A type of waterproof camping lamp

Abstract

This utility model discloses a waterproof camping light, specifically relating to the field of outdoor lighting equipment technology. It includes a waterproof lamp tube, a lamp plate bracket, a control board bracket, and a flashlight bracket. The lamp plate bracket is located inside the waterproof lamp tube. Two square waterproof silicone sealants, one and two, are respectively located at both ends of the lamp plate bracket. The control board bracket and the flashlight bracket are locked to the lamp plate bracket by self-tapping screws, thus compressing and sealing the square waterproof silicone sealants. This waterproof camping light utilizes customized square waterproof silicone sealants and a sandwich of waterproof silicone sealant, which are compressed and sealed by self-tapping screws. This avoids the unstable waterproof performance problem caused by thermal expansion and contraction of traditional O-rings. The sealing effect is less affected by temperature changes, improving the waterproof rating, making it suitable for various outdoor environments, and enhancing the product's durability and reliability.

Description

Technical Field

[0001] This utility model relates to the field of outdoor lighting equipment technology, and in particular to a waterproof camping light. Background Technology

[0002] In existing technologies, waterproof camping lights typically employ the following structure to achieve waterproofing: the light body includes a flashlight bracket, a waterproof lamp tube, a light board bracket, and a control board bracket. One end of the waterproof lamp tube connects to the flashlight bracket and houses the lamp tube internally; the other end connects to the control board bracket, which includes a USB charging port and a power switch. To achieve waterproofing, O-rings are typically used to seal both ends of the lamp tube, with the waterproofing effect achieved through the outward expansion of the O-rings. However, existing technologies have the following problems: O-rings are greatly affected by changes in ambient temperature and are prone to thermal expansion and contraction, resulting in unstable waterproof performance. The structure of O-ring seals is relatively complex, requiring high assembly skills from production personnel, making it difficult to achieve standardized assembly line production, resulting in low production efficiency and high costs. After prolonged use, O-rings are prone to aging or deformation, which further affects the waterproofing effect and product lifespan.

[0003] Therefore, it is necessary to provide a camping waterproof lamp with a simpler structure, more stable waterproof performance, and easier production to solve the above-mentioned problems in the existing technology. Utility Model Content

[0004] The main purpose of this utility model is to provide a camping waterproof light that can effectively solve the problems of unstable waterproof performance, complex structure and difficult assembly, and poor long-term reliability caused by the use of O-ring seals.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A waterproof camping light includes a waterproof lamp tube, a lamp panel bracket, a control panel bracket, and a flashlight bracket. The lamp panel bracket is located inside the waterproof lamp tube. Two square waterproof silicone sealants, one for square waterproof silicone and the other for square waterproof silicone, are respectively provided at both ends of the lamp panel bracket. The control panel bracket and the flashlight bracket are respectively locked to the lamp panel bracket with self-tapping screws, thereby compressing and sealing the square waterproof silicone sealants. The flashlight bracket has a lens, which is sealed with a layer of waterproof silicone sealant.

[0006] Preferably, the waterproof lamp tube has a waterproof silicone groove one and a waterproof silicone groove two at both ends, and the square waterproof silicone groove one and the square waterproof silicone groove two are respectively installed in the waterproof silicone groove one and the waterproof silicone groove two.

[0007] Preferably, the control board bracket is provided with a switch hardware cover, and the switch hardware cover is provided with a window-breaking screw cap.

[0008] Preferably, the flashlight bracket is provided with a flashlight hardware cover, and the interlayer waterproof silicone is disposed between the lens and the flashlight hardware cover.

[0009] Preferably, the lamp board bracket is provided with lamp beads, which are controlled by a switch button on the control board bracket.

[0010] Preferably, the control board bracket is provided with a USB charging port.

[0011] Preferably, the square waterproof silicone sealant one and square waterproof silicone sealant two are custom-made square silicone parts, and the seal is achieved by tightening screws inward.

[0012] Preferably, the sandwich waterproof silicone is a custom-made sandwich silicone component used for sealing the lens.

[0013] Preferably, the self-tapping screws fix the lamp board bracket, control board bracket, and flashlight bracket together, and compress the square waterproof silicone sealant one and square waterproof silicone sealant two to form a sealing structure.

[0014] Compared with the prior art, the present invention has the following beneficial effects: This utility model provides a waterproof camping light, which uses customized square waterproof silicone rubber I and square waterproof silicone rubber II, as well as sandwich waterproof silicone rubber. The self-tapping screws are used to lock and compress the material inward to form a sealed structure, avoiding the problem of unstable waterproof performance caused by thermal expansion and contraction of traditional O-rings. The sealing effect is less affected by temperature changes, which can improve the waterproof rating, make it suitable for various outdoor environments, and improve the durability and reliability of the product. This utility model provides a waterproof camping light, which uses self-tapping screws to fix and connect the light board bracket, control board bracket and flashlight bracket, and compresses square waterproof silicone parts to achieve sealing. The assembly process is simple and standardized, which reduces the technical requirements for production personnel, makes it easy to realize assembly line operation, thereby improving production efficiency and product yield, and reducing production costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the flashlight bracket structure of this utility model; Figure 3 This is a schematic diagram of the control board support structure of this utility model.

[0016] In the diagram: 1. Lamp board bracket; 11. Lamp bead; 21. Control board bracket; 22. Switch hardware cover; 23. Square waterproof silicone sealant II; 3. Window screw cap; 4. Waterproof lamp tube; 41. Waterproof silicone sealant slot I; 42. Waterproof silicone sealant slot II; 51. Flashlight bracket; 52. Laminated waterproof silicone sealant; 53. Lens; 54. Flashlight hardware cover; 55. Square waterproof silicone sealant I. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figure 1 As shown, a camping waterproof light mainly includes a waterproof lamp tube 4, a lamp board bracket 1, a control board bracket 21, and a flashlight bracket 51. The lamp board bracket 1 is installed inside the waterproof lamp tube 4. Square waterproof silicone rubber 1 55 and square waterproof silicone rubber 23 are respectively provided at both ends of the lamp board bracket 1. The control board bracket 21 and the flashlight bracket 51 are locked to the lamp board bracket 1 by self-tapping screws, so that the square waterproof silicone rubber 1 55 and square waterproof silicone rubber 23 are compressed to form a sealed structure. A lens 53 is provided on the flashlight bracket 51, and the lens 53 is sealed by a layer of waterproof silicone rubber 52.

[0019] The specific assembly steps are as follows: Installation of the lamp board bracket: Install the lamp board bracket 1 into the waterproof lamp tube 4. The lamp board bracket 1 is equipped with lamp beads 11, which are controlled by the switch button on the control board bracket 21. Installation of square waterproof silicone: Square waterproof silicone 55 and square waterproof silicone 23 are installed at both ends of the lamp board bracket 1 respectively. Waterproof silicone slot 41 and waterproof silicone slot 42 are provided at both ends of the waterproof lamp tube 4. Square waterproof silicone 55 and square waterproof silicone 23 are installed in waterproof silicone slot 41 and waterproof silicone slot 42 respectively. Assembly of the control panel bracket: such as Figure 3 As shown, the control board bracket 21 is locked to the lamp board bracket 1 by self-tapping screws, and the square waterproof silicone 23 is compressed to achieve sealing. The control board bracket 21 is provided with a switch hardware cover 22, and the switch hardware cover 22 is provided with a window breaking screw cap 3 for emergency window breaking. The control board bracket 21 is also provided with a USB charging interface for charging the lamp. Assembly of flashlight stand: such as Figure 2As shown, the flashlight bracket 51 is locked to the lamp board bracket 1 by self-tapping screws, and the square waterproof silicone 55 is compressed to achieve a seal. The flashlight bracket 51 is provided with a lens 53, which is sealed by a layer of waterproof silicone 52. The layer of waterproof silicone 52 is placed between the lens 53 and the flashlight hardware cover 54. The flashlight hardware cover 54 is fixed to the flashlight bracket 51 by screws. Final fixing: The light board bracket 1, control board bracket 21 and flashlight bracket 51 are fixedly connected by self-tapping screws, and square waterproof silicone 55 and square waterproof silicone 23 are compressed to form a complete sealing structure. All screw tightening operations are carried out using standardized tools to facilitate assembly line production.

[0020] The working principle of this camping waterproof lamp will be explained in detail below.

[0021] like Figure 1-3 As shown, custom-made square waterproof silicone rubber 55 and square waterproof silicone rubber 23 are used. When tightened inward with self-tapping screws, the silicone parts are compressed within waterproof silicone rubber slots 41 and 42, forming a tight seal. This effectively prevents moisture from entering from both ends of the lamp tube. The seal at the lens 53 is achieved through a sandwich waterproof silicone rubber 52, which is compressed between the lens 53 and the flashlight hardware cap 54, ensuring waterproofing of the lens area. This sealing structure is unaffected by temperature changes, avoiding the problem of reduced waterproof performance caused by thermal expansion and contraction of traditional O-rings. The lamp board bracket 1... The LED 11 is controlled by a switch button on the control board bracket 21. Users can operate the switch button to switch between different brightness modes, such as high brightness, medium brightness, and low brightness. The control board bracket 21 has a built-in circuit board with an integrated USB charging interface, which can charge the built-in battery through an external power source. The window-breaking screw cap 3 on the control board bracket 21 can be used to break windows in emergencies, enhancing the practicality of the product. The entire assembly process is simple, requires low technical skills from production personnel, and can achieve assembly line operation, improving production efficiency and product yield. The sealing structure is stable and can reach an IP68 waterproof rating, making it suitable for various outdoor environments.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof camping light, comprising a waterproof lamp tube (4), a lamp panel bracket (1), a control panel bracket (21), and a flashlight bracket (51), characterized in that: The lamp board bracket (1) is located inside the waterproof lamp tube (4). The two ends of the lamp board bracket (1) are respectively provided with square waterproof silicone first (55) and square waterproof silicone second (23). The control board bracket (21) and the flashlight bracket (51) are respectively locked to the lamp board bracket (1) by self-tapping screws, so that the square waterproof silicone first (55) and square waterproof silicone second (23) are compressed and sealed. The flashlight bracket (51) is provided with a lens (53), and the lens (53) is sealed by a sandwich waterproof silicone (52).

2. A waterproof camping light according to claim 1, characterized in that: The waterproof lamp tube (4) has a waterproof silicone slot 1 (41) and a waterproof silicone slot 2 (42) at both ends. The square waterproof silicone slot 1 (55) and the square waterproof silicone slot 2 (23) are respectively installed in the waterproof silicone slot 1 (41) and the waterproof silicone slot 2 (42).

3. A waterproof camping light according to claim 1, characterized in that: The control panel bracket (21) is provided with a switch hardware cover (22), and the switch hardware cover (22) is provided with a window break screw cap (3).

4. A waterproof camping light according to claim 1, characterized in that: The flashlight bracket (51) is provided with a flashlight hardware cover (54), and the sandwich waterproof silicone (52) is disposed between the lens (53) and the flashlight hardware cover (54).

5. A waterproof camping light according to claim 1, characterized in that: The lamp board bracket (1) is provided with lamp beads (11), and the lamp beads (11) are controlled by the switch button on the control board bracket (21).

6. A waterproof camping light according to claim 1, characterized in that: The control board bracket (21) is equipped with a USB charging port.

7. A waterproof camping light according to claim 1, characterized in that: The square waterproof silicone one (55) and square waterproof silicone two (23) are custom-made square silicone parts, which are sealed by tightening screws inward.

8. A waterproof camping light according to claim 1, characterized in that: The sandwich waterproof silicone (52) is a custom sandwich silicone part used for sealing the lens (53).

9. A waterproof camping light according to claim 1, characterized in that: The self-tapping screws fix the lamp board bracket (1), control board bracket (21) and flashlight bracket (51) together, and compress the square waterproof silicone one (55) and square waterproof silicone two (23) to form a sealing structure.

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