CN212252425U

CN212252425U - Solar street lamp

Info

Publication number: CN212252425U
Application number: CN202021399648.8U
Authority: CN
Inventors: 杨焕明
Original assignee: Zhongshan Yangfa Lighting Co ltd
Current assignee: Zhongshan Yangfa Lighting Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-12-29
Anticipated expiration: 2030-07-15

Abstract

The utility model provides a solar street lamp, include: the storage battery is electrically connected with the solar panel; the LED lamp panel is electrically connected with the storage battery; a first outer housing, the first outer housing comprising: the first part is used for connecting the LED lamp panel; the second part is connected to the first part and provided with a first accommodating cavity, and the first accommodating cavity and the first part form a ladder shape; the third part is connected to the second part and is penetrated out by the lead; a second housing having a second receiving chamber connected to the second portion, the second receiving chamber forming a stepped shape with the first portion, the second receiving chamber and the first receiving chamber storing the secondary battery therein; the protective cover is of a transparent structure, is connected to the first part and covers the LED lamp panel, and is also provided with protruding parts which are aligned with the lamp beads on the LED lamp panel one by one and cover the lamp beads; the space has been overcome and has been reduced, and the battery quantity that can hold is less, the relatively poor technical problem of LED lamp plate illumination degree.

Description

Solar street lamp

Technical Field

The utility model relates to a lamps and lanterns technical field specifically, relates to solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve control type sealed storage battery (colloid battery) stores electric energy, an LED lamp panel is used as a light source and is controlled by an intelligent charging and discharging controller, the solar street lamp is used for replacing the traditional public power lighting street lamp, does not need to lay cables, does not need to supply alternating current and does not generate electricity charge, adopts direct current power supply and photosensitive control, has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicality and the like, and is widely applied to places such as city main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like; traditional solar street lamp, the space reduces, and the battery quantity that can hold is less, and the illumination degree of LED lamp plate is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solar street lamp in order to solve the shortcoming that exists among the prior art.

Realize the utility model discloses the technical scheme of purpose is: solar street lamp includes: the storage battery is electrically connected with the solar panel; the LED lamp panel is electrically connected with the storage battery; further comprising:

a first outer housing, the first outer housing comprising: the upper surface of the first part is used for connecting the LED lamp panel; a second part, one side of which is connected with the first part, wherein the second part is provided with a first accommodating cavity which forms a ladder shape with the first part; the third part is connected to the other side of the second part, is arranged opposite to the first part, is communicated with the second part and is penetrated out by a lead;

a second housing having a second receiving chamber connected to the second portion, the second receiving chamber forming a step shape with the first portion, the second receiving chamber being disposed opposite to the first receiving chamber, the second receiving chamber and the first receiving chamber storing the battery therein;

and the protective cover is of a transparent structure and is connected to the first part to cover the LED lamp panel, a plurality of protruding parts are further arranged on the protective cover, and the protruding parts are aligned with the lamp beads on the LED lamp panel one by one to cover the lamp beads.

Further: the first part is provided with a first groove; the first groove is used for positioning the LED lamp panel.

Further: the first part is also provided with a second groove; the second groove surrounds the first groove.

Further: a transition lug and a first through groove penetrating through the transition lug are further arranged between the first part and the second part;

first logical groove is used for wearing out the wire is connected the battery with the LED lamp plate.

Further: the second housing body includes: the middle part of the shell is provided with the second accommodating cavity; and a first flange connected to the housing and connected to the second portion.

Further: the shape of the convex part is a hemispherical structure.

The utility model has the advantages that: the solar street lamp is provided with a first outer shell, a second outer shell and a protective cover; the first outer case includes: the LED lamp panel is connected to the upper surface of the first part, the second part is provided with a first accommodating cavity, and the first accommodating cavity and the first part form a ladder shape; the second outer shell is connected to the second part and provided with a second accommodating cavity, and the second accommodating cavity and the first part form a step shape; a larger accommodating space is formed between the second accommodating cavity and the first accommodating cavity, relatively more storage batteries can be discharged, the LED lamp panel is provided with a protective cover which is of a transparent structure, the protective cover is provided with a protruding part, and after the protective cover is covered on the LED lamp panel, the protruding part is aligned with lamp beads on the LED lamp panel one by one, so that the LED lamp panel has the functions of light guiding and light scattering, and the illumination degree is improved; thereby overcome the space and reduced, the battery quantity that can hold is less, and the relatively poor technical problem of LED lamp plate illumination degree has reached and can hold more battery relatively, and LED lamp plate shines the relatively better technological effect of luminance, has the practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

FIG. 1 is one of the schematic views of the three-dimensional structure of the final assembly of the present invention;

FIG. 2 is a second schematic view of the assembly three-dimensional structure of the present invention;

FIG. 3 is a sectional view of the assembly of the present invention;

FIG. 4 is an exploded view of the assembly of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the first outer casing of the present invention;

fig. 6 is a schematic three-dimensional structure diagram of a second housing according to the present invention;

in the figure: 10. the LED lamp panel comprises a first outer shell, 11 parts, 111 parts, a first groove, 112 parts, a second groove, 12 parts, 121 parts, a first accommodating cavity, 13 parts, 14 transition bumps, 15 parts, a first through groove, 20 parts, a second outer shell, 21 parts, a second accommodating cavity, 22 parts, a shell, 23 parts, a first flange, 30 parts, a shield, 31 parts, 100 parts, a storage battery and 200 parts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but 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.

The utility model discloses solar street lamp has solved the space among the correlation technique and has reduced, and the battery quantity that can hold is less, and the relatively poor technical problem of LED lamp plate illumination degree can be made and used, has reached and to have held relatively more battery, and LED lamp plate shines the positive effect that luminance is better relatively, and the general thinking is as follows:

one embodiment is as follows:

as shown in fig. 1, 2, 3, 4; solar street lamp includes: a battery 100 electrically connected to the solar panel; the LED lamp panel 200 is electrically connected with the storage battery 100; further comprising:

a first outer housing 10, said first outer housing 10 comprising: a first portion 11, the upper surface of which is used for connecting the LED lamp panel 200; a second portion 12 having one side connected to the first portion 11, the second portion 12 having a first receiving cavity 121, the first receiving cavity 121 being formed in a stepped shape with the first portion 11; and a third portion 13 connected to the other side of the second portion 12, disposed opposite to the first portion 11, and communicated with the second portion 12, and passed out by a wire;

a second housing 20 having a second receiving chamber 21 connected to the second portion 12, the second receiving chamber 21 being stepped with the first portion 11, the second receiving chamber 21 being disposed opposite to the first receiving chamber 121, and the storage battery 100 being stored in the second receiving chamber 21 and the first receiving chamber 121;

the protective cover 30 is of a transparent structure, is connected to the first part 11 and covers the LED lamp panel 200, and a plurality of protruding parts 31 are further arranged on the protective cover 30, and the protruding parts 31 are aligned with the lamp beads on the LED lamp panel 200 one by one to cover the lamp beads;

specifically, in practice, the first outer case 10, the second outer case 20 and the shroud 30 are provided; the first outer case 10 includes: the LED lamp panel 200 is connected to the upper surface of the first part 11, the second part 12 is provided with a first accommodating cavity 121, and the first accommodating cavity 121 and the first part 11 form a ladder shape; a second housing body 20 is attached to the second portion 12, the second housing body 20 having a second receiving chamber 21, the second receiving chamber 21 being stepped with the first portion 11; a larger accommodating space is formed between the second accommodating cavity 21 and the first accommodating cavity 121, relatively more storage batteries 100 can be discharged, the protecting cover 30 is arranged and is of a transparent structure, the protecting cover 30 is provided with a convex part 31, after the protecting cover 30 covers the LED lamp panel 200, the convex part 31 is aligned with lamp beads on the LED lamp panel 200 one by one, the functions of light guiding and light scattering are achieved, and the illumination degree is improved;

in another embodiment:

as shown in fig. 1, 2, 3, 4, 5; when in implementation, the first outer shell 10 is made of plastic and is integrally injection molded; the first part 11 is approximately of a square plate-shaped structure, one end of the first part is connected with the second outer shell 20, and the other end of the first part is provided with two first transition round corners, so that the appearance is relatively attractive; the shape of the second part 12 is a square block structure, four corners are second transition fillets, the upper surface of the second part is flush with the upper surface of the first part 11, the width dimension of the shape is equal to the width dimension of the first part 11, and the length dimension of the shape is 60% of the length dimension of the first part 11; the shape of the first accommodating cavity 121 is matched with that of the second part 12, the depth dimension is about 3.5 times of the thickness dimension of the first part 11, and a certain accommodating space is formed; the third part 13 is approximately in a shape of a circular tube and is used for installing and positioning the solar street lamp, and a lead can conveniently penetrate out, so that the lead is protected;

the first part 11 is provided with a first groove 111; the first groove 111 is used for positioning the LED lamp panel 200, so that the LED lamp panel 200 is more convenient to mount and position;

the first part 11 is also provided with a second groove 112; the second groove 112 surrounds the first groove 111, so that the appearance is relatively attractive;

in another embodiment:

as shown in fig. 1, 2, 3, 4; in practice, a transition lug 14 and a first through groove 15 penetrating through the transition lug 14 are further arranged between the first part 11 and the second part 12; the first through groove 15 is used for penetrating out of the lead and connecting the storage battery 100 and the LED lamp panel 200;

the transition bump 14 is arranged, the shape is approximately triangular, the transition bump 14 and the first outer shell 10 are integrally formed, the connection strength between the first part 11 and the second part 12 can be increased, when the storage battery 100 and the LED lamp panel 200 are connected, a lead can be conveniently LED out, the lead is hidden in the first outer shell 10, and the safety is better;

in another embodiment:

as shown in fig. 1, 2, 3, 4, 6; in practice, the second housing body 20 includes: a housing 22 having the second receiving chamber 21 at a middle portion thereof; and a first flange 23, connected to said housing 22, connected to said second portion 12;

the second housing 20 is made of plastic, and the housing 22 and the first flange 23 are integrally formed by injection molding; the outer shell 22 is approximately of a square block structure, four corners of the outer shell are third transition round corners, the width of the outer shell is equal to the width of the first part 11, the length of the outer shell is approximately 60% of the length of the first part 11, the outer shell can be matched with the outer shell of the second part 12, the outer shell is more attractive, and the first flange 23 and the second part 12 are connected through screws; the shape of the second accommodating cavity 21 is matched with the shape of the shell 22, the depth dimension is about 3.5 times of the thickness dimension of the first part 11, a certain accommodating space is formed, and together with the first accommodating cavity 121, more storage batteries 100 can be accommodated, at least two groups of storage batteries 100 can be accommodated generally, compared with one group of storage batteries 100 in the prior art, the power supply time is prolonged, enough electric quantity is provided, and the illumination degree is guaranteed;

in another embodiment:

as shown in fig. 1, 2, 3, 4; when the LED lamp panel is implemented, the protective cover 30 is made of transparent plastic and is integrally injection-molded, the protective cover is connected to the first part 11 through screws, the installation and the disassembly are convenient, the LED lamp panel 200 can be limited and protected, the transparent structure is good in light transmission, the illumination brightness cannot be influenced, meanwhile, the protruding part 31 is arranged, the appearance of the protruding part 31 is of a hemispherical structure, the protruding part 31 is aligned with the lamp beads on the LED lamp panel 200 one by one, the lamp beads are covered, the light guiding and scattering effects are achieved, and the illumination degree is improved;

in another embodiment:

as shown in fig. 1, 2, 3, 4; in implementation, the storage battery 100 and the LED lamp panel 200 are both common structures in the prior art; the storage battery 100 is electrically connected with the solar panel and is provided with a controller, such as an MPPT controller, so that the solar panel can stably store electricity into the storage battery 100; the LED lamp panel 200 is electrically connected with the storage battery 100; those skilled in the art, having the benefit of this disclosure, will be able to ascertain directly and unambiguously how to arrange them without undue experimentation and without creative effort;

the working principle of the utility model is as follows: in practice, a first outer case 10, a second outer case 20 and a shield 30 are provided; the first outer case 10 includes: the LED lamp panel 200 is connected to the upper surface of the first part 11, the second part 12 is provided with a first accommodating cavity 121, and the first accommodating cavity 121 and the first part 11 form a ladder shape; a second housing body 20 is attached to the second portion 12, the second housing body 20 having a second receiving chamber 21, the second receiving chamber 21 being stepped with the first portion 11; a larger accommodating space is formed between the second accommodating cavity 21 and the first accommodating cavity 121, relatively more storage batteries 100 can be discharged, the protecting cover 30 is arranged and is of a transparent structure, the protecting cover 30 is provided with a convex part 31, after the protecting cover 30 covers the LED lamp panel 200, the convex part 31 is aligned with lamp beads on the LED lamp panel 200 one by one, the functions of light guiding and light scattering are achieved, and the illumination degree is improved;

in the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like, which indicate orientations or positional relationships, are based on the positional relationships illustrated in the drawings, and are only for convenience of describing the present invention or simplifying the description, but do not indicate specific orientations that must be provided; the operation process described in the embodiment is not an absolute use step, and corresponding adjustment can be made during actual use;

unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, are not intended to denote an absolute limitation of quantity, but rather denote the presence of at least one, as may be determined by the context of the embodiment;

the above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Solar street lamp includes: the storage battery is electrically connected with the solar panel; the LED lamp panel is electrically connected with the storage battery; it is characterized by also comprising:

2. The solar street light as recited in claim 1, wherein: the first part is provided with a first groove; the first groove is used for positioning the LED lamp panel.

3. The solar street light as claimed in claim 2, wherein: the first part is also provided with a second groove; the second groove surrounds the first groove.

4. The solar street light as recited in claim 1, wherein: a transition lug and a first through groove penetrating through the transition lug are further arranged between the first part and the second part;

5. The solar street light as recited in claim 1, wherein: the second housing body includes: the middle part of the shell is provided with the second accommodating cavity; and a first flange connected to the housing and connected to the second portion.

6. The solar street light as recited in claim 1, wherein: the shape of the convex part is a hemispherical structure.