Multifunctional lamp body structure

Abstract

The utility model relates to a kind of multifunctional lamp body structure, comprising: fixed shell, installation groove is formed in the fixed shell, the two sides of the fixed shell are formed with the mouth of passing, the mouth of passing and the installation groove are communicated;Strap is passed in the mouth of passing of two oppositely arranged;And detachably set in the installation groove of lamp body, the side of the lamp body is provided with manual switch, the manual switch is connected with the lamp body, simple structure, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of marine life-saving equipment technology, and specifically to a multifunctional lamp body structure. Background Technology

[0002] Life jackets are an important piece of water safety equipment, often used in water operations. When working at night or in foggy conditions, it is usually necessary to carry lights for illumination. Typically, workers will carry flashlights for illumination, but this method of lighting is usually inflexible and cannot be adapted to the ever-changing marine environment. Summary of the Invention

[0003] The purpose of this utility model is to overcome the defects of the prior art and provide a multifunctional lamp body structure. In use, the fixing shell is tied to the life jacket with straps, and the lamp body is installed on the fixing shell. When in use, the lamp body is turned on to facilitate construction personnel to carry out construction.

[0004] A multifunctional lamp body structure to achieve the above objectives includes:

[0005] A fixed shell, wherein an installation groove is formed inside the fixed shell, and through openings are formed on both sides of the fixed shell, the through openings being connected to the installation groove;

[0006] A strap threaded through two oppositely positioned openings; and

[0007] The lamp body is detachably mounted in the mounting slot, and a manual switch is provided on the side of the lamp body. The manual switch controls the connection of the lamp body.

[0008] Furthermore, the lamp body includes:

[0009] A detachable lamp housing is provided in the mounting slot, with an opening on one side of the lamp housing and a manual switch provided on the side of the lamp housing;

[0010] The battery is located inside the lamp housing;

[0011] A circuit board fixedly disposed within the lamp housing, the circuit board having a light-emitting wick, the manual switch and the battery being connected to the light-emitting wick via wires; and

[0012] A sealing cover that blocks the opening, wherein the sealing cover has a spherical dome lampshade formed at the position of the light-emitting wick.

[0013] Furthermore, a sealing ring is provided between the sealing cover and the lamp body housing.

[0014] Furthermore, the lamp housing is made of polycarbonate.

[0015] Furthermore, a buzzer alarm is installed inside the lamp body, and a water-activated actuator is installed on the side of the lamp body, with the water-activated actuator controlling and connecting to the buzzer alarm.

[0016] Furthermore, a water-sensitive trigger is provided on the side of the lamp body, and the water-sensitive trigger is connected to the lamp body.

[0017] Furthermore, a GPS locator is installed inside the lamp body.

[0018] Furthermore, the length of the straps is determined according to the on-site construction requirements.

[0019] Furthermore, a number of anti-slip protrusions are formed in the mounting groove.

[0020] Furthermore, the mounting shell is made of engineering plastic.

[0021] Compared with the prior art, this utility model has the following advantages:

[0022] When in use, the fixing shell is secured to the life jacket with straps, and the light body is installed on the fixing shell. When in use, the light body is turned on to facilitate construction personnel to carry out construction. Attached Figure Description

[0023] Figure 1 This is a breakdown diagram of a multi-functional lamp body structure.

[0024] Figure 2 This is a front view of a multifunctional lamp body structure.

[0025] Figure 3 This is a front view of a circuit board with a multifunctional lamp body structure.

[0026] Figure 4 This is a rear view of a dot-counting board for a multifunctional lamp body structure.

[0027] Legend: 1. Sealing cover; 2. Circuit board; 21. GPS locator; 22. Battery mounting bracket; 23. Light wick; 24. Buzzer alarm; 25. Manual switch; 3. Battery; 4. Sealing ring; 5. Lamp housing; 6. Strap; 7. Fixing shell; 71. Anti-slip protrusion. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] See Figure 1A multifunctional lamp body structure includes: a fixed shell 7, in which an installation groove is formed, and through-holes are formed on both sides of the fixed shell 7, the through-holes being connected to the installation groove; a strap 6 passing through the two oppositely arranged through-holes; and a lamp body detachably disposed in the installation groove, wherein a manual switch 25 is provided on the side of the lamp body, the manual switch 25 controlling the connection of the lamp body.

[0030] In this utility model, a preferred embodiment is as follows: After the worker puts on the life jacket, the strap 6 is tied to the life jacket. Preferably, several waist loops are provided at the waist of the life jacket, and the strap 6 is threaded through the waist loops. The lamp body is installed in the mounting groove of the fixing shell 7. Preferably, the fixing shell 7 is made of slightly deformable plastic, and several locking blocks are formed on the fixing shell 7 corresponding to the lamp body. The locking blocks are also made of slightly deformable plastic and are spaced apart along the edge of the mounting groove. Several locking blocks together form a enclosure. The enclosed space is slightly smaller than the size of the lamp body. During use, part of the locking block is pried open to insert the lamp body into the locking block and embed it into the mounting groove, thereby fixing the lamp body in the fixing shell 7. After the lamp body is embedded in the mounting groove, the lamp body abuts against the strap 6 to increase the friction between the strap 6 and the fixing shell 7, thereby reducing the sliding of the fixing shell 7 along the strap 6. After installation, turn on the manual switch 25 to turn on the lamp body. Before installing the lamp body, it is necessary to check whether the lamp body has sufficient power and replace the battery 3 in the lamp body in time.

[0031] Furthermore, the lamp body includes: a detachable lamp body housing 5 disposed in the mounting groove, an opening formed on one side of the lamp body housing 5, and a manual switch 25 disposed on the side of the lamp body housing 5; a battery 3 disposed in the lamp body housing 5; a circuit board 2 fixedly disposed in the lamp body housing 5, a light-emitting wick 23 disposed on the circuit board 2, the manual switch 25 and the battery 3 being connected to the light-emitting wick 23 via wires; and a sealing cover 1 sealing the opening, the sealing cover 1 forming a spherical dome lampshade corresponding to the position of the light-emitting wick 23. Preferably, the sealing cover 1 and the lamp housing 5 are connected by a snap-fit, and an ultra-low profile spherical dome is used as the light-emitting cover structure. The light-emitting core 23 is a white flashing LED as the light source, and the core luminous intensity is not less than 0.75 cd. The design of the spherical dome lamp cover, on the one hand, improves the visibility range to full-angle coverage through the 360° no-dead-angle light-emitting structure, ensuring that the rescue party can quickly identify it from any direction; on the other hand, the curved surface structure of the dome disperses the collision stress, significantly reducing the risk of damage during the evacuation process.

[0032] Furthermore, a battery mounting base 22 is provided on the circuit board 2, and the battery 3 is fixed inside the battery mounting base 22.

[0033] Furthermore, a sealing ring 4 is provided between the sealing cover 1 and the lamp body housing 5. Preferably, the sealing ring 4 can prevent water from seeping in through the gap between the sealing cover 1 and the lamp body housing 5, thereby increasing the sealing effect inside the lamp body.

[0034] Furthermore, the lamp housing 5 is made of polycarbonate. Preferably, the main material of the lamp housing 5 is a composite of ABS (acrylonitrile-butadiene-styrene copolymer) and Polycarbonate, which can be stably stored within a temperature range of -50℃ to +65℃. This allows the lamp to be stored and used for extended periods in extremely cold sea areas such as polar regions and high latitudes, broadening the applicable environmental range of lifesaving equipment and ensuring the safety of personnel working at sea in special areas.

[0035] Furthermore, a buzzer alarm 24 is installed inside the lamp body, and a water-sensitive actuator is installed on the side of the lamp body. The water-sensitive actuator controls and connects to the buzzer alarm 24. Preferably, the buzzer alarm 24 adopts a waterproof design, is suitable for IPX8 watertight environments, emits a continuous buzzing sound at a frequency of 1kHz to 3kHz, with a volume of not less than 80dB, and a propagation distance of up to 50 meters in seawater. In low-visibility scenarios such as night, fog, and heavy rain, it provides auditory positioning assistance for search and rescue personnel, especially in close-range searches, it can quickly locate the position of people who have fallen into the water, making up for the shortcomings of visual positioning. The buzzer alarm 24 and the lamp body form a "dual sound and light positioning" mechanism, which solves the problem of traditional life jacket lights relying solely on visual positioning and having difficulty in positioning in low visibility, thus improving positioning accuracy.

[0036] Furthermore, a water-sensitive trigger is provided on the side of the lamp body, and the water-sensitive trigger is connected to the lamp body.

[0037] Furthermore, a GPS locator 21 is installed inside the lamp body. Preferably, the GPS locator 21 integrates a miniature low-power GPS chip and a wireless communication module, adopting a surface-mount design that does not increase the product's size or weight. When the product is activated, the GPS chip automatically collects the latitude and longitude coordinates of the person in the water and transmits the location information in real time to nearby ships, search and rescue aircraft, or maritime rescue centers via the wireless communication module, with a positioning accuracy of ±5 meters. This function solves the problem that traditional life jacket lights rely solely on light emission for positioning and cannot provide accurate coordinates, significantly shortening search and rescue time and increasing the survival rate of people in the water.

[0038] Furthermore, the length of the strap 6 is determined according to the on-site construction requirements.

[0039] Furthermore, a plurality of anti-slip protrusions 71 are formed in the mounting groove. These anti-slip protrusions 71 can further enhance the anti-slip effect of the strap 6. After the lamp body is installed, the lamp body presses against the strap 6, so that the strap 6 abuts against the anti-slip protrusions 71, thereby increasing the anti-slip effect between the strap 6 and the fixing shell 7, so as to prevent the fixing shell 7 from sliding along the length direction of the strap 6.

[0040] Furthermore, the mounting shell 7 is made of engineering plastic.

[0041] The following describes the usage process of the multifunctional lamp body structure of this utility model.

[0042] After the worker puts on the life jacket, they fasten the straps 6 to the life jacket. Preferably, the life jacket has several waist loops, and the straps 6 are threaded through these loops. The light body is then installed into the mounting groove of the mounting housing 7. Preferably, the mounting housing 7 is made of slightly deformable plastic, and it has several locking blocks corresponding to the light body. These locking blocks are also made of slightly deformable plastic and are spaced apart along the edge of the mounting groove. The locking blocks together form an enclosing space. The size is slightly smaller than the size of the lamp body. When in use, partially pry open the locking block to insert the lamp body into the locking block and embed it into the mounting groove to fix the lamp body in the mounting shell 7. After the lamp body is embedded in the mounting groove, the lamp body abuts against the strap 6 to increase the friction between the strap 6 and the mounting shell 7, thereby reducing the sliding of the mounting shell 7 along the strap 6. After installation, turn on the manual switch 25 to turn on the lamp body. Before installing the lamp body, check whether the lamp body has sufficient power and replace the battery 3 in the lamp body in time.

[0043] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. Those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A multifunctional lamp body structure, characterized in that it comprises: A fixed shell, wherein an installation groove is formed inside the fixed shell, and through openings are formed on both sides of the fixed shell, the through openings being connected to the installation groove; A strap threaded through two oppositely positioned openings; and The lamp body is detachably mounted in the mounting slot, and a manual switch is provided on the side of the lamp body. The manual switch controls the connection to the lamp body.

2. The multifunctional lamp body structure according to claim 1, characterized in that: The lamp body includes: A detachable lamp housing is provided in the mounting slot, with an opening on one side of the lamp housing and a manual switch provided on the side of the lamp housing; The battery is located inside the lamp housing; A circuit board fixedly disposed within the lamp housing, the circuit board having a light-emitting wick, the manual switch and the battery being connected to the light-emitting wick via wires; and A sealing cover that blocks the opening, wherein the sealing cover has a spherical dome lampshade formed at the position of the light-emitting wick.

3. The multifunctional lamp body structure according to claim 2, characterized in that: A sealing ring is provided between the sealing cover and the lamp body housing.

4. The multifunctional lamp body structure according to claim 2, characterized in that: The lamp housing is made of polycarbonate.

5. The multifunctional lamp body structure according to claim 1, characterized in that: The lamp body is equipped with a buzzer alarm, and the side of the lamp body is equipped with a water-activated actuator, which is connected to the buzzer alarm.

6. The multifunctional lamp body structure according to claim 1, characterized in that: A water-sensitive trigger is provided on the side of the lamp body, and the water-sensitive trigger is connected to the lamp body.

7. The multifunctional lamp body structure according to claim 1, characterized in that: The lamp body is equipped with a GPS locator.

8. The multifunctional lamp body structure according to claim 1, characterized in that: The length of the straps is determined according to the on-site construction requirements.

9. The multifunctional lamp body structure according to claim 1, characterized in that: Several anti-slip protrusions are formed inside the mounting groove.

10. A multifunctional lamp body structure according to claim 1, characterized in that: The mounting shell is made of engineering plastic.

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