CN214332477U

CN214332477U - Lamp fitting

Info

Publication number: CN214332477U
Application number: CN202120431967.0U
Authority: CN
Inventors: 叶保玉
Original assignee: Shenzhen Nexol Lighting Technology Co ltd
Current assignee: Shenzhen Nexol Lighting Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-01
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a lamp, which comprises a back plate, side plates, a front cover plate and a rear cover plate, wherein a housing is formed with a containing cavity, a mounting plate is arranged in the containing cavity, the mounting plate comprises a top plate and side edges which are respectively arranged at two sides of the top plate and extend downwards, and a lamp source is arranged on the top plate; the diffusion plate is contacted and abutted with the side edge and is arranged opposite to the light source; curb plate and front shroud all are provided with the welded layer between curb plate and the back shroud, and the welded layer is used for sealed protecgulum and curb plate to and the clearance between back shroud and the curb plate, in order to prevent that light from spilling. In particular, the connection may be by means of soldering, and the soldering layer may be a tin layer. And the welding mode is adopted, the connection strength is high, the connection is tight, and the cover plate and the side plate cannot bulge to generate cracks. The lamp has the advantages of good connection strength and sealing performance and capability of preventing light from leaking outwards.

Description

Lamp fitting

Technical Field

The utility model relates to a lamps and lanterns field especially relates to a lamp.

Background

The LED panel lamp is characterized in that the LED lamp is arranged in the lamp shell, and the light of the LED lamp forms a uniform plane light-emitting effect after passing through the diffusion plate. Due to the advantages of low power consumption and high brightness, the LED lamp is more and more widely used in daily life. The existing LED panel lamp is installed through screws when the lamp cover plate and the side plates are installed, so that the lamp cover plate is easy to bulge, a sealing structure cannot be formed between the lamp cover plate and the diffusion plate and between the cover plate and the side plates, and the phenomenon of light leakage can occur, so that the attractiveness of the lamp is affected, and the use requirements of customers cannot be met.

In view of the above, there is a need for a new type of luminaire that solves or at least alleviates the above technical drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lamp, aim at solving among the prior art lamp light leak, influence pleasing to the eye technical problem.

In order to achieve the above object, the present invention provides a lamp, including:

the lamp comprises a shell, a lamp body and a lamp cover, wherein the shell comprises a back plate, side plates, a front cover plate and a rear cover plate, an accommodating cavity is formed in the shell, an installing plate is arranged in the accommodating cavity, the installing plate comprises a top plate and side edges which are respectively arranged on two sides of the top plate and extend downwards, and a lamp source is arranged on the top plate;

a diffuser plate in contact abutment with the side edge and disposed facing the light source;

the side plate and the front cover plate, the side plate and the rear cover plate are all provided with welding layers, and the welding layers are used for sealing the front cover and the side plate, and the rear cover plate and a gap between the side plates.

Optionally, the number of the side plates is two, the two side plates extend from the bottom ends of the side plates towards the mounting plate to form extending ends, and the diffusion plate is placed on the extending ends.

Optionally, the extension end is a horizontal plate horizontally arranged, and two sides of the diffusion plate are respectively placed on the two horizontal plates.

Optionally, the light source is a plurality of LED lamps, and the plurality of LED lamps are distributed in an array on the diffusion plate.

Optionally, a clamping groove is formed in the back plate, the lamp further comprises a hanging piece, one end of the hanging piece is used for being connected with an external wall, a clamping block is arranged at the other end of the hanging piece, and the clamping block is connected with the clamping groove.

Optionally, the draw-in groove is for following backplate length direction extends and the bar groove that both ends link up, the opening both sides of draw-in groove extend inwards and are formed with the stop part, fixture block detachably install in the draw-in groove.

Optionally, the bottom surface of the clamping groove is partially recessed inwards along the length direction of the clamping groove to form a locking groove, a threaded hole is formed in the fixture block, and the fixture block is fixed on the locking groove through a threaded fastener.

Optionally, the number of hangers is two.

Optionally, the lamp further comprises an electric wire and a junction box, one end of the electric wire is connected with the junction box, and a wiring terminal is arranged in the junction box.

In the above technical solution of the present invention, the lamp includes a housing, the housing includes a back plate, a side plate, a front cover plate and a rear cover plate, the housing is formed with a containing cavity, a mounting plate is disposed in the containing cavity, the mounting plate includes a top plate and side edges respectively disposed on two sides of the top plate and extending downward, and a lamp source is mounted on the top plate; the diffusion plate is contacted and abutted with the side edge and is arranged opposite to the light source; curb plate and front shroud all are provided with the welded layer between curb plate and the back shroud, and the welded layer is used for sealed front shroud and curb plate to and the clearance between back shroud and the curb plate. In the above-mentioned scheme, the side of mounting panel both sides is along can the reflection light play the effect of gathering together light, sets up the welding layer through the hookup location between curb plate, front shroud and back shroud, can effectively play the effect in sealed gap between them, prevents that light from leaking outward. In particular, the connection may be by means of soldering, and the soldering layer may be a tin layer. The welding mode is adopted, the connection strength is high, the connection is tight, and the cover plate and the side plate cannot bulge to generate cracks. The utility model discloses a have that joint strength and leakproofness are good, can prevent the advantage that light leaks outward.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

fig. 2 is another schematic perspective view of a lamp according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of a lamp according to an embodiment of the present invention (a front cover plate is mainly removed);

FIG. 4 is a schematic structural diagram of a mounting plate, a diffusion plate, and a light source according to an embodiment of the present invention;

fig. 5 is another schematic perspective view of a lamp according to an embodiment of the present invention;

fig. 6 is an enlarged view of fig. 5 at a.

The reference numbers illustrate:

1. a housing; 11. a back plate; 12. a side plate; 121. an extension end; 13. a front cover plate; 14. a rear cover plate; 2. an accommodating chamber; 3. mounting a plate; 31. a top plate; 32. a side edge; 4. a light source; 5. a diffusion plate; 6. hoisting a connecting piece; 7. a clamping block; 8. a card slot; 81. a blocking portion; 82. a locking groove; 9. a junction box; 10. an electric wire.

The purpose of the present invention, its functional features and advantages will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as the upper and lower … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Moreover, the technical solutions of the present invention between the various embodiments can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are combined and contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a lamp, including:

the lamp comprises a shell 1, wherein the shell 1 comprises a back plate 11, side plates 12, a front cover plate 13 and a rear cover plate, a containing cavity 2 is formed in the shell 1, a mounting plate 3 is arranged in the containing cavity 2, the mounting plate 3 comprises a top plate 31 and side edges 32 which are respectively arranged on two sides of the top plate 31 and extend downwards, and a lamp source 4 is arranged on the top plate 31;

a diffusion plate 5, the diffusion plate 5 is contacted and abutted with the side edge 32 and is arranged opposite to the lamp source 4;

the side plates 12 and the front cover plate 13 are respectively provided with a welding layer between the side plates 12 and the rear cover plate, and the welding layers are used for sealing the front cover and the side plates 12 and the gaps between the rear cover plate and the side plates 12.

In the above embodiment, the side edges 32 on both sides of the mounting plate 3 can reflect light to gather together, and the welding layers are respectively arranged at the connecting positions between the side plates 12 and the front cover plate 13 as well as the rear cover plate, so that the effect of sealing the gap between the side plates and the front cover plate can be effectively achieved, and light is prevented from leaking outside. In particular, the connection may be by means of soldering, and the soldering layer may be a tin layer. And the welding mode is adopted, the connection strength is high, the connection is tight, and the cover plate and the side plate 12 cannot bulge to generate cracks. This embodiment has joint strength and leakproofness good, can prevent the advantage that light leaks outward.

Further, the number of the side plates 12 is two, the two side plates 12 extend from the bottom ends of the side plates 12 toward the mounting plate 3 to form protruding ends 121, and the diffusion plate 5 is placed on the protruding ends 121. Specifically, the protruding end 121 may be a horizontal plate horizontally disposed, and two sides of the diffusion plate 5 are respectively disposed on the two horizontal plates. The protruding end 121 is used for supporting the diffusion plate 5, so that the design is simple and easy to manufacture, and the installation and removal of the diffusion plate 5 are convenient.

Further, the light source 4 is a plurality of LED lamps, and the plurality of LED lamps are distributed on the diffusion plate 5 in an array. The LED lamp is high in brightness, and energy consumption can be saved.

Furthermore, a clamping groove 8 is formed in the back plate 11, the lamp further comprises a hanging piece 6, one end of the hanging piece 6 is used for being connected with an external wall, a clamping block 7 is arranged at the other end of the hanging piece 6, and the clamping block 7 is connected with the clamping groove 8. The back plate 11 is hung on the wall body through the connection of the clamping block 7 and the clamping groove 8. The number of hangers 6 may be two.

As an optional implementation manner of the above embodiment, the locking groove 8 is a strip-shaped groove extending along the length direction of the back plate 11 and having two ends penetrating through, two sides of an opening of the locking groove 8 extend inwards to form a blocking portion 81, and the locking block 7 is detachably mounted in the locking groove 8. Can put into fixture block 7 from the both ends of draw-in groove 8, when the back lamps and lanterns normally hang is put into to fixture block 7, fixture block 7 can receive ascending pulling force, makes fixture block 7 can not drop owing to the effect of blockking of stop part 81 this moment.

Of course, the locking groove 82 is formed by partially recessing the bottom surface of the clamping groove 8 along the length direction of the clamping groove 8, the fixture block 7 is provided with a threaded hole, and the fixture block 7 is fixed on the locking groove 82 through a threaded fastener. As a specific embodiment of the connection between the latch 7 and the slot 8, a strip-shaped concave groove may be disposed at the bottom of the slot 8, and the latch 7 may be locked in the locking groove 82 by a screw member, so as to fix the latch 7. When the position of fixture block 7 needs to be adjusted, the screw is loosened, fixture block 7 slides to the required position in clamping groove 8, and then the screw is locked. Further, the lamp further comprises an electric wire 10 and a junction box 9, one end of the electric wire 10 is connected with the lamp source, the other end of the electric wire 10 is connected with the junction box 9, and a wiring terminal is arranged in the junction box 9.

Above only be the utility model discloses an optional embodiment to do not consequently restrict the utility model discloses a patent range, all be in the utility model discloses a technical idea down, utilize the equivalent structure transform of doing of the contents of description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection scope.

Claims

1. A light fixture, comprising:

2. The lamp of claim 1, wherein the number of side plates is two, the two side plates extending from bottom ends of the side plates toward the mounting plate to form protruding ends, the diffuser plate being placed on the protruding ends.

3. The lamp of claim 2, wherein the protruding end is a horizontal plate disposed horizontally, and two sides of the diffuser plate are disposed on the two horizontal plates, respectively.

4. The lamp of claim 1, wherein the light source is a plurality of LED lamps, and the plurality of LED lamps are distributed in an array on the diffuser plate.

5. The lamp as claimed in claim 1, wherein the back plate is provided with a slot, the lamp further comprises a hanging member, one end of the hanging member is used for connecting with an external wall, and the other end of the hanging member is provided with a clamping block, and the clamping block is connected with the slot.

6. The lamp according to claim 5, wherein the engaging groove is a strip-shaped groove extending along the length direction of the back plate and having two ends penetrating through, two sides of the opening of the engaging groove extend inward to form a blocking portion, and the engaging block is detachably mounted in the engaging groove.

7. The lamp as claimed in claim 6, wherein a locking groove is formed on a bottom surface of the slot and partially recessed inwards along a length direction of the slot, a threaded hole is formed in the latch, and the latch is fixed to the locking groove by a threaded fastener.

8. A light fixture as recited in claim 5, wherein the number of hangers is two.

9. A light fixture as recited in claim 1, further comprising a wire and a junction box, wherein one end of the wire is connected to the junction box, and wherein a wire terminal is disposed within the junction box.