CN203202785U - LED integrated lighting kitchen and bathroom lamp - Google Patents

Abstract

The utility model discloses a kitchen and bathroom lamp (100), which comprises a casing (6), a light source (5), a mask (2) with a side assembled with the casing, a frame (1) covering the side of the mask and Drive power supply (7), the shell, frame and mask are assembled into one body, the frame includes a main body (10) with a slot (1006) connected with the mask and a buckle portion (12) extending from the main body to the shell direction ), the mask snaps into the slot to assemble with the frame.

Description

A LED integrated lighting kitchen and bathroom lamp

【Technical field】

The utility model relates to a lamp, in particular to a kitchen and bathroom lamp for integrated lighting.

【Background technique】

LED (Light Emitting Diode) lamp has the advantages of long life, high luminous efficiency, impact resistance, low energy consumption, etc. It belongs to green energy-saving and environmental protection lighting. , LED lights are becoming more and more popular and have a tendency to gradually replace traditional lighting.

Kitchen and bathroom lamps are a common lighting device. Since more and more integrated ceilings are used in kitchen and bathroom ceilings in modern decoration, kitchen and bathroom lamps for integrated lighting have also become a common lamp. In the prior art, in order to make the LED kitchen and bathroom lamp thinner, the LED light source is usually arranged on the side wall of the lamp, and the light passes through the light guide plate to meet the lighting requirements. However, this method reduces the luminous flux and reduces the efficiency of this lamp. In addition, the traditional kitchen and bathroom lamps first install the lamp body above the triangular keel of the integrated ceiling, and then install the lampshade in the slot of the triangular keel from bottom to top. This installation method can remove the lampshade to facilitate the replacement of the light source. However, in the era when LED light sources are becoming more and more popular, such an installation method is not simple and convenient enough, and because the lamp body and the lampshade are not integrated, the light utilization rate of the lamp is low. the

Therefore, in order to overcome the above-mentioned defects, it is necessary to provide an improved integrated lighting LED kitchen and bathroom lamp. the

【Content of utility model】

The purpose of the utility model is to provide a kitchen and bathroom lamp with simple and convenient installation and high utilization rate of light.

In order to achieve the above object, the utility model adopts the following technical scheme: an LED integrated lighting kitchen and bathroom lamp, including a housing, a light source, a mask with a side assembled with the housing, a frame covering the side of the mask and a driving power supply, the housing , the frame and the mask are assembled into one body, the frame includes several longitudinal frame bars, the frame bars correspond to the different sides of the mask of the kitchen and bathroom lamp, each frame bar is connected end to end in order to be distributed around the mask, and the frame bars Covering the surroundings of the mask, each frame bar includes a slot and a buckle portion, the mask is snapped into the slot to be assembled with the frame, and the buckle portion includes a buckle strip that runs through the buckle portion along the length. the

Compared with the prior art, the kitchen and bathroom lamp of the utility model has the following advantages: the installation is simple, convenient and flexible, the frame of the frame covering the mask can be made narrower to make the lamp more beautiful, and the utilization rate of light is high. the

【Description of drawings】

Fig. 1 is a side view of an exploded view of the LED kitchen and bathroom lamp of the present invention.

Fig. 2 is a rear view of the LED kitchen and bathroom lamp of the present invention. the

Fig. 3 is a cross-sectional view of the LED kitchen and bathroom lamp of the present invention along the line A-A' of Fig. 2 . the

Fig. 4 is a partial assembly diagram of the LED kitchen and bathroom lamp of the present invention. the

Fig. 5 is a schematic diagram of the assembly of the frame of the LED kitchen and bathroom lamp of the present invention and the keel in the integrated ceiling. the

【Detailed ways】

Referring to Fig. 1 to Fig. 5, the kitchen and bathroom lamp 100 is used in the integrated ceiling, installed on the Triceratops skeleton of the integrated ceiling, which includes a housing 6, a light source 5, a mask 2, located around the mask 2 and covering the side of the mask 2 frame 1 and drive power supply 7 . The frame 1 is located around the mask 2, and the shell 6, the frame 1 and the mask 2 are integrated. The frame 1 includes a main body 10 connected to the mask 2 and a buckle portion 12 extending from the main body 10 to the shell. In this embodiment, the light source 5 is an LED light source, and the LED light source is a printed circuit board LED light source board with several LED lamp beads distributed thereon, and the housing 6 is fixed on the frame 1 by screws. In other embodiments, the light source 5 can also be other light sources, and the housing 6 can also be buckled with the mask 2 by other buckling methods.

In this embodiment, the kitchen and bathroom lamp 100 is rectangular, and the frame 1 includes several longitudinal frame bars 101 , 102 , 103 , 104 . The frame bars 101, 102, 103, 104 correspond to different sides of the mask 2 of the kitchen lamp 100, that is, each frame bar 101, 102, 103, 104 corresponds to different sides of the mask 2 of the kitchen lamp 100, Each frame bar 101 , 102 , 103 , 104 is connected end to end in order to be distributed around the mask 2 , and the frame bars 101 , 102 , 103 , 104 wrap around the mask 2 . The frame 1 is formed by extruding aluminum, and the frame strips 101 , 102 , 103 , 104 of the required length on each side of the kitchen and bathroom lamp 100 are formed through subsequent reprocessing. the

Each frame bar 101, 102, 103, 104 includes a main body portion 10 and a buckle portion 12, and each main body portion 10 includes a convex rib 1002 on the top of the mask 2 and a convex rib 1004 on the bottom to form a slot 1006, . Each side of the mask 2 includes a locking surface 201 that can be locked into the corresponding locking groove 1006 of the main body 10 . The buckle part 12 of each frame bar 101, 102, 103, 104 extends in a direction perpendicular to the ribs 1002, 1004 of the main body part 10, and the length of the buckle part 12 in the longitudinal direction is smaller than that of the corresponding main body part 10 Length in the longitudinal direction. The buckle portion 12 has a buckle strip 120 extending through the buckle portion 12 in the longitudinal direction. The buckle part 12 of the frame 1 is located at the outermost periphery of the kitchen and bathroom lamp 100 , that is, the width between the buckle parts 12 of two opposing frames 1 is the place where the width of the kitchen and bathroom lamp 100 is the largest in the corresponding direction. The frame 1 is designed to be light and thin, and the part outside the triceratops framework of the integrated ceiling is very narrow, which not only saves materials but also looks beautiful. the

The kitchen and bathroom lamp 100 also includes several connecting pieces 3, which are located at the joints of every two frame bars 101, 102, 103, and 104, respectively bridge the corresponding two frame bars, and fix the connecting pieces 3 to the corresponding The two frame bars are thus connected to the frame bars, and the frame bars and the mask 2 are fixed. the

The kitchen lamp 100 also includes a reflector 4, which is located on the LED light source board 5 of the printed circuit board and fixed on the LED light source board 5 by screws. The LED light source board 5 is positioned at the side of the shell 6 relative to the face shield 2, and the kitchen and bathroom lamp 100 adopts direct-down lighting. the

The driving power supply 7 is connected to the printed circuit light source board 5 through wires (not labeled), and the kitchen and bathroom lamp 100 also includes a wire pressing piece 8 , which presses the wires through two round-head self-tapping screws 11 . the

When assembling, earlier use four frames 1 to clamp the mask 2 in its draw-in groove 1006, and connect through four connecting pieces 3, and use 16 flat machine screws 9 to fix the connecting pieces 3, the mask 2 and the frame 1 together. Next, cover the reflective sheet 4 on the printed circuit LED light source plate 5 and fix the reflective sheet 4 and the printed circuit LED light source plate 5 on the casing 6 by 22 round-head self-tapping screws 11 . Connect the driving power supply 7 to the printed circuit LED light source board 5 through wires (not labeled) again, and the wire pressing piece 8 compresses the wires through two round-head self-tapping screws 11 . Finally, 12 flat machine screws 9 are used to fix the shell 6 and the four frames 1 together, making it a complete LED kitchen and bathroom lamp 100 . the

During installation, the drive power supply 7 is first connected to the power supply inside the integrated ceiling, and then the kitchen and bathroom lamp 100 is directly inserted into the triangular keel 200 of the integrated ceiling. As shown in Figure 5, the triangular keel 200 of the integrated ceiling usually has a card slot 201, and the buckle part 12 on the frame 1 of the kitchen and bathroom lamp 100 of the utility model is locked into the card slot 201 of the keel 200, and the buckle strip 120 is located in the card slot 201. The kitchen and bathroom lamp 100 is fixed on the triangular keel 200 in the groove 201, and the installation is simple and convenient, and because the shell 6 and the mask 2 are fixed together to form an integral body, compared with the traditional split kitchen and bathroom lamp, it increases the kitchen and bathroom lighting. Light utilization of the lamp. At the same time, the frame 1 of the kitchen and bathroom lamp 100 of the utility model is a split design, and the structure of assembling each mask 2 sides with a different frame 1 is adopted, so that the frame 1 can be made light and thin, which not only saves materials, but also makes the frame 1 more compact. In addition, because the length of the frame 1 can be arbitrarily cut according to needs, the kitchen and bathroom lamp 100 of the utility model can change the length and width of the mask according to needs, and has great flexibility. the

In this embodiment, the mask 2 is made of optically diffused PMMA sheet, which is processed into the required shape by hot pressing, the connecting piece 4 is formed by direct stamping, and the reflective piece 4 is made of PC material with a reflectivity as high as 97%, which can effectively improve the overall lighting performance. The luminous flux is high, and the housing 6 is made of heat-resistant and flame-retardant PC material, which is light in weight. In other embodiments, the selection of materials can also be changed according to needs. the

Claims (8)

1. LED integrated lighting kitchen guarding lamp, comprise shell, light source, face shield with side of assembling mutually with shell, coat frame and the driving power of face shield side, described shell, frame and set of mask are dressed up one, it is characterized in that: described frame comprises the moulding of some lengthwises, described moulding is corresponding with the different sides of the face shield of described kitchen guarding's lamp, each moulding head and the tail joins to be distributed in around the face shield successively, described moulding coats around the face shield, described each moulding comprises draw-in groove and clamping part, described face shield snaps in the draw-in groove and assembles mutually with described frame, and described clamping part comprises the buckle bar that runs through clamping part along lengthwise.

2. LED integrated lighting kitchen guarding lamp as claimed in claim 1, it is characterized in that: described light source is led light source, described led light source is the printed circuit board (PCB) led light source plate that is distributed with some LED lamp pearls.

3. LED integrated lighting kitchen guarding lamp as claimed in claim 2, it is characterized in that: described kitchen guarding's lamp also comprises a reflector plate, described reflector plate is positioned on the printed circuit board (PCB) led light source plate and by screw and is fixed on the led light source plate.

4. LED integrated lighting kitchen guarding lamp as claimed in claim 1, it is characterized in that: described each moulding also comprises main part, each described main part comprises the fin that lays respectively at the face shield above and below, each side of described face shield all comprises the clamping face between the fin up and down that snaps in described main part, and the draw-in groove of described main part is made up of the fin of described above and below.

5. LED integrated lighting kitchen guarding lamp as claimed in claim 4, it is characterized in that: the clamping part of described each moulding extends along the direction perpendicular to the fin of described main part, described clamping part in the length on the longitudinally less than described main part the length on longitudinally corresponding with it.

6. LED integrated lighting kitchen guarding lamp as claimed in claim 4, it is characterized in that: described LED integrated lighting kitchen guarding lamp also comprises brace, described brace is positioned at per two moulding junctions, two mouldings of cross-over connection correspondence respectively connect described moulding and described moulding and described face shield are fixed thereby by screw described brace is fixed in corresponding described two mouldings.

7. LED integrated lighting kitchen guarding lamp as claimed in claim 1, it is characterized in that: described shell is fixed on the frame by screw.

8. LED integrated lighting kitchen guarding lamp as claimed in claim 7, it is characterized in that: described led light source plate is positioned at described shell with respect to the one side of face shield, and described kitchen guarding's lamp adopts straight-down negative luminous.

9. LED integrated lighting kitchen guarding lamp as claimed in claim 1 is characterized in that: described frame adopts the aluminium extruded moulding, forms the length that described kitchen guarding's lamp needs by follow-up reprocessing.

Images