CN104676502B

CN104676502B - Lamp fitting

Info

Publication number: CN104676502B
Application number: CN201310613961.5A
Authority: CN
Inventors: 周明杰; 何帅
Original assignee: Oceans King Lighting Science and Technology Co Ltd; Shenzhen Oceans King Lighting Engineering Co Ltd
Current assignee: Oceans King Lighting Science and Technology Co Ltd; Shenzhen Oceans King Lighting Engineering Co Ltd
Priority date: 2013-11-26
Filing date: 2013-11-26
Publication date: 2020-02-18
Anticipated expiration: 2033-11-26
Also published as: CN104676502A

Abstract

The invention discloses a lamp which comprises a lamp shell and an upper cover, wherein the lamp shell comprises a plurality of side walls, the side walls are provided with a plurality of clamping hooks, the upper cover is provided with a plurality of clamping grooves, each clamping groove comprises a first clamping groove and a second clamping groove communicated with the first clamping groove, and the clamping hooks penetrate through the first clamping grooves and are clamped in the second clamping grooves so as to fix the upper cover on the lamp shell. According to the lamp provided by the invention, the lamp shell and the upper cover can be mounted and dismounted by clamping or separating the clamping hook into the clamping groove, so that the lamp is simple and convenient to mount and dismount.

Description

Lamp fitting

Technical Field

The invention relates to the field of lighting lamps, in particular to a lamp.

Background

Most lamps on the market at present comprise a lamp shell and an upper cover, and the lamp shell is connected with the upper cover in a screw locking mode. The connection mode of the lock screw is inconvenient to install and disassemble, and is time-consuming and labor-consuming.

Disclosure of Invention

The invention aims to provide a lamp which is convenient to mount and dismount.

In order to solve the technical problem, the invention provides a lamp which comprises a lamp housing and an upper cover, wherein the lamp housing comprises a plurality of side walls, a plurality of clamping hooks are arranged on the side walls, a plurality of clamping grooves are arranged on the upper cover, each clamping groove comprises a first clamping groove and a second clamping groove communicated with the first clamping groove, and the clamping hooks penetrate through the first clamping grooves and are clamped in the second clamping grooves so as to fix the upper cover on the lamp housing.

The lamp housing further comprises a bottom wall, the side wall extends from the bottom wall to the upper cover and is bent at the tail end of the side wall to form a fixing part, and the clamping hook is arranged on the fixing part.

The fixing part is provided with a groove, and the clamping hook protrudes from one inner side wall of the groove to the direction of the upper cover.

Wherein each hook is L-shaped.

The tail end of each clamping hook is provided with a pressing part for clamping the clamping hook in the clamping groove.

The side walls comprise a plurality of first side walls and a second side wall, the hooks arranged on the first side walls protrude from the top surfaces of the first side walls towards a first direction, the hooks arranged on the second side walls protrude from the top surfaces of the second side walls towards a second direction, and the first direction is vertical to the second direction.

The upper cover comprises a first upper shell and a second upper shell, the first upper shell is mounted on the first side wall, and the second upper shell is mounted on the second side wall.

The longitudinal axis of the clamping groove arranged on the first upper shell is consistent with the first direction, and the longitudinal axis of the clamping groove arranged on the second upper shell is consistent with the second direction.

Wherein each clamping groove is T-shaped.

Wherein the width of the first card slot is greater than the width of the second card slot.

According to the lamp provided by the invention, the lamp shell and the upper cover can be mounted and dismounted by clamping or separating the clamping hook into the clamping groove, so that the lamp is simple and convenient to mount and dismount.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

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

FIG. 2 is an assembled schematic view of the luminaire shown in FIG. 1;

FIG. 3 is a partially assembled schematic view of the luminaire shown in FIG. 1;

FIG. 4 is an enlarged schematic view of circle IV in FIG. 3;

FIG. 5 is an enlarged schematic view of circle V in FIG. 1;

fig. 6 is an assembled schematic view of the lamp housing and the upper cover shown in fig. 1;

fig. 7 is an enlarged schematic view of circle VII in fig. 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 and fig. 2, a lamp 100 according to the present invention is shown. The lamp 100 includes a lamp housing 10 and an upper cover 20.

In the present embodiment, the lamp 100 is an LED (Light-Emitting Diode) lamp.

Referring to fig. 1 to 5, the lamp housing 10 includes a plurality of side walls 12, the side walls 12 are provided with a plurality of hooks 122, the upper cover 20 is provided with a plurality of slots 22, the slots 22 include a first slot 220 and a second slot 222 communicated with the first slot 220, and the hooks 122 pass through the first slot 220 and are locked in the second slot 222, so as to fix the upper cover 20 to the lamp housing 10.

The upper cover 20 can be mounted on the lamp housing 10 by snapping the hook 122 of the lamp housing 10 into the slot 22 of the upper cover 20, and the lamp housing 10 and the upper cover 20 can be dismounted by disengaging the hook 122 of the lamp housing 10 from the slot 22 of the upper cover 20, in other words, the lamp 100 of the present invention can realize the mounting and dismounting of the lamp housing 10 and the upper cover 20 by snapping the hook 122 of the lamp housing 10 into the slot 22 of the upper cover 20 or disengaging the hook 122 of the lamp housing 10 from the slot 22 of the upper cover 20, i.e. the mounting and dismounting of the lamp 100 of the present invention is not only simple but also convenient.

As shown in fig. 1 and 3, as a further improvement of the present invention, the lamp housing 10 further includes a bottom wall 14, the side wall 12 extends from the bottom wall 14 to the upper cover 20 and is bent at a distal end of the side wall 12 to form a fixing portion 121, and the hook 122 is disposed on the fixing portion 121.

In the present embodiment, the lamp housing 10 further includes a housing space 16 for housing the light-emitting device, the driving device, and the like. The receiving space 16 is defined by a bottom wall 14 and a side wall 12.

Referring to fig. 3 to 4 and fig. 6 to 7 together, as a further improvement of the present invention, the fixing portion 121 is provided with a groove, and the hook 122 protrudes from an inner sidewall 12 of the groove toward the upper cover 20.

Since the hook 122 protrudes from one inner sidewall 12 of the groove toward the upper cover 20, the hook 122 has elasticity, so that the hook 122 is clamped in the slot 22.

In the present embodiment, each of the hooks 122 is L-shaped.

As a further improvement of the present invention, a pressing portion 123 is disposed at a terminal of each hook 122, and is used for clamping the hook 122 to the slot 22.

When in use, after the hook 122 is snapped into the slot 22, the pressing portion 123 is pressed, and the hook 122 is snapped into the slot 22, so as to fix the upper cover 20 to the lamp housing 10. When detaching, the pressing portion 123 is pulled outward, and the upper cover 20 is pushed in a direction opposite to the direction in which the hooks 122 are engaged with the slots 22, so that the upper cover 20 can be detached from the lamp housing 10.

As shown in fig. 3, as a further improvement of the present invention, the side wall 12 includes a plurality of first side walls 11 and a second side wall 13, the hook 122 provided on the first side wall 11 protrudes from the top surface of the first side wall 11 toward a first direction, and the hook 122 provided on the second side wall 13 protrudes from the top surface of the second side wall 13 toward a second direction, where the first direction is perpendicular to the second direction.

In the present embodiment, there are three second side walls 13.

As shown in fig. 1, as a further modification of the present invention, the upper cover 20 includes a first upper case 21 and a second upper case 23, the first upper case 21 is mounted to the first side wall 11, and the second upper case 23 is mounted to the second side wall 13.

As a further improvement of the present invention, a longitudinal axis of the card slot 22 provided in the first upper case 21 coincides with the first direction, and a longitudinal axis of the card slot 22 provided in the second upper case 23 coincides with the second direction.

In the present embodiment, each of the slots 22 has a T-shape.

As a further improvement of the present invention, the width of the first card slot 220 is larger than the width of the second card slot 222.

Since the width of the first card slot 220 is greater than that of the second card slot 222, the hook 122 is easily snapped into the card slot 22, and the hook 122 is also easily withdrawn from the card slot 22.

As a further improvement of the present invention, the lamp 100 further includes a transparent member 30, and the transparent member 30 is mounted to the lamp housing 10.

As shown in fig. 1 to 7, in the installation, the transparent member 30 is first installed on the lamp housing 10, the second upper shell 23 is installed on the second sidewall 13 of the lamp housing 10, and the first upper shell 21 is then installed on the first sidewall 11 of the lamp housing 10, so that the lamp 100 is assembled by the transparent member 30, the lamp housing 10 and the upper cover 20. In the installation process, the hook 122 disposed on the first side wall 11 is clamped into the clamping groove 22 of the first upper housing 21, the pressing portion 123 of the hook 122 is pressed to clamp the hook 122 into the clamping groove 22, meanwhile, the hook 122 disposed on the second side wall 13 is clamped into the clamping groove 22 of the second upper housing 23, and the pressing portion 123 of the hook 122 is pressed to clamp the hook 122 into the clamping groove 22, so that the upper cover 20 is fixed to the lamp housing 10.

When the lamp housing 10 is disassembled, the pressing portion 123 of the hook 122 is pulled outward to release the hook 122 from the slot 22, and the upper housing is pushed in the direction opposite to the direction in which the hook 122 is clamped into the slot 22, so that the upper cover 20 and the lamp housing 10 can be disassembled.

Since the lamp housing 10 and the upper cover 20 can be mounted or dismounted by clamping the hooks 122 into the slots 22 or separating the hooks 122 from the slots 22, the lamp 100 of the present invention is not only simple but also convenient to mount and dismount.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims

1. The lamp is characterized by comprising a lamp shell, a transparent piece and an upper cover, wherein the transparent piece is clamped between the lamp shell and the upper cover; the lamp shell comprises a plurality of side walls, the side walls are provided with a groove and a clamping hook, the clamping hook extends out from one inner side wall of the groove towards the center of the groove, and the clamping hook protrudes towards the direction of the upper cover; the upper cover is provided with a plurality of clamping grooves, each clamping groove comprises a first clamping groove and a second clamping groove communicated with the first clamping groove, and the clamping hook penetrates through the first clamping groove and is clamped in the second clamping groove so as to fix the upper cover on the lamp housing; the tail end of each clamping hook is provided with a pressing part, and the pressing part is used for clamping and fixing the clamping hook in the clamping groove;

2. A lamp as recited in claim 1, wherein the lamp housing further comprises a bottom wall, the side wall extends from the bottom wall to the top cover and is bent at an end of the side wall to form a fixing portion, and the hook is disposed on the fixing portion.

3. A light fixture as recited in claim 2, wherein the recess is disposed on the retainer portion.

4. A light fixture as recited in claim 3, wherein each of the hooks is L-shaped.

5. The light fixture of claim 1, wherein the upper cover comprises a first upper shell and a second upper shell, the first upper shell being mounted to the first sidewall, the second upper shell being mounted to the second sidewall.

6. A light fixture as recited in claim 5, wherein a lengthwise axis of the slot disposed in the first upper housing is aligned with the first direction and a lengthwise axis of the slot disposed in the second upper housing is aligned with the second direction.

7. The light fixture of claim 6, wherein each of the slots is T-shaped.

8. The light fixture of claim 7, wherein a width of the first card slot is greater than a width of the second card slot.