Integrated explosion-proof solar street lamp

Abstract

The utility model relates to the technical field of solar street lamps, and discloses an integrated anti-explosion solar street lamp which comprises a shell, a lithium ion battery is fixedly installed in the shell, and a module lens and a driving light source assembly are fixedly installed on the shell through a cross pan head screw. The module lenses are connected with the driving light source assemblies in an embedded mode, the reflecting cover is fixedly installed on the driving light source assemblies, the name plate is connected to the shell in a bonding mode through glue, and the multiple sets of module lenses, the multiple sets of driving light source assemblies and the multiple sets of first cross pan head screws are arranged in an arrayed mode. According to the integrated explosion-proof solar street lamp, the integrated explosion-proof solar street lamp can work safely and stably in a dangerous environment through a special design and manufacturing process, the applicability and the safety of the street lamp are greatly improved, and the integrated explosion-proof solar street lamp can be widely applied to high-risk industries such as petroleum, chemical engineering and coal mines.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, in particular to an integrated explosion-proof solar street lamp. Background Art

[0002] With rising environmental awareness and increasing energy demand, solar energy, as a clean, renewable energy source, is gaining widespread application across various fields. In the lighting sector, solar street lights, with their energy-saving, environmentally friendly, and intelligent control advantages, are gradually changing the face of cities at night. Integrated explosion-proof solar street lights are a shining new star in this field.

[0003] The existing technology has the following deficiencies: traditional lighting equipment often has safety hazards. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an integrated explosion-proof solar street lamp.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: an integrated explosion-proof solar street light, comprising a shell, in which a lithium-ion battery is fixedly installed, a module lens and a driving light source assembly are fixedly installed on the shell by a cross pan head screw, the module lens and the driving light source assembly are embedded in each other, a reflector is fixedly installed on the driving light source assembly, and a nameplate is connected to the shell by glue.

[0006] As a further description of the above technical solution:

[0007] The module lens, the driving light source assembly, and the cross pan head screws are all provided in several groups and arranged in an array.

[0008] As a further description of the above technical solution:

[0009] A front cover is fixedly connected to one side of the shell, and a sealing strip is embedded in the front cover. The other side of the front cover is fixedly connected to the shell by a hexagon socket head screw. A flat washer is sleeved on the hexagon socket head screw, and a spring washer is sleeved on the hexagon socket head screw. A glass cover is fixed to the side of the front cover where the sealing strip is installed.

[0010] As a further description of the above technical solution:

[0011] One side of the shell is connected with a clamping nut through a thread, a gasket is sleeved on the clamping nut, and a sealing ring is sleeved on the clamping nut.

[0012] As a further description of the above technical solution:

[0013] Two cross pan head screws are connected in the shell through threads, two flat washers are sleeved on the two cross pan head screws, two spring washers are sleeved on the two cross pan head screws, and the two flat washers are arranged between the two spring washers and the two cross pan head screws.

[0014] As a further description of the above technical solution:

[0015] One side of the shell is threadedly connected to the hexagonal nut through a hexagonal head combined thread, an external tooth locking washer is sleeved on the hexagonal nut, and a bracket is hingedly connected to the hexagonal nut.

[0016] As a further description of the above technical solution:

[0017] The hexagonal head combined thread, the external tooth locking washer and the hexagonal nut are all provided in two groups and are symmetrically arranged.

[0018] As a further description of the above technical solution:

[0019] The driving light source assembly is electrically connected to the lithium-ion battery through wires, and the module lens is electrically connected to the lithium-ion battery through wires.

[0020] The utility model has the following beneficial effects:

[0021] 1. In this utility model, the integrated explosion-proof solar street light ensures safe and stable operation even in dangerous environments through special design and manufacturing technology, which greatly enhances the applicability and safety of the street light, enabling it to be widely used in high-risk industries such as petroleum, chemical, and coal mining.

[0022] 2. In this utility model, the built-in controller can automatically adjust the brightness of the street lamp according to the external light intensity and battery power. This not only improves energy efficiency, but also provides users with a more comfortable and convenient lighting experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic cross-sectional view of an integrated explosion-proof solar street light proposed in the present invention;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of an integrated explosion-proof solar street light proposed in the utility model;

[0025] Figure 3 This is a schematic diagram of the partial structure of an integrated explosion-proof solar street light proposed by the utility model.

[0026] Legend:

[0027] 1. Front cover; 2. Sealing strip; 3. Glass cover; 4. Reflector; 5. Module lens; 6. Driving light source assembly; 7. One Phillips pan head screw; 8. Hexagon socket head screw; 9. One flat washer; 10. One spring washer; 11. Housing; 12. Lithium-ion battery; 13. Two Phillips pan head screws; 14. Two flat washers; 15. Two spring washers; 16. Sealing ring; 17. Gasket; 18. Bracket; 19. Pressing nut; 20. Nameplate; 21. Hexagonal combination thread; 22. External tooth lock washer; 23. Hexagonal nut. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-Figure 3 The utility model provides an embodiment: an integrated explosion-proof solar street light, including a shell 11, a lithium-ion battery 12 fixedly installed in the shell 11, a module lens 5 and a driving light source assembly 6 fixedly installed on the shell 11 by a cross pan head screw 7, the module lens 5 and the driving light source assembly 6 are fixedly connected in an embedded manner, a reflector 4 is fixedly installed on the driving light source assembly 6, and a nameplate 20 is fixedly connected to the shell 11 by glue.

[0030] like Figure 1-Figure 3 As shown: the lithium-ion battery 12 is built into the explosion-proof lamp cavity, and the battery line is directly welded to the driving light source board to form a single-cavity structure, forming the battery cavity and the driving light source cavity into one cavity. The explosion-proof structure is simple, which is convenient for users to connect the wires. The setting of the nameplate 20 can allow users to roughly understand the specified range of the lamp voltage.

[0031] The module lens 5, the driving light source assembly 6, and the cross pan head screw 7 are fixed and are provided in several groups and arranged in an array.

[0032] The front cover 1 is fixed to one side of the housing 11, and a sealing strip 2 is embedded in the front cover 1. The other side of the front cover 1 is fixed to the housing 11 by a hexagon socket head screw 8. A flat washer 9 is sleeved on the hexagon socket head screw 8, and a spring washer 10 is sleeved on the hexagon socket head screw 8. The glass cover 3 is fixed to the side of the front cover 1 where the sealing strip 2 is installed.

[0033] like Figure 1-Figure 3As shown: the setting of the glass cover 3 can effectively protect the internal components and better reflect light.

[0034] A compression nut 19 is threadedly connected to one side of the housing 11 . A gasket 17 is sleeved on the compression nut 19 . A sealing ring 16 is sleeved on the compression nut 19 .

[0035] A cross pan head screw 2 13 is fixedly connected to the shell 11 through a threaded connection, a flat washer 2 14 is fixedly sleeved on the cross pan head screw 2 13, a spring washer 2 15 is fixedly sleeved on the cross pan head screw 2 13, and the flat washer 2 14 is fixedly arranged between the spring washer 2 15 and the cross pan head screw 2 13.

[0036] One side of the housing 11 is threadedly connected to the hexagonal nut 23 through a hexagonal head combined thread 21 , an external tooth locking washer 22 is sleeved on the hexagonal nut 23 , and the bracket 18 is hingedly connected to the hexagonal nut 23 .

[0037] like Figure 1-Figure 3 As shown: the setting of the bracket 18 makes the solar photovoltaic powered explosion-proof lamp easier to carry and carry, which can effectively improve the convenience of carrying the solar photovoltaic powered explosion-proof lamp.

[0038] There are two sets of hexagonal head combined threads 21, external tooth locking washers 22 and hexagonal nuts 23 fixed and symmetrically arranged.

[0039] The driving light source assembly 6 is fixedly connected to the lithium-ion battery 12 through a wire for electrical connection, and the module lens 5 is fixedly connected to the lithium-ion battery 12 through a wire for electrical connection.

[0040] It should be noted that a controller (not shown) is installed inside the shell 11. The controller is connected to the lithium-ion battery 12 via wireless transmission. The controller can control the start and shutdown status of the lithium-ion battery 12. When the voltage of the photovoltaic panel is as low as 10V at night, the controller controls the lithium-ion battery 12 to start and supply power to the driving power board (not shown).

[0041] Working Principle: This lamp is an explosion-proof lamp powered by solar photovoltaic power. The photovoltaic panel cable enters the explosion-proof lamp through the compression nut 19. The power supply is connected to the driver light source assembly 6, which drives the light source board. The driver light source board outputs a constant current to charge the lithium-ion battery 12. When the photovoltaic panel voltage drops to V at night, the battery starts to supply power to the driver light source board, and the lamp is illuminated.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An integrated explosion-proof solar street light, comprising a housing (11), characterized in that: A lithium-ion battery (12) is fixedly installed in the housing (11); a module lens (5) and a driving light source assembly (6) are fixedly installed on the housing (11) by means of a cross pan head screw (7); the module lens (5) and the driving light source assembly (6) are embeddedly connected; a reflector (4) is fixedly installed on the driving light source assembly (6); and a nameplate (20) is bonded to the housing (11) by means of glue.

2. The integrated explosion-proof solar street light according to claim 1, characterized in that: The module lens (5), the driving light source assembly (6), and the cross pan head screw (7) are all provided in several groups and arranged in an array.

3. The integrated explosion-proof solar street light according to claim 2, characterized in that: One side of the housing (11) is fixedly connected to a front cover (1), and a sealing strip (2) is embedded in the front cover (1). The other side of the front cover (1) is fixedly connected to the housing (11) via a hexagon socket head screw (8). A flat washer (9) is sleeved on the hexagon socket head screw (8), and a spring washer (10) is sleeved on the hexagon socket head screw (8). A glass cover (3) is fixedly connected to one side of the front cover (1) where the sealing strip (2) is installed.

4. The integrated explosion-proof solar street light according to claim 3, characterized in that: One side of the housing (11) is connected to a clamping nut (19) via a thread, a gasket (17) is sleeved on the clamping nut (19), and a sealing ring (16) is sleeved on the clamping nut (19).

5. The integrated explosion-proof solar street light according to claim 4, characterized in that: The housing (11) is connected with a cross pan head screw (13) through a thread, the cross pan head screw (13) is sleeved with a flat washer (14), the cross pan head screw (13) is sleeved with a spring washer (15), and the flat washer (14) is arranged between the spring washer (15) and the cross pan head screw (13).

6. The integrated explosion-proof solar street light according to claim 5, characterized in that: One side of the housing (11) is threadedly connected to a hexagonal nut (23) via a hexagonal head combined thread (21); an external tooth locking washer (22) is sleeved on the hexagonal nut (23); and a bracket (18) is hingedly connected to the hexagonal nut (23).

7. The integrated explosion-proof solar street light according to claim 6, characterized in that: The hexagonal head combined thread (21), the external tooth locking washer (22), and the hexagonal nut (23) are each provided in two groups and are symmetrically arranged.

8. The integrated explosion-proof solar street light according to claim 7, characterized in that: The driving light source assembly (6) is electrically connected to the lithium-ion battery (12) via an electric wire, and the module lens (5) is electrically connected to the lithium-ion battery (12) via an electric wire.

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