CN210688036U

CN210688036U - Lighting device

Info

Publication number: CN210688036U
Application number: CN201921079239.7U
Authority: CN
Inventors: 刘航宇
Original assignee: Shenzhen Ennoplus Technology Co Ltd
Current assignee: Shenzhen Ennoplus Technology Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-06-05
Anticipated expiration: 2029-07-10

Abstract

The application provides a lighting device, including: a housing; and a light emitting assembly mounted within the housing; the light-emitting assembly comprises a first lamp panel, a second lamp panel and light-emitting elements arranged on the first lamp panel and the second lamp panel respectively, and included angles are formed between the first lamp panel and the second lamp panel so that the light-emitting elements emit light in different directions.

Description

Lighting device

Technical Field

The application relates to the technical field of lighting, in particular to a lighting device.

Background

Along with the popularization of solar lamps, the lighting requirements of the solar lamps are diversified, lighting scenes are subdivided, in order to meet large-angle and multi-direction lighting, due to the outdoor property of the solar lamps, the requirement on water resistance is high, the integration is more favorable for water resistance, the multi-surface solar lamps spliced by the plurality of lamp plates at different angles form a market hotspot, but the integrated structure is limited in internal space, and the plurality of lamp plates bring the problems of more welding wires, difficulty in wire smoothing and the like in assembly, so that the productivity is low, and the quality risk is high.

SUMMERY OF THE UTILITY MODEL

In view of this, the present application provides an illumination device with a large illumination angle and a good illumination effect.

In order to solve the technical problem, the application adopts a technical scheme that:

provided is a lighting device including: a housing; and a light emitting assembly mounted within the housing; the light-emitting assembly comprises a first lamp panel, a second lamp panel and light-emitting elements arranged on the first lamp panel and the second lamp panel respectively, and included angles are formed between the first lamp panel and the second lamp panel so that the light-emitting elements emit light in different directions.

Preferably, the light emitting assembly further comprises at least one light reflecting cup, and the light emitting element emits light outwards through the light reflecting cup.

Preferably, the casing include the drain pan and with the upper cover that the drain pan lid connects, first lamp plate, second lamp plate all install in the drain pan, first lamp plate with the tip butt of second lamp plate.

Preferably, the drain pan includes the bottom plate and locates the mounting panel on the bottom plate, be equipped with first mounting groove and second mounting groove on the mounting panel, first mounting groove with the second mounting groove is the contained angle setting, first lamp plate with the second lamp plate install respectively in first mounting groove with the second mounting groove.

Preferably, the first mounting groove with the second mounting groove communicates each other, the first mounting groove is equipped with the fixed column, the second lamp plate joint in the second mounting groove, first lamp plate pass through the locking part with the cooperation of fixed column is fixed in the first mounting groove, the second lamp plate is kept away from the one end butt of drain pan first lamp plate.

Preferably, the mounting plates are arranged on the base plate at intervals, the second lamp panel is clamped in the second mounting grooves of the mounting plates, the two adjacent mounting plates, the second lamp panel and the base plate jointly form the reflecting cup, and the light-emitting element on the second lamp panel is emitted from the reflecting cup.

Preferably, the bottom plate is further provided with a first mounting portion, and the upper cover is provided with a second mounting portion at a position corresponding to the first mounting portion.

Preferably, the solar panel is mounted on the second mounting portion, and the battery is mounted on the first mounting portion; the solar module and the light emitting element are electrically connected to the battery respectively

Preferably, the lighting device further comprises an inductor, wherein the inductor is used for sending out an induction signal according to an induction result, so that the plurality of lighting components control the lighting of the plurality of lighting components according to the induction signal.

Preferably, still include guard shield and sealing member, the upper cover will the guard shield is pressed on the first lamp plate, the guard shield will the sensor covers, the sealing member sets up the guard shield with between the first lamp plate.

The beneficial effect of this application is: through forming the contained angle between first lamp plate and the second lamp plate, make the light-emitting component who installs on first lamp plate and second lamp plate luminous towards different directions, thereby enlarged light-emitting component's illumination angle and scope, compare and reach multi-direction luminous mode through the concatenation of polylith lamp plate among the prior art, save casing inner space, reduce the cost of generation, and it connects and has brought the bonding wire many to have saved the different angles of polylith lamp plate concatenation, the difficult equipment problem such as line of stroking out with fingers, productivity and product quality are improved, moreover, the steam generator is simple in structure, the equipment is convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

fig. 1 is a schematic perspective view of an embodiment of a lighting device provided in the present application;

fig. 2 is an exploded view of the lighting device of fig. 1;

FIG. 3 is a schematic perspective view of the bottom case of FIG. 2;

fig. 4 is a schematic cross-sectional view of the lighting device of fig. 1 along the direction a-a.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive step are within the scope of the present application.

The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. All directional indications (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 and 2, in an embodiment of the lighting device provided in the present application, the lighting device 100 includes a housing, a light emitting element, a sensor 150, a protection element, and a power supply element, wherein the housing includes a bottom shell 110 and an upper cover 120, the bottom shell 110 and the upper cover 120 are fastened to each other and fastened by screws to form a receiving space for receiving the light emitting element, and the upper cover 120 is made of a transparent material, so that light emitted by the light emitting element penetrates through the upper cover 120 and irradiates the outside of the upper cover 120. Light emitting component includes first lamp plate 131, second lamp plate 132 and the light emitting component 133 of equipartition on first lamp plate 131 and second lamp plate 132, forms the contained angle between first lamp plate 131 and the second lamp plate 132 to make light emitting component 133 luminous towards not equidirectional. The light emitting assembly further includes at least one reflective cup 200 for collecting light, and the light emitting element 133 on the second lamp panel 132 emits light through the reflective cup 200.

Referring to fig. 3, the bottom case 110 includes a bottom plate 111, a plurality of mounting plates 112 protruding from the bottom plate 111, a fixing plate 113, and a first mounting portion 114, wherein the mounting plates 112 are disposed at equal intervals in the middle of the bottom plate 111, the fixing plate 113 protrudes from an outermost mounting plate 112 of the mounting plates 112, and the first mounting portion 114 is disposed on a side of the bottom plate 111 away from the fixing plate 113.

Mounting panel 112 is equipped with the cell body that is used for installing light-emitting component, and it comprises first mounting groove 115 and second mounting groove 116, and first lamp plate 131 and second lamp plate 132 are installed respectively in first mounting groove 115 and second mounting groove 116, and first mounting groove 115 and second mounting groove 116 are the contained angle setting to form the contained angle between messenger's first lamp plate 131 and the second lamp plate 132.

The mounting plates 112 are disposed on the bottom plate 111 at intervals, the second lamp panel 132 is clamped in the second mounting grooves 116 of the mounting plates 112, two adjacent mounting plates 112, the second lamp panel 132 and the bottom plate 111 together form the reflective cup 200, and the light emitting element 133 on the second lamp panel 132 is emitted from the reflective cup 200. In order to enhance the light gathering effect of the reflective cup 200, reflective materials may be coated on the surfaces of the mounting plate 112, the second lamp panel 132 and the bottom plate 111 forming the reflective cup 200 to increase the reflective effect of the above surfaces.

In this embodiment, the first mounting groove 115 and the second mounting groove 116 are perpendicular to each other, so that the groove body is substantially T-shaped, the second mounting groove 116 is disposed at a position substantially in the middle of the first mounting groove 115, and the guide portion 116 communicates the first mounting groove 115 and the second mounting groove 116. In other embodiments, the first mounting groove 115 and the second mounting groove 116 may not be communicated with each other, and the included angle therebetween may be an acute angle.

Mounting panel 112 and fixed plate 113 are all equipped with the fixed column 117 that is used for fixed light emitting component, and fixed column 117 is equipped with screw 1171. The first mounting portion 114 is a semi-enclosed enclosure having a receiving portion 1141, and an end of the first mounting portion 114 away from the bottom plate 111 is an inclined surface. The bottom plate 111 is further provided with a plurality of through holes 1111 at the periphery thereof, and the bottom plate 111 can be fixed to a support, such as a wall, by the engagement of screws with the through holes 1111.

The upper cover 120 is provided with a through hole 121, and a second mounting portion 122 is provided at a position corresponding to the first mounting portion 114 of the bottom case 110, and optionally, the second mounting portion 122 is a groove.

First lamp panel 131 has first surface 1311, second lamp panel 132 has second surface 1321, and light emitting element 133 is disposed on first surface 1311 and second surface 1321. It can be understood that first surface 1311 is the light emitting surface of first lamp plate 131, and second surface 1321 is the light emitting surface of second lamp plate 132, and first lamp plate 131 and second lamp plate 131 all are provided with a light emitting surface at least. Optionally, the first lamp panel 131 and the second lamp panel 132 are both circuit boards, and the light emitting element 133 is an LED lamp.

Sensor 150 sets up on first surface 1311 of first lamp plate 131, and sensor 150 is used for sending induction signal according to the response result to make a plurality of light emitting component realize a plurality of light emitting component's switch according to induction signal, a plurality of light emitting component also are luminous or do not give out light according to induction signal, and the energy is saved improves lighting device's life. The shield assembly includes a shroud 160 and a seal 170, the shroud 160 including an integrally formed shroud 162 and flange 161. Alternatively, the sensor 150 may be a sound-controlled sensor or an infrared sensor, etc., including but not limited to. The shroud 160 is a fresnel lens and the seal 170 is a sealing ring.

Referring to fig. 4, the power supply assembly includes a solar panel 140 and a battery 190 electrically connected to each other, the solar panel 140 is used for charging the battery 190, and the battery 190 is used for supplying power to the light emitting element 130 and the sensor 150.

Referring to fig. 1 to 4, during installation, the second lamp panel 132 of the light emitting assembly slides in and is clamped in the second mounting groove 116 along the guiding portion 118, the first lamp panel 131 is installed in the first mounting groove 115 and screwed into the screw hole 1171 of the fixing post 117 through the screw 180; then, a spring (not shown) is mounted on the inner wall of the receiving portion 1141 of the first mounting portion 114 of the bottom case 110, and the battery 190 is mounted on the spring; then, the upper cover 120 is fastened to the bottom shell 110, the flange 161 of the cover 160 is pressed on the first lamp panel 131 by the upper cover 120, the cover 162 covers the sensor 121 and protrudes from the through hole 121, and the sealing element 170 is pressed between the flange 161 and the first lamp panel 131; finally, the solar panel 140 is mounted in the second mounting portion 122 of the upper cover 120.

It should be noted that, a controller, for example, a single chip microcomputer, is arranged on the first lamp panel 131, and the controller is electrically connected to the light emitting elements 133 on the first lamp panel 131 and the second lamp panel 132, the sensor 150, and the power supply 190, and when the remote controller works, the controller receives a signal, for example, a switch signal, sent by an external remote controller through the sensor 150, and then the controller controls on or off of the light emitting elements 133.

In this embodiment, the included angle between the first mounting groove 115 and the second mounting groove 116 of the mounting plate 112 is 90 degrees, so that the first lamp panel 131 and the second lamp panel 132 are in a mutually perpendicular state after being mounted on the mounting plate 112, the first lamp panel 131 is provided with a light emitting surface (first surface 1311), the front surface and the back surface of the second lamp panel 132 are both light emitting surfaces (second surface 1321), the direction towards which the light emitting surfaces of the first lamp panel 131 and the second lamp panel 132 are the illumination angle range of the illumination device 100, because the light emitting surfaces of the first lamp panel 131 and the second lamp panel 132 are different in different directions (different directions towards the first surface 1311 and the second surface 1321), so that the illumination device 100 has a larger illumination range.

In other embodiments, the angle of the first and

second mounting grooves

115 and 116 may be any angle between 0 and 90 degrees as long as the first and

second surfaces

1311 and 1321 are oriented differently.

Be different from prior art's condition, the lighting device that this application provided makes light-emitting component give out light towards the equidirectional mode through setting up first lamp plate and the second lamp plate that is the contained angle each other, thereby light-emitting component's illumination angle and scope have been enlarged, compare and reach multi-direction luminous mode through the different angle concatenation of polylith lamp plate among the prior art, save casing inner space, reduce the cost of generation, and it is many to have saved the polylith lamp plate concatenation and brought the bonding wire, the difficult equipment problem such as wire of stroking, productivity and product quality are improved, moreover, the steam generator is simple in structure, the equipment is convenient.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings, or which are directly or indirectly applied to other related technical fields, are intended to be included within the scope of the present application.

Claims

1. An illumination device, comprising:

a housing; and

the light-emitting component is arranged in the shell;

the light-emitting assembly comprises a first lamp panel, a second lamp panel and light-emitting elements arranged on the first lamp panel and the second lamp panel respectively, and included angles are formed between the first lamp panel and the second lamp panel so that the light-emitting elements emit light in different directions.

2. A lighting device as recited in claim 1, wherein said light emitting assembly further comprises at least one reflector cup, said light emitting element emitting light outwardly through said reflector cup.

3. The lighting device according to claim 2, wherein the housing includes a bottom case and an upper cover that is in contact with the bottom case, the first and second lamp panels are both mounted on the bottom case, and the first lamp panel abuts against an end of the second lamp panel.

4. The lighting device according to claim 3, wherein the bottom casing comprises a bottom plate and a mounting plate arranged on the bottom plate, a first mounting groove and a second mounting groove are arranged on the mounting plate, the first mounting groove and the second mounting groove are arranged at an included angle, and the first lamp plate and the second lamp plate are respectively mounted on the first mounting groove and the second mounting groove.

5. The lighting device according to claim 4, wherein the first mounting groove and the second mounting groove are communicated with each other, a fixing column is arranged on the first mounting groove, the second lamp panel is clamped in the second mounting groove, the first lamp panel is fixed in the first mounting groove through matching of a locking piece and the fixing column, and one end, far away from the bottom shell, of the second lamp panel abuts against the first lamp panel.

6. The lighting device of claim 5, wherein the plurality of mounting plates are disposed on the base plate at intervals, the second lamp panel is clamped in the second mounting grooves of the plurality of mounting plates, two adjacent mounting plates, the second lamp panel and the base plate together form the reflector cup, and the light-emitting element on the second lamp panel is emitted from the reflector cup.

7. A lighting device as recited in claim 4, wherein said base plate is further provided with a first mounting portion, and said upper cover is provided with a second mounting portion at a position corresponding to said first mounting portion.

8. A lighting device as recited in claim 7, further comprising a battery and a solar panel, said solar panel being mounted to said second mounting portion, said battery being mounted to said first mounting portion; the solar module and the light emitting element are electrically connected to the battery, respectively.

9. A lighting device as recited in claim 3, further comprising a sensor, wherein said sensor is configured to emit a sensing signal according to a sensing result, so that said light-emitting element is switched according to said sensing signal.

10. The lighting device of claim 9, further comprising a shroud and a seal, the upper cover pressing the shroud against the first light panel, the shroud housing the sensor, the seal disposed between the shroud and the first light panel.