CN221197363U

CN221197363U - Waterproof ceiling lamp

Info

Publication number: CN221197363U
Application number: CN202323284703.5U
Authority: CN
Inventors: 王珺; 马扬
Original assignee: Zhongshan Sanqiang Lighting Technology Co ltd
Current assignee: Zhongshan Sanqiang Lighting Technology Co ltd
Filing date: 2023-12-04
Publication date: 2024-06-21
Anticipated expiration: 2033-12-04

Abstract

The utility model relates to a waterproof ceiling lamp, which aims to solve the technical problem of poor waterproof effect of the current ceiling lamp and comprises a radiator, a rear cover, a pull-proof fastener, a lens bracket, a COB light source, a front ring, an inner ring, an acrylic light-transmitting plate, bolts, an elastic piece, an annular groove and a diversion trench; according to the utility model, the annular groove is formed in the inner wall of the inner ring of the ceiling lamp, when the acrylic transparent plate is placed into the inner ring, the waterproof glass cement is driven into the annular groove, and the annular groove is utilized to facilitate filling of the colloid, so that the colloid driven into the annular groove can uniformly flow to the contact surface of the acrylic transparent plate and the inner ring, the colloid is more fully adhered, the situation of poor waterproof effect caused by insufficient filling of the colloid is prevented, the environment-friendly waterproof glass cement is not only saved, but also the harm of colloid volatilization to human bodies is reduced, and the market popularization is facilitated.

Description

Waterproof ceiling lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a waterproof ceiling lamp.

Background

The ceiling lamp is a lighting and modern decorative lamp with high grade, is suitable for the key lighting places such as automobile display, jewelry, high-grade clothes, professional showcases, counters and the like, and is an ideal light source for replacing the traditional halogen tungsten lamp and metal halogen lamp. The traditional ceiling lamp is mainly combined with a halogen light source and an LED ceiling lamp, has the main advantages of low carbon and energy conservation, adapts to global energy conservation and emission reduction, has low carbon life trend, and is an ideal choice for modern high-light home. Under normal use condition, the ceiling lamp can reach 50000H, which is equivalent to 50 filament lamps in service life. The ceiling lamp, unlike a spotlight, mainly uses a scattering light source, and has the advantages of wide irradiation area, soft light and uniform light spots.

Because the ceiling lamp has a very good irradiation effect, the ceiling lamp is widely used in various common scenes, but in relatively humid environments such as bathrooms, toilets, aquariums, swimming pools and the like, due to the poor waterproof effect of the ceiling lamp, the ceiling lamp needs a certain waterproof effect under such conditions, the existing waterproof mode basically adopts glass cement to fix an acrylic light-transmitting plate for waterproofing, and the waterproof mode often has poor waterproof effect caused by insufficient colloid filling during the gluing.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a waterproof ceiling lamp so as to solve the technical problems that the current ceiling lamp is poor in waterproof effect and the irradiation effect is influenced after waterproof glue is sprayed.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the waterproof ceiling lamp comprises a radiator, the top of the radiator is connected with a rear cover, the top of the rear cover is connected with an anti-pull wire buckle, a lens support is arranged inside the radiator, a COB light source is arranged inside the lens support, a front ring is connected with the bottom of the radiator, an inner ring is arranged inside the front ring, an acrylic light-transmitting plate is embedded at the upper end of the inner ring, the acrylic light-transmitting plate is fixed with an inner ring sealing adhesive, and an elastic sheet is arranged outside the front ring through a bolt. The anti-pull wire buckle is sequentially arranged at the position from top to bottom and connected to the top end of the rear cover, the rear cover is connected to the top end of the radiator, the lens support is arranged in the radiator, the COB light source is arranged in the lens support, the acrylic light-transmitting plate is arranged under the COB light source, the acrylic light-transmitting plate is arranged in the inner ring, the inner ring is arranged in the front ring, the front ring is in threaded connection with the radiator, and the elastic sheet is arranged outside the front ring through the bolt.

Preferably, the lower end of the radiator is in threaded connection with the upper end of the front ring. In the utility model, the bottom end of the radiator is in threaded connection with the top end of the front ring.

Preferably, the inner wall of the front ring through hole is provided with an internal thread, the outer wall of the inner ring is provided with an external thread, and the external thread is in threaded connection with the internal thread. In the utility model, the external thread is in threaded connection with the internal thread, so that the front ring is in threaded connection with the internal ring.

Preferably, an annular groove is formed in the inner wall of the upper end of the inner ring, the acrylic light-transmitting plate is embedded in the annular groove, and a diversion trench communicated with the annular groove is formed in the lower end of the annular groove. In the utility model, the annular groove is arranged at the upper end of the inner wall of the inner ring, the diversion trench is arranged at the lower end of the inner wall of the inner ring, and the bottom end of the annular groove is communicated with the top end of the diversion trench.

Preferably, the guide groove is internally provided with an X-shaped groove, and the grooves are uniformly provided with a plurality of groups along the inner wall of the inner ring. In the utility model, the grooves are annularly arranged on the inner wall of the inner ring.

Preferably, the top end of the groove is communicated with the bottom end of the diversion trench.

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

1. According to the utility model, the annular groove is formed in the inner wall of the inner ring of the ceiling lamp, when the acrylic transparent plate is placed into the inner ring, the waterproof glass cement is driven into the annular groove, and the annular groove is utilized to facilitate filling of the colloid, so that the colloid driven into the annular groove can uniformly flow to the contact surface of the acrylic transparent plate and the inner ring, the colloid is more fully adhered, the situation of poor waterproof effect caused by insufficient filling of the colloid is prevented, the environment-friendly waterproof glass cement is not only saved, but also the harm of colloid volatilization to human bodies is reduced, and the market popularization is facilitated.

2. According to the utility model, the diversion trench is arranged below the annular groove, and the plurality of groups of X-shaped grooves in the diversion trench are utilized, so that the colloid overflow in the gluing process is avoided, the effect of fully storing the colloid is achieved through the cavity in the groove, the colloid overflow is prevented, and the irradiation effect of the ceiling lamp is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of a split structure of the present utility model;

FIG. 4 is a schematic diagram of the front structure of the present utility model;

FIG. 5 is a schematic view of the inner ring structure of the present utility model;

In the figure: 1. a heat sink; 2. a rear cover; 3. anti-pull wire buckle; 4. a lens holder; 5. a COB light source; 6. a front ring; 7. an inner ring; 8. an acrylic light-transmitting plate; 9. a bolt; 10. a spring plate;

601. An internal thread;

701. An annular groove; 702. a diversion trench; 703. an external thread; 704. a groove.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

Examples: the utility model provides a waterproof type ceiling lamp, see fig. 1 through 5, including radiator 1, radiator 1 top is connected with back lid 2, and back lid 2 top is connected with prevents acting as go-between and detains 3, and radiator 1 is inside to be equipped with lens support 4, and lens support 4 is inside to be equipped with COB light source 5, and radiator 1 bottom is connected with preceding ring 6, and preceding ring 6 is inside to be equipped with inner ring 7, and the inlaying of inner ring 7 upper end is equipped with ya keli light-transmitting plate 8, and ya keli light-transmitting plate 8 is fixed with inner ring 7 seal glue, and shell fragment 10 is installed through bolt 9 in preceding ring 6 outsides. According to the utility model, the annular groove is formed in the inner wall of the inner ring of the ceiling lamp, when the acrylic transparent plate is placed into the inner ring, the waterproof glass cement is driven into the annular groove, and the annular groove is utilized to facilitate filling of the colloid, so that the colloid driven into the annular groove can uniformly flow to the contact surface of the acrylic transparent plate and the inner ring, the colloid is more fully adhered, the situation of poor waterproof effect caused by insufficient filling of the colloid is prevented, the environment-friendly waterproof glass cement is not only saved, but also the harm of colloid volatilization to human bodies is reduced, and the market popularization is facilitated.

Specifically, as shown in fig. 1 to 3, the lower end of the radiator 1 is screwed with the upper end of the front ring 6. In the utility model, the bottom end of the radiator 1 and the top end of the front ring 6 are provided with threads, so that the radiator 1 and the front ring 6 are in threaded fit and are in threaded connection.

Further, referring to fig. 3, the inner wall of the through hole of the front ring 6 is provided with an internal thread 601, the outer wall of the inner ring 7 is provided with an external thread 703, and the external thread 703 is in threaded connection with the internal thread 601. In the utility model, the outer wall of the inner ring 7 is provided with the external thread 703, and the front ring 6 is connected with the inner ring 7 through the threaded connection of the external thread 703 and the internal thread 601.

As shown in fig. 5, an annular groove 701 is formed in the inner wall of the upper end of the inner ring 7, an acrylic transparent plate 8 is embedded in the annular groove 701, and a diversion trench 702 communicated with the annular groove 701 is formed in the lower end of the annular groove 701. In the utility model, the inner wall of the inner ring 7 is provided with the annular groove 701, and glass cement is pumped into the annular groove 701 to prevent the glue from overflowing and flowing to the surface of the acrylic light-transmitting plate 8, so that the surface is refracted to influence the irradiation effect of the ceiling lamp.

It should be noted that, as shown in fig. 5, the groove 702 is provided with an X-shaped groove 704, and the grooves 704 are uniformly provided with a plurality of groups along the inner wall of the inner ring 7. According to the utility model, the groove 704 in the shape of the X is arranged in the diversion trench 702, so that the overflow of colloid is avoided when the contact surface of the acrylic transparent plate 8 and the inner ring 7 is glued, the adhesion effect is improved, and the waterproofness is improved.

It should be emphasized that, referring to fig. 5, the top end of the groove 704 communicates with the bottom end of the diversion trench 702. In the utility model, the top end of the groove 704 is communicated with the bottom end of the diversion trench 702, so that the overflow of colloid is avoided when the contact surface of the acrylic transparent plate 8 and the inner ring 7 is glued, the adhesion area is diffused, the waterproof effect is improved, and the waterproof grade is improved.

Working principle: when the waterproof glass cement is used, firstly, waterproof glass cement is uniformly driven into the annular groove 701 on the inner wall of the inner ring 7 along a circle, the glue is not easy to overflow due to the action of the annular groove 701, the waterproof cement uniformly flows into the guide groove 702 through the annular groove 701, the glue is divided into a plurality of branches by the inner structure of the groove 704 in the guide groove 702, the glue overflows when the contact surface of the acrylic transparent plate 8 and the inner ring 7 is glued and connected, the adhesion area is diffused, the waterproof effect is improved, the waterproof grade is improved, the acrylic transparent plate 8 is placed into the groove of the inner ring 7 to be adhered and fixed, then the front ring 6 is in threaded connection with the inner thread 601 in the front ring 6 through the outer thread 703 of the outer wall of the inner ring 7, the two elastic pieces 10 are oppositely arranged on the outer wall of the front ring 6 through the two bolts 9, the external power supply is used for driving the cable to be fixed through the anti-pulling wire buckle 3, the rear cover 2 and the lens bracket 4 are arranged, and the COB light source 5 is electrically connected to lighten.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims

1. Waterproof type ceiling light, its characterized in that, including radiator (1), radiator (1) top is connected with back lid (2), back lid (2) top is connected with prevents acting as go-between knot (3), the inside lens support (4) that are equipped with of radiator (1), lens support (4) inside are equipped with COB light source (5), radiator (1) bottom is connected with preceding ring (6), preceding ring (6) inside are equipped with inner ring (7), inlay in inner ring (7) upper end is equipped with ya keli light-transmitting plate (8), ya keli light-transmitting plate (8) with inner ring (7) seal the glue and fix, shell fragment (10) are installed through bolt (9) in preceding ring (6) outside.

2. The waterproof ceiling lamp according to claim 1, wherein the lower end of the radiator (1) is screwed with the upper end of the front ring (6).

3. The waterproof ceiling lamp according to claim 1, wherein an internal thread (601) is provided on an inner wall of the through hole of the front ring (6), an external thread (703) is provided on an outer wall of the inner ring (7), and the external thread (703) is in threaded connection with the internal thread (601).

4. The waterproof ceiling lamp according to claim 1, wherein an annular groove (701) is formed in the inner wall of the upper end of the inner ring (7), the acrylic light-transmitting plate (8) is embedded in the annular groove (701), and a diversion trench (702) communicated with the annular groove (701) is formed in the lower end of the annular groove (701).

5. The waterproof ceiling lamp according to claim 4, wherein the groove (702) is provided with an X-shaped groove (704), and the groove (704) is uniformly provided with a plurality of groups along the inner wall of the inner ring (7).

6. The water resistant ceiling light of claim 5, wherein a top end of said groove (704) communicates with a bottom end of said channel (702).