Lighting device with protective cover

Abstract

The utility model relates to the technical field of lighting appliances, in particular to a lighting appliance with a protective cover, which comprises a transparent plate, a sticky plate fixedly connected to the surface of the transparent plate, radiating holes arranged at the bottom of the transparent plate, a glass cover fixedly connected to the top of the transparent plate, and a connecting elastic rope fixedly connected to the surface of the transparent plate. An anti-falling plate is fixedly connected to the top of the connecting elastic rope, a second magnet is fixedly connected to the top of the glass cover, and a top cover is arranged at the top of the glass cover; through cooperative use of a sticky plate, a power grid wire, a glass cover, a transparent plate, a first magnet, a second magnet, a connecting elastic rope and an anti-falling plate, mosquitoes surrounding the outside of the glass cover can be electrically shocked through the power grid wire, then the mosquitoes are adhered through the sticky plate, and then the situation that the brightness of the illuminating lamp is reduced due to the existence of the mosquitoes can be avoided; the practicability of the glass cover during use is improved, and meanwhile, the glass cover and the top cover can be detachably connected together, so that the glass cover is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixtures, in particular to a lighting fixture with a protective cover. Background Art

[0002] Light bulbs refer to lighting sources that generate light and heat through electrical energy. However, with the progress of society, there have been significant changes in the use of light bulbs, and functional lights for different purposes such as "cars, beautification, decoration, etc." have begun to appear. Light bulbs are generally exposed to the outside and need to be protected by protective covers.

[0003] A lighting fixture protective cover with the Chinese authorization announcement number CN219414552U is disclosed. A heat dissipation hole is opened on the cover shell, and a baffle is installed on the heat dissipation hole. The baffle can block dust and water from the heat dissipation hole, so that the protective cover has a better heat dissipation effect while reducing the probability of water and dust entering the protective cover. By arranging a light-transmitting cover body and a metal mesh cover, the light-transmitting cover body can play a role in dust-proof protection for the lighting fixture, and the metal mesh cover can provide anti-collision protection for the lighting fixture and the light-transmitting cover body to prevent the lighting fixture from being damaged by bumps. Moreover, both the light-transmitting cover body and the metal mesh cover are detachable, which is convenient for replacement and cleaning, making the maintenance of the utility model more convenient.

[0004] There are still certain shortcomings in use. When using the lighting lamp at night, mosquitoes will fly around the surface of the protective cover. The presence of mosquitoes will reduce the brightness of the lighting lamp and reduce the protective effect of the protective cover on the lighting lamp. At the same time, when the surface temperature of the lighting lamp rises after long-term use, the lighting lamp cannot be cooled in time, which will make the lighting lamp easily damaged and reduce the service life of the lighting lamp. Utility Model Content

[0005] The purpose of the utility model is to provide a lighting fixture with a protective cover to solve the problem raised in the above-mentioned background technology that when the lighting lamp is used at night, mosquitoes will fly around the surface of the protective cover, the presence of the mosquitoes will reduce the brightness of the lighting lamp, and reduce the protective effect of the protective cover on the lighting lamp. At the same time, when the temperature of the surface of the lighting lamp rises after long-term use, the lighting lamp cannot be cooled down in time, which will cause the lighting lamp to be easily damaged, thereby reducing the service life of the lighting lamp.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A lighting fixture with a protective cover comprises a transparent plate, an adhesive plate is fixedly connected to the surface of the transparent plate, a heat dissipation hole is provided at the bottom of the transparent plate, a glass cover is fixedly connected to the top of the transparent plate, a connecting elastic rope is fixedly connected to the surface of the transparent plate, an anti-falling plate is fixedly connected to the top of the connecting elastic rope, a second magnet is fixedly connected to the top of the glass cover, a top cover is provided on the top of the glass cover, a bottom groove is provided at the bottom of the top cover, a first magnet is fixedly connected in the bottom groove, the second magnet and the first magnet are positioned opposite to each other, and the magnetic poles of the proximal ends of the first magnet and the second magnet are different.

[0008] As a preferred solution of the utility model, a lighting lamp is fixedly connected to the bottom center of the top cover, the lighting lamp extends into the glass cover, a through hole is opened in the top cover, and the connecting elastic rope passes through the through hole.

[0009] As a preferred solution of the utility model, the anti-falling plate is arranged on the top of the top cover, the anti-falling plate is against the surface of the top cover, and the bottom of the top cover is fixedly connected with a grid wire, and the grid wire is arranged outside the glass cover.

[0010] As a preferred solution of the utility model, a circular groove is opened in the top cover, a cover plate is clamped on the top of the circular groove, a micro motor is installed in the cover plate, and a fan blade is fixedly connected to the output end of the micro motor.

[0011] As a preferred solution of the utility model, the fan blades are made of plastic, and the fan blades extend into the circular groove and are rotatably connected to the circular groove.

[0012] As a preferred solution of the utility model, a plurality of the grid wires are provided, the plurality of the grid wires are evenly distributed on the surface of the top cover at equal angles, and the models of the plurality of the grid wires are the same.

[0013] As a preferred solution of the utility model, the surface of the adhesive plate is coated with glue, the shape of the adhesive plate is round, and the adhesive plate is arranged outside the glass cover.

[0014] As a preferred solution of the utility model, the anti-falling plate is in a semicircular shape and is arranged on a side of the cover plate.

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

[0016] 1. In the utility model, by using the sticky plate, the electric wire, the glass cover, the transparent plate, the first magnet, the second magnet, the connecting elastic rope and the anti-falling plate in coordination, the mosquitoes surrounding the outside of the glass cover can be electrocuted by the electric wire, and then the mosquitoes can be adhered by the sticky plate, thereby preventing the presence of mosquitoes from reducing the brightness of the lighting lamp, improving the practicality of the glass cover when in use, and at the same time making the glass cover detachably connected to the top cover, making the glass cover more convenient when in use.

[0017] 2. In the utility model, by setting the cover plate, micro motor, fan blades, lighting lamp and heat dissipation holes for coordinated use, when the surface temperature of the lighting lamp rises after long-term use, the switch of the micro motor is turned on, and the fan blades are driven by the micro motor to rotate. The airflow generated by the rotation of the fan blades can cool the surface of the lighting lamp, thereby avoiding the phenomenon of damage to the lighting lamp due to high surface temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 3 It is a structural schematic diagram of the top cover of the utility model;

[0021] Figure 4 The figure is a schematic diagram of the internal structure of the glass cover of the utility model.

[0022] In the figure: 1. transparent plate; 2. adhesive plate; 3. electric grid wire; 4. glass cover; 5. top cover; 6. anti-fall plate; 7. cover plate; 8. micro motor; 9. heat dissipation hole; 10. through hole; 11. connecting elastic rope; 12. bottom groove; 13. first magnet; 14. round groove; 15. fan blade; 16. lighting lamp; 17. second magnet. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A lighting fixture with a protective cover comprises a transparent plate 1, an adhesive plate 2 is fixedly connected to the surface of the transparent plate 1, a heat dissipation hole 9 is provided at the bottom of the transparent plate 1, a glass cover 4 is fixedly connected to the top of the transparent plate 1, a connecting elastic rope 11 is fixedly connected to the surface of the transparent plate 1, an anti-falling plate 6 is fixedly connected to the top of the connecting elastic rope 11, a second magnet 17 is fixedly connected to the top of the glass cover 4, a top cover 5 is provided on the top of the glass cover 4, a bottom groove 12 is provided at the bottom of the top cover 5, a first magnet 13 is fixedly connected in the bottom groove 12, the second magnet 17 and the first magnet 13 are opposite to each other, and the magnetic poles of the proximal ends of the first magnet 13 and the second magnet 17 are different.

[0026] In this embodiment, Figure 2 and Figure 4 As shown, a lighting lamp 16 is fixedly connected to the bottom center of the top cover 5, and the lighting lamp 16 extends into the glass cover 4. A through hole 10 is opened in the top cover 5, and a connecting elastic rope 11 passes through the through hole 10. An anti-falling plate 6 is arranged on the top of the top cover 5, and the anti-falling plate 6 is against the surface of the top cover 5. A grid wire 3 is fixedly connected to the bottom of the top cover 5, and the grid wire 3 is arranged outside the glass cover 4. A circular groove 14 is opened in the top cover 5, and a cover plate 7 is clamped on the top of the circular groove 14. A micro motor 8 is installed in the cover plate 7, and a fan blade 15 is fixedly connected to the output end of the micro motor 8.

[0027] Among them, the mosquitoes surrounding the outside of the glass cover 4 can be electrocuted by the electric wire 3, and then the mosquitoes can be adhered by the sticky plate 2, thereby avoiding the presence of mosquitoes and reducing the brightness of the lighting lamp 16, improving the practicality of the glass cover 4 when in use, and at the same time, the glass cover 4 can be detachably connected to the top cover 5, making the glass cover 4 more convenient when in use.

[0028] In this embodiment, Figure 1 and Figure 3 As shown, the fan blade 15 is made of plastic, extends into the circular groove 14 and is rotatably connected to the circular groove 14, a plurality of grid wires 3 are provided, and the plurality of grid wires 3 are evenly distributed on the surface of the top cover 5, and the models of the plurality of grid wires 3 are the same, the surface of the adhesive plate 2 is coated with glue, the shape of the adhesive plate 2 is circular, and the adhesive plate 2 is arranged on the outside of the glass cover 4, the shape of the anti-fall plate 6 is semicircular, and the anti-fall plate 6 is arranged on the side of the cover plate 7.

[0029] Among them, when the surface temperature of the lighting lamp 16 rises after long-term use, the switch of the micro motor 8 is turned on, and the fan blades 15 are driven by the micro motor 8 to rotate. The airflow generated by the rotation of the fan blades 15 can cool the surface of the lighting lamp 16, thereby avoiding damage to the lighting lamp 16 due to the high surface temperature.

[0030] Working process of the utility model: when the lighting device with a protective cover designed by the present invention is in operation, the top of the glass cover 4 is extended into the bottom groove 12, so that the first magnet 13 and the second magnet 17 are magnetically attracted together, thereby fixing the glass cover 4 and the top cover 5 together, and then the connecting elastic rope 11 passes through the through hole 10 and extends to the top of the top cover 5, so that the anti-fall plate 6 and the connecting elastic rope 11 are fixed together, and the glass cover 4 can prevent dust from entering the surface of the lighting lamp 16, thereby improving the brightness of the lighting lamp 16, and when flying insects surround the outside of the glass cover 4, the flying insects can be electrocuted by the electric wire 3, so that the flying insects after the electric shock fall onto the surface of the sticky plate 2, thereby avoiding the existence of flying insects and reducing the brightness of the lighting lamp 16, and when the lighting lamp 16 is used for a long time, the switch of the micro motor 8 is turned on, and the fan blades 15 are driven to rotate by the micro motor 8, and the airflow generated by the rotation of the fan blades 15 blows to the surface of the lighting lamp 16, thereby cooling the lighting lamp 16, thereby avoiding the phenomenon of increased surface temperature of the lighting lamp 16 and damage.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lighting device with a protective cover, comprising a transparent plate (1), characterized in that: The surface of the transparent plate (1) is fixedly connected to an adhesive plate (2), the bottom of the transparent plate (1) is provided with a heat dissipation hole (9), the top of the transparent plate (1) is fixedly connected to a glass cover (4), the surface of the transparent plate (1) is fixedly connected to a connecting elastic rope (11), the top of the connecting elastic rope (11) is fixedly connected to an anti-falling plate (6), the top of the glass cover (4) is fixedly connected to a second magnet (17), the top of the glass cover (4) is provided with a top cover (5), the bottom of the top cover (5) is provided with a bottom groove (12), the bottom groove (12) is fixedly connected to a first magnet (13), the second magnet (17) and the first magnet (13) are oppositely positioned, and the magnetic poles of the proximal ends of the first magnet (13) and the second magnet (17) are different.

2. A lighting fixture with a protective cover according to claim 1, characterized in that: A lighting lamp (16) is fixedly connected to the center of the bottom of the top cover (5), and the lighting lamp (16) extends into the glass cover (4). A through hole (10) is provided in the top cover (5), and the connecting elastic rope (11) passes through the through hole (10).

3. A lighting fixture with a protective cover according to claim 2, characterized in that: The anti-fall plate (6) is arranged on the top of the top cover (5), the anti-fall plate (6) abuts against the surface of the top cover (5), the bottom of the top cover (5) is fixedly connected with a grid wire (3), and the grid wire (3) is arranged outside the glass cover (4).

4. The lighting device with a protective cover according to claim 1, characterized in that: A circular groove (14) is provided in the top cover (5), a cover plate (7) is clamped on the top of the circular groove (14), a micro motor (8) is installed in the cover plate (7), and a fan blade (15) is fixedly connected to the output end of the micro motor (8).

5. The lighting device with a protective cover according to claim 4, characterized in that: The fan blade (15) is made of plastic, and the fan blade (15) extends into the circular groove (14) and is rotatably connected to the circular groove (14).

6. The lighting fixture with a protective cover according to claim 3, characterized in that: A plurality of the grid wires (3) are provided, and the plurality of grid wires (3) are evenly distributed on the surface of the top cover (5) at equal angles, and the plurality of grid wires (3) are of the same model.

7. The lighting device with a protective cover according to claim 1, characterized in that: The surface of the adhesive plate (2) is coated with glue, the shape of the adhesive plate (2) is circular, and the adhesive plate (2) is arranged outside the glass cover (4).

8. The lighting device with a protective cover according to claim 1, characterized in that: The anti-fall plate (6) is semicircular in shape and is arranged on a side of the cover plate (7).

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