CN218003886U - Lamp modular backlight device and lamp - Google Patents

Abstract

The utility model discloses a lamps and lanterns modularization backlight device and lamps and lanterns, lamps and lanterns modularization backlight device include interconnect's lamp panel, main illumination lamp plate and at least one backlight plate, backlight plate with main illumination lamp plate set up respectively in lamp panel axial both sides, backlight plate set up in the lamp panel perhaps on the main illumination lamp plate, main illumination lamp plate dorsad one side of backlight plate is equipped with a plurality of main illumination LED lamps, backlight plate dorsad one side of main illumination lamp plate is equipped with a plurality of LED lamps, backlight plate with main illumination lamp plate is independently connected with the power through first plug terminal respectively. The illumination light can be bright and is not dazzling; the lumen and the color temperature of the backlight plate can be independently adjusted, so that various illumination requirements are met; and the lamp manufacturer can conveniently stock and reserve goods and maintain in later period, and the cost is reduced.

Description

Lamp modular backlight device and lamp

Technical Field

The utility model relates to a lamps and lanterns illumination field especially relates to a lamps and lanterns modularization backlight device and lamps and lanterns.

Background

Backlighting is generally referred to as a form of illumination in the electronics industry and is commonly used for LCD displays. The backlight type is different from the front type in that the backlight is irradiated from the side or the back, and the front light is irradiated from the front. Backlights are used to increase illumination in low light environments and brightness on computer displays, liquid crystal screens, to increase the visual experience of the user. The prior lighting lamps in the market have few backlight designs, and even no independent lamp backlight design exists, so that the prior market demands cannot be met.

Along with the improvement of people's standard of living, also higher and higher to the requirement of house illumination, current lamps and lanterns are bright but dazzling usually, or not dazzling but shine light on the dark to the ubiquitous shines that light is inhomogeneous, illuminating effect is single and produce shadow scheduling problem easily, for satisfying people's user demand, often need install multiple illumination lamps and lanterns in being home, like ceiling lamp, wall lamp, desk lamp and little night-light etc.. The resource waste is caused, the use is inconvenient, and the user requirements of bright and non-dazzling illumination light cannot be fundamentally solved.

The above disclosure of the background art is only used for assisting understanding of the concept and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, nor does it necessarily give technical teaching; the above background should not be used to assess the novelty and inventive aspects of the present application in the absence of express evidence that the above disclosure is published prior to the filing date of the present patent application.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lamp modularized backlight device and a lamp, which can realize bright lighting without dazzling; the modular backlight independent lamp strip is adopted, the lumen and the color temperature of the backlight plate can be independently adjusted, and various lighting requirements are met.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lamp modular backlight device comprises a lamp panel and a main lighting lamp panel which are connected with each other, and further comprises at least one backlight lamp panel, wherein the backlight lamp panel and the main lighting lamp panel are respectively arranged on two axial sides of the lamp panel, and the backlight lamp panel is fixedly connected or detachably connected with the lamp panel; and/or the backlight lamp panel is fixedly connected or detachably connected with the main lighting lamp panel;

the main lighting lamp plate is back to one side of the backlight lamp plate is provided with a plurality of main lighting LED lamps, the backlight lamp plate is back to one side of the main lighting lamp plate is provided with a plurality of backlight LED lamps, and the main lighting lamp plate and the backlight lamp plate are respectively connected with a power supply through first plug terminals.

In the foregoing any technical solution or combination of multiple technical solutions, further, the backlight panel includes a plurality of sub backlight panels, and two adjacent sub backlight panels are detachably connected by using the second docking terminal.

In view of any one or combination of the foregoing technical solutions, the lamp modular backlight device further includes a lamp base, the lamp panel is detachably connected to the lamp base by screws/fasteners, and the lamp base is made of a light-transmitting material or a semi-light-transmitting material.

The foregoing any technical solution or combination of multiple technical solutions further provides that each sub backlight panel is arc-shaped, and is a plurality of the sub backlight panel forms at least one annular backlight panel, and the plurality of annular backlight panels are concentric with the main lighting panel, and each backlight panel is independently connected with the power supply through the second opposite plug terminal.

In accordance with any one or combination of the foregoing technical solutions, further, the backlight panel includes a minor arc-shaped backlight panel, and the minor arc-shaped backlight panel is connected to the power supply through the first plug-in terminal.

Bearing the precedent any technical scheme or the combination of a plurality of technical schemes, further, the main illumination lamp plate with the lamp panel passes through screw or buckle can dismantle the connection, perhaps, the main illumination lamp plate with the lamp panel passes through rivet fixed connection.

In the foregoing, according to any one or combination of multiple technical solutions, further, the backlight panel is detachably connected to the lamp panel and/or the main lighting panel through a screw or a buckle, or the backlight panel is detachably connected to the lamp panel and/or the main lighting panel through a rivet.

On the other hand, the utility model provides a lamp, include as above lamp module ization backlight unit.

Based on any technical scheme or combination of multiple technical schemes, further, the lamp modular backlight device and the lamp base are detachably connected through screws/buckles, and the lamp base is made of a light-transmitting material.

In accordance with any one or a combination of the foregoing technical solutions, further, one end of the lamp modular backlight device is rotatably and movably connected to one end of the lamp base through a bayonet hinge, and the other end of the lamp modular backlight device is detachably connected to the other end of the lamp base through a push type buckle.

In the foregoing, according to any one or combination of the technical solutions, the lamp is a ceiling lamp, a wall lamp, a desk lamp or a floor lamp.

The utility model provides a beneficial effect that technical scheme brought as follows:

a. by designing the modularized backlight device suitable for the lighting lamp, bright lighting light is realized and no glare exists;

b. the backlight plate is independently connected with the power supply, and the lumen and the color temperature of the backlight plate can be independently adjusted, so that various lighting modes are realized;

c. the lamp modularization backlight device is independently arranged, so that lamp manufacturers can conveniently stock and later-stage maintenance, and the cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 description below are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic front view of a lamp modular backlight device according to an exemplary embodiment of the present invention;

fig. 2 is a schematic rear view of a lamp modular backlight device according to an exemplary embodiment of the present invention;

fig. 3 is a schematic rear view of a lamp modular backlight device provided with an inferior arc-shaped backlight panel according to an exemplary embodiment of the present invention. Fig. 4 is an exploded schematic view of a lamp structure according to an exemplary embodiment of the present invention.

Fig. 5 is a front view schematic diagram of a lamp structure according to an exemplary embodiment of the present invention.

Reference numerals are as follows: the LED lamp comprises a lamp panel 1, a main illuminating lamp panel 2, a main illuminating LED lamp 21, a backlight lamp panel 3, a backlight LED lamp 31, a sub backlight lamp panel 32, a second plug terminal 33, a first plug terminal 4, a lamp base 5, a light-transmitting inclined plate 51, a bayonet hinge 6, a push type buckle 7, a lamp shade 8 and a lamp ring 9.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, article, or device that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or device.

Referring to fig. 1 and 2, for the utility model discloses a lamps and lanterns modularization backlight device that an embodiment provided, lamp panel 1, main illumination lamp plate 2 and at least one backlight plate 3 including interconnect, backlight plate 3 with main illumination lamp plate 2 set up respectively in 1 axial both sides of lamp panel, wherein main illumination lamp plate 2 set up in one side of lamp panel 1 orientation direction of illumination, with 1 fixed connection of lamp panel or can dismantle the connection, main illumination lamp plate 2 dorsad one side of backlight plate 3 is equipped with a plurality of main illumination LED lamps 21. Backlight lamp plate 3 set up in one side of the illumination direction of lamp panel 1 dorsad, adopt fixed connection or can dismantle the mode of connection set up in on the main lighting lamp plate 2, backlight lamp plate 3 dorsad one side of main lighting lamp plate 2 is equipped with a plurality of LED lamps in a poor light 31, main lighting lamp plate 2 with backlight lamp plate 3 is connected with power supply through first plug terminal 4 respectively.

In this embodiment, the backlight lamp panel 3 includes a plurality of sub backlight lamp panels 32, and two adjacent sub backlight lamp panels 32 are detachably connected by using the second plug-in terminal 33, so that the damaged sub backlight lamp panels 32 can be conveniently and quickly replaced; a plurality of sub backlight lamp plate 32 constitutes backlight lamp plate 3 wholly is a ring form, with main illumination lamp plate 2 is concentric the setting, just the biggest external diameter of backlight lamp plate 3 is not more than the external diameter of main illumination lamp plate 2, the ring form of power independent control backlight lamp plate 3 can control the ring form backlight lamp plate 3 provides circumference and provides backlight, promotes illumination brightness, produces the harmful effects of shadow easily when alleviating illumination dazzling and illumination simultaneously. Due to the adoption of the modularized backlight independent lamp strip, the backlight auxiliary lighting function is added under the condition of meeting the conventional main lighting; the modular backlight independent lamp strip can exist independently, and is connected with a drive through the led-out plug terminal wires to realize the illumination function, which is represented by independence, color temperature switching and RGB multi-color temperature adjustment; this design in a poor light of independence modularization not only can be convenient for stock and do not increase extra cost, more can realize the application of lamp body back light-emitting through power regulation, colour temperature regulation to satisfy the requirement in a poor light of lamps and lanterns, bring better visual effect in customer experience.

In an embodiment of the present invention, unlike the above embodiment in which the sub backlight panel 32 forms a circular ring-shaped backlight panel 3, in this embodiment, the sub backlight panel 32 forms a plurality of circular ring-shaped backlight panels 3, each circular ring-shaped backlight panel 3 is concentrically arranged with the main illumination lamp panel 2, and the maximum outer diameter of the backlight panel 3 is not greater than the outer diameter of the main illumination lamp panel 2; each circular backlight lamp panel 3 is independently connected with a power supply through a second plug terminal 33, and the power supply can control a plurality of circular backlight lamp panels 3 to emit light simultaneously, or one of the circular backlight lamp panels is a single utility model, or part of the circular backlight lamp panels emits light; and the backlight lamp panel 3 can be controlled to emit light with different colors, so that the brightness, the color temperature and the like of the backlight light source can be adjusted. The utility model discloses it is the ring form not to inject backlight lamp plate 3, in other embodiments, can be square ring, polygonal ring or ellipse circular, and a plurality of backlight lamp plate 3 can set up with one heart.

Referring to fig. 3, in another embodiment of the utility model, the backlight lamp plate 3 still includes inferior arc shape backlight plate 34, be equipped with a plurality ofly on inferior arc shape backlight plate 34 the LED lamp 31 in a poor light is connected with the power through first plug terminal 4, inferior arc shape backlight plate 34 sets up and is being close to one side of 1 excircle of lamp panel, through power independent control inferior arc shape backlight plate 34 can realize control lamps and lanterns modularization backlight device only inferior arc shape backlight plate 34 provides the mode of illumination, the illumination intensity of inferior arc shape backlight plate 34's the providing is the illumination intensity that little night-light provided, then can realize only through power control inferior arc shape backlight plate 34 provides the illumination, switches lamps and lanterns to little night-light mode.

For the lamp with the inferior arc-shaped backlight lamp panel 34, in the actual installation and use process, the inferior arc-shaped backlight lamp panel 34 is installed at the position deviated from the long-time position of the user. For example, be equipped with inferior arc shape backlight lamp plate 34's ceiling lamp when installing in the bedroom makes inferior arc shape backlight lamp plate 34 is located the one side of keeping away from the head of a bed, works as inferior arc shape backlight lamp plate 34 provides the illumination, and optic fibre deviates from people's eyes and shines, more does benefit to the eyes of protection people, and especially there is very big benefit to the protection of infant's eyes, can effectively prevent to bring the bad shadow of strabismus for the infant because set up little night-light in head of a bed one side.

In addition, a plurality of the backlight panels 3 composed of the sub-backlight panels 32 may also be in a plurality of circular rings, or in a half-arc shape, or in other shapes, so as to meet different lighting requirements.

Through the design of the back of lamp panel 1 backlight plate 3 can realize that light is bright and not dazzling, reduces the shadow that produces among the lighting process, increases user's visual experience. The main lighting lamp plate 2 with backlight lamp plate 3 is connected with the power is independent respectively, can realize only using main lighting lamp plate 2 provides the illumination, the exclusive use main lighting lamp plate 2 provides the illumination, and the exclusive use backlight lamp plate 3 provides multiple lighting modes such as illumination to but the lumen and the colour temperature of independent regulation backlight plate satisfy user's various user demands.

The utility model discloses an in an embodiment, with above-mentioned embodiment the setting mode of lamp plate 3 in a poor light is different, lamp plate 3 in a poor light set up in on the main lighting lamp plate 2, lamp plate 3 in a poor light set up in one side of the lighting direction of lamp panel 1 dorsad, with main lighting lamp plate 2 fixed connection perhaps can dismantle the connection.

The utility model discloses an in an embodiment, with above-mentioned embodiment the setting mode of backlight lamp plate 3 is different, lamp panel 1 with one side of main illumination lamp plate 2 illumination direction dorsad all is equipped with backlight lamp plate 3, backlight lamp plate 3 with lamp panel 1 with main illumination lamp plate 2 fixed connection perhaps can dismantle the connection.

In this embodiment, main illumination lamp plate 2 with lamp panel 1 adopts screw or buckle mode can dismantle the connection, works as when main illumination lamp plate 2 damages, can only change main illumination lamp plate 2 practices thrift the cost. Obviously, in other embodiments, the main lighting panel 2 and the lamp panel 1 may be non-detachably connected by rivets.

Preferably, the backlight lamp plate 3 with the lamp panel 1 and/or the main lighting lamp plate 2 adopts screw or buckle mode can dismantle the connection, works as when the backlight lamp plate 3 damages, can only change the backlight lamp plate 3, practice thrift the cost. Obviously, in other embodiments, the backlight panel 3 and the lamp panel 1 may also be connected by a rivet in a non-detachable manner, or the backlight panel 3 and the main lighting panel 2 may also be connected by a rivet in a non-detachable manner.

The utility model also provides a lamp, lamp is ceiling lamp, wall lamp, desk lamp or floor lamp, and it includes lamp module ization backlight unit. Referring to fig. 4, for the lamp structure explosion diagram provided in an embodiment of the present invention, the lamp is a ceiling lamp, including the lamp modularized backlight device and the lamp base 5, the lamp shade 8 and the lamp ring 9, the lamp shade 8 covers the lamp base 5, the lamp modularized backlight device covers therein, the lamp shade 8 and the lamp base 5 can be detached and fixed through the lamp ring 9. Referring to fig. 5, a front view schematic diagram of a lamp structure provided for an exemplary embodiment of the present invention is different from a common lighting lamp, a lamp base 5 is made of a transparent material, and is specifically shown in fig. 5: the lamp base 5 is provided with a light-transmitting inclined plate 51, and the light-transmitting inclined plate 51 inclines outwards along the main illumination direction; the light-transmitting sloping plate 51 is made of a light-transmitting material, and specifically can be made of a light-transmitting material such as Polycarbonate (PC), polyvinyl chloride (PVC) or acrylic (PMMA), so as to ensure that the backlight plate 3 can transmit light and provide illumination. Or, the whole lamp base 5 is made of a transparent material.

One end of the lamp modularization backlight device is rotatably and movably connected with the lamp base 5 through a bayonet hinge 6, and the other end of the lamp modularization backlight device is detachably connected with the other end of the lamp base 5 through a pressing type buckle 7. The connection mode of the lamp modular backlight device and the lamp base 5 includes but is not limited to the connection mode, a buckle or other connection modes can be adopted, the lamp modular backlight device is independently arranged and is convenient to disassemble and assemble with the lamp base 5, so that inventory and later maintenance of lamp manufacturers are facilitated, and the cost is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is illustrative of the present disclosure and it will be appreciated by those skilled in the art that changes may be made in this embodiment without departing from the principles of the disclosure, the scope of which is defined by the appended claims.

Claims (10)

1. A lamp modularized backlight device comprises a lamp panel (1) and a main lighting lamp panel (2) which are connected with each other, and is characterized by further comprising at least one backlight lamp panel (3), wherein the backlight lamp panel (3) and the main lighting lamp panel (2) are respectively arranged on two axial sides of the lamp panel (1), and the backlight lamp panel (3) and the lamp panel (1) are fixedly connected or detachably connected; and/or the backlight lamp panel (3) is fixedly connected or detachably connected with the main lighting lamp panel (2);

the LED lamp is characterized in that the main lighting lamp plate (2) faces away from one side of the backlight lamp plate (3) is provided with a plurality of main lighting LED lamps (21), the backlight lamp plate (3) faces away from one side of the main lighting lamp plate (2) is provided with a plurality of backlight LED lamps (31), and the main lighting lamp plate (2) and the backlight lamp plate (3) are respectively connected with a power supply through first plug-in terminals (4).

2. A lamp modular backlight device according to claim 1, wherein the backlight panel (3) comprises a plurality of sub backlight panels (32), and two adjacent sub backlight panels (32) are detachably connected by a second plug-in terminal (33).

3. A lamp modular backlight device as claimed in claim 1, further comprising a lamp base (5), wherein the lamp panel (1) is detachably connected to the lamp base (5) by screws/fasteners, and the lamp base (5) is made of a light-transmissive material or a semi-light-transmissive material.

4. A lamp modular backlight device according to claim 2, wherein each sub backlight panel (32) is arc-shaped, at least one annular backlight panel (3) is formed by a plurality of sub backlight panels (32), the plurality of annular backlight panels (3) are concentrically arranged with the main illumination lamp panel (2), and each backlight panel (3) is independently connected to a power supply through a second plug terminal (33).

5. A lamp modular backlight device as claimed in claim 1 or 4, characterized in that the backlight panel (3) comprises a minor arc-shaped backlight panel (34), and the minor arc-shaped backlight panel (34) is connected to a power supply through the first plug-in terminal (4).

6. A lamp modular backlight device as claimed in claim 1, characterized in that the main lighting panel (2) is detachably connected to the lamp panel (1) by screws or fasteners, or the main lighting panel (2) is fixedly connected to the lamp panel (1) by rivets.

7. A lamp modular backlight device according to claim 1, characterized in that the backlight panel (3) is detachably connected to the lamp panel (1) and/or the main lighting panel (2) by screws or buckles, or the backlight panel (3) is fixedly connected to the lamp panel (1) and/or the main lighting panel (2) by rivets.

8. A luminaire comprising the luminaire modular backlight of any of claims 1-7.

9. A lamp as claimed in claim 8, characterized in that said lamp-modular backlight is rotatably and movably connected at one end to a lamp base (5) via a bayonet hinge (6) and detachably connected at the other end to said lamp base (5) via a push-type snap (7).

10. A light fixture as recited in claim 8, wherein the light fixture is a ceiling lamp, wall lamp, table lamp, or floor lamp.

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