CN214038162U

CN214038162U - Floodlight

Info

Publication number: CN214038162U
Application number: CN202022830346.8U
Authority: CN
Inventors: 庄俊辉; 魏畀智
Original assignee: Xiamen Dongang Technology Co ltd
Current assignee: Xiamen Dongang Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-24
Anticipated expiration: 2030-11-30

Abstract

The utility model provides a floodlight relates to lighting device technical field, include: the lamp comprises a supporting seat, a panel and a lamp body; the supporting seat is provided with an installation surface and a placing surface which are respectively adapted to different installation environments; the panel is rotatably suspended on the supporting seat and can be mutually stabilized with the supporting seat after rotating a preset angle; the lamp body is arranged at the outer side end of the panel; wherein, the supporting seat comprises a base frame, the placing surface is formed at the bottom end side of the base frame, and the mounting surface is formed at the front/rear end side of the base frame; the top end of the base frame extends upwards along two ends of the edge to form a hinged frame, the inner end of the panel is pivoted with the hinged frame, and the panel and the base frame are arranged at intervals and can allow the panel to turn over along the pivoted end. Thereby adjust the illumination angle of lamp body, do not receive the restriction of installation environment, simple structure and convenient operation have greatly improved the fixed problem of installation of floodlight.

Description

Floodlight

Technical Field

The utility model relates to a lighting device technical field particularly, relates to a floodlight.

Background

At present, floodlights are widely applied to various occasions such as squares, parks, lawns, stages and the like. The standard floodlight can be used for illuminating the whole scene environment and is one of the light sources with better illumination effect. Floodlights have become increasingly accepted as an alternative to electric light sources and have found use in many applications. However, the floodlight in the prior art is not easy to fix due to the diversity of the application occasions, and the illumination angle of the floodlight is not easy to adjust.

In view of this, when the existing floodlight is installed, a screw direct-mounting manner is usually adopted to meet the required installation requirement. However, in the assembly of the conventional mounting bracket and the floodlight, the mounting bracket and the shell of the floodlight body are integrally arranged in production in a general production mode, the production process is troublesome in the mode, and the subsequent disassembly, maintenance and angle adjustment of the floodlight are not convenient. Still be in another kind of mode, pass through bolt snap-on in floodlight body both sides with the installing support, mounting bracket and floodlight configuration difficulty during workman's assembly, assembly efficiency is low, and causes the harm to floodlight shell easily, and installation back stability is also relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a floodlight aims at improving the inconvenient, the use scheduling problem that is unfavorable for all kinds of scene environment of current floodlight installation.

The utility model adopts the following scheme:

the application provides a floodlight, include: the lamp comprises a supporting seat, a panel and a lamp body; the supporting seat is provided with an installation surface and a placing surface which are respectively adapted to different installation environments; the panel is rotatably suspended on the supporting seat and can be mutually stabilized with the supporting seat after rotating for a preset angle; the lamp body is arranged at the outer side end of the panel; wherein the supporting seat comprises a base frame, the placing surface is formed at the bottom end side of the base frame, and the mounting surface is formed at the front/rear end side of the base frame; the top end of the base frame extends upwards along two ends of the edge to form a hinged frame, the inner end of the panel is pivoted with the hinged frame, and the panel and the base frame are arranged at intervals and can allow the panel to turn over along the pivoted end.

As a further improvement, the base frame is configured to be capable of being placed flat on an installation environment; the base frame is a U-shaped bracket, the placing surface of the bottom end side of the base frame is a U-shaped surface, and the mounting surface of the front/rear end side of the base frame is a rectangular surface; the hinged frame is arranged at the U-shaped opening end of the base frame and mutually constructs a whole U-shaped seat body with the base frame.

As a further improvement, the mounting surface is provided with a first mounting hole and a second mounting hole which penetrate through the front and rear end surfaces of the base frame, the second mounting hole is configured to be preliminarily mounted and positioned in an external mounting environment, and the first mounting hole is configured to be accurately mounted and positioned in the external mounting environment.

As a further improvement, the first mounting hole is substantially in the shape of a circular hole, and the second mounting holes are in the shape of runway holes and are symmetrically arranged on both sides of the first mounting hole.

As a further improvement, a base is arranged at the inner end side of the panel, and the base and the panel form a boss; the end part of the hinge frame is in pivot joint fit with the flange side of the boss through a connecting piece, and the connecting piece is constructed to be capable of adjusting the tightness between the hinge frame and the boss.

As a further improvement, the outer side end of the panel is approximately in a disc shape, and the lamp body comprises a lens group and an LED lamp which is arranged opposite to the lens group and is arranged in the panel; the LED lamp is electrically connected with the control circuit board.

As a further improvement, the control circuit board is arranged in the base, the base is provided with an insertion opening for supplying power to the lamp body and an outlet opening for outputting power, and the insertion opening and the outlet opening are electrically connected with the control circuit board.

As a further improvement, the lamp further comprises an adjusting knob for controlling the brightness of the lamp body, the adjusting knob adjusts the brightness of the lamp body in a mode of changing the resistance of an electric circuit where the lamp body is located, and the adjusting knob is arranged on the base.

As a further improvement, a holding hole is formed on the upper end side of the panel, and the holding hole and the upper edge of the panel are configured to be held by a user; the lower extreme side of panel is sunken to be equipped with a screens groove, screens groove relative collapse and link up the outer side of panel and inboard side.

As a further improvement, the protective sleeve also comprises a protective sleeve wrapped on the panel, the protective sleeve is tightly attached to the outside of the panel, is detachably nested at the periphery of the panel, and can be at least partially attached to the outer side end and the inner side end of the panel; the protective sleeve is an inwards concave soft colloid, the soft colloid is embedded on the panel in a joint manner through the opening end of the concave part of the soft colloid, the soft colloid is fastened on the periphery of the panel through clamping grooves formed on the edges of the two sides of the soft colloid, and at least part of the soft colloid positioned in the clamping grooves can extend to the inner side end of the panel in a joint manner; the protective sleeve is provided with a positioning groove corresponding to the holding hole, and the clamping groove is corresponding to the structure of the clamping groove, so that the end part of the clamping groove of the protective sleeve is stopped at the clamping groove.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the floodlight of this application, the rotatable configuration of panel through having the lamp body is on the supporting seat, can predetermine the angle back and supporting seat mutual stabilization in the rotation, is convenient for adjust the illumination angle of lamp body. Wherein, the supporting seat plays the effect of installation fixed panel to external installation environment to, the face of placing on the bed frame of supporting seat does benefit to directly places lamps and lanterns in placing environment such as ground, desktop, and the installation face of its bed frame is arranged in installing environment such as wall body, mounting bracket with lamps and lanterns fastening configuration, thereby the installation of adaptation in different environment is fixed. And the articulated frame that the configuration was gone up to the bed frame and panel looks pin joint cooperation, can allow the panel to follow pin joint end upset activity to the illumination angle of adjusting the lamp body is not restricted by the installation environment, and simple structure and operation are convenient, have greatly improved the installation fixed problem of floodlight.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a floodlight according to an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural diagram of a floodlight according to an embodiment of the present invention at a second viewing angle;

fig. 3 is a schematic structural diagram of a floodlight according to an embodiment of the present invention at a third viewing angle;

fig. 4 is a sectional view of a floodlight according to an embodiment of the present invention;

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

fig. 6 is a schematic view of the structure of fig. 5 from another perspective.

Icon: 1-a support seat; 11-a base frame; 111-a first mounting hole; 112-a second mounting hole; 12-a hinged frame; 2-a panel; 21-a holding hole; 22-a clamping groove; 3-a lamp body; 31-a lens group; 32-LED lamps; 4-a base; 5-a connector; 6-a control circuit board; 61-an insertion port; 62-a connection outlet; 63-adjusting knob; 7-a protective sleeve; 71-a clamping groove; 72-alignment groove; 73-groove section.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

With reference to fig. 1 to 4, the present embodiment provides a floodlight, including: supporting seat 1, panel 2 and lamp body 3. The supporting seat 1 has a mounting surface and a placing surface for adapting to different mounting environments respectively. The panel 2 is rotatably suspended on the supporting base 1 and can be mutually stabilized with the supporting base 1 after rotating a preset angle. The lamp body 3 is provided at the outer end of the panel 2. Wherein, the supporting seat 1 comprises a base frame 11, the placing surface is formed at the bottom end side of the base frame 11, and the mounting surface is formed at the front/rear end side of the base frame 11. The top end of the base frame 11 extends upwards along two ends of the edge to form a hinge frame 12, the inner end of the panel 2 is pivoted with the hinge frame 12, and the panel 2 and the base frame 11 are arranged at intervals and can allow the panel 2 to turn over along the pivoted end.

In this embodiment, the panel 2 with the lamp body 3 is rotatably disposed on the supporting seat 1, and can be mutually stabilized with the supporting seat 1 after rotating a preset angle, so as to facilitate adjustment of the lighting angle of the lamp body 3. Wherein, supporting seat 1 plays the effect of installation fixed panel 2 to external installation environment to, the face of placing on supporting seat 1's bed frame 11 does benefit to directly places lamps and lanterns in place environment such as ground, desktop, and the installation face of its bed frame 11 is arranged in installing the environment such as wall body, mounting bracket with the lamps and lanterns fastening configuration, thereby the installation of adaptation in different environment is fixed. And the articulated frame 12 that the configuration was gone up to the bed frame 11 is in pivot joint cooperation with panel 2 mutually, can allow panel 2 to hold the upset activity along the pivot to adjust the illumination angle of lamp body 3, do not receive the restriction of installation environment, simple structure and convenient operation have greatly improved the installation of floodlight and have fixed the problem.

In one embodiment, the base frame 11 is configured to be capable of being placed flat on an installation environment. The base frame 11 is a substantially U-shaped bracket, and has a U-shaped surface at the bottom end and a rectangular surface at the front/rear end. The hinge frame 12 is disposed at the U-shaped open end of the base frame 11, and is configured with the base frame 11 to form a whole U-shaped seat body with each other. Thereby, be the face of placing of U profile in order to ensure that floodlight can directly steadily place in placing the environment such as ground or desktop, conveniently do benefit to user operation and use. Moreover, the hinge frame 12 and the base frame 11 can form a U-shaped seat body, so that the overall stability of the support seat 1 is greatly improved.

In one embodiment, the mounting surface is provided with a first mounting hole 111 and a second mounting hole 112 penetrating through the front and rear end surfaces of the base frame 11, the second mounting hole 112 is configured to be initially mounted and positioned in an external mounting environment, and the first mounting hole 111 is configured to be precisely mounted and positioned in the external mounting environment. Specifically, the first mounting hole 111 is substantially in the shape of a circular hole, and the second mounting holes 112 are in the shape of track holes and are symmetrically disposed on both sides of the first mounting hole 111. At least one first mounting hole 111 and two second mounting holes 112 have been seted up at the installation face of bed frame 11, and then directly fix bed frame 11 on wall or outside installation pole through the fastener, and the mounting means is diversified, is applicable to various different installation environment. In addition, the first mounting hole 111 in the middle is a round hole, and can be directly and accurately mounted and positioned through point positioning. And the second mounting holes 112 symmetrically arranged on two sides of the first mounting hole 111 are runway holes, so that the mounting device can adapt to fixed hole distances with different widths, avoids influencing assembly due to inconsistent hole distances in the mounting environment, and is matched with each other to quickly fasten the mounting surface in the external mounting environment through primary positioning of the second mounting holes 112 and accurate positioning of the first mounting holes 111.

Referring to fig. 2, 3 and 4, in an embodiment, a base 4 is disposed at an inner end side of the panel 2, and the base 4 and the panel 2 form a boss. The end of the hinge frame 12 is pivotally coupled to the flange side of the boss by a link 5, and the link 5 is configured to adjust the tightness between the hinge frame 12 and the boss. Wherein, articulated frame 12 and the side reason looks pin joint of base 4 can shorten the interval between the both hinged ends for panel 2 more steady rotation configuration is on supporting seat 1. It should be mentioned that the connecting member 5 is preferably a bolt and a nut which are matched with each other by screwing, the bolt and the nut are respectively configured at one side of the hinge frame 12 and one side of the base 4, the bolt and the nut are rotated to realize the screwing distance between the bolt and the nut, and the tightness between the hinge frame 12 and the base 4 configured between the bolt and the nut is correspondingly controlled, so as to provide damping force for the rotation of the panel 2 on the supporting seat 1, and ensure that the panel 2 can be stable relative to the hinge frame 12 after rotating and is kept at the preset rotating angle. In other embodiments, the connecting member 5 may also be a hinge shaft with a damping sleeve, which can realize the rotation and stability of the panel 2 at the pivoting end.

In a preferred embodiment, the outer end of the panel 2 is substantially in the shape of a disk, and the lamp body 3 includes a lens group 31 and an LED lamp 32 disposed in the panel 2 so as to face the lens group 31. Wherein, the LED lamp 32 is electrically connected with the control circuit board 6. Specifically, the control circuit board 6 is disposed in the base 4, and the base 4 is opened with an insertion opening 61 for supplying power to the lamp body 3 and an outlet 62 for outputting power, and the insertion opening 61 and the outlet 62 are both electrically connected to the control circuit board 6. Is connected to an external power line through the inlet 61 to supply power to the lamp body 3 or to charge an internal battery. The outlet 62 can discharge electricity to an external device to supply power to an external power consumption device.

In one embodiment, the lighting device further comprises an adjusting knob 63 for controlling the brightness of the lamp body 3, the adjusting knob 63 adjusts the brightness of the lamp body 3 by changing the resistance of the electric circuit where the lamp body 3 is located, and the adjusting knob 63 is disposed on the base 4. Wherein, through the rotation of adjust knob 63 for the inside effective resistance value of regulation and control power consumption circuit, correspond increase or reduce resistance, realize the dim or the accent of the luminance of lamp body 3.

Referring to fig. 3 and 5, a holding hole 21 is formed on the upper end side of the panel 2, and the holding hole 21 and the upper edge of the panel 2 are configured to be grasped by a user. The lower end side of the panel 2 is provided with a retaining groove 22 in a concave manner, and the retaining groove 22 is relatively collapsed and is connected with the outer end side and the inner end side of the panel 2. In particular, it also comprises a protective cover 7 covering the panel 2. The protective cover 7 can be configured to be similar to the panel 2, and its specific structure and configuration will be further described below.

Example 2

The embodiment 2 of the present invention provides a novel lamp, which has the same technical effects as those of the embodiment 1, and for the sake of brief description, the embodiment 2 does not refer to any part, and can refer to the corresponding content of the embodiment 1.

With reference to fig. 3 to 6, the present embodiment provides a novel lamp, including: a panel 2 on which the lamp body 3 is disposed, and a cover 7 covering the panel 2. The protective cover 7 is closely attached to the outside of the panel 2, detachably nested at the periphery of the panel 2, and can be at least partially attached to the outside end and the inside end of the panel 2. The lamp body 3 is disposed at the outer end of the panel 2, and the cover 7 is configured to be able to leave an illumination space with the lamp body 3. The area of the protective cover 7 covering the outer end of the panel 2 is larger than the area of the protective cover covering the inner end of the panel 2.

In this embodiment, the lamp body 3 and the panel 2 are protected to prevent the lamp from being damaged by the protection cover 7 covering the panel 2. Wherein, lag 7 hugs closely and locates panel 2 and dismantled and assembled nestification in the periphery department of panel 2 for comparatively weak panel 2 plays protection lamps and lanterns, prevents effects such as collision damage under the cladding laminating of lag 7. Moreover, the protective sleeve 7 can be at least partially attached to the outer side end and the inner side end of the panel 2, so that the using area of the protective sleeve 7 is greatly reduced, the protection requirement is guaranteed, and the effects of saving cost and the like are achieved. More importantly, the area of the protective sleeve 7 coated at the outer side end of the panel 2 is larger than that coated at the inner side end of the panel 2, the lamp body 3 is arranged at the outer side end of the panel 2, and the protective sleeve 7 is constructed to be capable of avoiding an illumination space with the lamp body 3, so that the area of the protective sleeve 7 coated at the outer side end is larger, effective protection around the illumination space which is weak and needs large protection is ensured, coating and fitting are carried out on a certain regional range of the lamp in a targeted manner, cost is effectively saved, and protection force is high.

In a preferred embodiment, the body skeleton of the panel 2 is substantially disc-shaped, and the protector 7 is provided in a shape similar to the panel 2 and is fitted to the panel 2 in a nested engagement manner. Specifically, the protective cover 7 is an inwardly concave soft rubber body, the soft rubber body is embedded on the panel 2 through an opening end of the concave portion of the soft rubber body in a joint manner, the soft rubber body is fastened on the periphery of the panel 2 through the clamping grooves 71 formed on the two side edges of the soft rubber body, and at least part of the soft rubber body located in the clamping grooves 71 can extend to the inner side end of the panel 2 in a joint manner. Make lag 7 can nestification laminating outside panel 2, play the effect that the damage was fallen in the prevention to circuit structure for panel 2 inside provides sealed protection to a certain extent. In other embodiments, the protective cover 7 may also be made of elastic materials such as silicone, foamed TPU, foamed TPE, and the like.

It should be noted that the inner end side of the panel 2 is provided with a base 4, and the base 4 and the panel 2 form a boss. Wherein, lag 7 dodges the setting mutually with base 4, has saved lag 7 usable floor area to take place phenomenons such as interference when can avoiding panel 2 to rotate the configuration on supporting seat 1. The pivot configuration between the supporting base 1 and the panel 2 is as described in embodiment 1, and is not described herein again.

In one embodiment, the panel 2 has a holding hole 21 formed on an upper end side thereof and a locking groove 22 recessed on a lower end side thereof, such that the protector 7 has a positioning groove 72 corresponding to the holding hole 21 and the locking groove 22 is configured to stop an end of the locking groove 71 of the protector 7 at the locking groove 22. The holding hole 21 is not only beneficial to the user to grasp the panel 2 in a hand-held mode, but also beneficial to the foolproof effect of the positioning nesting of the protective sleeve 7 formed by the clamping groove 22 arranged oppositely, so that the protective sleeve 7 is more convenient to assemble on the panel 2 and is effectively clamped and fixed, and the displacement and the separation are avoided.

In one embodiment, in particular, the outer end of the panel 2 is provided with a plurality of protrusions (not shown), and the end face of the soft plastic body of the protective cover 7 is provided with recessed portions 73 which are in concave-convex fit with the protrusions. Wherein, the convex parts are in regular or irregular convex shapes and symmetrically arranged at two sides of the lighting space, the groove parts 73 can be just clamped and matched with the convex parts, the relocation between the panel 2 and the protective sleeve 7 is ensured, and the matching between the panel and the protective sleeve is more compact.

It should be noted that other characteristics not mentioned in embodiment 3 may be the same as those of

embodiments

1 and 2, and the alternative embodiments and the advantages thereof may also be the same as those of

embodiments

1 and 2, and thus are not described again.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims

1. A luminaire comprising:

the supporting seat is provided with an installation surface and a placing surface which are respectively adapted to different installation environments;

the panel is rotatably suspended on the supporting seat and can be mutually stabilized with the supporting seat after rotating for a preset angle;

the lamp body is arranged at the outer side end of the panel; wherein the content of the first and second substances,

the supporting seat comprises a base frame, the placing surface is formed on the bottom end side of the base frame, and the mounting surface is formed on the front/rear end side of the base frame; the top end of the base frame extends upwards along two ends of the edge to form a hinged frame, the inner end of the panel is pivoted with the hinged frame, and the panel and the base frame are arranged at intervals and can allow the panel to turn over along the pivoted end.

2. A luminaire as claimed in claim 1, in which the base is configured to be able to lie flat against an installation environment; wherein the content of the first and second substances,

the base frame is a U-shaped bracket, the placing surface of the bottom end side of the base frame is a U-shaped surface, and the mounting surface of the front/rear end side of the base frame is a rectangular surface; the hinged frame is arranged at the U-shaped opening end of the base frame and mutually constructs a whole U-shaped seat body with the base frame.

3. A floodlight according to claim 2, wherein the mounting surface is provided with a first mounting hole and a second mounting hole penetrating the front and rear end surfaces of the base frame, the second mounting hole is configured to be initially mounted and positioned in an external mounting environment, and the first mounting hole is configured to be precisely mounted and positioned in the external mounting environment.

4. A floodlight according to claim 3, wherein the first mounting hole is substantially circular and the second mounting hole is racetrack-shaped and symmetrically arranged on either side of the first mounting hole.

5. A luminaire as claimed in claim 1, in which the inner end side of the panel is provided with a base, and the base and the panel are configured as a boss; the end part of the hinge frame is in pivot joint fit with the flange side of the boss through a connecting piece, and the connecting piece is constructed to be capable of adjusting the tightness between the hinge frame and the boss.

6. A floodlight according to claim 5, wherein the outer end of the panel is substantially disc-shaped, and the light body comprises a lens assembly and an LED lamp disposed in the panel and in facing relation to the lens assembly; the LED lamp is electrically connected with the control circuit board.

7. A floodlight according to claim 6, wherein the control circuit board is disposed in the base, and the base is provided with an insertion opening for supplying power to the lamp body and an outlet opening for outputting power, and the insertion opening and the outlet opening are electrically connected to the control circuit board.

8. A floodlight according to claim 7, further comprising an adjusting knob for controlling the brightness of the light body, wherein the adjusting knob adjusts the brightness of the light body in such a way as to change the magnitude of the resistance of the electric circuit in which the light body is located, and wherein the adjusting knob is disposed on the base.

9. A luminaire as claimed in claim 1, in which the panel is open at its upper end with a grip aperture, the grip aperture and the upper edge of the panel being configured to be grasped by a user; the lower extreme side of panel is sunken to be equipped with a screens groove, screens groove relative collapse and link up the outer side of panel and inboard side.

10. A luminaire as claimed in claim 9, further comprising a protective sleeve covering said panel, said protective sleeve being disposed closely adjacent to and removably nested around a periphery of said panel and being at least partially adapted to fit over an outer end and an inner end of said panel; the protective sleeve is an inwards concave soft colloid, the soft colloid is embedded on the panel in a joint manner through the opening end of the concave part of the soft colloid, the soft colloid is fastened on the periphery of the panel through clamping grooves formed on the edges of the two sides of the soft colloid, and at least part of the soft colloid positioned in the clamping grooves can extend to the inner side end of the panel in a joint manner; wherein the content of the first and second substances,

the protective sleeve is provided with a positioning groove corresponding to the holding hole, and the clamping groove is structured to enable the end part of the clamping groove of the protective sleeve to be stopped at the clamping groove.