CN209484401U

CN209484401U - A kind of downlight of detachable frame

Info

Publication number: CN209484401U
Application number: CN201822127384.XU
Authority: CN
Inventors: 李柏林
Original assignee: ZHONGSHAN SHANGYOU TECHNOLOGY LIGHTING CO LTD
Current assignee: ZHONGSHAN SHANGYOU TECHNOLOGY LIGHTING CO LTD
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2019-10-11
Anticipated expiration: 2028-12-18

Abstract

The utility model discloses a kind of downlight of detachable frame, including lamp body, the bottom margin of the lamp body forms annular outer towards outside, and the lower surface of the annular outer has been removably installed frame；By the way that frame is removably mounted on annular outer lower surface, it to realize that a kind of downlight not only can serve as frame downlight, but also can serve as Rimless downlight, achieve the purpose that a lamp is dual-purpose.

Description

A kind of downlight of detachable frame

Technical field

The utility model belongs to technical field of lamps, and in particular to a kind of downlight of detachable frame.

Background technique

Downlight is a kind of illuminator for being embedded into light down-ejection type in ceiling.Its maximum feature is to keep The globality of building decoration, will not because of lamps and lanterns installation and destroy furred ceiling, this hidden the setting property lamp inside the ceiling Tool, all light all project downwards, belong to direct light distribution.

In the market existing downlight according to its shell outer edge whether be equipped with frame downlight is divided into have frame downlight and Two class of Rimless downlight, everyone aesthetic difference improve downlight some have argued that downlight edge has been decorated in the presence of frame Aesthetic feeling, some have argued that the presence of frame destroys the globality of downlight, frame is exposed, and influences beauty, sometimes client After being equipped with frame downlight, sensory effect is dissatisfied, and wants to change Rimless downlight into, and purchase installation again, bothersome again Arduously, therefore, those skilled in the art, which are badly in need of developing a kind of downlight, not only can serve as frame downlight, but also can serve as nothing Frame downlight, a lamp two is to meet the needs of market.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of downlight of detachable frame, so that a kind of downlight Not only it can serve as frame downlight, but also can serve as Rimless downlight.

The technical solution adopted in the utility model is: the utility model discloses a kind of downlights of detachable frame, including The bottom margin of lamp body, the lamp body forms annular outer towards outside, and the lower surface of the annular outer is removably pacified Equipped with frame.

Further, the lamp body includes:

Shell, to form the first installation cavity, the top and bottom of shell are open the inner hollow of the shell, and described The top edge of shell forms a circle step towards inside, and the annular outer takes shape in the bottom of shell, and prolongs outward It stretches；

Radiator is fixedly mounted on shell, and the radiator is located in the first installation cavity, the upper end of the radiator Abut step；

Two spring clips, are respectively arranged on the opposite sides of the case top, for clamping downlight in specified installation position.

Further, the lamp body further include:

LED light source, including substrate, several LED lamp beads being fixedly installed on substrate and the LED on the substrate Driving device, the LED lamp bead are electrically connected substrate, and the substrate is fixedly mounted on a heat sink and is located at the first installation cavity It is interior；

Lampshade fixing frame which is provided with multiple lampshade installation cavitys corresponding with LED lamp bead, the fixed peace of the lampshade fixing frame On substrate；

Lampshade is removably mounted on lampshade fixing frame, and the lampshade is located in lampshade installation cavity.

Further, the lower edge that the lower end surface of the lampshade fixing frame corresponds to lampshade is equipped with recess.

Further, the upper end indent of lampshade fixing frame is set on the lampshade to form the card slot for being clamped lampshade There is first be adapted to the card slot buckle.

Further, the inner wall of the lampshade is equipped with reflective layer.

Further, the opposite sides of the case top is respectively provided with the installing port for being used to install the spring clip, The spring clip is equipped with the clip slot being adapted to the installing port, and by the clamping of the clip slot and the installing port, makes institute Spring clip is stated to be mounted in the installing port.

Further, the upper surface of the annular outer is equipped with soft gasket.

Further, the lamp body includes shell, and the opposite sides at the top of the frame is equipped with the second buckle, the shell Corresponding second buckle is equipped with detent, for being clamped the second buckle.

The utility model has the beneficial effects that a kind of downlight of detachable frame described in the utility model, by by frame It is removably mounted on annular outer lower surface, to realize that a kind of downlight not only can serve as frame downlight, but also can serve as boundless Frame downlight achievees the purpose that a lamp is dual-purpose.

Detailed description of the invention

Specific embodiment of the present utility model is described further with reference to the accompanying drawing.

Fig. 1 is the cross-sectional view of the utility model；

Fig. 2 is the decomposition diagram of the utility model；

Fig. 3 is the structural schematic diagram at first visual angle of the utility model；

Fig. 4 is the structural schematic diagram at second visual angle of the utility model；

Fig. 5 is the structural schematic diagram of shell in the utility model；

Fig. 6 is the structural schematic diagram at the first visual angle of radiator in the utility model；

Fig. 7 is the structural schematic diagram at the second visual angle of radiator in the utility model；

Fig. 8 is the structural schematic diagram of LED light source in the utility model；

Fig. 9 is the first viewing angle constructions schematic diagram of lampshade fixing frame in the utility model；

Figure 10 is the second viewing angle constructions schematic diagram of lampshade fixing frame in the utility model；

Figure 11 is the structural schematic diagram of lampshade in the utility model；

Figure 12 is the structural schematic diagram of spring clip in the utility model；

Figure 13 is the structural schematic diagram of frame in the utility model.

Specific embodiment

As shown in figure 1 to figure 13, a kind of multiple light courcess downlight, including shell 1 and the radiator being set to inside shell 14, LED light source 6, lampshade fixing frame 7 and lampshade 9 are equipped with threaded hole on the radiator 4, LED light source 6 and lampshade fixing frame 7, And successively radiator 4, LED light source 6 and lampshade fixing frame 7 can be mutually permanently connected by screw；The structure letter of downlight as a result, It is single, it is convenient for disassembly and assembly.

In view of the installation question of radiator 4, as shown in figure 5, the inner hollow of the shell 1 is to form the first installation Chamber 2, the top and bottom opening of shell 1, and the top edge of the shell 1 forms a circle step 3 towards inside, described For installing the through-hole of radiator 4 there are two opening up on rank 3, and the line of two through-holes passes through the center of step 3；Extremely such as Fig. 1 Shown in Fig. 7, the top of radiator 4 corresponds to through-hole and is equipped with buckle, and the buckle is integrally formed with radiator 4, and radiator 4 passes through card The cooperation of button and through-hole is fixedly mounted on shell 1, and the radiator 4 is located in the first installation cavity 2, the radiator 4 Upper end abuts step 3；It is convenient for the installation of radiator 4 as a result,；

As shown in figure 8, LED light source 6 includes substrate 61, several LED lamp beads 62 being fixedly installed on substrate 61 and sets LED drive device on the substrate 61, the LED lamp bead 62 are electrically connected substrate 61, and the substrate 61 is solid by screw Dingan County offers through-hole, the substrate 61 is electrically connected with electric source connecting box, described on radiator 4 on the radiator 4 Box is electrically connected to stretch out outside shell 1 by the through-hole；

As shown in Fig. 9 to Figure 10, lampshade fixing frame 7 is equipped with multiple lampshade installation cavitys 8 corresponding with LED lamp bead 62, institute Lampshade fixing frame 7 is stated to be fixedly mounted on substrate 61 by the cooperation of screw and threaded hole；

As shown in Figures 9 to 11, the upper end indent of lampshade fixing frame 7 is to form the card slot 11 for being clamped lampshade 9, institute State lampshade fixing frame 7 lower end surface correspond to lampshade 9 lower edge be equipped with recess 12, the lampshade 9 be equipped with and the card slot First buckle 13 of 11 adaptations, the lampshade 9 is mounted on lampshade fixing frame 7 by the first buckle 13, and the lampshade 9 is located at In lampshade installation cavity 8；

As depicted in figure 5 and figure 12, there are two the tools of spring clip 10, and it is respectively arranged on the opposite sides at 1 top of shell, used In clamping downlight in specified installation position, specifically, the opposite sides at 1 top of the shell respectively offers one for installing institute The installing port 17 of spring clip 10 is stated, the spring clip 10 is equipped with the clip slot 18 being adapted to the installing port 17, and by described The clamping of clip slot 18 and the installing port 17 is mounted on the spring clip 10 in the installing port 17.

As a result, by increasing the quantity of the LED lamp bead 62 on LED light source 6, and lampshade is arranged outside each LED lamp bead 62 9, improve the illuminating effect of downlight, downlight it is simple in construction, easy to disassemble and assemble.

In view of improving the illuminating effect of downlight, reflective layer is machined on the inner wall of the lampshade 9；It improves as a result, The illuminating effect of downlight.

In order to realize the installation of downlight, the bottom margin of the shell 1 forms annular outer 14 towards outside, for supporting Installation downlight is connect in specified installation position.

As shown in Figure 3, it is contemplated that the upper surface of annular outer 14 can scratch ceiling when abutting ceiling, so, The upper surface of the annular outer 14 is equipped with soft gasket 15, such as rubber sheet gasket, plastic spacer, so that reaching prevents from scratching The purpose of ceiling.

As shown in Figure 1, the lower surface of the annular outer 14 has been removably installed frame 16, specifically, the frame For 16 two opposite side of top integrally formed with the second buckle 19, corresponding second buckle 19 of the shell 1 is equipped with detent 20, and described second Buckle 19 is connected in detent 20, and when frame 16 is mounted on the lower surface of the annular outer 14, downlight is to have frame downlight, When frame 16 is unloaded from the lower surface of the annular outer 14, downlight is Rimless downlight；It as a result, can be according to oneself need It wants, converts the form of downlight, to achieve the purpose that a lamp is dual-purpose.

Specifically, stretched to electric source connecting box in the mounting hole of downlight designated mounting position when being installed to downlight, The upper surface of annular outer 14 abuts the lower surface of the ceiling on designated mounting position periphery, then by spring clip 10 to be held in day Downlight and power supply thus can be connect box installation with the mutual cooperation of spring clip 10 by annular outer 14 by the upper surface of card It is easy for installation on designated mounting position, and without using auxiliary tool；When being dismantled to downlight, directly downlight is exerted oneself It can be removed toward drop-down；When being assembled to downlight, radiator 4 is connected on shell 1, substrate 61 and lampshade fixing frame 7 It is sequentially placed into shell 1, is then fixed by screw, lampshade 9 is finally clamped lampshade fixing frame 7, it is easy to assembly, it is easy to repair With replacement component.

By increasing the quantity of the LED lamp bead 62 on LED light source 6, and lampshade 9, lampshade are arranged outside each LED lamp bead 62 It is machined with reflective layer on 9, improves the illuminating effect of downlight；Radiator 4 passes through buckle clamping shell 1, LED light source 6 and lampshade Fixed frame 7 is fixedly connected by spiral shell with radiator 4 is followed closely, and lampshade 9 is removably mounted on lampshade fixing frame 7, as a result, downlight It is simple in construction, easy to disassemble and assemble；Frame 16 is removably mounted on the lower surface of annular outer 14, as a result, can be according to oneself need It wants, the form for converting downlight is to have frame downlight or Rimless downlight, to achieve the purpose that a lamp is dual-purpose.

The foregoing is merely the preferred embodiments of the utility model, the utility model is not limited to above-mentioned embodiment party Formula, if with essentially identical means realize the utility model aim technical solution belong to the protection scope of the utility model it It is interior.

Claims

1. a kind of downlight of detachable frame, it is characterised in that: including lamp body, the lamp body includes shell (1), the lamp body Bottom margin forms annular outer (14) towards outside, and the lower surface of the annular outer (14) has been removably installed frame (16), the opposite sides at the top of the frame (16) is equipped with the second buckle (19), and corresponding second buckle (19) of the shell (1) is set There are detent (20), for being clamped the second buckle (19).

2. a kind of downlight of detachable frame according to claim 1, which is characterized in that in the inside of the shell (1) Empty to form the first installation cavity (2), the top and bottom of shell (1) are open, and the top edge of the shell (1) is in Side forms a circle step (3), and the annular outer (14) takes shape in the bottom of shell (1), and extends outward；

The lamp body further include:

Radiator (4) is fixedly mounted on shell (1), and the radiator (4) is located in the first installation cavity (2), the heat dissipation The upper end of device (4) abuts step (3)；

Two spring clips (10), the opposite sides being respectively arranged at the top of the shell (1), for clamping downlight in specified installation Position.

3. a kind of downlight of detachable frame according to claim 2, which is characterized in that the lamp body further include:

LED light source (6) including substrate (61), several LED lamp beads (62) being fixedly installed on substrate (61) and is set to described LED driving device on substrate (61), the LED lamp bead (62) are electrically connected substrate (61), and the substrate (61) is fixedly mounted On radiator (4) and it is located in the first installation cavity (2)；

Lampshade fixing frame (7) which is provided with multiple lampshade installation cavitys (8) corresponding with LED lamp bead (62), the lampshade fixing frame (7) it is fixedly mounted on substrate (61)；

Lampshade (9) is removably mounted on lampshade fixing frame (7), and the lampshade (9) is located in lampshade installation cavity (8).

4. a kind of downlight of detachable frame according to claim 3, which is characterized in that the lampshade fixing frame (7) The lower edge that lower end surface corresponds to lampshade (9) is equipped with recess (12).

5. a kind of downlight of detachable frame according to claim 3, it is characterised in that: the upper end of lampshade fixing frame (7) Indent is to form card slot (11) for being clamped lampshade (9), and the lampshade (9) is equipped with the be adapted to the card slot (11) One buckle (13).

6. a kind of downlight of detachable frame according to claim 3, it is characterised in that: on the inner wall of the lampshade (9) Equipped with reflective layer.

7. a kind of downlight of detachable frame according to claim 2, it is characterised in that: the phase at the top of the shell (1) One is respectively provided with for installing the installing ports (17) of the spring clip (10) to two sides, the spring clip (10) be equipped with it is described The clip slot (18) of installing port (17) adaptation, and by the clamping of the clip slot (18) and the installing port (17), make the spring Folder (10) is mounted in the installing port (17).

8. a kind of downlight of detachable frame according to claim 1, it is characterised in that: it is described annular outer (14) it is upper Surface is equipped with soft gasket (15).