Integrated projection lamp with built-in battery

Abstract

This utility model discloses an integrated floodlight with a built-in battery, comprising a cast aluminum lower shell, a cast aluminum upper shell fixedly connected to the front of the cast aluminum lower shell, a battery compartment sealing ring fitted to the inner wall of the cast aluminum lower shell, the battery compartment sealing ring fitting into the cast aluminum upper shell, a lens sealing ring fitted to the inner wall of the cast aluminum upper shell, an LED light board fixedly connected inside the cast aluminum upper shell, and a lens fixedly connected to the front of the cast aluminum upper shell. This utility model relates to the field of floodlight technology, solving the problem that in the prior art, floodlights typically require an external power supply, which to some extent limits their application scenarios, especially in outdoor environments without convenient power access or in situations requiring mobile use. The external power supply method increases the complexity of use and affects the flexibility and portability of the floodlight.

Description

Technical Field

[0001] This utility model relates to the field of floodlight technology, specifically an integrated floodlight with a built-in battery. Background Technology

[0002] A floodlight is a lighting device that uses a reflector or lens in the lamp to focus the light emitted by the light source within a limited solid angle, thereby obtaining a beam of light with high intensity and strong directionality. It is mainly used in architectural decorative lighting, long-distance lighting, search and rescue, and warning lighting. Floodlights have many advantages. The beam of light they emit is concentrated, which can effectively illuminate the target area, reduce light scattering and waste, and improve energy efficiency.

[0003] In existing technologies, floodlights typically require an external power source, which limits their application scenarios to some extent, especially in outdoor environments where there is no convenient power supply or in situations where they need to be used on a mobile basis. The use of an external power source increases the complexity of use and affects the flexibility and portability of floodlights. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides an integrated floodlight with a built-in battery, which solves the problem that existing floodlights usually require an external power source, which to some extent limits their application scenarios, especially in outdoor environments without convenient power access or in situations where they need to be used on a mobile basis. The external power source increases the complexity of use and affects the flexibility and portability of the floodlight.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated floodlight with a built-in battery, comprising a cast aluminum lower shell, a cast aluminum upper shell fixedly connected to the front of the cast aluminum lower shell, a battery compartment sealing ring fitted to the inner wall of the cast aluminum lower shell, the battery compartment sealing ring fitting into the cast aluminum upper shell, a lens sealing ring fitted to the inner wall of the cast aluminum upper shell, an LED light panel fixedly connected inside the cast aluminum upper shell, a lens fixedly connected to the front of the cast aluminum upper shell, the lens fitting into the lens sealing ring, a battery compartment disposed inside the cast aluminum lower shell, batteries equidistantly arranged inside the battery compartment, the batteries electrically connected to the LED light panel, and a waterproof connector disposed on the top of the outer wall of the cast aluminum lower shell, the waterproof connector being electrically connected to both the LED light panel and the batteries.

[0006] Preferably, heat dissipation fins are evenly spaced on both the upper and lower sides of the cast aluminum lower shell, and slots are evenly spaced on the side of the heat dissipation fins away from the cast aluminum upper shell. Heat dissipation grooves are evenly spaced on the outer wall of the cast aluminum lower shell away from the side of the cast aluminum upper shell.

[0007] Preferably, the cast aluminum upper shell is provided with side fixing plates on both the top and bottom, the side fixing plates are provided with fixing grooves inside, and the fixing grooves are provided with light-concentrating plates inside.

[0008] Preferably, the outer walls of the cast aluminum lower shell are provided with connecting seats on both sides, and the connecting seats are rotatably connected to the fixing frame, and the bottom of the fixing frame is provided with fixing holes.

[0009] Preferably, the outer wall of the connecting seat is provided with positioning holes at equal intervals, and the inner wall of the positioning holes is connected to the fixing frame.

[0010] This utility model provides an integrated floodlight with a built-in battery. It offers the following advantages: This integrated floodlight with a built-in battery, through the cooperation of a cast aluminum lower shell, a cast aluminum upper shell, a lens sealing ring, an LED light panel, a lens, a battery compartment, a storage battery, a battery compartment sealing ring, and a waterproof connector, utilizes an integrated design with a built-in battery. The battery powers the LED light panel, providing stable lighting support in scenarios lacking an external power source. This eliminates the dependence of traditional floodlights on external power supplies, thereby improving the flexibility and portability of the floodlight and greatly expanding its application scenarios. This facilitates the rapid deployment and use of the floodlight in various complex environments.

[0011] Through the combination of the cast aluminum lower shell, heat dissipation fins, slots, and heat dissipation channels, the LED light panel and battery generate a certain amount of heat during the operation of the floodlight. The heat dissipation fins increase the heat dissipation area of ​​the cast aluminum lower shell, allowing the heat generated during the use of the floodlight to be quickly conducted to the external environment. The slots and heat dissipation channels further increase the space for air circulation, which can accelerate the dissipation of heat, thereby improving the heat dissipation efficiency and ensuring that the floodlight can maintain stable performance during long-term operation. This avoids the floodlight's performance being affected or malfunctioning due to overheating, thus helping to extend the service life of the floodlight. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a rear view of the structure of this utility model; Figure 4 This is a schematic diagram of the appearance of the present utility model; Figure 5 This is an exploded view of the present invention; Figure 6 for Figure 5 A magnified view of a portion of region A in the middle.

[0013] In the diagram: 1. Cast aluminum lower shell; 2. Cast aluminum upper shell; 3. Lens sealing ring; 4. LED light panel; 5. Lens; 6. Battery compartment; 7. Battery; 8. Battery compartment sealing ring; 9. Waterproof connector; 10. Heat dissipation fins; 11. Slot; 12. Heat dissipation groove; 13. Side fixing plate; 14. Fixing groove; 15. Focusing plate; 16. Connecting seat; 17. Fixing bracket; 18. Fixing hole; 19. Positioning hole. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] In the existing technology, floodlights usually require an external power supply, which to some extent limits their use scenarios, especially in outdoor environments where there is no convenient power access or in situations where they need to be used on a mobile basis. The external power supply method increases the complexity of use and affects the flexibility and portability of floodlights.

[0016] In view of this, the present invention provides an integrated floodlight with a built-in battery. Through the cooperation of the cast aluminum lower shell, cast aluminum upper shell, lens sealing ring, LED light panel, lens, battery compartment, storage battery, battery compartment sealing ring and waterproof connector, the floodlight adopts an integrated design with a built-in battery. The storage battery supplies power to the LED light panel. In the absence of an external power source, it can provide stable lighting support, get rid of the dependence of traditional floodlights on external power sources, improve the flexibility and portability of floodlight use, and greatly expand the application scenarios of floodlights.

[0017] Depend on Figure 1-5 It is known that an integrated floodlight with a built-in battery includes a cast aluminum lower shell 1, a cast aluminum upper shell 2 fixedly connected to the front of the cast aluminum lower shell 1, a battery compartment sealing ring 8 connected to the inner wall of the cast aluminum lower shell 1, the battery compartment sealing ring 8 and the cast aluminum upper shell 2 being connected to each other, a lens sealing ring 3 connected to the inner wall of the cast aluminum upper shell 2, an LED light panel 4 fixedly connected inside the cast aluminum upper shell 2, a lens 5 fixedly connected to the front of the cast aluminum upper shell 2, the lens 5 and the lens sealing ring 3 being connected to each other, a battery compartment 6 is provided inside the cast aluminum lower shell 1, batteries 7 are equidistantly arranged inside the battery compartment 6, the batteries 7 are electrically connected to the LED light panel 4, and a waterproof connector 9 is provided on the top of the outer wall of the cast aluminum lower shell 1, the waterproof connector 9 being electrically connected to the LED light panel 4 and the batteries 7 respectively. In the specific implementation process, it is worth noting that the housing structure of the floodlight is formed by the cooperation between the cast aluminum lower shell 1 and the cast aluminum upper shell 2. A closed battery compartment 6 is formed inside the cast aluminum lower shell 1. The cast aluminum upper shell 2 is fixed to the cast aluminum lower shell 1 with bolts and sealed by the battery compartment sealing ring 8. This provides a stable installation environment for the battery 7, circuit board, and connecting lines, effectively preventing external factors from damaging internal components and avoiding rainwater and dust from entering the battery compartment 6, ensuring a stable power supply for the floodlight. The battery 7 adopts a rechargeable design to power the LED light panel 4. Through the cooperation between the cast aluminum upper shell 2, lens sealing ring 3, LED light panel 4, and lens 5, with the lens 5 fixed to the cast aluminum upper shell 2 with bolts and sealed by the lens sealing ring 3, the light emitted by the LED light panel 4 can be focused by the lens 5 to form a high-intensity, highly directional beam, meeting the beam quality requirements in different scenarios. Meanwhile, it can effectively prevent dust, rainwater, etc. from entering the installation space of the LED light panel 4, avoiding affecting the propagation of light and the lighting effect, and extending the service life of the floodlight. The waterproof connector 9 is used to waterproof the equipment connection lines to prevent water intrusion that could cause short circuits or component damage, ensuring that the floodlight can still work normally in humid environments. Through the cooperation between the cast aluminum lower shell 1, cast aluminum upper shell 2, lens sealing ring 3, LED light panel 4, lens 5, battery compartment 6, battery 7, battery compartment sealing ring 8 and waterproof connector 9, the floodlight adopts an integrated design with a built-in battery. The battery 7 supplies power to the LED light panel 4. In scenarios where there is no external power supply, it can provide stable lighting support, get rid of the dependence of traditional floodlights on external power supply, improve the flexibility and portability of floodlight use, and greatly expand the application scenarios of floodlights. The specific models of LED light panel 4 and battery 7 are not limited, as long as they meet the usage requirements. Furthermore, heat dissipation fins 10 are provided at equal intervals on both the upper and lower sides of the cast aluminum lower shell 1, and slots 11 are provided at equal intervals on the side of the heat dissipation fins 10 away from the cast aluminum upper shell 2, and heat dissipation grooves 12 are provided at equal intervals on the outer wall of the cast aluminum lower shell 1 away from the cast aluminum upper shell 2. In the specific implementation process, it is worth noting that through the cooperation between the cast aluminum lower shell 1, heat dissipation fins 10, slots 11 and heat dissipation grooves 12, the LED light board 4 and the battery 7 will generate a certain amount of heat during the operation of the floodlight. The heat dissipation fins 10 can increase the heat dissipation area of ​​the cast aluminum lower shell 1, so that the heat generated during the use of the floodlight can be quickly conducted to the external environment. The setting of slots 11 and heat dissipation grooves 12 further increases the space for air circulation, accelerates the dissipation of heat, thereby improving the heat dissipation efficiency, ensuring that the floodlight can maintain stable performance during long-term operation, avoiding the impact of overheating on the performance of the floodlight or causing malfunctions, and extending the service life of the floodlight. Furthermore, the upper and lower sides of the cast aluminum upper shell 2 are provided with side fixing plates 13, the inside of the side fixing plates 13 is provided with fixing grooves 14, and the inside of the fixing grooves 14 is provided with light-concentrating plates 15. In the specific implementation process, it is worth noting that through the cooperation between the cast aluminum upper shell 2, the side fixing plate 13, the fixing groove 14 and the focusing plate 15, the side fixing plate 13 and the cast aluminum upper shell 2 are integrally formed, so that the focusing plate 15 can be accurately embedded in the fixing groove 14. The focusing plate 15 can reflect the light emitted by the LED light panel 4, further enhancing the focusing effect of the light, making the beam emitted by the floodlight more concentrated and bright, meeting the needs of long-distance lighting or high-intensity lighting in specific areas; Furthermore, both sides of the outer wall of the cast aluminum lower shell 1 are provided with connecting seats 16, and the connecting seats 16 are rotatably connected to the fixing frame 17. The bottom of the fixing frame 17 is provided with fixing holes 18. In the specific implementation process, it is worth noting that, through the cooperation between the cast aluminum lower shell 1, the connecting seat 16, the fixing frame 17 and the fixing hole 18, the connecting seat 16 and the cast aluminum lower shell 1 are integrally formed, and the fixing frame 17 is installed and fixed to the connecting seat 16 by bolts or knobs. The fixing hole 18 opened at the bottom of the fixing frame 17 makes it convenient to use bolts and other fasteners to firmly install the floodlight in the required position, ensuring the stability of the floodlight during use. In addition, the fixing frame 17 can be angled according to actual use needs to meet the requirements of different installation environments and lighting angles. Furthermore, the outer wall of the connecting seat 16 is provided with positioning holes 19 at equal intervals, and the inner wall of the positioning holes 19 is connected to the fixing frame 17. In the specific implementation process, it is worth noting that the fixing frame 17 is provided with a protrusion on the side near the connecting seat 16. When adjusting the illumination angle of the floodlight, it can be inserted into the positioning holes 19 at different positions to achieve precise positioning and stable connection between the fixing frame 17 and the connecting seat 16, ensuring that the floodlight can remain fixed after the angle is adjusted, thereby adapting to the lighting needs of different scenarios.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated projection lamp with built-in battery, comprising a cast aluminum lower shell (1), characterized in that: The cast aluminum lower shell (1) is fixedly connected to the front of the cast aluminum upper shell (2). The inner wall of the cast aluminum lower shell (1) is fitted with a battery compartment sealing ring (8). The battery compartment sealing ring (8) is fitted with the cast aluminum upper shell (2). The inner wall of the cast aluminum upper shell (2) is fitted with a lens sealing ring (3). The interior of the cast aluminum upper shell (2) is fixedly connected with an LED light board (4). The front of the cast aluminum upper shell (2) is fixedly connected with a lens (5). The lens (5) is fitted with the lens sealing ring (3). The interior of the cast aluminum lower shell (1) is provided with a battery compartment (6). The interior of the battery compartment (6) is provided with batteries (7) arranged at equal intervals. The batteries (7) are electrically connected to the LED light board (4). The top of the outer wall of the cast aluminum lower shell (1) is provided with a waterproof connector (9). The waterproof connector (9) is electrically connected to the LED light board (4) and the batteries (7) respectively.

2. The integrated projection lamp with a built-in battery according to claim 1, characterized in that: The lower aluminum shell (1) is provided with heat dissipation fins (10) at equal intervals on both the upper and lower sides. The heat dissipation fins (10) are provided with slots (11) at equal intervals on the side away from the upper aluminum shell (2). The outer wall of the lower aluminum shell (1) is provided with heat dissipation grooves (12) at equal intervals on the side away from the upper aluminum shell (2).

3. The integrated projection lamp with a built-in battery according to claim 1, characterized in that: The cast aluminum upper shell (2) is provided with side fixing plates (13) on both the top and bottom. The side fixing plates (13) are provided with fixing grooves (14) inside, and the fixing grooves (14) are provided with light-concentrating plates (15).

4. The integrated projection lamp with a built-in battery according to claim 1, characterized in that: Both sides of the outer wall of the cast aluminum lower shell (1) are provided with connecting seats (16), and the connecting seats (16) are rotatably connected to the fixing frame (17). The bottom of the fixing frame (17) is provided with fixing holes (18).

5. An integrated floodlight with a built-in battery according to claim 4, characterized in that: The outer wall of the connecting seat (16) is provided with positioning holes (19) at equal intervals, and the inner wall of the positioning holes (19) is connected to the fixing frame (17).

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