CN218914647U - Lighting device - Google Patents

Abstract

The application discloses lighting equipment belongs to lamps and lanterns and makes technical field. The lighting device comprises: a lamp body; at least one configuration frame group, wherein two configuration frames in the configuration frame group are used for being arranged oppositely at intervals along the length direction of the lamp body, and the lamp body is used for being detachably connected with the two configuration frames; a plurality of guide bars for detachably connecting with the two configuration frames; the flexible lampshade is used for being connected with the guide strips and being attached to the upper surface of the configuration frame, and the flexible lampshade is located above the lamp body after being assembled. According to the lighting equipment of the application, through the detachable structure of the lamp body, the configuration frame group, the guide strip and the flexible lampshade, the logistics space during distribution can be reduced, the user can adjust the structure by himself, and the application place is wider.

Description

Lighting device

Technical Field

The application belongs to the technical field of lamp manufacturing, and particularly relates to lighting equipment.

Background

The LED light source has a small light emitting area and a large luminous flux, so that the visual characteristic of the LED light source is a high-brightness light-awn in a 'dot' shape, although the light emitting angle of a single LED light source may reach 135 degrees, direct human eyes may certainly generate uncomfortable glare, even incapacitating glare, namely, so-called 'glaring', so-called high-brightness point light sources, even if the light enters the retina through computer screens or glass reflection, still cause high brightness contrast with the background environment, the reflection glaring causes 'eye-dazzling' visual feeling, people working, learning and living in such light environment may quickly feel visual fatigue, and the target is difficult to see clearly, and long time may cause aversion, discomfort or even lost vision. Therefore, how to avoid direct-view high-brightness LED point light sources or high-brightness reflection of the point light sources is a key problem to be solved by various LED illumination lamps.

In the related art, the lamp body, the lamp shade and the like with fixed structures are designed generally, the assembly of the lamp is completed in a factory, then logistics and selling are carried out, partial products can be disassembled into the lamp body and the lamp shade structure, and then the lamp body and the lamp shade structure are assembled by users, but in general, the lamp body and the lamp shade structure occupy space, the logistics efficiency is low, and the assembly difficulty of the lamp assembled by the users is high, so that the improvement space exists.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides the lighting equipment, which can reduce the logistics space during distribution and enlarge the applicable place.

In a first aspect, the present application provides a lighting device comprising:

a lamp body;

at least one configuration frame group, wherein two configuration frames in the configuration frame group are used for being arranged oppositely at intervals along the length direction of the lamp body, and the lamp body is used for being detachably connected with the two configuration frames;

a plurality of guide bars for detachably connecting with the two configuration frames;

the flexible lampshade is used for being connected with the guide strips and being attached to the upper surface of the configuration frame, and the flexible lampshade is located above the lamp body after being assembled.

The utility model provides a lighting apparatus adopts flexible lamp shade, and cooperation detachable bearing structure, and when the delivery, the commodity circulation space that occupies is little, and the user can even adjust the molding by oneself to match different fitment styles and places, like can be used to dining table or desk, office space or classroom, the desk top in library etc. under coffee shop dining table top, the home environment.

According to the lighting equipment of the application, through the detachable structure of the lamp body, the configuration frame group, the guide strip and the flexible lampshade, the logistics space during distribution can be reduced, the user can adjust the structure by himself, and the application place is wider.

According to one embodiment of the application, a plurality of clamping grooves are formed in the upper surface of the configuration frame, and the guide strips are clamped in the clamping grooves.

According to one embodiment of the present application, the lamp body includes:

the lamp post is detachably connected with the two configuration frames;

the base plate is arranged on the lamp post and provided with a plurality of lamp beads;

the substrate is positioned between the shading strip and the lamp post.

According to one embodiment of the present application, the lighting device further comprises:

the first connecting piece and second connecting piece, first connecting piece install in the lamp pole, the shading strip is equipped with dodges the hole, first connecting piece runs through dodge the hole and with second connecting piece detachably links to each other, the second connecting piece ends the upper surface of shading strip.

According to one embodiment of the application, the first connector and the second connector are hollow structures, and the outgoing cable of the substrate extends from the first connector and the second connector.

According to one embodiment of the application, the upper surface of the configuration frame is linear, and the flexible lampshade is flat.

According to one embodiment of the application, the upper surface of the configuration frame is U-shaped, and the cross section of the flexible lampshade is U-shaped.

According to one embodiment of the application, the upper surface of the configuration frame is parabolic, and the cross section of the flexible lampshade is parabolic.

According to one embodiment of the present application, the configuration frame group is a plurality of configuration frames, and the upper surface shapes of the configuration frames in different configuration frame groups are different.

According to one embodiment of the present application, the flexible lampshade is adhered to the plurality of guide strips, and the plurality of positions on each of the configuration frame groups for installing the guide strips are equal to the distance between the plurality of guide strips when the flexible lampshade is unfolded along the path of the upper surface of the configuration frame.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, wherein:

FIG. 1 is one of the exploded schematic views of a lighting device provided in an embodiment of the present application;

fig. 2 is one of schematic side structural views of a lighting device provided in an embodiment of the present application;

FIG. 3 is a second schematic exploded view of a lighting device according to an embodiment of the present disclosure;

FIG. 4 is a second schematic side view of a lighting device according to an embodiment of the present disclosure;

FIG. 5 is a third exploded view of a lighting device provided in an embodiment of the present application;

fig. 6 is a third schematic side view of the lighting device according to the embodiment of the present application.

Reference numerals:

the lamp comprises a lamp body 100, a lamp post 110, a substrate 120, a shading strip 130, a dodging hole 131 and a screw 141;

a frame 200, an upper surface 210 of the frame, a clamping groove 211 and a mounting hole 221;

a guide bar 300;

a flexible lampshade 400;

a first connector 510, a second connector 520, a cable 530, and a threaded connector 540.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

A lighting device according to an embodiment of the present application is described below with reference to fig. 1-6.

The lighting device can be used in offices, classrooms, restaurants, home environments and the like, and is a reflective lamp, including but not limited to, a pendant lamp, a desk lamp, a floor lamp, a wall lamp and the like. The lighting equipment adopts a reflective light-emitting mode, and through brand-new structural mode and material selection, the phenomena of glare, dazzling and the like can be eliminated, and the light-emitting angle and the irradiation area can be controlled.

As shown in fig. 1, 3 and 5, the lighting device includes: the lamp body 100, the configuration frame group, the guide bar 300 and the flexible lampshade 400.

The lamp body 100 is a light source of the lighting device, after the lamp body 100 and other components are assembled into the lighting device, the lamp body 100 projects light upward, and the lamp body 100 may be a long linear lamp body.

The number of the configuration frame sets is at least one, two configuration frames 200 in the configuration frame sets are used for being arranged oppositely at intervals along the length direction of the lamp body 100, and the lamp body 100 is used for being detachably connected with the two configuration frames 200.

That is, each configuration frame set includes two configuration frames 200, and after the configuration frame sets are assembled with other components to form the lighting device, the two configuration frames 200 in the configuration frame sets are disposed opposite to each other at intervals along the length direction of the lamp body 100, and the configuration frame sets are used to define the configuration of the flexible lampshade 400.

The frame 200 is further configured to support the lamp body 100, and the lamp body 100 is configured to be detachably connected to the two frames 200 when assembled, where the detachable connection includes fastening, screwing, gluing, or the like.

The frame 200 may be a plastic piece, such as an acrylic piece.

The guide bars 300 are provided in plurality, and the plurality of guide bars 300 are used for detachably connecting with the two configuration frames 200, and the guide bars 300 and the configuration frames 200 together define the configuration of the flexible lampshade 400. The guide bar 300 mainly plays a role of supporting the flexible cover 400.

The flexible lampshade 400 is used for being connected with the plurality of guide strips 300, and the flexible lampshade 400 is used for being attached to the upper surface of the configuration frame 200, and the flexible lampshade 400 is located above the lamp body 100 after being assembled.

The flexible lampshade 400 may be bent into various shapes, and the shape of the flexible lampshade 400 after the assembly is completed is determined by the guide bars 300 and the configuration frame 200, particularly, the shape of the upper surface of the configuration frame 200.

The lamp housing in the related art is generally of a rigid structure, so that the modeling is fixed during distribution, a large amount of logistics space is occupied, and the user selectivity is low.

The illumination device of the utility model adopts the flexible lamp shade 400, cooperates detachable bearing structure, and when the delivery, the commodity circulation space that occupies is little, and the user can even adjust the molding by oneself to match different fitment styles and places, like can be used to dining table top in coffee-hall, dining table or desk under the house environment, office space or classroom, desk top in library etc.. The flexible cover 400 may be rolled into a tube shape during dispensing.

According to the lighting device provided by the embodiment of the application, through the detachable structure of the lamp body 100, the configuration frame group, the guide strip 300 and the flexible lampshade 400, the logistics space during distribution can be reduced, the user can adjust the structure by himself, and the application place is wider.

In some embodiments, as shown in fig. 1, 3 and 5, the lamp body 100 includes: a lamp post 110, a base plate 120 and a light shielding strip 130.

The lamp post 110 is a supporting structure of the whole lamp body 100, may be made of metal, and the lamp post 110 is detachably connected with the two configuration frames 200, and the lamp post 110 may be a U-shaped radiator formed by stretching aluminum, so that the radiating effect on the upper substrate 120 can be achieved.

The two ends of the lamp post 110 are respectively abutted against the opposite end surfaces of the two structural frames 200, and the two ends of the lamp post 110 are connected with the two structural frames 200, so that the lamp post 110 does not protrude to the outer end surface of the structural frame 200, the lamp post 110 can be prevented from influencing the integral modeling, and false collision can not occur.

As shown in fig. 1, 3 and 5, the lamp post 110 may be detachably connected with the structural frame 200 through a threaded connection member 540, specifically, both end surfaces of the lamp post 110 are provided with threaded holes, the structural frame 200 is provided with a through hole, and a screw rod of the threaded connection member 540 penetrates through the through hole and is in threaded connection with the threaded hole of the lamp post 110, so that the assembly of the lamp post 110 and the structural frame 200 can be conveniently realized.

The substrate 120 is installed in the lamp pole 110, and the substrate 120 can be rectangular, and is equipped with a plurality of lamp pearls on the substrate 120, and the lamp pearl can be the LED lamp pearl, and a plurality of lamp pearls on the substrate 120 are along the length direction interval distribution of substrate 120.

The main structure of the substrate 120 is made of aluminum.

The substrate 120 is located between the light shielding strip 130 and the lamp post 110.

The lamp post 110 may be a strip with an open upper end, the substrate 120 may be mounted on the open end of the lamp post 110 and connected to the substrate 120 by a plurality of screws 141, and the light shielding strip 130 covers the substrate 120 to isolate and protect the substrate 120.

The light shielding strip 130 may be made of transparent plastic.

The shading strip can be made of pure transparent acrylic or PC material, and can directly transmit light, so that the protection grade of IP22 is achieved for dust prevention and water prevention of the substrate and the light source.

The lamp body 100 with the structure is easy to assemble, good in heat dissipation during working and high in working stability.

In some embodiments, as shown in fig. 1, 3 and 5, the lighting device may further comprise: a first connector 510 and a second connector 520.

The first connecting piece 510 is installed in the lamp pole 110, and the shading strip 130 is provided with the dodging hole 131, and the first connecting piece 510 runs through the dodging hole 131, and the first connecting piece 510 and the second connecting piece 520 are detachably connected, and the second connecting piece 520 is stopped against the upper surface of the shading strip 130.

The first connector 510 may be fixedly connected, such as welded, to the lamp pole 110, with two first connectors 510.

In the embodiment shown in fig. 1, 3 and 5, the substrate 120 includes three sections, and the first connection member 510 is located between the adjacent two end substrates 120; or the substrate 120 is provided with a through hole through which the first connection member 510 penetrates.

The first connecting piece 510 penetrates through the shading strip 130 and then is in threaded connection with the second connecting piece 520, the second connecting piece 520 can be a stud, and the second connecting piece 520 can press the shading strip 130 to play a role in positioning the shading strip 130.

The first and second connectors 510 and 520 may each be hollow, and the outgoing cables 530 of the substrate 120 protrude from the first and second connectors 510 and 520. In this way, the channels of the wiring do not need to be designed separately, and the whole lighting device has less shielding to light.

The first connector 510 may be a hollow nut and the second connector 520 may be a hollow stud.

In some embodiments, as shown in fig. 1, 3 and 5, two configuration frames 200 are provided with mounting holes 221, and the ends of the shade strips 130 are mounted to the mounting holes 221. In this way, the positioning and fixing of the shade strip 130 can be performed.

In some embodiments, as shown in fig. 1-6, the guide strip 300 is adhesively attached to the lower surface of the flexible cover 400.

As shown in fig. 1, 3 and 5, the upper surface 210 of the frame 200 is provided with a plurality of clamping grooves 211, and the guide strips 300 are clamped in the clamping grooves 211. The upper surface 210 of the frame 200 is provided with 2 slots 211,2 guide bars 300 which are clamped in the slots 211.

An adhesive layer may be preset in the clamping groove 211 to connect the frame 200 and the guide strip 300.

In some embodiments, the number of configuration frame sets is a plurality, with the upper surface 210 of the configuration frame 200 in different configuration frame sets being shaped differently.

It will be appreciated that multiple sets of configuration sets may be dispensed directly at the time of dispensing, so that a user may select the appropriate configuration set to assemble the lighting device as desired.

The flexible lampshade 400 can be made of high-reflectivity paper, aluminum plates or soft materials such as leather, PU, linen and the like. The inner surface of the flexible cover 400 made of leather, PU or linen is sprayed with white nano paint with high reflectivity.

The following describes embodiments of the present application in detail from three different modeling forms, respectively.

1. A flat lamp shade.

As shown in fig. 1 and 2, the upper surface 210 of the frame 200 is linear and the flexible cover 400 is flat.

The shape of the other surface of the configuration frame 200 may be designed according to the mounting structure of the lamp body 100, for example, the lower surface of the configuration frame 200 is stepped in fig. 1 and 2, so that materials can be saved.

The upper surface 210 of the frame 200 is provided with a clamping groove 211 near two sides for being matched with the guide strip 300, so that the edge area of the flexible lampshade 400 is high in rigidity and not easy to deform after the assembly is completed.

This example applies above office space or classroom, and above the desk of a library.

2. U-shaped lampshade.

As shown in fig. 3 and 4, the upper surface 210 of the frame 200 is U-shaped, and the cross section of the flexible lampshade 400 is U-shaped.

The shape of the other surfaces of the configuration frame 200 may be designed according to the mounting structure of the lamp body 100, for example, in fig. 3 and 4, the lower surface of the configuration frame 200 is planar, so that light leakage at the end portion may be blocked.

Two clamping grooves 211 are respectively arranged on two sides of the upper surface 210 of the structural frame 200 near the lower surface and are used for being matched with the guide strips 300, so that after the assembly is completed, the rigidity of the edge area of the flexible lampshade 400 is high, and the flexible lampshade is not easy to deform.

This example is applicable to dining tables or desks in a domestic environment

3. Parabolic lamp covers.

As shown in fig. 5 and 6, the upper surface 210 of the frame 200 is parabolic and the cross section of the flexible chimney 400 is parabolic.

Other surface shapes of the frame 200 may be designed according to the mounting structure of the lamp body 100, for example, in fig. 5 and 6, the lower surface of the frame 200 is in an arc shape narrowing from top to bottom, and two sides of the upper surface near the lower surface are respectively provided with a clamping groove 211 for being matched with the guide strip 300, so that after the assembly is completed, the edge area of the flexible lampshade 400 is also higher in rigidity and not easy to deform.

This example is applicable above a cafe table.

The lighting equipment of this application, guide bar 300 paste (can paste before dispatching from the factory, and the interval is fixed) with flexible lamp shade 400, again with guide bar 300 card in draw-in groove 211, flexible lamp shade 400's cross-section is unanimous with the profile of configuration frame 200 upper surface promptly, can realize flexible lamp shade 400's design. The pitch of the guide bars 300 is constant whether flat, U-shaped or parabolic. The positions of the clamping grooves 211 of the three-configuration frame 200 are consistent with the spacing of the guide strips 300.

The aluminum substrate of the lighting equipment is modularized, comprises 20 cm (10W) and 50 cm (30W), and can be applied to lamps with a series of lengths, and the larger the length is, the larger the whole lamp power is. For example, the length of the lamp body is 41 cm (the power is 20 watts), two aluminum substrates with 20 cm are used, and the distance between the two aluminum substrates is 1 cm, so that the first connecting piece 510 is fixed and wired; the length of the lamp body is 92 cm (power 50W), 1 block of 50 cm+two blocks of 20 cm aluminum substrates are used, and two first connecting pieces 510 are arranged in the middle; the length of the lamp body is 142 cm (the power is 80 watts), and two aluminum substrates of 50 cm and 20 cm are used; the lamp body length was 202 cm, the power was 120 watts, 4 aluminum substrates of 50 cm were used, etc. The length of the lamp body is changed, so that the power of the whole lamp is also changed, and the lamp can be suitable for desktops with various lengths in different environments.

Meanwhile, the flexible lampshade 400 can be a combination of various different forms, materials and production processes to control the light emitting angle and the irradiation range, and different light distribution curves are obtained so as to be suitable for various indoor light environment requirements, human behavior requirements and decoration style requirements.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

In the description of the present application, "a first feature", "a second feature" may include one or more of the features.

In the description of the present application, the meaning of "plurality" is two or more.

In the description of this application, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact by another feature therebetween.

In the description of this application, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A lighting device, comprising:

a lamp body; at least one configuration frame group, wherein two configuration frames in the configuration frame group are used for being arranged oppositely at intervals along the length direction of the lamp body, and the lamp body is used for being detachably connected with the two configuration frames; a plurality of guide bars for detachably connecting with the two configuration frames; the flexible lampshade is used for being connected with the guide strips and being attached to the upper surface of the configuration frame, and the flexible lampshade is located above the lamp body after being assembled.

2. A lighting device as recited in claim 1, wherein an upper surface of said frame is provided with a plurality of detents, said guide strips being snapped into said detents.

3. A lighting device as recited in claim 1, wherein said lamp body comprises:

the lamp post is detachably connected with the two configuration frames; the base plate is arranged on the lamp post and provided with a plurality of lamp beads; the substrate is positioned between the shading strip and the lamp post.

4. A lighting device as recited in claim 3, further comprising:

the first connecting piece and second connecting piece, first connecting piece install in the lamp pole, the shading strip is equipped with dodges the hole, first connecting piece runs through dodge the hole and with second connecting piece detachably links to each other, the second connecting piece ends the upper surface of shading strip.

5. A lighting device as recited in claim 4, wherein said first connection element and said second connection element are hollow structures, and wherein said outgoing cables of said substrate extend from said first connection element and said second connection element.

6. A lighting device as recited in any one of claims 1-5, wherein an upper surface of the frame is linear and the flexible chimney is planar.

7. A lighting device as recited in any one of claims 1-5, wherein an upper surface of the frame is U-shaped and a cross-section of the flexible chimney is U-shaped.

8. A lighting device as recited in any one of claims 1-5, wherein an upper surface of the frame is parabolic and a cross-section of the flexible chimney is parabolic.

9. A lighting device as recited in any one of claims 1-5, wherein the plurality of configuration frame groups differ in shape of an upper surface of a configuration frame in a different one of the configuration frame groups.

10. A lighting device as recited in claim 9, wherein the flexible chimney is bonded to the plurality of guide strips, the plurality of positions on each of the configuration frame groups for installing the guide strips are equal to the distance between the guide strips when the flexible lampshade is unfolded along the path of the upper surface of the configuration frame.

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