CN218379158U

CN218379158U - Air-tight angle-adjustable fireproof recessed lamp

Info

Publication number: CN218379158U
Application number: CN202222470376.1U
Authority: CN
Inventors: 胡运晓; 安小会; 李波; 许国星
Original assignee: Dongguan Fullamps Lighting Technology Ltd
Current assignee: Dongguan Fullamps Lighting Technology Ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-24
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to the technical field of lighting fixtures, especially, relate to adjustable angle fire prevention recessed lamp of gas tightness, including lamps and lanterns upper cover and lamps and lanterns face ring, lamps and lanterns upper cover and lamps and lanterns face ring fit together, be provided with power supply mechanism on the lateral wall of lamps and lanterns upper cover, be provided with adjustment mechanism in the lamps and lanterns upper cover, adjustment mechanism includes the lamp body, the lamp body block is installed at lamps and lanterns face ring, the last fixed surface of lamps and lanterns face ring installs the rectangle mounting panel, the threaded first bolt of installing on the rectangle mounting panel, lamps and lanterns upper cover and lamps and lanterns face ring are in the same place through first bolt screw thread fixed mounting, the utility model discloses a promote the lamp body, let the lamp body rotate around two second bolt screw threads, when the lamp body pivoted, the position of lamp body also can take place slight change, and the angle change through the lamp body like this, let the position of shining of lamp body change, make lamps and lanterns more nimble when the illumination is used, improved the practicality of lamps and lanterns use.

Description

Air-tight angle-adjustable fireproof recessed lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to fire prevention recessed lamp of adjustable angle of gas tightness.

Background

LEDs are widely used as semiconductor light sources for illumination. The embedded down lamp is mainly used in the fields of indoor home illumination, commercial activity place illumination and the like. Common household appliances and lighting lamps can cause fire safety due to short circuit of wires. The invention makes up for the defects by the expansible fire-proof lamp and the air-tight fire-proof down lamp, thereby improving the safety of people using the lighting lamp.

However, when the existing embedded down lamp is used, when people want to light on a certain point, the lamp cannot be quickly and flexibly realized.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a but gas tightness angle modulation fire prevention recessed lamp.

In order to solve the technical problem, the utility model provides a following technical scheme: the air-tightness angle-adjustable fireproof recessed lamp comprises a lamp upper cover and a lamp surface ring, wherein the lamp upper cover and the lamp surface ring are assembled together;

the adjusting mechanism comprises a lamp body, the lamp body is clamped and installed on a lamp surface ring, a rectangular installation plate is fixedly installed on the upper surface of the lamp surface ring, a first bolt is installed on the rectangular installation plate through threads, an upper lamp cover and the lamp surface ring are fixedly installed together through the first bolt threads, a second bolt is installed on the rectangular installation plate through the threads, and the lamp body is movably clamped and installed on the second bolt.

As a preferred technical scheme of the utility model, the number of rectangle mounting panel is two, and two rectangle mounting panel symmetries are installed on the ring of lamps and lanterns face, every equal threaded mounting has the second bolt, two on the rectangle mounting panel the equal threaded mounting of second bolt is on the lamp body, and the screw thread direction on two second bolts is the same, lets the lamp body rotate on two second bolts, fixed mounting has first sealing silica gel circle on the ring of lamps and lanterns face, lamps and lanterns upper cover block is installed on first sealing silica gel circle.

As a preferred technical scheme of the utility model, power supply mechanism includes binding post, binding post screw thread is installed on lamps and lanterns face ring, the bolt is installed to binding post last screw thread, binding post is gone up the cover and is established gasket and second sealing silica gel circle.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through promoting the lamp body, let the lamp body rotate around two second bolt screw threads, when the lamp body rotates, the position of lamp body also can take place slight change, and the angle through the lamp body changes like this, lets the position of shining of lamp body change, makes lamps and lanterns more nimble when the illumination is used, has improved the practicality that lamps and lanterns used.

2. Through the deformation of second sealing silica gel circle, let the second sealing silica gel circle with the connecting hole between binding post and the lamps and lanterns upper cover sealed, also be provided with first sealing silica gel circle between lamps and lanterns upper cover and the lamps and lanterns face ring and seal, let the leakproofness of equipment stronger, when inside short circuit burning that takes place, can block air admission equipment, after the oxygen burning in equipment is accomplished, let the flame automatic extinguish, improved the safety in utilization of equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention from the top;

fig. 2 is a schematic structural view of the present invention viewed from the bottom;

fig. 3 is a schematic structural view of the power supply mechanism of the present invention;

fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention.

Wherein: 1. a lamp upper cover; 2. a lamp surface ring; 11. a first sealing silica gel ring; 12. a wiring terminal; 13. a bolt; 14. a gasket; 15. a second sealing silica gel ring; 21. a lamp body; 22. a rectangular mounting plate; 23. a first bolt; 24. a second bolt.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the airtight angle-adjustable fireproof recessed lamp comprises a lamp upper cover 1 and a lamp surface ring 2, wherein the lamp upper cover 1 and the lamp surface ring 2 are assembled together, a power supply mechanism is arranged on the side wall of the lamp upper cover 1, and an adjusting mechanism is arranged in the lamp upper cover 1;

adjustment mechanism includes lamp body 21, and lamp body 21 block is installed at lamps and lanterns face ring 2, and the last fixed surface of lamps and lanterns face ring 2 installs rectangle mounting panel 22, and first bolt 23 is installed to the last screw thread of rectangle mounting panel 22, and lamps and lanterns upper cover 1 and lamps and lanterns face ring 2 are in the same place through first bolt 23 screw thread fixed mounting, and second bolt 24 is installed to the last screw thread of rectangle mounting panel 22, and lamp body 21 activity block installs on second bolt 24.

The number of rectangle mounting panel 22 is two, and two rectangle mounting panel 22 symmetries are installed on lamps and lanterns face ring 2, equal threaded mounting has second bolt 24 on every rectangle mounting panel 22, the equal threaded mounting of two second bolts 24 is on lamp body 21, and the screw thread direction on two second bolts 24 is the same, let lamp body 21 rotate on two second bolts 24, fixed mounting has first sealing silica gel circle 11 on the lamps and lanterns face ring 2, 1 block of lamps and lanterns upper cover is installed on first sealing silica gel circle 11.

The power supply mechanism comprises a wiring terminal 12, the wiring terminal 12 is installed on the lamp surface ring 2 in a threaded mode, a bolt 13 is installed on the wiring terminal 12 in a threaded mode, and a gasket 14 and a second sealing silica gel ring 15 are installed on the wiring terminal 12 in a sleeved mode.

The working principle is as follows:

the first step is as follows: when the wiring terminal 12 is installed, the gasket 14 and the second sealing silica gel ring 15 are sleeved on the wiring terminal 12, the wiring terminal 12 is installed on the lamp upper cover 1 in a threaded mode by rotating the wiring terminal 12, the wiring terminal 12 is installed, after the wiring terminal 12 is installed in the threaded mode, the bolt 13 on the wiring terminal 12 is twisted, the bolt 13 pushes the gasket 14 and the second sealing silica gel ring 15 to be installed on the side wall of the lamp upper cover 1 in a fitting mode, the second sealing silica gel ring 15 seals a connecting hole between the wiring terminal 12 and the lamp upper cover 1 through deformation of the second sealing silica gel ring 15, the first sealing silica gel ring 11 is arranged between the lamp upper cover 1 and the lamp surface ring 2 to seal, the sealing performance of the equipment is stronger, when short-circuit combustion occurs inside the equipment, air can be blocked from entering the equipment, after oxygen combustion in the equipment is completed, flame is automatically extinguished, and the use safety of the equipment is improved.

The second step: when the lamp is used, the grooves in the rectangular mounting plate 22 and the lamp upper cover 1 are aligned, the first bolt 23 is installed on the rectangular mounting plate 22 in a threaded mode, threaded fixing between the lamp upper cover 1 and the lamp surface ring 2 is achieved, after fixing is completed, the angle of the lamp body 21 is adjusted according to the needs of a user, the lamp body 21 is made to rotate around the threads of the two second bolts 24 by pushing the lamp body 21, when the lamp body 21 rotates, the position of the lamp body 21 can be slightly changed, the angle of the lamp body 21 is changed, the irradiation position of the lamp body 21 is changed, the lamp is made to be more flexible when the lamp is used for lighting, and the practicability of the lamp is improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The fireproof recessed lamp with the air tightness and the adjustable angle comprises a lamp upper cover (1) and a lamp surface ring (2), wherein the lamp upper cover (1) and the lamp surface ring (2) are assembled together, and is characterized in that a power supply mechanism is arranged on the side wall of the lamp upper cover (1), and an adjusting mechanism is arranged in the lamp upper cover (1);

adjustment mechanism includes lamp body (21), lamp body (21) block is installed at lamps and lanterns face ring (2), the last fixed surface of lamps and lanterns face ring (2) installs rectangle mounting panel (22), first bolt (23) are installed to the screw thread on rectangle mounting panel (22), lamps and lanterns upper cover (1) and lamps and lanterns face ring (2) are in the same place through first bolt (23) screw thread fixed mounting, second bolt (24) are installed to the screw thread on rectangle mounting panel (22), lamp body (21) activity block is installed on second bolt (24).

2. The fire-resistant recessed lamp with an air-tight and angle-adjustable function as claimed in claim 1, wherein the number of the rectangular mounting plates (22) is two, the two rectangular mounting plates (22) are symmetrically mounted on the lamp surface ring (2), and each rectangular mounting plate (22) is threadedly mounted with a second bolt (24).

3. The fire-resistant recessed lamp with adjustable angle according to claim 2, wherein the two second bolts (24) are installed on the lamp body (21) in a threaded manner, and the direction of the threads on the two second bolts (24) is the same, so that the lamp body (21) can rotate on the two second bolts (24).

4. The fire-resistant recessed lamp with the air tightness and the angle adjustable according to claim 1, characterized in that a first sealing silica gel ring (11) is fixedly arranged on the lamp surface ring (2), and the lamp upper cover (1) is clamped and arranged on the first sealing silica gel ring (11).

5. The gastight, angle-adjustable fire recessed lamp according to claim 1, wherein the power supply means comprise connection terminals (12), said connection terminals (12) being screw-mounted on the lamp face ring (2).

6. The airtight angle-adjustable fire-proof recessed lamp as claimed in claim 5, wherein the terminal (12) is threadedly mounted with a bolt (13), and the terminal (12) is sleeved with a gasket (14) and a second silicone sealing ring (15).