CN201706380U - Solar energy lawn lamp - Google Patents

Abstract

The utility model discloses a solar lawn lamp, which comprises a housing, a light source module, a storage battery and a solar panel. The housing includes a surface shell and a bottom shell, and a hollow accommodation cavity is formed between the surface shell and the bottom shell. The light source module is connected with the storage battery and both are arranged in the hollow accommodation cavity, the solar panel is arranged on the upper surface of the face shell and connected with the storage battery; the solar lawn lamp also includes a connector, which is accommodated in the hollow accommodation cavity and Respectively connected with the face shell and the bottom shell detachably. The utility model has the effects of improving the service life of the lawn lamp and reducing its rework and scrap rate.

Description

A solar lawn lamp

technical field

The utility model relates to the field of lamps, in particular to a lawn lamp using solar energy as an energy source.

Background technique

With the progress of urbanization, there are often various buildings in front of people, and nature is getting farther and farther away from people; in order to make the city more suitable for survival, people usually lay lawns or grass beside parks or roads. plant trees. In order to beautify the lawn environment at night and facilitate pedestrians to walk at night, lawn lights are usually installed on the lawn; traditional lawn lights need to bury wires on the lawn due to external mains power, which has troublesome installation, high failure rate and inconvenient maintenance. shortcoming.

In response to the above problems, people have developed a solar lawn lamp. An existing solar lawn lamp includes a housing, a light source module, a battery and a solar panel. The housing includes a mutually locked surface shell and a bottom shell. A hollow housing cavity is formed between the surface shell and the bottom shell, and the hollow housing cavity is used for the installation of the light source module and the battery, which are connected with the battery to generate light; the solar panel is set on the upper surface of the surface shell to directly receive Sunlight and the generated electric energy are stored in the accumulator, and the accumulator is connected with the light source module to make the luminous tube in the light source module emit light.

However, in this existing solar lawn lamp, since the bottom shell is fixed below the face shell, and the solar panel is fixed on the face shell, when the light source module, the storage battery, or the circuit between the two has a fault, then due to the The bottom shell and the face shell are not disassembled, so it has the disadvantages of inconvenient maintenance and high rework and scrap rate.

In view of this, the inventor made in-depth research on the above-mentioned defects of the existing solar lawn lamps, and thus this case arises.

Utility model content

The purpose of the utility model is to provide a solar lawn lamp to solve the problem in the prior art that the lawn lamp is inconvenient to maintain and cause a high rate of rework and scrap.

In order to achieve the above object, the solution of the present utility model is:

A solar lawn lamp includes a housing, a light source module, a storage battery and a solar panel, the housing includes a face shell and a bottom shell, and a hollow housing cavity is formed between the face shell and the bottom shell, the light source module and the bottom shell The accumulators are connected and arranged in the hollow accommodation cavity, and the solar panel is arranged on the upper surface of the face shell and connected with the accumulator; wherein, the solar lawn lamp also includes a connector, which is accommodated in the hollow accommodating cavity and connected with the accumulator respectively. The face shell and the bottom shell are detachably connected.

Further, the connecting piece has a panel, and the receiving piece and the plug-in post protrude from the panel, and the receiving piece has a threaded hole with an opening facing the face shell, and the face shell is also provided with a perforation matching the threaded hole, and the The threaded hole and the through hole are used for screw penetration and connection; the plug-in post protrudes toward the bottom case, and the bottom case is also provided with a plug-in hole matching the plug-in post.

Further, there are four receiving parts and through holes, and the four receiving parts and through holes are arranged according to the four ends of a rectangle.

Further, there are four insertion columns and insertion holes, and the four insertion columns and insertion holes are arranged according to the four ends of a rectangle.

After the above-mentioned structure is adopted, the solar lawn lamp involved in the utility model is equipped with connecting pieces that are detachably connected with the face shell and the bottom shell respectively, so when the light source module, the storage battery or the two in the hollow accommodation cavity When there is a fault in the circuit, the front shell and the bottom shell can be disassembled and provided for maintenance personnel to perform maintenance operations. Furthermore, the utility model has the effects of improving the service life of the lawn lamp and reducing its rework and scrap rate.

Description of drawings

Fig. 1 is the combined stereogram of a kind of solar lawn lamp that the utility model relates to;

FIG. 2 is an exploded perspective view of FIG. 1 .

In the picture:

Solar Lawn Light 100 Housing 1

Shell 11 Perforation 111

Bottom shell 12 Socket hole 121

Hollow chamber 13 Battery 2

Solar panel 3 Connector 4

Panel 41 Acceptor 42

Threaded hole 421 Plug post 43

lampshade 5

Detailed ways

In order to further explain the technical solution of the utility model, the utility model is described in detail through specific examples below.

As shown in Fig. 1 and Fig. 2, it is a kind of solar lawn lamp 100 that the utility model relates to, and it comprises shell 1, light source module (not shown in the figure), battery 2 and solar panel 3, and this shell The body 1 includes a front case 11 and a bottom case 12, and a hollow accommodation chamber 13 is formed between the front case 11 and the bottom case 12, and the light source module is connected to the battery 2 and is arranged in the hollow accommodation chamber 13, so that the The face shell 11 and the bottom shell 12 ensure that the light source module and the battery 2 work in a suitable environment; the solar panel 3 is arranged on the upper surface of the face shell 11 and connected with the battery 2; the battery 2 is used to store the solar energy The power generated by the battery board 3 provides power for the light source module at night and makes the light emitting elements in the light source module emit light. In this embodiment, it also shows a lampshade 5 for concentrating light, and the lampshade 5 is engaged with the bottom case 12 via a block structure; it should be noted that the light source module is a technology commonly used by those skilled in the art. It can also be provided with a protection circuit, a light control circuit and a timing circuit, which are all prior art rather than improvements of the utility model, so they will not be described in detail separately, and the improvements of the utility model will be described in detail below :

As shown in FIG. 2 , the solar lawn lamp 100 also includes a connecting piece 4 , which is accommodated in the hollow housing cavity 13 and is detachably connected with the front shell 11 and the bottom shell 12 respectively. In this way, when there is a fault in the light source module, the battery 2 or the circuit between the two in the hollow accommodation chamber 13, the face shell 11 and the bottom shell 12 can be disassembled for maintenance personnel to perform maintenance operations, and then the utility model The new type has the effect of improving the service life of the lawn lamp 100 and reducing its rework and scrap rate.

As an embodiment of the connector 4, the connector 4 has a panel 41; in order to realize detachable connection with the face shell 11, the face plate 41 protrudes from the receiving part 42, and the face shell 11 is provided with There is a perforated hole 111, and the receiving member 42 has a threaded hole 421 with an opening facing the face shell 11. The perforated hole 111 is matched with the threaded hole 421; in this way, the threaded hole 421 and the perforated hole 111 can be used for screw penetration together, thereby realizing the surface The shell 11 is detachably connected with the connector 4 . In order to realize the detachable connection between the connector 4 and the bottom case 12, an insertion post 43 protrudes from the panel 41, and the insertion post 43 protrudes toward the bottom case 12, and matched with it, the An insertion hole 121 matching the insertion post 43 is also provided; in this way, through the cooperation between the insertion hole 121 and the insertion post 43 , the connection between the bottom case 12 and the connector 4 is realized.

In order to make the detachable connection between the face shell 11 and the connecting part 4 stable, there are four receiving parts 42 and through holes 111, and the four receiving parts 42 and through holes 111 are arranged at four ends of a rectangle.

Similarly, in order to make the detachable connection between the bottom case 12 and the connector 4 stable, the insertion posts 43 and the insertion holes 121 are also preferably set to four, and the four insertion posts 43 and The insertion holes 121 are arranged according to the four endpoints of a rectangle.

The above-mentioned embodiments and drawings do not limit the product form and style of the present utility model, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present utility model.

Claims (4)

1. solar lawn lamp, comprise housing, light source module, battery and solar panel, this housing comprises face-piece and drain pan, and be formed with the hollow container cavity between this face-piece and the drain pan, this light source module links to each other with battery and all is arranged in the hollow container cavity, and this solar panel is arranged on the face-piece upper surface and links to each other with battery; It is characterized in that this solar lawn lamp also comprises connector, this connector is contained in the hollow container cavity and links to each other with face-piece and drain pan are dismantled and assembled respectively.

2. a kind of solar lawn lamp as claimed in claim 1, it is characterized in that, this connector has panel, protrude out supporting and inserting column on this panel, this supporting has the screwed hole of opening towards face-piece, also be provided with the perforation that is complementary with screwed hole on this face-piece, and this screwed hole wears with perforation for screw continuous; This inserting column is outstanding towards drain pan, also is provided with the spliced eye that matches with inserting column on this drain pan.

3. a kind of solar lawn lamp as claimed in claim 2 is characterized in that, this supporting and perforation are four, and these four supportings and perforation are all arranged by four end points of rectangle.

4. a kind of solar lawn lamp as claimed in claim 2 is characterized in that, this inserting column and spliced eye are four, and these four inserting columns and spliced eye are all arranged by four end points of rectangle.

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