CN219389635U

CN219389635U - Solar lamp convenient to overhaul

Info

Publication number: CN219389635U
Application number: CN202320616978.5U
Authority: CN
Inventors: 霍敬荷; 苏柏兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-21
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a solar lamp convenient to overhaul, which comprises a shell, a solar panel, a storage battery, a circuit board, a lamp cap and a first connecting frame, wherein the shell comprises a shell and a module box, the shell is provided with an accommodating groove, and the module box is detachably arranged in the accommodating groove; the solar panel is arranged on the top surface of the shell, the storage battery and the circuit board are arranged in the module box, and the lamp cap is connected with the shell through the first connecting frame; the circuit board is respectively and electrically connected with the solar panel, the storage battery and the lamp cap. Through shell detachable structure, will the circuit board with the battery is installed in the module box the circuit board with the battery is when damaging, can conveniently tear down and overhaul or change corresponding part, so, can improve the convenience of this solar energy etc. use.

Description

Solar lamp convenient to overhaul

Technical Field

The utility model relates to the technical field of solar illumination, in particular to a solar lamp convenient to overhaul.

Background

With the increasing wide application of new energy, solar lamps are used as the first choice of public lighting devices, and solar lamps are used as lighting tools in courtyards and gardens. The main accessories of the solar lamp comprise a solar panel, a storage battery pack, a circuit board, a light source, a structural member, wires and the like. The technology of the solar panel and the light source is mature, and the service life can reach 8-10 years; the service life of the circuit board is 5-7 years; the most easily-occurring problems are the influences of the battery pack, the consistent performance of battery cells of the battery pack and the string process, meanwhile, the use temperature environment in the outdoor lamp body is poor, the temperature is high in the daytime, the temperature is low at night, the influence of various factors such as rainy days and humidity is caused, and the service life of the battery pack is about 2 years. The common solar lamp is used as an integral structure, and needs to be disassembled and overhauled by a relatively professional tool, so that certain difficulties are caused for users in common families, and the solar lamp is often damaged directly by errors of the users during the disassembly; or the whole solar lamp is directly replaced due to the damage of part parts, so that the lamp is unbalanced in use, and great waste is caused.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the solar lamp which is convenient to overhaul, so that a common user can conveniently replace a battery assembly, the service life of the solar lamp is prolonged, and the waste is reduced.

In order to achieve the above object, the present utility model provides the following technical solutions:

the solar lamp comprises a shell, a solar panel, a storage battery, a circuit board, a lamp cap and a first connecting frame, wherein the shell comprises a shell and a module box, the shell is provided with a containing groove, and the module box is detachably arranged in the containing groove; the solar panel is arranged on the top surface of the shell, the storage battery and the circuit board are arranged in the module box, and the lamp cap is connected with the shell through the first connecting frame; the circuit board is respectively and electrically connected with the solar panel, the storage battery and the lamp cap.

As a preferred aspect, the depth direction of the receiving groove is parallel to the length direction of the cartridge, and the cartridge is slidably disposed in the receiving groove.

Furthermore, elastic protrusions are arranged on two sides of the module box along the length direction of the module box, and bayonets which are correspondingly adapted to the elastic protrusions are arranged in the accommodating grooves.

Further, a pair of parallel through grooves which are vertically spaced are formed in the corresponding side of the module box, and the elastic protrusions are formed by partially arching between the two through grooves.

Further, two edges and corners at the bottom end of the module box are rounded, and the shape of the accommodating groove is matched with the module box.

Further, an interface is formed in one side, extending into the accommodating cavity, of the module box, the circuit contact plate of the circuit board faces towards the interface, the connector is arranged in the accommodating cavity, the connector corresponds to the interface in position, and the connector is electrically connected with the corresponding solar panel and the lamp cap.

Further, a handle is arranged on the outer side of the module box.

As a preferred embodiment, the housing is rotatably connected to the first connecting frame.

As a preferable scheme, the lamp comprises a second connecting frame, wherein the second connecting frame is rotatably arranged at the bottom end of the lamp cap.

Compared with the prior art, the utility model has the following beneficial effects:

through shell detachable structure, will the circuit board with the battery is installed in the module box the circuit board with the battery is when damaging, can conveniently tear down to overhaul or change corresponding part, so, makes things convenient for ordinary user to replace battery pack to improve the life of solar lamp, reduce extravagant, also can improve the convenience of using such as solar energy.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a solar lamp of the present utility model;

FIG. 2 is a schematic view of the solar lamp of the present utility model with the housing separated;

FIG. 3 is a schematic view of a cartridge (without a portion of the cartridge) of the present utility model;

FIG. 4 is a schematic view of a housing (without a portion of the housing) in accordance with the present utility model;

reference numerals illustrate:

1-a housing; 11-a housing; 111-a receiving groove; 112-bayonet; 12-a module box; 121-elastic protrusions; 122-interface; 123-handle; 2-a solar panel; 3-a storage battery; 4-a circuit board; 5-lamp cap; 6-a first connecting frame; 7-linker; 8-a second connection frame; 9-insert rod.

Detailed Description

For a better understanding of the utility model with objects, structures, features, and effects, the utility model will be described further with reference to the drawings and to the detailed description. It should be noted that the features illustrated in the drawings are not necessarily drawn to scale. Furthermore, the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Unless defined otherwise, technical or scientific terms used in this disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "first," "second," and the like, as used in this disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", "front", "rear", etc. are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

As shown in fig. 1-4, the embodiment provides a solar lamp convenient to overhaul, which comprises a shell 1, a solar panel 2, a storage battery 3, a circuit board 4, a lamp cap 5 and a first connecting frame 6, wherein the shell 1 comprises a shell 11 and a module box 12, the shell 11 is provided with a containing groove 111, and the module box 12 is detachably arranged in the containing groove 111; the solar panel 2 is arranged on the top surface of the shell 1, the storage battery 3 and the circuit board 4 are arranged in the module box 12, and the lamp cap 5 is connected with the shell 1 through the first connecting frame 6; the circuit board 4 is electrically connected with the solar panel 2, the storage battery 3 and the lamp cap 5 respectively.

Through the detachable structure of the shell 1, the circuit board 4 and the storage battery 3 are installed in the module box 12, and when the circuit board 4 and the storage battery 3 are damaged, the corresponding parts can be conveniently detached and overhauled or replaced, so that the convenience of using solar energy and the like can be improved.

As shown in fig. 2, in the present embodiment, the depth direction of the accommodation groove 111 is parallel to the longitudinal direction of the module case 12, and the module case 12 is slidably disposed in the accommodation groove 111. The module case 12 is easily installed and removed by means of drawing.

As shown in fig. 2-4, further, elastic protrusions 121 are provided on both sides of the module case 12 along the length direction thereof, and bayonets 112 corresponding to the elastic protrusions 121 are provided in the receiving grooves 111. Specifically, the module case 12 is made of plastic material, and has a certain elasticity; a pair of parallel through grooves spaced up and down are formed on the corresponding side of the module case 12, and the elastic protrusions 121 are formed by partially arching between the two through grooves. In this way, the cartridge 12 is stably mounted in the housing 11 by the cooperation of the elastic protrusions 121 and the bayonet 112 when the cartridge 12 is inserted into the housing 11; when a tensile force greater than the elastic force of the elastic protrusions 121 is applied, the module case 12 can be withdrawn, improving convenience.

As shown in fig. 2-3, further, the two corners of the bottom end of the module case 12 are rounded, and the shape of the receiving groove 111 is adapted to the module case 12. In this way, the cartridge 12 is easily inserted into the housing 11 quickly.

As shown in fig. 3-4, further, an interface 122 is formed on one side of the module case 12 extending into the accommodating cavity, the circuit contact board of the circuit board 4 faces the interface 122, the accommodating cavity is internally provided with the connector 7, the connector 7 corresponds to the interface 122 in position, and the connector 7 is electrically connected with the corresponding solar panel 2 and the lamp cap 5; when the module box 12 is inserted into the shell 11, the connector 7 is abutted on a circuit contact board of the circuit board 4 through the interface 122, so that connection of current and signals is realized; through the contact type electric connection mode, the circuit is not influenced when the module box 12 is disassembled, and the power-on can be realized after the module box is installed, so that the operation is convenient.

As shown in fig. 2, further, a handle 123 is provided on the outside of the module case 12. The module is easily withdrawn from the housing 11 by the pull handle 123.

As shown in fig. 1-2, further, the housing 1 is rotatably connected to the first connecting frame 6; in this way, the angle of the housing 1 is adjusted so that the solar panel 2 faces the direction of sunlight irradiation.

As shown in fig. 1-2, the solar lamp further comprises a second connecting frame 8, wherein the second connecting frame 8 is rotatably arranged at the bottom end of the lamp cap 5, and the solar lamp can be installed on other objects such as buildings, trusses and the like through the second connecting frame 8; in this embodiment, the solar lamp further includes a plug rod 9, one end of the plug rod 9 is mounted on the second connecting frame 8, and the solar lamp can be inserted into a lawn through the plug rod 9 to illuminate places such as gardens, parks, and the like.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The solar lamp convenient to overhaul is characterized by comprising a shell (1), a solar panel (2), a storage battery (3), a circuit board (4), a lamp cap (5) and a first connecting frame (6), wherein the shell (1) comprises a shell (11) and a module box (12), the shell (11) is provided with a containing groove (111), and the module box (12) is detachably arranged in the containing groove (111); the solar panel (2) is arranged on the top surface of the shell (1), the storage battery (3) and the circuit board (4) are arranged in the module box (12), and the lamp cap (5) is connected with the shell (1) through the first connecting frame (6); the circuit board (4) is respectively and electrically connected with the solar panel (2), the storage battery (3) and the lamp cap (5).

2. A solar lamp convenient to overhaul as claimed in claim 1, wherein the depth direction of the accommodation groove (111) is parallel to the length direction of the module case (12), and the module case (12) is slidably disposed in the accommodation groove (111).

3. The solar lamp convenient to overhaul as claimed in claim 2, wherein elastic protrusions (121) are arranged on two sides of the module box (12) along the length direction of the module box, and bayonets (112) which are correspondingly matched with the elastic protrusions (121) are arranged in the accommodating grooves (111).

4. A solar lamp for easy maintenance according to claim 3, wherein a pair of parallel and vertically spaced through grooves are provided on the corresponding side of the module case (12), and the elastic protrusions (121) are formed by partially arching between the two through grooves.

5. The solar lamp convenient to overhaul as claimed in claim 2, wherein two edges at the bottom end of the module case (12) are rounded, and the shape of the accommodating groove (111) is adapted to the module case (12).

6. The solar lamp convenient to overhaul as claimed in claim 2, wherein an interface (122) is formed on one side of the module box (12) extending into the accommodating cavity, the circuit contact board of the circuit board (4) faces the interface (122), a connector (7) is arranged in the accommodating cavity, the connector (7) corresponds to the interface (122) in position, and the connector (7) is electrically connected with the corresponding solar panel (2) and the lamp cap (5).

7. A solar lamp convenient to overhaul as claimed in claim 2, wherein a handle (123) is provided on the outside of the module case (12).

8. A solar lamp convenient to overhaul as claimed in claim 1, characterized in that the housing (1) is rotatably connected to the first connection frame (6).

9. The solar lamp convenient to overhaul as claimed in claim 1, comprising a second connecting frame (8), wherein the second connecting frame (8) is rotatably arranged at the bottom end of the lamp cap (5).