily, has certain flexibility and can resist strong wind above 8 levels.
Drawings
Fig. 1 is a schematic structural view of the solar panel doorplate lamp with a rotating mechanism of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. As used herein, the word "comprising" and similar words are intended to mean that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
Problem to prior art existence, the embodiment of the utility model provides a solar panel doorplate lamp with rotary mechanism.
Examples
As shown in fig. 1-2, a solar panel doorplate lamp with a rotating mechanism comprises an installation box 1; a solar panel 2 which can be rotatably adjusted is arranged in front of the installation box 1; the solar panel 2 is fixedly connected with the rotary drum 3; the rotary drum 3 is rotatably connected with a rotary shaft 4; the rotating shaft 4 is fixed in the installation box 1; the upper end of the rotary drum 3 is provided with a plurality of limiting teeth 5; a through hole is formed in the mounting box 1 at the top of the limiting tooth 5; a ball 6 is arranged in the through hole; the ball 6 is clamped in the limit teeth 5; the top of the ball 6 is provided with a pressure spring 7; the top of the pressure spring 7 is provided with a pre-tightening bolt 8, and the pre-tightening bolt 8 is arranged at the top of the through hole; the pre-tightening bolt 8 is in threaded connection with the installation box 1.
The mounting box 1 is fixed on the ground socket 9; a lamp body 10 is arranged above the mounting box 1.
The rotary drum 3 is rotationally connected to the support 13; the support 13 is arranged in the installation box 1.
The rotation adjustment angle of the solar panel 2 is 0 to 50 degrees downward in the horizontal direction. Thus, the optimal irradiation angle of the sunlight can be matched when the four seasons change.
The utility model discloses a solar panel doorplate lamp with rotary mechanism passes through the pressure size of 8 adjustment pressure springs 7 of pretension bolt to press 6 balls in spacing tooth 5 of rotary drum 6, guarantee that rotary drum 6 can not rotate, keep fixed with 6 lug connection's of rotary drum solar panel 2. When the solar panel 2 is rotated, the limiting teeth 5 extrude the balls 6, the balls 6 compress the compression spring 7 upwards along the through holes, and the balls 6 enter the next limiting tooth 5 from the previous limiting tooth 5 and are fixed again, so that the rotation of the solar panel 2 is completed; and because the pressure spring 7 has elasticity, when meeting the strong wind weather, have certain cushioning effect, more resistant wind pressure than rigid connection mode, not fragile.
Although the embodiments of the present invention have been described in detail hereinabove, it is apparent to those skilled in the art that various modifications and variations can be made to these embodiments. However, it is to be understood that such modifications and variations fall within the scope and spirit of the invention as set forth in the following claims. Moreover, the invention as described herein is capable of other embodiments and of being practiced or of being carried out in various ways.
Claims (5)
1. A solar panel doorplate lamp with a rotating mechanism is characterized by comprising an installation box; a solar panel which can be rotatably adjusted is arranged in front of the installation box; the solar panel is fixedly connected with the rotary drum; the rotary drum is rotationally connected with the rotary shaft; the rotating shaft is fixed in the installation box; the upper end of the rotary drum is provided with a plurality of limiting teeth; a through hole is formed in the mounting box at the top of the limiting tooth; balls are arranged in the through holes; the ball is clamped in the limiting teeth; the top of the ball is provided with a pressure spring; the top of the pressure spring is provided with a pre-tightening bolt which is arranged at the top of the through hole; the pre-tightening bolt is in threaded connection with the installation box.
2. The solar panel doorplate lamp with rotation mechanism of claim 1, wherein the mounting box is fixed on the ground plug; the lamp body is arranged above the mounting box.
3. The solar panel doorplate lamp with the rotating mechanism as claimed in claim 2, wherein the solar panel is fixed on the rotating drum through a connecting plate, and the front end of the mounting box is provided with a notch for the connecting plate to move.
4. The solar panel doorplate light with rotation mechanism of claim 3, wherein the drum is rotatably connected to a support; the support sets up in the install bin.
5. The solar panel doorplate lamp with the rotating mechanism according to claim 4, wherein the rotation adjusting angle of the solar panel is 0-50 ° downward in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220256436.7U CN217209163U (en) | 2022-02-08 | 2022-02-08 | Solar panel doorplate lamp with rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220256436.7U CN217209163U (en) | 2022-02-08 | 2022-02-08 | Solar panel doorplate lamp with rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217209163U true CN217209163U (en) | 2022-08-16 |
Family
ID=82795632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220256436.7U Active CN217209163U (en) | 2022-02-08 | 2022-02-08 | Solar panel doorplate lamp with rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217209163U (en) |
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2022
- 2022-02-08 CN CN202220256436.7U patent/CN217209163U/en active Active
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