CN218032928U

CN218032928U - Solar lamp

Info

Publication number: CN218032928U
Application number: CN202222132130.3U
Authority: CN
Inventors: 贺文韬; 刘林景; 翟日励
Original assignee: Huizhou Xinsanxing Lighting Co ltd
Current assignee: Huizhou Xinsanxing Lighting Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-13
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a solar lamp, through setting up solar cell panel, charging mouth, first switch, second switch, group battery, light source circuit board, light source, realize two kinds of power supply modes of solar energy power supply and commercial power supply, can preserve the electric quantity that utilizes solar energy storage, guarantee the normal and continuous use of solar lamp when there is no commercial power; the defect that the lamp can only be powered by mains supply is overcome, the application range of the lamp is expanded, the use is convenient, and the use experience of a user is improved.

Description

Solar lamp

Technical Field

The utility model relates to the field of lighting technology, especially, relate to a solar lamp.

Background

The existing lighting lamp can only be powered by mains supply generally, and can only be powered by mains supply when in use, so that the lighting lamp cannot be used when being carried to outdoor use without mains supply in follow-up needs, and even if a rechargeable battery pack is arranged in the lighting lamp, the lighting lamp cannot achieve required lighting time, so that the use is limited, and the outdoor lighting requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

Therefore, a solar lamp with a simple structure and convenient use needs to be provided to solve the existing problems.

The solar lamp comprises an upper shell and a lower shell, wherein a solar cell panel and a charging port are arranged on the upper surface of the upper shell, the upper shell and the lower shell are connected and form a containing cavity inside, a battery pack is arranged in the containing cavity, a light source circuit board is arranged on the lower surface of the lower shell, a light source is arranged on the light source circuit board, a lampshade is arranged outside the light source circuit board, and the lampshade is connected with the lower shell; the first switch and the second switch are respectively and fixedly installed at the preset position of the lower shell, at least part of the first switch and the second switch is contained in the upper shell, the solar cell is arranged on the solar cell panel, the solar cell is sequentially connected with the first switch and the battery pack in series, the charging port is sequentially connected with the second switch and the battery pack in series, and the battery pack is electrically connected with the light source circuit board.

In one embodiment, a first groove is formed in the upper shell where the charging port is located, a charging port waterproof plug is arranged in the first groove, a second groove is formed in the upper shell where the first switch is located, a third groove is formed in the upper shell where the second switch is located, a first switch waterproof plug is arranged in the second groove, and a second switch waterproof plug is arranged in the third groove.

In one embodiment, the upper case includes an upper case main body and a first flange on a lower surface of the upper case main body, and the lower case includes a lower case main body and a second flange on an upper surface of the lower case main body; after the first flange is matched with the second flange, the first flange is abutted to the upper surface of the lower shell main body, and the outer surface of the first flange is flush with the outer surface of the lower shell main body.

In one embodiment, the first flange is provided with a plurality of first clamping grooves, and the second flange is externally provided with a first clamping column matched with the first clamping grooves; a plurality of second clamping columns are arranged in the first flange, and second clamping grooves matched with the second clamping columns are formed in the second flange; all be provided with the erection column on epitheca and the inferior valve, the mounting fixed connection in epitheca and inferior valve through wearing to locate the erection column.

In one embodiment, the upper surface of the upper case is provided with a mounting groove recessed downward, and the solar cell panel is fixed in the mounting groove.

In one embodiment, the lower surface of the upper shell is provided with a battery pack mounting seat.

In one embodiment, the lower case is provided at an upper surface thereof with a first switch mounting seat for fixing a first switch and a second switch mounting seat for fixing a second switch.

In one embodiment, the lower surface of the lower shell is provided with a light source circuit board mounting seat.

The utility model discloses a solar lamp, through setting up solar cell panel, charging mouth, first switch, second switch, group battery, light source circuit board, light source, realize two kinds of power supply modes of solar energy power supply and commercial power supply, can preserve the electric quantity that utilizes solar energy storage, guarantee the normal and continuous use of solar lamp when there is no commercial power; the defect that the lamp can only be powered by mains supply is avoided, the application range of the lamp is expanded, the use is convenient, and the use experience of a user is improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a solar lamp of the present invention;

fig. 2 is a schematic view of the solar lamp of the present invention showing no explosion structure of the solar panel;

fig. 3 is another schematic view of the explosion structure of the solar lamp of the present invention;

fig. 4 is a schematic view of the upper shell structure of the solar lamp of the present invention;

FIG. 5 is a schematic view of the lower case structure of the solar lamp of the present invention;

the solar photovoltaic power generation device comprises an upper shell 1, a lower shell 2, a solar cell panel 3, a first switch 4, a charging port 5, a battery pack 6, a light source circuit board 7, a light source 71, a lampshade 8, a charging port waterproof plug 9, a switch waterproof plug 10, a mounting groove 11, a battery pack mounting seat 12, a mounting column 13 and a light source circuit board mounting seat 14; a first groove 15, a second groove 16, a first switch mounting seat 17; an upper shell main body 101, a first flange 102, a first clamping groove 103, a second clamping column 104 and a supporting part 106; a lower shell main body 201, a second flange 202, a first clamping column 203 and a second clamping groove 204.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," "side," "other," "end," "other," and similar language are used for descriptive purposes only and not for purposes of limitation as to the particular orientation of components within a product or device.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-5, the solar lamp of the present invention comprises an upper shell 1 and a lower shell 2, wherein the upper surface of the upper shell 1 is provided with a solar cell panel 3 and a charging port 5, the upper shell 1 is connected with the lower shell 2 and the inside thereof forms a containing cavity, the containing cavity is provided with a battery pack 6, the lower surface of the lower shell 2 is provided with a light source circuit board 7, the light source circuit board 7 is provided with a light source 71, the light source circuit board 7 is externally provided with a lampshade 8, and the lampshade 8 is connected with the lower shell 2; first switch 4 and second switch respectively fixed mounting in the predetermined position of inferior valve 2 and at least part holding in epitheca 1, solar cell has solar cell on the solar cell panel 3, solar cell and first switch 4 and group battery 6 series connection in proper order, charge mouthful 5 and second switch and group battery 6 series connection in proper order, group battery 6 is connected with light source circuit board 7 electricity.

The battery in the battery pack 6 is a commonly used rechargeable battery, and the number of the batteries may be two or more. The solar cell panel 3 is a solar cell panel commonly used in the market, and is used for receiving sunlight, converting solar energy into electric energy, and storing the electric energy into a solar cell carried by the solar cell panel. The first switch 4 is used to control the turning on and off of the light source 71 when the solar power is used; the charging port 5 is used for connecting a mains supply through a power adapter, charging the battery pack 6 with the mains supply, and supplying power to the light source 71. The light source 71 is an LED light source, or other suitable light source; the lampshade 8 is made of common lampshade materials.

Specifically, as shown in fig. 1 to 3 and 5, the upper surface of the lower case 2 is provided with a first switch mounting seat 17 for fixing the first switch 4 and a second switch mounting seat (not shown in the figure) for fixing the second switch. Two through holes are formed in the upper case 1, so that the upper ends of the first switch 4 and the second switch (not shown) are respectively accommodated in the upper case 1, thereby facilitating the operation of a user. As shown in fig. 2-3, the lower case 2 is screwed with the lamp housing 8, but other connection methods are also possible.

When sunlight exists, the solar panel 3 converts solar energy into electric energy and stores the electric energy into the solar cell; when the mains supply is not connected, the first switch 4 is pressed, and then the solar cell panel 3 can be used for charging the battery pack 6 and providing electric energy for the light source 71, so that the light source 71 works; when the mains supply is available, the battery pack 6 can be charged by connecting the mains supply through the charging port 5 and pressing the second switch, and the light source 71 is enabled to work; when the electric energy is not required to be provided by the commercial power, the second switch is only required to be pressed.

Further, a first groove 15 is formed in the upper shell 1 where the charging port 5 is located, a charging port waterproof plug 9 is arranged in the first groove 15, a second groove 16 is formed in the upper shell 1 where the first switch 4 is located, a third groove (not shown in the figure) is formed in the upper shell 1 where the second switch is located, a first switch waterproof plug 10 is arranged in the second groove 16, and a second switch waterproof plug (not shown in the figure) is arranged in the third groove.

Specifically, the waterproof stopper 9 of the mouth that charges's area is greater than the area of mouthful 5 that charges, and the waterproof stopper of first switch 10, the waterproof stopper of second switch's area is greater than the area that is used for the through-hole of two switches of holding in second recess 16, the third recess respectively, can cover mouthful 5 and two through-holes that charge, prevents that external water, steam or other liquid from getting into mouthful 5 or two switch holes that charge, causes the damage to lamps and lanterns. The charging port waterproof plug 9 and the switch waterproof plug 10 are made of a flexible material such as rubber. Through the waterproof stopper of mouth 9, two switches that will charge all set up in the recess, make the outward appearance of epitheca 1 upper surface more pleasing to the eye.

Further, as shown in fig. 4 to 5, the upper case 1 includes an upper case main body 101 and a first flange 102 on a lower surface of the upper case main body 101, and the lower case 2 includes a lower case main body 201 and a second flange 202 on an upper surface of the lower case main body 201; after the first flange 102 is matched with the second flange 202, the first flange 102 abuts against the upper surface of the lower shell main body 201, and the outer surface of the first flange 102 is flush with the outer surface of the lower shell main body 201; the lateral dimension of the upper case main body 101 is larger than that of the first flange 102; the lateral dimension of the lower case main body 201 is larger than that of the lamp housing.

The positioning in the vertical direction between the upper case 1 and the lower case 2 is achieved by the arrangement of the first flange 102, the lower case main body 201, and the second flange 202. In addition, since the lateral dimension of the upper case main body 101 is larger than the lateral dimension of the first flange 102, the upper case main body 101 can protect the housing located therebelow, and prevent water and the like from entering the interior of the lamp. The portion of the upper case main body 101 protruding from the first flange 102 in the lateral direction may serve as a support portion 106 for supporting the solar lamp on another member.

Further, as shown in fig. 4-5, a plurality of first card slots 103 are formed on the first flange 102, and a first card column 203 for matching with the first card slots 103 is disposed outside the second flange 202; a plurality of second clamping columns 104 are arranged in the first flange 102, and second clamping grooves 204 matched with the second clamping columns 104 are formed in the second flange 202; all be provided with erection column 13 on epitheca 1 and the inferior valve 2, the mounting fixed connection in epitheca 1 and inferior valve 2 through wearing to locate erection column 13.

Through the setting of first draw-in groove 103, first calorie of post 203, second calorie of post 104, second draw-in groove 204, realize upper shell 1 and inferior valve 2 between the ascending location of circumference, be convenient for through erection column 13 and mounting with upper shell 1 and inferior valve 2 fixed connection.

Through the arrangement of the specific structures of the upper shell 1 and the lower shell 2, the appearance of the lamp shell is simple and smooth, and the appearance is attractive.

As shown in fig. 4-5, the number of the first card slots 103 is one, the number of the second card slots 204 is two, and the number of the first card slots 103 and the number of the second card slots 204 are not limited; the number of the mounting columns 13 on the upper shell 1 and the lower shell 2 is 3 respectively, the number of the mounting columns is not limited, threaded holes are formed in the mounting columns 13, and fixing pieces (not shown in the figure) are threaded pieces such as screws.

Further, the upper surface of the upper case 1 is provided with a mounting groove 11 which is recessed downward, and the solar cell panel 3 is fixed in the mounting groove 11.

The installation groove 11 is arranged, so that the solar panel 3 can be conveniently installed and positioned; waterproof glue can be coated on the part of the periphery of the solar cell panel 3, which is in contact with the mounting groove 11, so that the waterproof effect is further improved.

Further, a battery pack mounting seat 12 is provided on the lower surface of the upper case 1.

The battery pack 6 is disposed in the battery pack mounting seat 12, and the battery pack mounting seat 12 fixes the battery pack 6.

Further, a light source circuit board mounting seat 14 is provided on the lower surface of the lower case 2. Specifically, the light source circuit board mount 14 may be formed by the lower case main body 201 being depressed downward.

Wherein the light source circuit board mounting base 14 is used for mounting the light source circuit board 7.

In addition, it is understood that a threading hole for allowing a wire to pass therethrough is provided on the housing.

The utility model discloses a solar lamp, through setting up solar cell panel, charging mouth, first switch, second switch, group battery, light source circuit board, light source, realize two kinds of power supply modes of solar energy power supply and mains supply power supply, can preserve the electric quantity that utilizes solar energy storage, guarantee the normal and continuous use of solar lamp when there is no mains supply; the defect that the lamp can only be powered by mains supply is avoided, the application range of the lamp is expanded, the use is convenient, and the use experience of a user is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A solar lamp is characterized by comprising an upper shell and a lower shell, wherein a solar cell panel and a charging port are arranged on the upper surface of the upper shell, the upper shell and the lower shell are connected, a containing cavity is formed inside the upper shell and the lower shell, a battery pack is arranged in the containing cavity, a light source circuit board is arranged on the lower surface of the lower shell, a light source is arranged on the light source circuit board, a lampshade is arranged outside the light source circuit board, and the lampshade is connected with the lower shell; the first switch and the second switch are respectively and fixedly installed at the preset position of the lower shell, at least part of the first switch and the second switch is contained in the upper shell, the solar cell is arranged on the solar cell panel, the solar cell is sequentially connected with the first switch and the battery pack in series, the charging port is sequentially connected with the second switch and the battery pack in series, and the battery pack is electrically connected with the light source circuit board.

2. A solar lamp as claimed in claim 1, wherein the upper housing at which the charging port is located is provided with a first groove, the first groove is provided with a charging port waterproof plug, the upper housing at which the first switch is located is provided with a second groove, the upper housing at which the second switch is located is provided with a third groove, the second groove is provided with a first switch waterproof plug, and the third groove is provided with a second switch waterproof plug.

3. A solar light as claimed in claim 1, wherein the upper shell includes an upper shell body and a first flange at a lower surface of the upper shell body, and the lower shell includes a lower shell body and a second flange at an upper surface of the lower shell body; after the first flange is matched with the second flange, the first flange is abutted to the upper surface of the lower shell main body, and the outer surface of the first flange is flush with the outer surface of the lower shell main body.

4. A solar lamp as claimed in claim 3, wherein the first flange is provided with a plurality of first slots, and the second flange is provided with a first clip post for engaging with the first slots; a plurality of second clamping columns are arranged in the first flange, and second clamping grooves matched with the second clamping columns are formed in the second flange; all be provided with the erection column on epitheca and the inferior valve, epitheca and inferior valve are through wearing to locate the mounting fixed connection in the erection column.

5. A solar powered light as claimed in claim 1, wherein the upper surface of the upper housing is provided with a mounting slot recessed downwardly in which the solar panel is secured.

6. A solar powered light as claimed in claim 1, wherein the lower surface of the upper housing is provided with a battery pack mount.

7. A solar powered light as claimed in claim 1, wherein the lower housing upper surface is provided with a first switch mount for securing a first switch and a second switch mount for securing a second switch.

8. A solar powered light as claimed in claim 1 wherein the lower housing lower surface is provided with a light source circuit board mount.