CN209977843U

CN209977843U - Ceiling lamp

Info

Publication number: CN209977843U
Application number: CN201920560921.1U
Authority: CN
Inventors: 张国祥
Original assignee: NINGBO LEDESHI ELECTRICAL APPLIANCES CO Ltd
Current assignee: NINGBO LEDESHI ELECTRICAL APPLIANCES CO Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-21
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a ceiling lamp, including lamp body component (1) and set up on lamp body component (1), back shroud subassembly (3) of being connected through buckle device (2) with lamp body component (1), its characterized in that: the buckle device (2) comprises a first buckle (21) arranged on the lamp body component (1) and extending towards the direction of the rear cover component (3) and a slide buckle device (22) arranged on the rear cover component (3) corresponding to the first buckle (21), wherein the slide buckle device (22) can move relative to the first buckle (21) to enable the slide buckle device (22) to be connected with or separated from the first buckle (21), so that the lamp body component (1) and the rear cover component (3) can be installed and detached. Compared with the prior art, the utility model has the advantages of: the lamp body component and the rear cover component are quickly installed through the buckling device. Through pressing the splenium for the thread slipping device can remove to make thread slipping device and first buckle break away from relatively first buckle, thereby realizes dismantling fast between lamp body component and the back shroud subassembly.

Description

Ceiling lamp

Technical Field

The utility model belongs to the technical field of the illumination and specifically relates to a ceiling lamp.

Background

The LED ceiling lamp in the existing market is connected with the ceiling lamp top shell through the screwing groove arranged on the light-transmitting lamp cover and the screwing bulge arranged on the ceiling lamp top shell in a matched mode.

The utility model with the application number of 201820371344.7 discloses an LED ceiling lamp with improved structure, which comprises a ceiling lamp top shell and a light-transmitting lampshade arranged at the lower end side of the ceiling lamp top shell, wherein the ceiling lamp top shell is provided with a substrate mounting boss which protrudes downwards and is in a ring shape, the lower surface of the substrate mounting boss is screwed and tightly fixed with a substrate which is in a ring shape through a locking screw, the lower surface of the substrate is provided with LED lamp beads which are distributed at even intervals, the lower surface of the ceiling lamp top shell is screwed and provided with a power supply through the locking screw at the inner side area of the substrate mounting boss, the edge part of the ceiling lamp top shell is provided with a top shell connecting ring which protrudes downwards and extends in a ring shape, the inner circle surface of the top shell connecting ring is provided with at least two screwing protrusions which are arranged at intervals and respectively protrude inwards and horizontally, the light-transmitting lampshade comprises a light-transmitting part which is in an arc shape, the edge part of the, the edge part of the upper end of the aluminum ring mounting part is provided with a lampshade connecting ring which protrudes upwards and is in a ring shape, the light transmission part, the aluminum ring mounting part and the lampshade connecting ring are of an integrated structure, the lampshade connecting ring is embedded and inserted into the inner side of the top shell connecting ring, the outer circumferential surface of the lampshade connecting ring is respectively provided with a rotary buckle groove corresponding to each rotary buckle protrusion, and each rotary buckle protrusion is respectively and rotatably buckled in the corresponding rotary buckle groove.

Because the spinner arch has a plurality ofly, the installer lies in the below of this ceiling lamp when the installation, leans on to rotate the printing opacity lamp shade to feel the position that rotatory arch and spinner recess correspond, when rotating the printing opacity lamp shade, because both hands are uneven hard easily can lead to the spinner arch easily and can not all detain in the spinner recess, need to rotate the printing opacity lamp shade many times repeatedly, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the not enough of existence to the above-mentioned prior art provides a ceiling lamp that installs more portably.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a ceiling lamp, includes lamp body component and sets up on lamp body component, passes through the back shroud subassembly that buckle device is connected with lamp body component, its characterized in that: the buckle device comprises a first buckle arranged on the lamp body assembly and extending towards the direction of the rear cover assembly and a slide fastener device arranged on the rear cover assembly corresponding to the first buckle, and the slide fastener device can move relative to the first buckle to enable the slide fastener device to be connected with or separated from the first buckle, so that the lamp body assembly and the rear cover assembly can be installed and disassembled.

In order to realize the quick installation of the lamp body assembly and the rear cover assembly, a cavity for accommodating the first buckle is formed in the slide fastener device, one side of the cavity close to the inner side of the rear cover assembly is provided with a second buckle clamped with the first buckle, and one side of the second buckle far away from the cavity is provided with an elastic piece which enables the slide fastener device to keep being connected with the first buckle.

The first buckle comprises a first buckle main body extending from the lamp body component to the direction of the rear cover component and a first buckling part bent from the tail end of the first buckle main body; the second buckle comprises a second buckle main body and a second buckling part bent towards the direction far away from the lamp body component from the tail end of the lamp body component, and the first buckling part and the second buckling part are matched with each other.

In order to realize the quick disassembly of the lamp body assembly and the rear cover assembly, one side of the cavity on the slide fastener device, which is close to the periphery of the rear cover assembly, is provided with a pressing part, and the periphery of the rear cover assembly is provided with a through hole matched with the pressing part in shape so as to facilitate the pressing part to be communicated with the outside of the rear cover assembly.

A first sealing ring is arranged between the pressing part and the through hole.

In order to realize the fixed installation with the junction box, one side of the rear cover component close to the lamp body component is provided with a first installation hole corresponding to the hole site of the junction box, and the first installation hole is sealed by a plastic layer.

In order to make the ceiling lamp have better waterproof performance, the lamp body subassembly is close to one side circumference of back shroud subassembly and upwards extends to the back shroud subassembly direction and is provided with the manger plate rib that exceeds the lamp body subassembly, the manger plate rib extends the circumference inboard of income back shroud subassembly.

In order to make the ceiling lamp have better waterproof performance, the circumference outside cover of manger plate rib is equipped with the second sealing washer.

Further, the lamp body component comprises a lamp body and a lampshade covering the lamp body, and an LED lamp panel is arranged in a space formed by the lamp body and the lampshade.

Compared with the prior art, the utility model has the advantages of: through the cooperation of the first buckle arranged on the lamp body component and the second buckle arranged on the slide fastener device in the rear cover component, the quick installation of the lamp body component and the rear cover component is realized. Through pressing the splenium for the thread slipping device can remove to make thread slipping device and first buckle break away from relatively first buckle, thereby realizes dismantling fast between lamp body component and the back shroud subassembly.

Drawings

Fig. 1 is a schematic view of a ceiling lamp according to an embodiment of the present invention;

fig. 2 is an exploded view of the ceiling lamp according to the embodiment of the present invention;

fig. 3 is a schematic view of a rear cover assembly of the ceiling lamp according to the embodiment of the present invention;

fig. 4 is an exploded view of a rear cover assembly of a ceiling lamp according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a rear cover assembly of a ceiling lamp according to an embodiment of the present invention;

fig. 6 is a sectional view of the lamp body assembly and the second sealing ring of the ceiling lamp according to the embodiment of the present invention after being disassembled;

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Referring to fig. 1-2, a ceiling lamp includes a lamp body assembly 1, and a rear cover assembly 3 disposed on the lamp body assembly 1 and connected to the lamp body assembly 1 via a fastening device 2.

The lamp body assembly 1 comprises a lamp body 11 and a lampshade 12 covering the lamp body 11, and an LED lamp panel 13 is arranged in a space formed by the lamp body 11 and the lampshade 12.

Referring to fig. 4, the rear cover assembly 3 includes a first housing 31 and a second housing 32 that are covered with each other, and the second housing 32 is located on a side of the first housing 31 close to the lamp body assembly 1.

Referring to fig. 3 to 6, the fastening device 2 includes a first fastening 21 disposed on the lamp body assembly 1 and extending toward the rear cover assembly 3, and a sliding fastening device 22 disposed on the rear cover assembly 3 and corresponding to the first fastening 21, wherein the sliding fastening device 22 can move relative to the first fastening 21 so that the sliding fastening device 22 can be connected to or separated from the first fastening 21, thereby realizing the mounting and dismounting between the lamp body assembly 1 and the rear cover assembly 3. The slide fastener devices 22 are disposed in the rear cover assembly 3, and two slide fastener devices 22 in this embodiment are disposed on two sides of the rear cover assembly 3 respectively.

A cavity 221 capable of accommodating the first buckle 21 is formed in the slide fastener device 22, a second buckle 222 engaged with the first buckle 21 is arranged on one side of the cavity 221 close to the inner side of the rear cover assembly 3, and an elastic piece 5 enabling the slide fastener device 22 and the first buckle 21 to keep a connection trend is arranged on one side of the second buckle 222 far from the cavity 31. The elastic member 5 in this embodiment is a spring.

The first latch 21 includes a first latch body 211 extending from the lamp body assembly 1 toward the rear cover assembly 3, and a first engaging portion 212 bent from a distal end of the first latch body 211. The second buckle 222 includes a second buckle main body 2221 and a second buckle portion 2222 bent from the second buckle main body 2221 toward the end of the lamp body assembly 1 to a direction away from the lamp body assembly 1. The first engaging portion 212 of the first buckle 21 and the second engaging portion 2222 of the second buckle 222 can be engaged with each other, so that the first buckle 21 and the second buckle 222 can be engaged.

One side of the chamber 221 of the slide fastener device 22, which is close to the outer periphery of the rear cover assembly 3, is provided with a pressing portion 223 capable of actuating the second fastener 222, the pressing portion 223 and the elastic member 5 are respectively located at two sides of the second fastener 222, and the second buckling portion 2222 of the second fastener 222 is bent toward the pressing portion 223. The pressing portion 223 may be integrally formed with the second catch 222. The outer peripheral portion 311 of the first housing 31 of the rear cover member 3 is opened with a through hole 3111 matching the shape of the pressing portion 223 so that the pressing portion 223 communicates with the outside of the rear cover member 3. A first seal ring 7 is further provided between the pressing portion 223 and the through hole 3111, and the first seal ring 7 can prevent liquid from entering the rear cover assembly 3 through the through hole 3111. The side of the pressing portion 223 far from the cavity 221 may not exceed the outer circumferential portion 311 of the first housing 31, be located inside the through hole 3111 or be flush with the through hole 3111, so that the ceiling lamp has better integrity. When the lamp body assembly 1 needs to be detached from the back cover assembly 3, the lamp body assembly 1 and the back cover assembly 3 can be separated by pressing the pressing portion 233 from the through hole 3111 in the outer peripheral portion 311 toward the inside of the back cover assembly 3 with a tool such as a screwdriver. The side of the pressing portion 223 far from the cavity 221 may also exceed the outer peripheral portion 311 of the first housing 31 and also exceed the outer peripheral portion 311 of the first housing 31, and is located outside the through hole 3111, at this time, when the lamp body assembly 1 needs to be detached from the back cover assembly 3, only the pressing portion 223 needs to be pressed by a hand toward the inner side of the back cover assembly 3, and the second latch 222 of the sliding-latching device 22 is separated from the first latch 21 on the lamp body assembly 1, so that the separation of the lamp body assembly 1 and the back cover assembly 3 can be realized.

A first mounting hole 312 corresponding to the hole position of the junction box is formed in one side of the rear cover assembly 3 close to the lamp body assembly 1, and the first mounting hole 312 is sealed by a plastic layer. When the terminal box is installed, a screw driver is only needed to poke through the plastic layer to screw the screw to realize the installation and fixation of the terminal box. A second mounting hole 321 is formed on the second housing 32 of the rear cover assembly 3 corresponding to the sliding buckle device 22 for the first buckle 21 to pass through into the cavity 221.

Referring to fig. 6, a water retaining rib 6 which is higher than the lamp body assembly 1 and enhances waterproof performance is arranged on one side of the lamp body assembly 1 close to the rear cover assembly 3 in a circumferential direction and extends towards the rear cover assembly 3, and the water retaining rib 6 extends into the inner side of the rear cover assembly 3 in the circumferential direction. The circumference outside cover of manger plate rib 6 is equipped with second sealing washer 4 to further strengthen the waterproof performance of ceiling lamp.

When installing lamp body component 1 and back cover subassembly 3, only need aim at second mounting hole 321 on the second casing 32 of back cover subassembly 3 with first buckle 21 on the lamp body component 1, upwards promote lamp body component 1, can accomplish the installation of lamp body component 1 and back cover subassembly 3, and the installation is simple and convenient and connect firmly. When the lamp body assembly 1 and the rear cover assembly 3 are disassembled, the lamp body assembly 1 and the rear cover assembly 3 can be quickly separated only by pressing the pressing part 223 towards the inner side direction of the rear cover assembly 3 with a tool or a hand.

Claims

1. The utility model provides a ceiling lamp, includes lamp body component (1) and set up on lamp body component (1), pass through rear cover subassembly (3) that buckle device (2) are connected with lamp body component (1), its characterized in that: the buckle device (2) comprises a first buckle (21) arranged on the lamp body component (1) and extending towards the direction of the rear cover component (3) and a slide buckle device (22) arranged on the rear cover component (3) corresponding to the first buckle (21), wherein the slide buckle device (22) can move relative to the first buckle (21) to enable the slide buckle device (22) to be connected with or separated from the first buckle (21), so that the lamp body component (1) and the rear cover component (3) can be installed and detached.

2. The ceiling lamp of claim 1, wherein: a chamber (221) for accommodating the first buckle (21) is formed in the slide buckle device (22), a second buckle (222) clamped with the first buckle (21) is arranged on one side, close to the inner side of the rear cover assembly (3), of the chamber (221), and an elastic piece (5) enabling the slide buckle device (22) to keep connected with the first buckle (21) is arranged on one side, far away from the chamber (31), of the second buckle (222).

3. The ceiling lamp of claim 2, wherein: the first buckle (21) comprises a first buckle main body (211) extending from the lamp body component (1) to the direction of the rear cover component (3) and a first buckling part (212) bent from the tail end of the first buckle main body (211); the second buckle (222) comprises a second buckle main body (2221) and a second buckling part (2222) which is bent towards the tail end of the lamp body component (1) from the second buckle main body (2221) to the direction far away from the lamp body component (1), and the first buckling part (212) and the second buckling part (2222) are matched with each other.

4. The ceiling lamp of claim 2, wherein: one side of a cavity (221) on the sliding buckle device (22) close to the periphery of the rear cover assembly (3) is provided with a pressing part (223), and the periphery (311) of the rear cover assembly (3) is provided with a through hole (3111) matched with the pressing part (223) in shape, so that the pressing part (223) is communicated with the outside of the rear cover assembly (3).

5. The ceiling lamp of claim 4, wherein: a first seal ring (7) is provided between the pressing portion (223) and the through hole (3111).

6. The ceiling lamp of claim 1, wherein: one side, close to the lamp body assembly (1), of the rear cover assembly (3) is provided with a first mounting hole (312) corresponding to the hole position of the junction box, and the first mounting hole (312) is sealed by a plastic layer.

7. The ceiling lamp of claim 1, wherein: one side circumference that lamp body component (1) is close to back lid subassembly (3) is upwards extended to back lid subassembly (3) direction and is provided with water retaining rib (6) that are higher than lamp body component (1), water retaining rib (6) extend into the circumference inboard of back lid subassembly (3).

8. The ceiling lamp of claim 7, wherein: the second sealing ring (4) is sleeved on the outer side of the water retaining rib (6) in the circumferential direction.

9. The ceiling lamp according to any one of claims 1-8, wherein: the LED lamp is characterized in that the lamp body assembly (1) comprises a lamp body (11) and a lampshade (12) covered on the lamp body (11), and an LED lamp panel (13) is arranged in a space formed by the lamp body (11) and the lampshade (12).