Fishing lamp with waterproof structure

Abstract

The utility model discloses a fishing lamp with waterproof structure relates to fishing appliance technical field. The utility model discloses a shell, the shell one side is provided with the shell of thread connection, the shell inner chamber is provided with the sealing assembly, and the shell other side is provided with the protection subassembly. The utility model sealing assembly forms double -protection structure through the sealing washer of button bottom and the sealing ring of sealing plate top, and sealing washer can first step barrier layer water vapor invasion, and sealing ring then with the sealing groove accurate cooperation of shell inner chamber forms deep -layer sealing, and compared with only relying on single -layer sealing ring or single silica gel pad's design, has effectively filled up the sealing blind area, has promoted the waterproof basic ability of button part, and the spring of sealing plate bottom can continuously provide the elastic pre -tension of upward, even if the sealing washer appears slight fatigue deformation after long -term use, and the spring's resilience effect still can push sealing plate drive sealing ring tightly and abut sealing groove, always maintains stable sealing pressure.

Description

Technical Field

[0001] This utility model belongs to the technical field of fishing tackle, and in particular relates to a fishing lamp with a waterproof structure. Background Technology

[0002] As a core tool for night fishing, fishing lights are often used in wet environments near water, and there is even the possibility of accidental splashing or brief submersion. Therefore, the dynamic sealing performance of the operating parts and the protective performance of the exposed structure are the key factors that determine the reliability of the product. In the existing technology, the sealing and protection design of fishing lights generally suffers from insufficient specificity and poor durability, which seriously affects the service life and safety of the equipment.

[0003] Chinese patent application CN207584428U discloses a fishing lamp, including a housing with a light source inside and a spotlight head at the top. A light source switch is also located on the housing. The housing contains a heat dissipation system, including a fan and / or a radiator, with the fan and / or radiator's heat dissipation structure positioned on the side of the light source. Ventilation holes are provided on the housing wall. This side-mounted heat dissipation system does not obstruct the light source's emission and makes efficient use of the space between the light source and the lens, eliminating the need for additional space behind the light source. Heat emitted by the light source is directly dissipated through the ventilation holes on the side of the light source via the side heat dissipation system, resulting in a short path and high heat dissipation efficiency. This fishing lamp makes efficient use of the internal space of the housing, has a compact structure, good heat dissipation, and can shorten the length and reduce the size of the fishing lamp, making it convenient to carry and use.

[0004] While this patent avoids obstructing the light source by placing the heat dissipation system sideways to the side of the light source, rather than behind it as is traditionally done, and makes full use of the unused space between the light source and the spotlight lens, it lacks a specific waterproof sealing component for the humid and watery environments of fishing scenarios. In existing fishing light waterproof designs, the button, as the core operating component, typically has a weak sealing structure. Most often, only a single-layer sealing ring is used between the button and the housing mounting hole, or a soft silicone pad is placed under the button, relying on the material's elasticity to deform and trigger the switch when pressed. While this structure provides some initial sealing, in actual fishing environments, the button will be subjected to various forms of pressure. Accidental pressing or bumping in the same direction causes the gap between the button and the housing to gradually increase. At the same time, the internal silicone sealing gasket is prone to fatigue and aging due to long-term repeated compression and deformation, resulting in insufficient rebound and irreversible decline in sealing performance. Once the fishing light is accidentally submerged in water, water pressure can easily penetrate through the increased gap between the button and the housing and penetrate the aged sealing gasket, causing short circuit damage to the components. In addition, most fishing lights in the current technology lack special protection measures for the charging port. When not in use, the charging port is exposed, and dust and moisture in the air can easily enter the device through the interface gap of the charging port. This will not only contaminate the charging contacts and affect the charging stability, but also cause circuit corrosion in the long term, seriously shortening the service life of the fishing light.

[0005] To address this issue, we provide a fishing light with a waterproof structure. Utility Model Content

[0006] The purpose of this invention is to provide a fishing light with a waterproof structure. By combining sealing components and protective components, it solves the problems of insufficient waterproofness and lack of protection for the charging port in existing fishing lights.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0008] This utility model relates to a fishing lamp with a waterproof structure, comprising a housing, a protective shell threaded to one side of the housing, a sealing assembly within the housing cavity, and a protective assembly on the other side of the housing. The sealing assembly includes a button, which is slidably connected to the housing on both sides. A sealing gasket is located at the bottom of the button, and a sealing plate is fixedly connected to the bottom of the sealing gasket. The sealing plate is slidably connected to the housing on both sides, and a sealing ring is fixedly connected to the top of the sealing plate. A sealing groove is formed at the bottom of the housing cavity, and the top of the sealing ring is slidably connected to the sealing groove. Springs are located on both sides of the bottom of the sealing plate, and the bottoms of the springs are fixedly connected to the housing. Both the sealing ring and the sealing groove are circular, eliminating any dead angles caused by sharp edges, thus providing full circumferential protection for key areas within the housing cavity. Furthermore, the inner wall of the sealing ring and the inner wall of the sealing groove fit tightly together, forming a stable sealing interface that effectively blocks the penetration of external humid air, water droplets, and fine sand. The sealing gasket forms a flexible sealing barrier between the button and the housing, filling the gap between them and preventing direct rigid contact between the button and the sealing plate.

[0009] The present invention is further configured such that the protective component includes a flexible strip, the top of which is rotatably connected to the housing, a protective plate is fixedly connected to the bottom of the flexible strip, an insert plate is fixedly connected to one side of the bottom of the protective plate, the other side of the insert plate is slidably connected to the housing, a magnetic block is adsorbed on one side of the top of the protective plate, the other side of the magnetic block is fixedly connected to the housing, a charging port is provided on one side of the housing, and two insert plates are slidably connected to the charging port, which can completely seal the charging port and prevent dust from entering the inner cavity of the housing through the charging port.

[0010] The present invention is further configured such that there are four springs, which are evenly distributed at the bottom of the sealing plate. The multiple springs can provide symmetrical and stable support force for the sealing plate during the button pressing and reset process, so as to prevent the sealing plate from tilting due to force displacement.

[0011] The present invention is further configured such that limiting grooves are provided on both sides of the inner cavity of the housing, and limiting blocks are slidably connected to the inner cavity of the limiting grooves. The other side of the limiting blocks is fixedly connected to the button. There are two limiting grooves and two limiting blocks, which can provide precise limiting and guidance for the button.

[0012] The present invention is further configured such that a sliding groove is provided on the top of the housing, both sides of the sealing gasket are slidably connected to the sliding groove, the surface of the button is slidably connected to the sliding groove, and the sealing gasket can be completely embedded in the inner cavity of the sliding groove to prevent moisture from entering the inner cavity of the housing through the connection gap between the button and the housing.

[0013] The present invention is further configured such that a guide rod is fixedly connected to the bottom of the spring, the top of the guide rod passes through the inner cavity of the spring and is fixedly connected to the housing, and the surface of the guide rod is slidably connected to the sealing plate. The guide rod can prevent the spring from shifting or twisting during the extension and contraction process.

[0014] The present invention is further configured such that a slot is provided on one side of the housing, and one side of the protective plate is slidably connected to the slot. The magnetic block is located in the inner cavity of the slot. The slot and the protective plate are designed to improve the sealing effect of the protective component.

[0015] The present invention is further provided that a PTFE tape is provided on one side of the inner cavity of the protective shell, and the inner side of the PTFE tape is fixedly connected to the shell. The PTFE tape can fully fill the tiny gaps at the connection between the protective shell and the shell, preventing dust from entering the inner cavity of the protective shell and the shell.

[0016] The present invention has the following beneficial effects.

[0017] 1. The sealing assembly of this utility model forms a double protection structure through the sealing gasket at the bottom of the button and the sealing ring at the top of the sealing plate. The sealing gasket can block the intrusion of surface moisture in the first step, while the sealing ring precisely matches the sealing groove in the inner cavity of the housing to form a deep seal. Compared with the design that relies on only a single sealing ring or a single silicone gasket, it effectively fills the sealing blind spot and improves the basic waterproof capability of the button. The spring at the bottom of the sealing plate can continuously provide an upward elastic preload. Even if the sealing gasket undergoes slight fatigue deformation after long-term use, the spring's rebound effect can still push the sealing plate to drive the sealing ring to tightly abut against the sealing groove, always maintaining a stable sealing pressure.

[0018] 2. The protective component of this utility model keeps the protective plate connected to the lamp body at all times through the connection structure between the flexible strip and the shell. There is no need to worry about the loss of the traditional independent protective cover due to improper storage after disassembly. The protective plate forms a physical limit through the sliding cooperation between the insert plate and the shell. The top is further enhanced by the adsorption effect of the magnetic block with the protective plate. The double fixing structure greatly improves the stability of the protective cover after it is closed and effectively prevents dust and moisture from entering from the interface gap. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 This is a three-dimensional diagram of a fishing lamp with a waterproof structure.

[0021] Figure 2 This is a perspective view of a sealing component in a fishing lamp with a waterproof structure.

[0022] Figure 3This is an enlarged view of point A in a fishing lamp with a waterproof structure.

[0023] Figure 4 This is an enlarged view of point B in a fishing lamp with a waterproof structure.

[0024] Figure 5 This is an enlarged view of point C in a fishing lamp with a waterproof structure.

[0025] In the attached diagram: 1. Housing; 2. Protective shell; 3. Sealing assembly; 301. Button; 302. Sealing gasket; 303. Sealing plate; 304. Sealing ring; 305. Sealing groove; 306. Spring; 4. Protective assembly; 401. Flexible strip; 402. Protective plate; 403. Insert plate; 404. Magnetic block; 5. Limiting groove; 6. Limiting block; 7. Slide groove; 8. Guide rod; 9. Groove; 10. PTFE tape. Detailed Implementation

[0026] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1 Please see Figure 1-5 This utility model is a fishing lamp with a waterproof structure, including a housing 1, a protective shell 2 threadedly connected to one side of the housing 1, a sealing component 3 provided in the inner cavity of the housing 1, and a protective component 4 provided on the other side of the housing 1. The sealing component 3 includes a button 301, which is slidably connected to the housing 1 on both sides. A sealing gasket 302 is provided at the bottom of the button 301, and a sealing plate 303 is fixedly connected to the bottom of the sealing gasket 302. The sealing plate 303 is slidably connected to the housing 1 on both sides. A sealing ring 304 is fixedly connected to the top of the sealing plate 303. A sealing groove 305 is opened at the bottom of the inner cavity of the housing 1, and the top of the sealing ring 304 is slidably connected to the sealing groove 305. Springs 306 are provided on both sides of the bottom of the sealing plate 303, and the bottom of the springs 306 is fixedly connected to the housing 1.

[0028] Specifically: Both the sealing ring 304 and the sealing groove 305 are circular, without any sharp corners that would cause sealing dead angles. This allows for full circumferential protection of key areas within the housing 1. Furthermore, the inner wall of the sealing ring 304 and the inner wall of the sealing groove 305 are tightly fitted together, forming a stable sealing interface that effectively blocks the penetration of external humid air, water droplets, and fine mud and sand. The sealing gasket 302 forms a flexible sealing barrier between the button 301 and the housing 1, which not only fills the gap between the two but also prevents the button 301 from directly and rigidly contacting the sealing plate 303.

[0029] Example 2 Please see Figure 1-5Based on Embodiment 1, the protective component 4 includes a flexible strip 401, the top of which is rotatably connected to the housing 1, a protective plate 402 fixedly connected to the bottom of the flexible strip 401, an insert plate 403 fixedly connected to one side of the bottom of the protective plate 402, and the other side of the insert plate 403 slidably connected to the housing 1. A magnetic block 404 is adsorbed on one side of the top of the protective plate 402, and the other side of the magnetic block 404 is fixedly connected to the housing 1. There are four springs 306, which are evenly distributed at the bottom of the sealing plate 303. Limiting grooves 5 are opened on both sides of the inner cavity of the housing 1, and limiting blocks 6 are slidably connected to the inner cavity of the limiting grooves 5. The other side of block 6 is fixedly connected to button 301. A groove 7 is provided on the top of housing 1. Both sides of sealing gasket 302 are slidably connected to groove 7. The surface of button 301 is slidably connected to groove 7. A guide rod 8 is fixedly connected to the bottom of spring 306. The top of guide rod 8 passes through the inner cavity of spring 306 and is fixedly connected to housing 1. The surface of guide rod 8 is slidably connected to sealing plate 303. A slot 9 is provided on one side of housing 1. One side of protective plate 402 is slidably connected to slot 9. Magnetic block 404 is located in the inner cavity of slot 9. A raw material strip 10 is provided on one side of the inner cavity of protective shell 2. The inner side of raw material strip 10 is fixedly connected to housing 1.

[0030] Specifically: A charging port is provided on one side of the housing 1. There are two insert plates 403 that are slidably connected to the charging port, which can completely seal the charging port to prevent dust from entering the inner cavity of the housing 1 through the charging port. Multiple springs 306 can provide symmetrical and stable support for the sealing plate 303 during the pressing and resetting of the button 301, preventing the sealing plate 303 from tilting due to force offset. There are two limit grooves 5 and two limit blocks 6, which can provide precise limit and guidance for the button 301. The sealing gasket 302 can be completely embedded in the inner cavity of the slide groove 7 to prevent moisture from entering the inner cavity of the housing 1 through the connection gap between the button 301 and the housing 1. The guide rod 8 can prevent the spring 306 from shifting or twisting during the extension and retraction. The slot 9 is set in conjunction with the protective plate 402 to improve the sealing effect of the protective component 4. The PTFE tape 10 can fully fill the tiny gaps at the connection between the protective shell 2 and the housing 1 to prevent dust from entering the inner cavity of the protective shell 2 and the housing 1.

[0031] The working principle of this utility model is as follows: When the user presses the button 301, the button 301 presses down the sealing gasket 302. The sealing gasket 302 drives the sealing plate 303 to move and compress the spring 306. The sealing plate 303 drives the sealing ring 304 to disengage from the sealing groove 305 and touch the power switch, so that the housing 1 temporarily loses its sealing effect. When the user releases the button 301, the spring 306 extends and drives the sealing plate 303 to reset. The sealing plate 303 drives the sealing ring 304 to re-enter the inner cavity of the sealing groove 305 and causes the sealing gasket 302 to enter the inner cavity of the slide groove 7. Under the continuous thrust of the spring 306 and the pressure of the button 301, the gaps caused by the deformation of the sealing gasket 302 can be reduced. After the charging port is used up, the user inserts the protective plate 402 into the charging port. The protective plate 402 enters the slot 9 and connects with the magnetic block 404 to form a fixed seal. The insert plate 403 enters the charging port to achieve a double seal.

[0032] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A fishing light with a waterproof structure, comprising a housing (1), characterized in that: The housing (1) is threadedly connected to a protective shell (2) on one side, a sealing assembly (3) is provided in the inner cavity of the housing (1), and a protective assembly (4) is provided on the other side of the housing (1). The sealing assembly (3) includes a button (301), both sides of which are slidably connected to the housing (1). A sealing gasket (302) is provided at the bottom of the button (301). A sealing plate (303) is fixedly connected to the bottom of the sealing gasket (302). Both sides of the sealing plate (303) are slidably connected to the housing (1). A sealing ring (304) is fixedly connected to the top of the sealing plate (303). A sealing groove (305) is provided at the bottom of the inner cavity of the housing (1). The top of the sealing ring (304) is slidably connected to the sealing groove (305). Springs (306) are provided on both sides of the bottom of the sealing plate (303). The bottom of the springs (306) is fixedly connected to the housing (1).

2. A fishing light with a waterproof structure according to claim 1, characterized in that: The protective component (4) includes a flexible strip (401), the top of which is rotatably connected to the housing (1), a protective plate (402) is fixedly connected to the bottom of the flexible strip (401), an insert plate (403) is fixedly connected to one side of the bottom of the protective plate (402), the other side of the insert plate (403) is slidably connected to the housing (1), a magnetic block (404) is adsorbed on one side of the top of the protective plate (402), and the other side of the magnetic block (404) is fixedly connected to the housing (1).

3. A fishing lamp with a waterproof structure according to claim 1, characterized in that: The number of springs (306) is four, and they are evenly distributed at the bottom of the sealing plate (303).

4. A fishing light with a waterproof structure according to claim 1, characterized in that: The housing (1) has limit grooves (5) on both sides of the inner cavity. The inner cavity of the limit groove (5) is slidably connected to a limit block (6). The other side of the limit block (6) is fixedly connected to the button (301).

5. A fishing light with a waterproof structure according to claim 1, characterized in that: The top of the housing (1) is provided with a sliding groove (7), both sides of the sealing gasket (302) are slidably connected to the sliding groove (7), and the surface of the button (301) is slidably connected to the sliding groove (7).

6. A fishing light with a waterproof structure according to claim 1, characterized in that: The bottom of the spring (306) is fixedly connected to a guide rod (8), the top of the guide rod (8) passes through the inner cavity of the spring (306) and is fixedly connected to the housing (1), and the surface of the guide rod (8) is slidably connected to the sealing plate (303).

7. A fishing light with a waterproof structure according to claim 2, characterized in that: The housing (1) has a slot (9) on one side, the guard plate (402) is slidably connected to the slot (9) on one side, and the magnetic block (404) is located in the inner cavity of the slot (9).

8. A fishing light with a waterproof structure according to claim 1, characterized in that: A raw material strip (10) is provided on one side of the inner cavity of the protective shell (2), and the inner side of the raw material strip (10) is fixedly connected to the shell (1).

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