CN219082920U

CN219082920U - Lighting equipment

Info

Publication number: CN219082920U
Application number: CN202320448395.6U
Authority: CN
Inventors: 崔传辉; 张朋
Original assignee: Gaotang Urban Rural Construction Investment Group Co ltd
Current assignee: Gaotang Urban Rural Construction Investment Group Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-05-26
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of building equipment, in particular to lighting equipment, which comprises the following components. According to the utility model, through the hollow rod erected on the ground, the piston with the height adjusted by air pressure is arranged in the hollow rod, the lamp body is arranged at the top of the piston, the rubber ring is arranged at the top of the inner wall of the hollow rod, the inner wall of the rubber ring is tightly contacted with the outer wall of the lamp body, the baffle ring is fixedly connected to the position of the inner wall of the hollow rod, which is positioned at the bottom of the rubber ring, and the diameter of the inner wall of the baffle ring is larger than that of the inner wall of the rubber ring; utilize the piston cooperation lamp body that sets up, can adjust the position of lamp body, the rubber ring that the rethread set up can clean the dust on the lamp body when the lamp body removes, is the lamp body and keeps totally to guarantee the illuminating effect of lamp body, owing to set up the piston, can adjust the position of lamp body according to gaseous quantity, can protect the lamp body when not using for a long time, avoid receiving the damage, improve life.

Description

Lighting equipment

Technical Field

The utility model relates to the technical field of building equipment, in particular to lighting equipment.

Background

In building construction, the illuminating lamp is often required to be used, particularly in the night driving period and when equipment lines are installed in a basement, the illuminating lamp is extremely important, a light source can be provided for workers, the workers can conveniently see equipment and tools on the construction site clearly, and accidental injuries caused by the equipment or tools in darkness are avoided.

However, because the dust on the building site is relatively large, the illuminating lamp on the building site is easy to cover by dust, particularly in windless weather, the dust floats in the air and is then adsorbed on the illuminating lamp, and the illuminating lamp is covered by dust due to long-time non-cleaning, so that the illuminating effect is lower, and a novel illuminating lamp for building is designed aiming at the problem.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a lighting device.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a lighting apparatus, including erectting the hollow pole in subaerial, hollow pole adopts the inside body of rod that is cylindrical space to constitute, the gas pocket has been seted up to hollow pole's lateral wall bottom, the inside and outside intercommunication of hollow pole are talkd to the gas pocket, make inside and outside air can circulate, the inside air cock that is provided with of gas pocket, hollow pole's inside is provided with the piston through atmospheric pressure height-adjusting, hollow pole inside wall is provided with one deck coating, make hollow pole's inner wall smooth, form sealing state between piston and the hollow pole like this, when the air volume of piston bottom changes, the position of piston can move thereupon, the top of piston is provided with the lamp body, the lamp body adopts cylindrical lamp shade, then lamp shade inside is provided with the light emitting part, and the circuit intercommunication with the bottom plate bottom after the piston is passed to the circuit of highest position, the circuit just straightens, the top of lamp body is provided with the roof, the bottom of roof posts the light reflection piece, like this can be with the light reflection that upwards shines to the downside, improve the luminance of downside.

The top of the inner wall of the hollow rod is provided with a rubber ring, the inner wall of the rubber ring is tightly contacted with the outer wall of the lamp body, and the top of the rubber ring and the top of the hollow rod are positioned on the same horizontal plane.

The inner wall of the hollow rod is fixedly connected with a baffle ring at the bottom of the rubber ring, and the diameter of the inner wall of the baffle ring is larger than that of the inner wall of the rubber ring.

As a preferable technical scheme of the utility model, the top of the piston is connected with the lamp body through the connecting column, and the length of the connecting column is equal to the length of the rubber ring plus the baffle ring.

As a preferable technical scheme of the utility model, the top of the top plate is provided with a counterweight cone.

Compared with the prior art, the utility model has the following beneficial effects:

1. utilize the piston cooperation lamp body that sets up, can adjust the position of lamp body, the rubber ring that the rethread set up can clean the dust on the lamp body when the lamp body removes, is that the lamp body keeps clean to guarantee the illuminating effect of lamp body.

2. Due to the arrangement of the piston, the position of the lamp body can be adjusted according to the quantity of the gas, the lamp body can be protected when the lamp body is not used for a long time, the damage is avoided, and the service life is prolonged.

Drawings

FIG. 1 is a schematic view of a lamp body of the present utility model after being covered;

FIG. 2 is a schematic view of the structure of the lamp body of the present utility model after being opened;

FIG. 3 is a schematic cross-sectional view of a hollow bar of the present utility model;

FIG. 4 is a schematic cross-sectional view of a hollow bar of the present utility model;

FIG. 5 is a schematic view of the structure of the lamp body of the present utility model;

FIG. 6 is a schematic view of a partial enlarged structure of the utility model at A in FIG. 2;

FIG. 7 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 3;

fig. 8 is a schematic view of a partially enlarged structure at C in fig. 4 according to the present utility model.

Wherein: 1 hollow rod, 11 air tap, 12 baffle ring, 13 rubber ring, 2 bottom plate, 21 screw hole, 3 piston, 4 connecting column, 5 lamp body, 6 top plate, 61 counterweight cone.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Example 1

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 7 and fig. 8, a lighting device comprises a hollow rod 1 erected on the ground, wherein the hollow rod 1 is formed by a rod body with a cylindrical space inside, air holes are formed in the bottom of the side wall of the hollow rod 1, the air holes are communicated with the inside and the outside of the hollow rod 1, so that air inside and outside can circulate, an air tap 11 is arranged in the air holes, the air tap 11 is the same as the air tap 11 for a bicycle or an automobile tire, the air tap 11 can be utilized to charge air into the hollow rod 11, and the air inside the hollow rod 11 can also be exhausted by utilizing the air tap.

The bottom of the hollow rod 1 is fixedly connected with the bottom plate 2 sealing the bottom of the hollow rod 1, the bottom plate 2 can conveniently fix the hollow rod 1, the bottom plate 2 is provided with the threaded hole 12, the piston 3 for adjusting the height through air pressure is arranged in the hollow rod 1, a layer of coating is arranged on the inner wall surface of the hollow rod 1, the inner wall of the hollow rod 1 is smooth, a sealing state is formed between the piston 3 and the hollow rod 1, when the air quantity at the bottom of the piston 3 changes, the position of the piston 3 moves along with the piston, the top of the piston 3 is provided with the lamp body 5, the lamp body 5 adopts a cylindrical lampshade, then a luminous piece is arranged in the lampshade, a line of the luminous piece is communicated with a line at the bottom of the bottom plate 2 after passing through the piston 3, the line is just straightened after the piston 3 moves to the highest position, the top of the lamp body 5 is provided with the top plate 6, the bottom of the top plate 6 is stuck with a reflecting piece, thus light rays irradiated upwards can be reflected to the lower side, and the brightness of the lower side is improved.

The top of the inner wall of the hollow rod 1 is provided with a rubber ring 13, the inner wall of the rubber ring 13 is tightly contacted with the outer wall of the lamp body 5, and the top of the rubber ring 13 and the top of the hollow rod 1 are positioned on the same horizontal plane.

The inner wall of the hollow rod 1 is fixedly connected with a baffle ring 12 at the bottom of the rubber ring 13, and the diameter of the inner wall of the baffle ring 12 is larger than that of the inner wall of the rubber ring 13.

When in use, the utility model is characterized in that: the air is added into the hollow rod 1 by the air pumping device in combination with the air nozzle 11, the piston 3 is moved upwards by air pressure, so that the lamp body 5 is exposed for illumination, and then the lamp body 5 is powered by an externally arranged switch to start lighting.

After use: the external switch is used for power off, then the air inside the hollow rod 1 is discharged by the air tap 11, so that the lamp body 5 can be downwards moved by the gravity of the lamp body 5 matched with the top plate 6, and the lamp body 5 is stored inside the hollow rod 1 to protect the hollow rod.

When cleaning: the air inside the hollow rod 1 is discharged and then replenished by the air tap 11, the lamp body 5 is repeatedly moved up and down, and dust on the lamp body 5 is cleaned by the rubber ring 13.

Example two

As shown in fig. 5, on the basis of the first embodiment, the top of the piston 3 is connected with the lamp body 5 through the connecting post 4, and the length of the connecting post 4 is equal to the length of the rubber ring 13 plus the baffle ring 12.

Example III

As shown in fig. 6, on the basis of the first embodiment, the top of the top plate 6 is provided with a weight cone 61.

The counterweight cone 61 can ensure that the lamp body 5 can move downwards against the friction force of the rubber ring 13, and can ensure that the lamp body can be implemented.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a lighting apparatus, includes erects hollow pole (1) subaerial, its characterized in that, the gas pocket has been seted up to the lateral wall bottom of hollow pole (1), and the inside air cock (11) that are provided with of gas pocket, the inside of hollow pole (1) is provided with piston (3) through atmospheric pressure height-adjusting, and the top of piston (3) is provided with lamp body (5), and the top of lamp body (5) is provided with roof (6).

2. A lighting device as claimed in claim 1, characterized in that the top of the inner wall of the hollow rod (1) is provided with a rubber ring (13), the inner wall of the rubber ring (13) being in close contact with the outer wall of the lamp body (5).

3. A lighting device as claimed in claim 2, characterized in that the inner wall of the hollow rod (1) is fixedly connected with a baffle ring (12) at the bottom of the rubber ring (13), and the diameter of the inner wall of the baffle ring (12) is larger than that of the inner wall of the rubber ring (13).

4. A lighting device as claimed in claim 3, characterized in that the top of the piston (3) is connected to the lamp body (5) by means of a connecting post (4), and that the length of the connecting post (4) is equal to the length of the rubber ring (13) plus the stop ring (12).

5. A lighting device as claimed in claim 2, characterized in that the top of the rubber ring (13) is at the same level as the top of the hollow rod (1).

6. A lighting device as claimed in claim 1, characterized in that the top of the lamp body (5) is provided with a top plate (6), the top of the top plate (6) being provided with a counterweight cone (61).