Embedded down lamp with emergency lamp function

Abstract

The utility model relates to the technical field of down lamps, in particular to an embedded down lamp with an emergency lamp function, which comprises a ceiling, the bottom of the ceiling is fixedly connected with a lamp housing in a penetrating manner, the top of the lamp housing is fixedly connected with a lamp body in a penetrating manner, and the bottom of the surface of the lamp housing is fixedly sleeved with a limiting bottom plate. A limiting bottom plate is arranged on the top of the lamp shell, a clamping plate is inserted into an inner cavity of the limiting bottom plate, an emergency lampshade is fixedly connected to the bottom of the clamping plate, storage grooves are formed in the left side and the right side of the top of the lamp shell, inner cavities of the storage grooves are filled with insect repellents, the limiting bottom plate comprises a mounting ring, and a mounting groove is formed in the bottom of the mounting ring. And after the inserting plate is completely inserted, the positioning spring releases elastic force to push the positioning pin to be inserted into the positioning openings in the two sides of the mounting ring, so that the emergency lampshade can be fixedly mounted at the bottom of the down lamp, and by arranging the emergency lampshade, emergency lighting can be performed when a disaster occurs, personnel escape is facilitated, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of downlights, in particular to a embedded downlight with an emergency light function. Background Art

[0002] A downlight is a lamp with a screw-in lamp holder that can be directly installed with an incandescent lamp or an energy-saving lamp. It is a lighting fixture that is embedded in the ceiling and emits light downward. It does not take up space, but can add a soft atmosphere to the space and reduce the sense of oppression in the space.

[0003] After searching, the patent number is CN218936107U, and the name is a utility model of a recessed downlight that is easy to install, including a downlight body and a light source assembly. Through research and analysis, it is found that although the downlight is easy and quick to install and disassemble, and fingers will not be easily crushed by the downlight panel due to excessive elastic force, or the ceiling will not be damaged due to excessive force, and the safety is high, but to a certain extent, the following defects still exist.

[0004] For example, it does not have an emergency light function. When the normal lighting power is cut off during a fire, emergency lighting cannot be used to guide trapped people to evacuate. It is not practical, and it does not have the function of repelling mosquitoes. This will cause mosquitoes to adhere to the outer surface of the lamp body, which is not conducive to the heat dissipation of the lamp body and affects the service life. In order to solve the above technical problems, we have designed a recessed downlight with an emergency light function. Utility Model Content

[0005] The purpose of the utility model is to provide a recessed downlight with an emergency light function, which has the advantages of having an emergency light function, being able to perform emergency lighting, improving practicality, being able to disperse mosquitoes, and preventing mosquitoes from adhering to the surface of the lamp body and affecting heat dissipation, and solves the problem of not having an emergency light function, poor practicality, and not having the function of dispelling mosquitoes, which causes mosquitoes to adhere to the surface of the lamp body and affects the heat dissipation of the lamp body.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a recessed downlight with an emergency light function, comprising a ceiling, a lamp housing is passed through and fixedly connected to the bottom of the ceiling, a lamp body is passed through and fixedly connected to the top of the lamp housing, a limiting bottom plate is fixedly sleeved on the bottom of the surface of the lamp housing, a clamping plate is inserted into the inner cavity of the limiting bottom plate, an emergency lampshade is fixedly connected to the bottom of the clamping plate, storage grooves are provided on the left and right sides of the top of the lamp housing, and the inner cavity of the storage grooves is filled with insect repellent.

[0007] Preferably, the limiting bottom plate comprises a mounting ring, a mounting groove is formed at the bottom of the mounting ring, and positioning openings are formed on both the left and right sides of the mounting groove.

[0008] Preferably, the card-connecting plate includes a plug-in plate, and placement grooves are provided on the left and right sides of the top of the plug-in plate, the inner cavity of the placement groove is movably connected with a positioning spring, the outer side of the positioning spring is fixedly connected with a connecting slide, the outer side of the connecting slide is fixedly connected with a positioning pin, the outer side of the positioning pin passes through the outer side of the plug-in plate and is chamfered.

[0009] Preferably, both the front and rear sides of the ceiling top are fixedly connected with positioning vertical plates, and the outer sides of the positioning vertical plates are threadedly connected with positioning bolts.

[0010] Preferably, positioning grooves are provided on both the front and rear sides of the lamp housing, and a ventilation net is fixedly connected to the opening of the storage groove.

[0011] Preferably, a cable is fixedly connected to the top of the lamp body, and a heat sink is fixedly connected to the outer surface of the lamp body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. After the plug board is fully inserted, the positioning spring releases its elastic force to push the positioning pin into the positioning openings on both sides of the mounting ring, so that the emergency lampshade can be installed and fixed on the bottom of the downlight. By setting the emergency lampshade, emergency lighting can be provided in the event of a disaster, which facilitates the escape of personnel and improves practicality.

[0014] 2. By filling the storage slots on both sides of the top of the lamp housing with insect repellent, the insect repellent can emit a special smell to repel mosquitoes and prevent mosquitoes from attaching to the outer surface of the lamp body, which is beneficial to the heat dissipation of the downlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric drawing of the structure of the utility model;

[0016] Figure 2 It is a bottom-up axonometric view of the structure of the utility model;

[0017] Figure 3 It is an exploded view of the local structure of the utility model;

[0018] Figure 4 It is a top view and a sectional isometric view of the clamping plate of the utility model;

[0019] Figure 5 It is a left axonometric view of the lamp body of the utility model.

[0020] In the figure: 1. ceiling; 2. ventilation net; 3. lamp housing; 4. positioning vertical plate; 5. positioning bolt; 6. lamp body; 7. cable; 8. emergency lampshade; 9. limiting bottom plate; 10. positioning groove; 11. clamping plate; 12. positioning opening; 13. installation groove; 14. installation ring; 15. plug-in board; 16. positioning pin; 17. connecting slide plate; 18. positioning spring; 19. insect repellent; 20. storage tank; 21. placement tank. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 A recessed downlight with emergency light function, comprising a ceiling 1, a lamp housing 3 is fixedly connected to the bottom of the ceiling 1, a lamp body 6 is fixedly connected to the top of the lamp housing 3, a limiting bottom plate 9 is fixedly sleeved on the bottom of the surface of the lamp housing 3, a clamping plate 11 is inserted into the inner cavity of the limiting bottom plate 9, an emergency lampshade 8 is fixedly connected to the bottom of the clamping plate 11, storage grooves 20 are opened on both sides of the top of the lamp housing 3, and the inner cavity of the storage groove 20 is filled with insect repellent 19;

[0022] See also Figure 3 The limiting bottom plate 9 includes a mounting ring 14, a mounting groove 13 is provided at the bottom of the mounting ring 14, and positioning openings 12 are provided on both sides of the mounting groove 13. By providing the positioning openings 12, the positioning pins 16 can be inserted into the inside to install and fix the emergency light;

[0023] See also Figure 4 The card plate 11 includes a plug-in board 15, and a placement groove 21 is provided on both sides of the top of the plug-in board 15. By providing the placement groove 21, the positioning spring 18 and the connecting slide plate 17 can be conveniently installed and placed. The inner cavity of the placement groove 21 is movably connected with the positioning spring 18, and the outer side of the positioning spring 18 is fixedly connected with the connecting slide plate 17. The outer side of the connecting slide plate 17 is fixedly connected with the positioning pin 16. The outer side of the positioning pin 16 penetrates the outer side of the plug-in board 15 and is provided with a chamfer. By providing the chamfer, the plug-in board 15 can be easily inserted into the installation groove 13, and the disassembly and assembly are more convenient and quick;

[0024] See also Figure 1 The front and rear sides of the top of the ceiling 1 are fixedly connected with positioning vertical plates 4, and the outer side of the positioning vertical plates 4 is threadedly connected with positioning bolts 5. By setting the positioning bolts 5, the positioning bolts 5 can be inserted into the positioning grooves 10 to install and position the downlight;

[0025] See also Figure 1 and Figure 3 The front and rear sides of the lamp housing 3 are provided with positioning grooves 10, and the opening of the storage groove 20 is fixedly connected with a ventilation net 2. By setting the ventilation net 2, the smell of the insect repellent 19 can be released into the air to disperse mosquitoes;

[0026] See also Figure 1 The top of the lamp body 6 is fixedly connected with a cable 7, and the outer surface of the lamp body 6 is fixedly connected with a heat sink. By providing the heat sink, the contact area between the lamp body 6 and the air can be increased, thereby improving the heat dissipation efficiency.

[0027] When in use, the downlight is passed through the bottom of the ceiling 1 and then fixed. The plug-in board 15 is aligned with the mounting groove 13 and pushed hard. During the insertion of the plug-in board 15 into the mounting groove 13, the positioning pins 16 on both sides are moved inward, and the positioning springs 18 are compressed by the connecting slide plate 17. When fully inserted, the compressed positioning springs 18 release the elastic force to push the positioning pins 16 to extend outward and insert into the positioning openings 12 on both sides of the mounting ring 14. In this way, the emergency lampshade 8 can be installed and fixed at the bottom of the downlight. By setting the emergency lampshade 8, emergency lighting can be performed in the event of a disaster, which is convenient for people to escape and improves practicality. By filling the storage grooves 20 on both sides of the top of the lamp housing 3 with insect repellent 19, the insect repellent 19 can emit a special smell to disperse mosquitoes, prevent mosquitoes from attaching to the outer surface of the lamp body 6, and is beneficial to the heat dissipation of the downlight.

[0028] To sum up: the embedded downlight with emergency light function, through the coordinated use of the ventilation net 2, the lamp body 6, the emergency lampshade 8, the limiting base plate 9, the snap-in plate 11, the insect repellent 19 and the storage tank 20, solves the problem of not having an emergency light function, poor practicality, and not having the function of repelling mosquitoes, which causes mosquitoes to adhere to the surface of the downlight and affects the heat dissipation of the downlight.

Claims

1. A recessed downlight with emergency lighting function, comprising a ceiling (1), characterized in that: A lamp housing (3) is fixedly connected to the bottom of the ceiling (1), a lamp body (6) is fixedly connected to the top of the lamp housing (3), a limiting bottom plate (9) is fixedly sleeved on the bottom of the surface of the lamp housing (3), a clamping plate (11) is inserted into the inner cavity of the limiting bottom plate (9), an emergency lampshade (8) is fixedly connected to the bottom of the clamping plate (11), storage grooves (20) are provided on both left and right sides of the top of the lamp housing (3), and the inner cavity of the storage grooves (20) is filled with insect repellent (19).

2. The embedded downlight with emergency light function according to claim 1, characterized in that: The limiting bottom plate (9) comprises a mounting ring (14), a mounting groove (13) is provided at the bottom of the mounting ring (14), and positioning openings (12) are provided on both the left and right sides of the mounting groove (13).

3. The embedded downlight with emergency light function according to claim 1, characterized in that: The clamping plate (11) comprises a plug-in plate (15), and a placement groove (21) is provided on both left and right sides of the top of the plug-in plate (15). The inner cavity of the placement groove (21) is movably connected to a positioning spring (18), and the outer side of the positioning spring (18) is fixedly connected to a connecting slide plate (17), and the outer side of the connecting slide plate (17) is fixedly connected to a positioning pin (16), and the outer side of the positioning pin (16) passes through the outer side of the plug-in plate (15) and is chamfered.

4. The embedded downlight with emergency light function according to claim 1, characterized in that: Positioning vertical plates (4) are fixedly connected to both the front and rear sides of the top of the ceiling (1), and positioning bolts (5) are threadedly connected to the outer sides of the positioning vertical plates (4).

5. The embedded downlight with emergency light function according to claim 1, characterized in that: Positioning grooves (10) are provided on both the front and rear sides of the lamp housing (3), and a ventilation net (2) is fixedly connected to the opening of the storage groove (20).

6. The embedded downlight with emergency light function according to claim 1, characterized in that: The top of the lamp body (6) is fixedly connected to a cable (7), and the outer surface of the lamp body (6) is fixedly connected to a heat dissipation plate.

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