A warning light that is easy to adjust

Abstract

The utility model discloses an easily adjustable warning light, including a mounting plate, a base, a mounting seat, and a threaded barrel, wherein the inner wall of the threaded barrel is threadedly connected with a threaded rod, the upper end of the threaded rod is fixedly installed with a warning light body, the inner wall of the warning light body is threadedly connected with a protective cover, a photoelectric switch is fixedly installed at the center of the left side of the base, and the interior of the base is provided with a microphone placement groove and a battery placement groove from top to bottom, a microphone is fixedly installed inside the microphone placement groove, and a battery is fixedly installed inside the battery placement groove. The utility model uses the threaded barrel and the threaded rod in combination, so that the building construction warning light can be adjusted in height according to actual needs, thereby improving its practicality, and using the warning light body and the microphone to simultaneously warn people around not to approach nearby building construction, thereby improving the warning effect of the warning light and avoiding unnecessary safety hazards.

Description

Technical Field

[0001] The utility model relates to the technical field of warning lights, in particular to a warning light which is easy to adjust. Background Art

[0002] Warning lights are generally used to maintain road safety. They are usually used in police cars, engineering vehicles, fire trucks, ambulances, prevention and management vehicles, road maintenance vehicles, tractors, emergency A / S vehicles, mechanical equipment, etc. They are used as control signal interlocks in electrical control circuits in machinery, electricity, machine tools, chemicals, telecommunications, ships, metallurgy, etc. Warning lights are often also needed in building construction.

[0003] Existing warning lights for buildings have the following defects during daily use:

[0004] 1. Existing warning lights for buildings do not have the function of adjusting the height, which is not convenient for use in various occasions, and cannot expand the visual range of the warning lights, affecting the warning range of the warning lights, causing unnecessary safety hazards;

[0005] 2. The existing warning lights for building buildings have a single warning mode, which only relies on light radiation for warning. However, in foggy or low-visibility environments, the radiation range of the warning lights in the air is small, making it difficult to play a warning role. Therefore, we propose a new type of warning light that is easy to adjust. Utility Model Content

[0006] The utility model provides a warning light which is easy to adjust, so as to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A warning light that is easy to adjust, comprises a mounting plate, a base is fixedly mounted on the upper side of the mounting plate, a mounting seat is fixedly mounted at the center of the top of the base, a threaded barrel is fixedly mounted on the upper side of the mounting seat, a threaded rod is threadedly connected to the inner wall of the threaded barrel, a warning light body is fixedly mounted on the upper end of the threaded rod, a protective cover is threadedly connected to the inner wall of the warning light body, a photoelectric switch is fixedly mounted at the center of the left side of the base, a microphone placement groove and a battery placement groove are sequentially provided inside the base from top to bottom, a microphone is fixedly mounted inside the microphone placement groove, a battery is fixedly mounted inside the battery placement groove, a cover plate is threadedly connected at the four corners of the left side of the base, a photoelectric switch placement groove is provided inside the cover plate, and a sound transmission network is provided on the upper side of the photoelectric switch placement groove.

[0009] As a further improvement of the technical solution: mounting holes are provided at the four corners inside the mounting plate.

[0010] As a further improvement of the technical solution: the protective cover is made of transparent PVC plastic material.

[0011] As a further improvement of the technical solution: the photoelectric switch, microphone and battery are connected in series with a wire to form a closed circuit.

[0012] As a further improvement of the technical solution: the volume of the photoelectric switch placement groove is larger than the volume of the photoelectric switch, wherein the photoelectric switch is arranged in the photoelectric switch placement groove.

[0013] As a further improvement of the technical solution: the sound transmission net is made of stainless steel.

[0014] As a further improvement of the technical solution: a threaded groove is provided inside the warning light body, and a threaded strip is provided outside the protective cover, wherein the threaded strip on the outside of the protective cover is adapted to the threaded groove inside the warning light body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The building construction warning light has a height adjustment function. Hold the threaded barrel with one hand and the threaded rod with the other hand, and rotate the two hands in opposite directions to adjust the height of the warning light body. This allows the building construction warning light to be adjusted in height according to actual needs, improving its practicality.

[0017] 2. When the building warning light is in a foggy or low-visibility environment, the photoelectric switch will detect it and prompt the battery to power the microphone. The microphone will start working and make a sound to alert the people around that there is construction going on here and it is dangerous not to approach. The light of the warning light and the sound of the microphone are used to simultaneously warn the people around not to approach the nearby building construction, thereby improving the warning effect of the warning light and avoiding unnecessary safety hazards.

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the warning light body of the utility model;

[0022] Figure 3 It is a schematic diagram of the base structure of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Mounting plate; 2. Base; 3. Mounting seat; 4. Threaded barrel; 5. Threaded rod; 6. Warning light body; 7. Protective cover; 8. Photoelectric switch; 9. Microphone placement slot; 10. Battery placement slot; 11. Microphone; 12. Battery; 13. Cover plate; 14. Photoelectric switch placement slot; 15. Sound transmission network. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0026] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] See also Figures 1 to 3In the embodiment of the utility model, a warning light that is easy to adjust includes a mounting plate 1, a base 2 is fixedly mounted on the upper side of the mounting plate 1, a mounting seat 3 is fixedly mounted at the center of the top of the base 2, a threaded cylinder 4 is fixedly mounted on the upper side of the mounting seat 3, a threaded rod 5 is threadedly connected to the inner wall of the threaded cylinder 4, a warning light body 6 is fixedly mounted on the upper end of the threaded rod 5, a protective cover 7 is threadedly connected to the inner wall of the warning light body 6, a photoelectric switch 8 is fixedly mounted at the center of the left side of the base 2, a microphone placement groove 9 and a battery placement groove 10 are sequentially opened from top to bottom inside the base 2, a microphone 11 is fixedly installed inside the microphone placement groove 9, a battery 12 is fixedly installed inside the battery placement groove 10, a cover plate 13 is threadedly connected at the four corners of the left side of the base 2, a photoelectric switch placement groove 14 is opened inside the cover plate 13, and a sound transmission net 15 is arranged on the upper side of the photoelectric switch placement groove 14.

[0029] See also Figure 1-2 The four corners of the mounting plate 1 are provided with mounting holes. By using the mounting holes in conjunction with other components, the warning light can be quickly installed and fixed, thereby improving the installation efficiency of the warning light.

[0030] See also Figure 1-2 The protective cover 7 is made of transparent PVC plastic material. The protective cover 7 made of transparent PVC plastic material has good light transmittance, which can facilitate the transmission of light from the warning light body 6. At the same time, the protective cover 7 can also protect the warning light body 6.

[0031] See also Figure 1-3 The photoelectric switch 8, the microphone 11 and the battery 12 are connected in series with wires to form a closed circuit. By connecting the photoelectric switch 8, the microphone 11 and the battery 12 in series with wires, the photoelectric switch 8 can control the switch of the microphone 11 according to the visibility of the air, so as to automatically start or turn off the microphone 11 according to the actual situation.

[0032] See also Figure 1-3 The volume of the photoelectric switch placement groove 14 is larger than the volume of the photoelectric switch 8, wherein the photoelectric switch 8 is arranged in the photoelectric switch placement groove 14. By setting the volume of the photoelectric switch placement groove 14 to be larger than the volume of the photoelectric switch 8, the photoelectric switch 8 can be exposed to the outside world, so that the photoelectric switch 8 can detect the visibility of the air, thereby controlling whether to turn on the microphone 11.

[0033] See also Figure 1-2 The sound transmission net 15 is made of stainless steel. The sound transmission net 15 made of stainless steel has good rust and corrosion resistance, which can greatly extend its service life and is convenient for daily use.

[0034] See also Figure 1-2A threaded groove is provided inside the warning light body 6, and a threaded strip is provided on the outside of the protective cover 7, wherein the threaded strip on the outside of the protective cover 7 is adapted to the threaded groove inside the warning light body 6. By adapting the threaded strip on the outside of the protective cover 7 to the threaded groove inside the warning light body 6, the protective cover 7 can be quickly removed, which is convenient for daily maintenance of the warning light body 6.

[0035] The working principle of the utility model is as follows: when using the house construction warning light, the warning light is fixed to the designated position of the house construction by using the mounting plate 1 and other fixing parts. When it is necessary to adjust the height of the warning light body 6, one hand holds the threaded tube 4 and the other hand holds the threaded rod 5, and the two hands rotate in opposite directions to achieve the effect of adjusting the height of the warning light body 6, so that the house construction warning light can be adjusted in height according to actual needs, thereby improving its practicality. When the house construction warning light is in a foggy or low-visibility environment, the radiation range of the light of the warning light body 6 in the air is small and it is difficult to play a warning role. The photoelectric switch 8 will detect it and make the circuit change from open circuit to open circuit. The battery 12 supplies power to the microphone 11, and the microphone 11 starts to work when it is powered on, and makes a sound to alert the people around that there is house construction here and it is dangerous not to approach. The warning light uses the light of the warning light body 6 and the sound of the microphone 11 to simultaneously warn the people around that the nearby house construction should not approach, thereby improving the warning effect of the warning light and avoiding unnecessary safety hazards.

[0036] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A warning light that is easy to adjust, characterized in that: The invention comprises a mounting plate (1), a base (2) is fixedly mounted on the upper side of the mounting plate (1), a mounting seat (3) is fixedly mounted at the center of the top of the base (2), a threaded cylinder (4) is fixedly mounted on the upper side of the mounting seat (3), a threaded rod (5) is threadedly connected to the inner wall of the threaded cylinder (4), a warning light body (6) is fixedly mounted on the upper end of the threaded rod (5), a protective cover (7) is threadedly connected to the inner wall of the warning light body (6), and a photoelectric switch is fixedly mounted at the center of the left side of the base (2). (8), the interior of the base (2) is provided with a microphone placement groove (9) and a battery placement groove (10) from top to bottom, a microphone (11) is fixedly installed inside the microphone placement groove (9), and a battery (12) is fixedly installed inside the battery placement groove (10), and a cover plate (13) is threadedly connected at the four corners of the left side of the base (2), a photoelectric switch placement groove (14) is provided inside the cover plate (13), and a sound transmission network (15) is arranged on the upper side of the photoelectric switch placement groove (14).

2. The easily adjustable warning light according to claim 1, characterized in that: Mounting holes are provided at the four corners inside the mounting plate (1).

3. The easily adjustable warning light according to claim 1, characterized in that: The protective cover (7) is made of transparent PVC plastic material.

4. The easily adjustable warning light according to claim 1, characterized in that: The photoelectric switch (8), microphone (11) and storage battery (12) are connected in series by wires to form a closed circuit.

5. The easily adjustable warning light according to claim 1, characterized in that: The volume of the photoelectric switch placement groove (14) is greater than the volume of the photoelectric switch (8), wherein the photoelectric switch (8) is arranged in the photoelectric switch placement groove (14).

6. The easily adjustable warning light according to claim 1, characterized in that: The sound transmission net (15) is made of stainless steel.

7. The easily adjustable warning light according to claim 1, characterized in that: The warning light body (6) is provided with a thread groove inside, and the protective cover (7) is provided with a thread strip outside, wherein the thread strip outside the protective cover (7) is adapted to the thread groove inside the warning light body (6).

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