CN220119315U

CN220119315U - Novel warning lamp

Info

Publication number: CN220119315U
Application number: CN202321649587.XU
Authority: CN
Inventors: 王巍; 王俊
Original assignee: Hangzhou Shengfu Transportation Facilities Co ltd
Current assignee: Hangzhou Shengfu Transportation Facilities Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-01
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to a novel warning lamp, which comprises a dry battery, a solar panel, a nickel-metal hydride battery, a PCB (printed circuit board), a lamp and a shell, wherein the dry battery and the PCB are arranged in the shell, the solar panel, the nickel-metal hydride battery and the lamp are arranged in a transparent lampshade, the transparent lampshade is arranged on the shell, the dry battery is electrically connected with the PCB, the solar panel is electrically connected with the nickel-metal hydride battery and is arranged to convert light energy into electric energy to charge the nickel-metal hydride battery, the nickel-metal hydride battery is electrically connected with the PCB, and the PCB is electrically connected with the lamp and is arranged to supply power for the lamp according to the power supply voltage of the dry battery and the nickel-metal hydride battery so as to control the luminous state of the lamp. The warning lamp designed by the utility model adopts a mode of simultaneously providing solar power supply and dry battery power supply, has stronger adaptability, and can normally work in various environments and conditions. Through structural design's optimization, this warning light can conveniently change dry battery, has reduced the maintenance degree of difficulty and the installation degree of difficulty, has improved convenience and the reliability of whole use.

Description

Novel warning lamp

Technical Field

The utility model relates to a warning lamp, in particular to a novel warning lamp.

Background

The warning lamp usually adopts a light source with vivid color and high brightness, and can draw attention of people and remind people of surrounding environment and safety conditions. The warning lamp is arranged on dangerous places or equipment with high risk, so that people can be warned of the danger, and accidents are avoided. Under night or low visibility environment, setting up the direction that warning light can instruct road or facility, help people to correctly travel or use equipment. In some cases, the warning light may also be used to convey signaling cues, such as indicating the on-off status of the device, informing of a particular alarm status, etc.

The warning light that promotes in the market at present uses dry battery power supply and two kinds of power supply modes of solar energy power supply simultaneously, and this needs to install battery case and solar panel simultaneously, leads to warning light structure volume grow be difficult to install in some limited places in space, in addition, the mounting position and the direction of battery case and solar panel need be considered to the warning light that uses dry battery and solar energy power supply simultaneously to ensure that solar panel can fully absorb sunshine, this needs more complicated mounting structure and adjustment, has increased the installation degree of difficulty.

Disclosure of Invention

In order to solve the problems, the utility model provides a novel warning lamp which provides various power supply modes, ensures that the warning lamp can continuously provide a warning effect under different weather conditions, and has a compact structure and is convenient to install through a structural design.

In order to achieve the above purpose, the novel warning lamp comprises a dry battery, a solar panel, a nickel-metal hydride battery, a PCB circuit board, a lamp and a shell, wherein the dry battery and the PCB circuit board are arranged in the shell, the solar panel, the nickel-metal hydride battery and the lamp are arranged in a transparent lampshade, the transparent lampshade is arranged on the shell, the dry battery is electrically connected with the PCB circuit board, the solar panel is electrically connected with the nickel-metal hydride battery and is arranged to convert light energy into electric energy to charge the nickel-metal hydride battery, the nickel-metal hydride battery is electrically connected with the PCB circuit board, and the PCB circuit board is electrically connected with the lamp and is arranged to supply power for the lamp according to the power supply voltage of the dry battery and the nickel-metal hydride battery so as to control the luminous state of the lamp.

In order to improve the convenience of replacing the dry battery of a user, the shell comprises an upper shell and a lower shell, one sides of the upper shell and the lower shell are connected through a hinge, a lock head is arranged on the other side of the upper shell, and a lock seat matched with the lock head is arranged on the lower shell.

In order to make the warning lamp more stable in use, the shell is provided with a locking device connected with an external structure, the locking device comprises a U-shaped rod, a limiting plate and a nut, the U-shaped rod is fixedly connected with the shell, threads matched with the nut are arranged at two ends of the U-shaped rod, holes corresponding to two ends of the U-shaped rod are formed in the limiting plate, and the two ends of the U-shaped rod penetrate through the limiting plate and are in threaded connection with the nut through the holes.

In order to make transparent lamp shade fixed more stable, it is equipped with the boss to go up the casing top, the outside extension in boss edge is formed with the shirt rim, be formed with the clearance between shirt rim and the last casing, shirt rim week side is equipped with the recess, transparent lamp shade includes two transparent semicircle shells and transparent lid, transparent semicircle shell has an arc bottom plate and locates the breach on the arc bottom plate, be equipped with the fin on the arc bottom plate, two transparent semicircle shells pass through arc bottom plate and clearance joint, and two transparent semicircle shells are relative setting and pass through screw fixed connection to make the boss pass the breach and be located between two transparent semicircle shells, the fin is arranged in the recess, transparent lid is fixed in two transparent semicircle shells top.

In order to protect the battery, the lamp beads and the solar panel, a bottom plate and a top plate are arranged in the transparent lampshade, the top plate is located above the bottom plate, the nickel-hydrogen battery is arranged on the bottom plate, the lamp is located between the bottom plate and the top plate and fixed on the top plate, and the solar panel is located above the top plate and fixedly connected with the top plate.

In order to facilitate carrying and installation of a user, the outer side wall of the transparent cover is fixedly connected with a fixing shaft, and the handle is rotationally connected with the transparent cover through the fixing shaft.

The warning lamp designed by the utility model adopts a mode of simultaneously providing solar power supply and dry battery power supply, has stronger adaptability, and can normally work in various environments and conditions. Through structural design's optimization, this warning light can conveniently change dry battery, has reduced the maintenance degree of difficulty and the installation degree of difficulty, has improved convenience and the reliability of whole use.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a warning lamp according to the present utility model;

fig. 2 is an exploded view of the warning lamp according to the present utility model.

Wherein: the solar cell 1, the solar panel 2, the nickel-metal hydride battery 3, the PCB circuit board 4, the lamp 5, the housing 6, the transparent lampshade 7, the locking device 8, the upper housing 61, the lower housing 62, the lock head 611, the lock seat 612, the U-shaped rod 81, the limiting plate 82, the nut 83, the hole 811, the boss 621, the skirt 622, the gap 613, the transparent semicircular shell 71, the transparent cover 72, the arc-shaped bottom plate 711, the notch 712, the bottom plate 9, the top plate 10, the fixing shaft 721, the handle 722, the convex rib 713 and the groove 623.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1

As shown in fig. 1 and fig. 2, the novel warning lamp described in this embodiment includes a dry battery 1, a solar panel 2, a nickel-metal hydride battery 3, a PCB circuit board 4, a lamp 5 and a housing 6, where the dry battery 1 and the PCB circuit board 4 are disposed in the housing 6, the solar panel 2, the nickel-metal hydride battery 3 and the lamp 5 are disposed in a transparent lampshade 7, the transparent lampshade 7 is disposed on the housing 6, the dry battery 1 is electrically connected with the PCB circuit board 4, the solar panel 2 is electrically connected with the nickel-metal hydride battery 3 and is configured to convert light energy into electric energy to charge the nickel-metal hydride battery 3, the nickel-metal hydride battery 3 is electrically connected with the PCB circuit board 4, and the PCB circuit board 4 is electrically connected with the lamp 5 and is configured to supply power to the lamp 5 according to a power supply voltage of the dry battery 1 and the nickel-metal hydride battery 3, so as to control a lighting state of the lamp 5.

As shown in fig. 2, the warning lamp described in this embodiment provides two modes of solar power supply and dry cell 1 power supply, the solar power supply mainly comprises a solar panel 2, a nickel-metal hydride battery 3, a lamp 5 and a PCB circuit board 4, when sunlight penetrates through a transparent lampshade 7 to irradiate the solar panel 2 in daytime, light energy is converted into electric energy, the electric energy is stored in the nickel-metal hydride battery 3, and at night or in insufficient light, the PCB circuit board 4 controls the electric energy in the nickel-metal hydride battery 3 to supply the lamp 5 to emit light, so that the lighting and warning functions are achieved. The power supply of the dry battery 1 mainly comprises the dry battery 1, a lamp 5 and a PCB 4, the anode and the cathode of the dry battery 1 are connected with the PCB 4, and the PCB 4 controls the lamp 5 to emit light. When the power supply voltage of the nickel-metal hydride battery 3 is insufficient, namely, the electric quantity of the nickel-metal hydride battery 3 is insufficient, the lamp 5 is extinguished, at the moment, the PCB 4 controls the dry battery 1 to supply power to the lamp 5, the lamp 5 continues to be on until the electric energy converted by the solar panel 2 is full of the nickel-metal hydride battery 3, the PCB 4 controls the dry battery 1 to stop supplying power and is switched to be supplied with power by the nickel-metal hydride battery 3, and in this way, through alternate power supply of the dry battery 1 and the nickel-metal hydride battery 3 and by combining the structural design that the solar panel 2 charges the nickel-metal hydride battery 3, the frequency of battery replacement of the warning lamp is effectively reduced, and maintenance cost is reduced.

Example 2

On the basis of embodiment 1, as shown in fig. 2, the housing 6 includes an upper housing 61 and a lower housing 62, one sides of the upper housing 61 and the lower housing 62 are connected through a hinge, a lock 611 is disposed on the other side of the upper housing 61, and a lock seat 612 adapted to the lock 611 is disposed on the lower housing 62. By means of the structural design, the lock head 611 and the lock seat 612 are matched, the upper shell 61 and the lower shell 62 can be effectively fixed, the dry battery 1 is protected, meanwhile, when the electric quantity of the dry battery 1 is exhausted, the dry battery 1 can be smoothly taken out from the shell 6 by releasing the lock head 611 and the lock seat 612 to be matched so as to separate the upper shell 61 and the lower shell 62, the dry battery 1 is convenient to replace by a user, and then the normal work and the warning effect of the warning lamp are guaranteed.

In this embodiment, the housing 6 has a locking device 8 connected with an external structure, the locking device 8 includes a U-shaped rod 81, a limiting plate 82 and a nut 83, the U-shaped rod 81 is fixedly connected with the housing 6, two ends of the U-shaped rod are provided with threads matched with the nut 83, holes 811 corresponding to two ends of the U-shaped rod 81 are formed in the limiting plate 82, and two ends of the U-shaped rod 81 penetrate through the limiting plate 82 and are in threaded connection with the nut 83 through the holes 811. Like this, can be according to actual need, through the cooperation of U type pole 81, limiting plate 82 and nut 83, fix the warning light in needs use position to play corresponding warning purpose, and this kind of fixed knot constructs, guarantees that this warning light still keeps firm under the condition that strong wind or other external force interfere, thereby guarantees the life of this warning light.

As shown in fig. 2, a boss 621 is disposed above the upper housing 61, a skirt edge 622 is formed by extending the edge of the boss 621 outwards, a gap 613 is formed between the skirt edge 622 and the upper housing 61, a groove 623 is disposed on the periphery of the skirt edge 622, the transparent lampshade 7 includes two transparent semi-cylindrical shells 71 and a transparent cover 72, the transparent semi-cylindrical shells 71 have an arc-shaped bottom plate 711 and a notch 712 disposed on the arc-shaped bottom plate 711, the arc-shaped bottom plate 711 is provided with a convex rib 713, the two transparent semi-cylindrical shells 71 are clamped with the gap 613 through the arc-shaped bottom plate 711, and the two transparent semi-cylindrical shells 71 are disposed opposite and fixedly connected through screws, so that the boss 621 passes through the notch and is located between the two transparent semi-cylindrical shells 71, the convex rib 713 is disposed in the groove 623, and the transparent cover 72 is fixed above the two transparent semi-cylindrical shells 71. The structure not only can ensure the firm fixation of the transparent lampshade 7 and ensure the warning effect of the warning lamp, but also can avoid blocking the light rays by the transparent lampshade 7 as much as possible, on one hand, the solar panel 2 can absorb light energy conveniently and convert the light energy into electric energy, on the other hand, the blocking of the light source emitted by the lamp 5 is reduced, and meanwhile, by adopting the structural design, the lamp can be cleaned and maintained more conveniently.

As shown in fig. 2, a bottom plate 9 and a top plate 10 are arranged in the transparent lampshade 7, the top plate 10 is located above the bottom plate 9, the nickel-metal hydride battery 3 is arranged on the bottom plate 9, the lamp 5 is located between the bottom plate 9 and the top plate 10 and fixed on the top plate 10, and the solar panel 2 is located above the top plate 10 and fixedly connected with the top plate 10. Limiting the position of the lamp 5 and the nickel-metal hydride battery 3 in the transparent lamp housing 7 prevents physical contact between the lamp 5 and the nickel-metal hydride battery 3, avoiding accidental short circuits or other circuit problems. The transparent lampshade 7 can protect the lamp, better light transmission is achieved, visibility and recognition degree of the warning lamp are improved, the nickel-metal hydride battery 3 and the solar panel 2 can be protected, safety problems caused by damage of the nickel-metal hydride battery 3 and the solar panel 2 are avoided, and service life of the warning lamp is prolonged.

As shown in fig. 2, the outer side wall of the transparent cover 72 is fixedly connected with a fixing shaft 721, and the handle 722 is rotatably connected with the transparent cover 72 through the fixing shaft 721, so that the portable alarm lamp is convenient for a user to carry on the one hand, and on the other hand, more choices can be provided for the installation of the alarm lamp, for example, when the portable alarm lamp is temporarily used, the portable alarm lamp is hung to a position where the portable alarm lamp needs to be used through the handle 722, so that complicated installation is avoided, and the use convenience of the portable alarm lamp is effectively improved.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a novel warning light, includes dry battery (1), solar panel (2), nickel-metal hydride battery (3), PCB circuit board (4), lamp (5) and casing (6), characterized by, dry battery (1) and PCB circuit board (4) are arranged in casing (6), in transparent lamp shade (7) are located to solar panel (2), nickel-metal hydride battery (3) and lamp (5), on casing (6) are located to transparent lamp shade (7), dry battery (1) are connected with PCB circuit board (4) electricity, solar panel (2) are connected with nickel-metal hydride battery (3) electricity to be set up to be electric energy for nickel-metal hydride battery (3) charging, nickel-metal hydride battery (3) are connected with PCB circuit board (4) electricity, PCB circuit board (4) are connected with lamp (5) electricity, and are set up to be lamp (5) power supply according to dry battery (1) and nickel-metal hydride battery (3) power supply voltage alternative between them, in order to control lamp (5) luminous state.

2. The warning lamp according to claim 1, characterized in that the housing (6) comprises an upper housing (61) and a lower housing (62), one side of the upper housing (61) and one side of the lower housing (62) are connected through a hinge, a lock head (611) is arranged on the other side of the upper housing (61), and a lock seat (612) matched with the lock head (611) is arranged on the lower housing (62).

3. The warning lamp according to claim 1, characterized in that the housing (6) is provided with a locking device (8) connected with an external structure, the locking device (8) comprises a U-shaped rod (81), a limiting plate (82) and a nut (83), the U-shaped rod (81) is fixedly connected with the housing (6), threads matched with the nut (83) are arranged at two ends of the U-shaped rod, holes (811) corresponding to the two ends of the U-shaped rod (81) are formed in the limiting plate (82), and the two ends of the U-shaped rod (81) penetrate through the limiting plate (82) through the holes (811) to be in threaded connection with the nut (83).

4. The warning lamp according to claim 2, characterized in that a boss (621) is arranged above the upper housing (61), a skirt edge (622) is formed by extending the edge of the boss (621) outwards, a gap (613) is formed between the skirt edge (622) and the upper housing (61), a groove (623) is formed on the periphery of the skirt edge (622), the transparent lampshade (7) comprises two transparent semi-cylinder shells (71) and a transparent cover (72), the transparent semi-cylinder shells (71) are provided with an arc-shaped bottom plate (711) and a notch (712) arranged on the arc-shaped bottom plate (711), the arc-shaped bottom plate (711) is provided with a convex rib (713), the two transparent semi-cylinder shells (71) are clamped with the gap (613) through the arc-shaped bottom plate (711), the two transparent semi-cylinder shells (71) are oppositely arranged and fixedly connected through screws, so that the boss (621) passes through the notch and is positioned between the two transparent semi-cylinder shells (71), the convex rib (713) is arranged in the groove (623), and the transparent cover (72) is fixed on the two transparent semi-cylinder shells (71).

5. The warning lamp according to claim 1, characterized in that a bottom plate (9) and a top plate (10) are arranged in the transparent lampshade (7), the top plate (10) is located above the bottom plate (9), the nickel-metal hydride battery (3) is arranged on the bottom plate (9), the lamp (5) is located between the bottom plate (9) and the top plate (10) and fixed on the top plate (10), and the solar panel (2) is located above the top plate (10) and fixedly connected with the top plate (10).

6. The warning lamp according to claim 4, characterized in that the outer side wall of the transparent cover (72) is fixedly connected with a fixed shaft (721), and the handle (722) is rotatably connected with the transparent cover (72) through the fixed shaft (721).