CN211296625U

CN211296625U - Solar wafer splicing and packaging structure of solar lamp

Info

Publication number: CN211296625U
Application number: CN202020282202.0U
Authority: CN
Inventors: 蔡文红
Original assignee: Quanzhou Zhuyuan Photoelectric Technology Co ltd
Current assignee: Quanzhou Zhuyuan Photoelectric Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-08-18
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to a solar wafer concatenation packaging structure of solar lamp, include the base, locate the frame on the base, locate the solar panel in the frame on length direction with rotating, be equipped with two at least spouts, every on the base along length direction be equipped with slide, every in the spout slidable the spout inside wall is equipped with at least one spring, spring coupling is in the slide, rotationally be equipped with the dwang on the slide along the sliding direction, the dwang other end rotationally connects in the frame. The utility model relates to a solar lamp field, when solar panel and frame received wind or other effort, the dwang effort was given to the frame, and the dwang rotates to promote the slide and remove along the spout, the effort that the slide cushioned is given to the spring, when making solar panel receive wind-force, had certain cushioning effect, prevented solar panel's damage, solved the technical problem that solar panel damaged easily.

Description

Solar wafer splicing and packaging structure of solar lamp

Technical Field

The utility model relates to a solar lamp field especially relates to a solar wafer concatenation packaging structure of solar lamp.

Background

The solar lamp is an electric lamp which is converted into electric energy by a solar panel. During the day, even on cloudy days, this solar generator (solar panel) can collect and store solar energy. Solar lamps are regarded as safe and environment-friendly lighting equipment, and therefore attention is paid more and more. At present, a solar panel is usually fixed on a solar lamp, the top surface of the solar panel has a large area so as to fully absorb light energy, the solar lamp is usually placed outdoors, the solar panel is usually placed at a high place, the high place usually has large wind, and the solar panel is easily damaged by the action of wind and rain for a long time; especially, when the solar lamp is subjected to a gust of strong wind, the solar lamp cannot well buffer the solar panel, and the solar panel is easily damaged.

Patent application No.: CN201820646043.0, provides a solar street lamp, which comprises: a lamp post; solar energy mechanism links to each other with the lamp pole, and it includes solar panel, alignment jig, pivot seat, battery, and solar panel links to each other with the alignment jig, and the alignment jig links to each other with the pivot seat, and the battery is installed on the pivot seat, and the battery is located alignment jig one side etc. The utility model discloses can increase of service life, improve work efficiency, and using electricity wisely, environmental protection. This solar street lamp's solar panel places in the eminence, and solar panel receives the effort of wind and rain for a long time, and solar street lamp does not have the effect of bradyseism, leads to solar panel's damage easily.

SUMMERY OF THE UTILITY MODEL

Therefore, to the above-mentioned problem, the utility model provides a solar wafer concatenation packaging structure of solar lamp. It has solved the easy technical problem who damages of solar panel.

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

a solar wafer splicing and packaging structure of a solar lamp comprises a base, a frame and a solar panel, wherein the frame is rotatably arranged on the base along the length direction, the solar panel is arranged in the frame, at least two sliding grooves are formed in the base along the length direction, a sliding seat is slidably arranged in each sliding groove, at least one spring is arranged on the inner side wall of each sliding groove, the springs are connected to the sliding seats, a rotating rod is rotatably arranged on each sliding seat along the sliding direction, and the other end of the rotating rod is rotatably connected to the frame; the solar panel comprises a base layer, a wafer layer arranged on the base layer, an encapsulation layer arranged on the wafer layer and a top layer arranged on the encapsulation layer, wherein the wafer layer is formed by connecting a plurality of wafers.

Further:

the springs are arranged at two ends of the sliding groove respectively, and the two springs are connected to the front end and the rear end of the sliding seat respectively.

The quantity of spout is four, the frame is the rectangle form, four the spout is located the below at four angles of frame respectively.

The base is provided with at least two buffer hemispheres, and the buffer hemispheres are made of rubber materials.

The frame with the slide passes through the fixed block respectively and rotationally connects in the dwang.

The base layer is aluminum alloy or toughened glass, the encapsulation layer is silica gel, and the top layer is transparent glass plate.

The wafer is crystalline silicon, and a plurality of wafers are formed by welding.

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

the solar lamp is placed outdoors, the base is fixed at the top of the solar lamp, when the solar panel and the frame are subjected to wind or other acting forces, the frame applies an acting force to the rotating rod, the rotating rod rotates to push the sliding seat to move along the sliding groove, and the spring applies a buffering acting force to the sliding seat; furthermore, springs are respectively arranged at the front end and the rear end of the sliding seat, so that the buffer effect is good, the stability is high, and the sliding seat can be conveniently restored to the original position; furthermore, the four sliding grooves are respectively positioned below the four corners of the frame, so that the stress is balanced, the buffering effect is good, the solar panel is kept in a horizontal state when the solar panel is not stressed, and the solar panel is favorable for absorbing light energy; further, when solar panel received wind or other effort, the frame was the tilt state and pressed in the buffering hemisphere, and the buffering hemisphere is hemispherical structure, and is applicable in solar panel inclination's effort, and the frame contact surface of buffering hemisphere and slope is big, and is big when the angle is big more, and the reaction force that solar panel was given to the buffering hemisphere is big more, has fine cushioning effect.

Drawings

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

FIG. 2 is a schematic structural view of another embodiment of the present invention;

FIG. 3 is a schematic top view of the base;

fig. 4 is a partial sectional structural view of a solar panel.

Detailed Description

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

Referring to fig. 1 to 4, the present embodiment provides a solar wafer splicing and packaging structure of a solar lamp, including a base 1, a frame 2 rotatably disposed on the base 1 along a length direction, and a solar panel 3 disposed in the frame 2, wherein four sliding grooves 11 are disposed on the base 1 along the length direction, the four sliding grooves 11 are respectively located below four corners of the solar panel 3, a sliding seat 12 is slidably disposed in each sliding groove 11, two springs 13 are disposed on an inner side wall of each sliding groove 11, the two springs 13 are respectively connected to front and rear ends of the sliding seat 12, a rotating rod 14 is rotatably disposed on the sliding seat 12 along the sliding direction, the other end of the rotating rod 14 is rotatably connected to the frame 2, and the frame 2 and the sliding seat 12 are respectively rotatably connected to the rotating rod 14 through a; two buffer hemispheres 4 are arranged on the base 1, and the buffer hemispheres 4 are made of rubber materials.

The solar panel 3 includes a base layer 31, a wafer layer 32 disposed on the base layer 31, an encapsulation layer 33 disposed on the wafer layer 32, and a top layer 34 disposed on the encapsulation layer 33, wherein the wafer layer 32 is formed by connecting a plurality of wafers. The base layer 31 is made of aluminum alloy or toughened glass, the packaging layer 33 is made of silica gel, and the top layer 34 is made of a transparent glass plate. The chip is crystalline silicon, and the plurality of chips are formed by welding.

The crystalline silicon is a known material, and crystalline silicon solar cells are formed by splicing the crystalline silicon, which is not described herein again.

The frame 2 is rotatably connected to the base 1 via a rotating shaft 16, which is a known technical means and will not be described herein.

The quantity of above-mentioned spout 11 can be two, three, four or more, and above-mentioned spout 11 can set up optional position on base 1, sets up four spouts 11 respectively in four angles below of solar panel 3 usually for dwang 14 rotationally connects in four angles in frame 2 bottom, can play fine buffering effect, specifically sets up according to the condition.

Can set up one, two, three or more above-mentioned springs 13 in every above-mentioned spout 11, through setting up two springs 13, can be fine play the cushioning effect, specifically set up as the circumstances.

The number of the buffer hemispheres 4 can be one, two, three or even more, and is set according to the situation.

The base 1 can be fixed on the solar lamp by bolts, buckles or other methods, which are well known technologies and are not described herein again.

The utility model discloses a working method is:

the base 1 is fixed on the top of the solar lamp, the solar lamp is placed outdoors, and when the solar panel 3 is not subjected to wind or other acting force, as shown in fig. 1; when solar panel 3 atress, as shown in fig. 2, frame 2 gives dwang 14 effort, and dwang 14 rotates to promote slide 12 and remove along spout 11, spring 13 gives the effort of slide 12 buffering, and cushions hemisphere 4 and give frame 2 buffering effort, when the effort disappearance back, because spring 13's effect, solar panel 3 will resume the level, as shown in fig. 1, has prevented that wind-force from too big damage that leads to solar panel 3, 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

1. The utility model provides a solar wafer concatenation packaging structure of solar lamp which characterized in that: the solar panel comprises a base, a frame and a solar panel, wherein the frame is rotatably arranged on the base along the length direction, the solar panel is arranged in the frame, at least two sliding grooves are formed in the base along the length direction, a sliding seat is slidably arranged in each sliding groove, at least one spring is arranged on the inner side wall of each sliding groove, the springs are connected to the sliding seats, a rotating rod is rotatably arranged on each sliding seat along the sliding direction, and the other end of the rotating rod is rotatably connected to the frame; the solar panel comprises a base layer, a wafer layer arranged on the base layer, an encapsulation layer arranged on the wafer layer and a top layer arranged on the encapsulation layer, wherein the wafer layer is formed by connecting a plurality of wafers.

2. The solar wafer splicing packaging structure of the solar lamp as claimed in claim 1, wherein: the springs are arranged at two ends of the sliding groove respectively, and the two springs are connected to the front end and the rear end of the sliding seat respectively.

3. The solar wafer splicing packaging structure of the solar lamp as claimed in claim 1, wherein: the quantity of spout is four, the frame is the rectangle form, four the spout is located the below at four angles of frame respectively.

4. The solar wafer splicing packaging structure of the solar lamp as claimed in claim 1, wherein: the base is provided with at least two buffer hemispheres, and the buffer hemispheres are made of rubber materials.

5. The solar wafer splicing packaging structure of the solar lamp as claimed in claim 1, wherein: the frame with the slide passes through the fixed block respectively and rotationally connects in the dwang.

6. The solar wafer splicing packaging structure of a solar lamp as claimed in any one of claims 1 to 5, wherein: the base layer is aluminum alloy or toughened glass, the encapsulation layer is silica gel, and the top layer is transparent glass plate.

7. The solar wafer splicing packaging structure of a solar lamp as claimed in any one of claims 1 to 5, wherein: the wafer is crystalline silicon, and a plurality of wafers are formed by welding.