Solar lamp with replaceable battery pack

Abstract

The utility model discloses a solar lamp with a replaceable battery pack. The solar lamp comprises a support, a cable, glass, a reflector, a light source assembly, a shell, a backboard iron sheet, a battery pack bottom plate, a drive control panel, a battery pack upper cover and the battery pack. The light source assembly is locked in an inner cavity of the shell through a screw. The backboard iron sheet is arranged on the other side face of the shell, and the two sides of the backboard iron sheet are bent and located on the left side and the right side of the shell. The bracket is connected with the back plate iron sheet and the shell through a hand screw; the battery pack bottom plate is fixed on the side surface of the back plate iron sheet through screws; and the battery pack is detachably clamped on the side surface of the battery pack bottom plate. According to the solar lamp with the replaceable battery pack, quick assembly and disassembly are achieved through fastening pieces such as hand screws and buckles, important components such as cables, the battery pack and a light source assembly can be replaced quickly and easily, and meanwhile the angle of the lamp can be adjusted according to the needs of a user through the adjustable design of the support and the backboard iron sheet.

Description

Technical Field

[0001] The utility model relates to the technical field of solar lamps, in particular to a solar lamp with a replaceable battery pack. Background Art

[0002] With the development of technology, the market has put forward higher requirements for solar lamps, including better lighting performance, longer service life, easier maintenance and replacement operations, etc.

[0003] Current solar lamps have the following shortcomings. First, many solar lamps adopt a closed design. When internal components (such as batteries or light sources) need to be repaired or replaced, the whole process is relatively complicated, which not only increases the maintenance time, but also may damage the lamp due to improper operation. Secondly, the modularity of the lamp structure is insufficient, resulting in reduced adaptability and flexibility of the lamp. In addition, since the solar panels and light sources are fixed in position and there is no angle adjustment mechanism, the illumination angle of the lamp is limited and cannot be adjusted according to the actual site conditions, affecting the lighting effect.

[0004] In response to the above problems, a new modular solar lamp design has emerged. This design improves the maintainability and modularity of the lamp by optimizing the component structure and connection method, allowing users to quickly and easily repair and replace components. At the same time, the lighting angle of the lamp can be adjusted according to actual needs, providing a more flexible and personalized lighting solution. Utility Model Content

[0005] The purpose of the utility model is to provide a solar lamp with a replaceable battery pack to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a solar lamp with a replaceable battery pack, comprising:

[0007] The bracket is used to fix the entire lamp to keep it stable and is connected to the back plate iron sheet through hand screws to adjust the lighting angle;

[0008] Cables, usually two cables are responsible for transmitting power from the storage battery pack to the light source component, and transmitting the energy collected by the solar panel to the battery pack for energy storage;

[0009] Glass, transparent or translucent, placed at the front of the lamp to protect the light source components from damage by the external environment;

[0010] The reflector is located next to the light source assembly to enhance the brightness and lighting effect of the light through reflection;

[0011] The light source component is responsible for generating the light of the lamp, which can be an LED or other type of electric light source;

[0012] The shell provides structural support and protects internal components, usually a rectangular hollow structure;

[0013] The back plate iron sheet and the battery pack bottom plate are both supporting structures of the lamp, helping to fix and support the battery pack;

[0014] Drive control board, electronic device, used to control the drive and working status of the light source;

[0015] The battery pack cover is used to seal and protect the battery pack to prevent the battery pack from being damaged by moisture or other factors;

[0016] The clamp block and limit seat provide a quick way to connect and disassemble the cables, making maintenance easier.

[0017] The battery pack stores the electricity converted from solar energy for use in the lamp. It is detachable. When the battery runs out, the user can easily remove the battery pack for charging or replacement.

[0018] Film stickers, for waterproof sealing or to provide labeling and other functions;

[0019] The buckle is used to fix the glass parts. The position is determined by snapping and the glass is limited by bending the buckle to ensure that it is stable and does not shift during use.

[0020] Compared with the prior art, the beneficial effects of the utility model are: the solar lamp with replaceable battery pack can be quickly assembled and disassembled through fasteners such as hand screws and buckles, making the replacement of important components such as cables, battery packs, light source components, etc. quick and easy. At the same time, the adjustable design of the bracket and the back plate iron sheet enables the lamp to adjust the angle according to the needs of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the back structure of the utility model;

[0024] Figure 4 It is a side structural schematic diagram of the utility model.

[0025] In the figure: 1. solar panel, 2. film sticker, 3. hand screw, 4. screw, 5. bracket, 6. cable, 7. buckle, 8. glass, 9. reflector, 10. light source assembly, 11. shell, 12. back plate iron sheet, 13. battery pack bottom plate, 14. drive control board, 15. battery pack cover, 16. block, 17. limit seat, 18. battery pack. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-3 The utility model provides a technical solution: a solar lamp with a replaceable battery pack, comprising: a bracket 5, a cable 6, a glass 8, a reflector 9, a light source assembly 10, a shell 11, a back plate iron sheet 12, a battery pack bottom plate 13, a drive control board 14, a battery pack cover 15, and a battery pack 18;

[0028] The shell is a rectangular hollow structure; the light source assembly 10 is locked in the inner cavity of the shell 11 by screws; the reflector 9 is arranged on the side of the light source assembly 10; the glass 8 is detachably arranged on the outside of the reflector 9, and the outer side of the glass 8 is located in the shell 11, the center of the reflector 9 is hollowed out and matches the light source assembly 10, and the outer wall of the reflector 9 is in contact with the inner wall of the shell 11; the back plate iron sheet 12 is arranged on the other side of the shell 11, and the two sides of the back plate iron sheet 12 are bent and located on the left and right sides of the shell 11; the bracket 5 is connected to the back plate iron sheet 12 and the shell 11 by hand screws 3; the battery pack bottom plate 1 3 is fixed to the side of the back plate iron sheet 12 by screws 4; the battery pack 18 is detachably connected to the side of the battery pack bottom plate 13; there are two cables 6, one end of which is detachably arranged at the connection end in the battery pack bottom plate 13, the other end of one of the cables 6 passes through the shell 11 and is connected to the light source assembly 10, and the other end of the other cable 6 is connected to the solar panel 1; the drive control board 14 is arranged on the outer wall of the battery pack bottom plate 13; the battery pack cover 15 is detachably connected to the battery pack bottom plate 13 to seal the battery pack 18, and the left and right sides of the battery pack cover 15 are provided with film stickers 2.

[0029] More specifically, in order to facilitate adjusting the lighting angle using the bracket 5 , the back plate iron sheet 12 can be fixed to the housing 11 by the hand screws 3 , and the bracket 5 can be caused to rotate around its own axis.

[0030] More specifically, in order to facilitate the disassembly of the cable 6 , the connection end in the battery pack bottom plate 13 is a limit seat 17 , and one end of the cable 6 connected to the connection end of the battery pack bottom plate 13 is provided with a clamping block 16 , and the clamping block 16 can be inserted into the limit seat 17 .

[0031] More specifically, in order to fix the glass 8 , buckles 7 are provided on both sides of the outer wall of the reflector 9 , the outer wall of the glass 8 is snapped with the inner wall of the reflector 9 , and the glass 8 is limited by bending the buckles 7 .

[0032] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar lamp with a replaceable battery pack, characterized in that: include: A shell (11), wherein the shell is a rectangular hollow structure; A light source assembly (10) is screwed into the inner cavity of the housing (11); A reflector (9) arranged on a side of the light source assembly (10); Glass (8) is detachably arranged on the outside of the reflective plate (9), and the outer side surface of the glass (8) is located inside the housing (11); A back plate iron sheet (12) is arranged on the other side of the shell (11), and two sides of the back plate iron sheet (12) are bent and located on the left and right sides of the shell (11); The bracket (5) is connected to the back plate iron sheet (12) and the housing (11) via hand screws (3); A battery pack bottom plate (13) is fixed to the side of the back plate iron sheet (12) by means of screws (4); A battery pack (18) detachably snap-connected to a side surface of the battery pack bottom plate (13); Two cables (6), one end of each of which is detachably disposed at a connection end in the battery pack bottom plate (13), the other end of one of the cables (6) passing through the housing (11) and connected to the light source assembly (10), and the other end of the other of the cables (6) is connected to the solar panel (1); A drive control board (14) is arranged on the outer wall of the battery pack bottom plate (13); The battery pack upper cover (15) is detachably snap-connected to the battery pack bottom plate (13) to seal the battery pack (18).

2. A solar lamp with a replaceable battery pack according to claim 1, characterized in that: The center of the reflector (9) is hollowed out and matches the light source assembly (10), and the outer wall of the reflector (9) is in contact with the inner wall of the housing (11).

3. A solar lamp with replaceable battery pack according to claim 2, characterized in that: Buckles (7) are provided on both sides of the outer wall of the reflector (9); the outer wall of the glass (8) is snap-fitted to the inner wall of the reflector (9); and the glass (8) is limited in position by bending the buckles (7).

4. A solar lamp with replaceable battery pack according to claim 3, characterized in that: The hand screws (3) can fix the back plate iron sheet (12) on the housing (11), and can cause the bracket (5) to rotate around its own axis.

5. A solar lamp with replaceable battery pack according to claim 4, characterized in that: The connection end in the battery pack bottom plate (13) is a limit seat (17), one end of the cable (6) connected to the connection end of the battery pack bottom plate (13) is provided with a clamping block (16), and the clamping block (16) can be plugged into the limit seat (17).

6. A solar lamp with replaceable battery pack according to claim 5, characterized in that: Film stickers (2) are provided on both left and right sides of the battery pack upper cover (15).

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