CN217843626U

CN217843626U - Indirect light-emitting spotlight

Info

Publication number: CN217843626U
Application number: CN202222069462.1U
Authority: CN
Inventors: 胡金刚
Original assignee: Guangzhou Yizhi Home Technology Co Ltd
Current assignee: Guangzhou Yizhi Home Technology Co Ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-18
Anticipated expiration: 2032-08-05

Abstract

The application provides a shot-light of indirect light-emitting relates to lamps and lanterns technical field. The shot-light of indirect light-emitting includes: a housing assembly having an accommodating chamber and a light transmissive region configured to communicate with the accommodating chamber; the lamp assembly is provided with a light emitting part, and the light emitting part is obliquely arranged in the accommodating cavity so that light emitted by the light emitting part is obliquely emitted out of the light transmitting area. The lamp assembly is provided with the light emitting part which is obliquely arranged relative to the accommodating cavity, so that light emitted by the light emitting part can be obliquely radiated out of the light transmitting area, the light can not be directly radiated to eyes of a user, and the eyes can be protected.

Description

Indirect light-emitting spotlight

Technical Field

The application relates to the technical field of lamps and lanterns, particularly, relate to shot-light of indirect light-emitting.

Background

The LED lamp, also called LED lamp, is a device capable of transmitting light, distributing and changing light distribution of LED light source, and includes all the parts and components required for fixing and protecting the LED light source except the LED light source, and the circuit accessories necessary for connecting with a power supply. The LED lamp has the technical characteristics of high efficiency, energy conservation, safety, long service life, small size, clear light and the like, is becoming a dominant product of a new generation of lighting market, and powerfully draws the high-speed development of the environment-friendly and energy-saving industry.

The spot lamp is one of the spot lamps, the existing spot lamp mainly adopts a direct projection mode, and when the spot lamp works, light rays can damage eyes, so that the actual use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a shot-light of indirect light-emitting, its during operation light can't penetrate eyes directly, can form the protection to eyes.

In order to achieve the purpose, the following technical scheme is adopted in the application:

in a first aspect, the present application provides an indirect light emitting spotlight, including: a housing assembly having a receiving cavity and a light transmissive region configured to communicate with the receiving cavity; and the lamp assembly is provided with a light emitting part, and the light emitting part is obliquely arranged in the accommodating cavity so as to enable the light emitted by the light emitting part to be obliquely emitted out of the light transmitting area.

In the process of realizing, the lamp assembly is provided with the light emitting part which is obliquely arranged relative to the accommodating cavity, so that light rays emitted by the light emitting part can obliquely irradiate the light transmitting area, the light rays can not directly irradiate the eyes of a user, and the eyes can be protected.

In some embodiments, the lamp assembly includes a main control board, a light source and a lens, the light source is connected to the main control board, and the lens is sleeved on the light source, so that light emitted from the light source passes through the lens and then is emitted from the light-transmitting area.

In the process of realizing, the light source part is connected with the main control board, the work of the light source part can be controlled, and meanwhile, the lens is arranged on the light source part, so that the light emitted by the light source part does not shift when passing through the light inlet surface of the lens, and the light shifts when passing through the light outlet surface of the lens and is emitted from the light transmitting area, and the light source part has a good irradiation effect.

In some embodiments, the lamp assembly further includes a heat sink connected to the accommodating cavity, one side of the heat sink is provided as an inclined surface, and one side of the main control board facing away from the light source is connected to the inclined surface.

At the in-process of above-mentioned realization, be provided with the main control board on the radiator, when can dispel the heat to the main control board, because the radiator is provided with the inclined plane for when light source spare is connected on the main control board, can send the light of slope, and the during operation is being shone the face and is having no shadow to produce, improves and shines the effect.

In some embodiments, the lamp assembly further includes a light shielding structure connected to the accommodating cavity, the light shielding structure is provided with a light-transmitting opening corresponding to the light-transmitting area, and the light shielding structure is configured as a structure for accommodating at least a portion of the light source element.

At the in-process of above-mentioned realization, light-shading structure is provided with the printing opacity mouth, and light-shading structure can be used to hold light source spare, can carry out good sheltering from to the light of light source spare transmission for light jets out from the printing opacity mouth more, forms comfortable radiating effect.

In some embodiments, the light shielding structure includes a first light shielding cover and a second light shielding cover, the first light shielding cover is provided with the light-transmitting opening, and the second light shielding cover is configured to be connected with the first light shielding cover so as to enclose a light shielding chamber for accommodating the light source element.

In some embodiments, the first light shield is provided with an extension portion, the extension portion is disposed at the outer edge of the light-transmitting opening, and at least a part of the extension portion is disposed in the light-transmitting region. The extension part is arranged at the outer edge of the light transmission opening, so that the light transmission structure can be matched with the light transmission area of the shell assembly, and meanwhile, the attractiveness of the product can be improved.

In some embodiments, the first light shield is provided with a first mounting hole and a positioning pin, and the second light shield is provided with a second mounting hole corresponding to the first mounting hole and a positioning hole matched with the positioning pin.

At the in-process of above-mentioned realization, first lens hood passes through the adaptation of locating pin and locating hole, can install fast and dismantle with the second lens hood, improves work efficiency, and first mounting hole corresponds the setting with the second mounting hole simultaneously, can make things convenient for first lens hood and second lens hood to carry out fixed connection.

In some embodiments, the housing assembly includes a first housing configured as a structure for receiving at least a portion of the second housing, and a second housing within which the light fixture assembly is disposed.

In some embodiments, the second housing is configured to move relative to the first housing to hide or reveal the light-transmissive region from the first housing. Through second casing and first casing relative movement setting, can realize that the product exposes the printing opacity district in first casing in the use, when using the completion back, can hide the printing opacity district in first casing, improve the experience of product and feel.

In some embodiments, the outer edge of the first housing is further provided with a mounting portion for mounting of the first housing.

Additional features and advantages of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the present application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for a user of ordinary skill in the art, other related drawings can be obtained according to the drawings without inventive effort.

Fig. 1 is a schematic structural view of an indirect light-emitting spotlight disclosed in an embodiment of the present application.

Fig. 2 is a schematic view of a partial structure of an indirect light-emitting spotlight disclosed in an embodiment of the present application.

Fig. 3 is a cross-sectional view of fig. 2.

Fig. 4 is a schematic partial structural diagram of a lamp assembly of an indirect light-emitting spotlight disclosed in an embodiment of the present application.

Fig. 5 is a partially exploded view of a lamp assembly of an indirect light emitting spotlight as disclosed in an embodiment of the present application.

Reference numerals

100. A housing assembly; 101. a first housing; 1011. an installation part; 102. a second housing; 1021. a light-transmitting region; 200. a lamp assembly; 201. a main control board; 202. a light source element; 203. a lens; 204. a heat sink; 205. a light shielding structure; 2051. a first light shield; 20511. a light-transmitting opening; 20512. an extension portion; 20513. a first mounting hole; 2052. a second light shield; 20521. a second mounting hole; 20522. and (7) positioning the holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a user of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are usually placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to a user of ordinary skill in the art.

Examples

The current global economy development shows resource shortage and environmental pollution problems more and more prominently, and the global energy and environmental protection pressure is getting bigger and bigger. Under the background, the LED has become a new green energy source in the 21 st century internationally recognized, so through the vigorous development of the years, the LED should be more and more widely used in the indoor and outdoor of buildings, urban beautification and landscape lighting from the main application of the traditional traffic signal display field, the automobile industry, the navigation lights of airports and the like. In the field of home and business lighting, many conventional light sources have been replaced by LED light sources.

As shown in fig. 1 to fig. 3, in a first aspect, the present application provides an indirect light emitting spotlight, including: the lamp assembly 200 is disposed inside the housing assembly 100, the housing assembly 100 is provided with a light-transmitting region 1021, the lamp assembly 200 can be used for emitting light, and the light can obliquely exit the light-transmitting region 1021, so that the light is prevented from directly entering the eyes of a user, and the eyes are protected.

Specifically, the housing assembly 100 has an accommodating cavity and a light-transmitting section 1021, and the light-transmitting section 1021 is configured to communicate with the accommodating cavity; the lamp assembly 200 includes a light emitting portion, and the light emitting portion is disposed in the accommodating cavity in an inclined manner, so that light emitted from the light emitting portion is emitted out of the light transmitting area 1021 in an inclined manner.

For example, the housing assembly 100 may be configured as a cylinder, or may be configured as other shapes, such as a cone, a square, etc., the housing assembly 100 is distributed along the up-down direction, the light-transmitting area 1021 is configured on the side wall of the housing assembly 100, such as the right side, etc., wherein the size and shape of the light-transmitting area 1021 are not particularly limited, and may be configured according to the actual situation; the light emitting part can be obliquely fixed in the accommodating cavity, but it is not excluded that the light emitting part and the housing assembly 100 can move relatively, that is, when the spotlight needs to be used, the light emitting part moves, so that the light emitted by the light emitting part can be obliquely emitted out of the light transmitting area 1021.

In the implementation process, the lamp assembly 200 is provided with the light emitting part which is obliquely arranged relative to the accommodating cavity, so that light emitted by the light emitting part can obliquely irradiate the light transmitting area 1021, the light cannot be directly irradiated to the eyes of the user, and the eyes can be protected.

As shown in fig. 2 to fig. 3, the lamp assembly 200 includes a main control board 201, a light source 202 and a lens 203, the light source 202 is connected to the main control board 201, and the lens 203 is sleeved on the light source 202, so that light emitted from the light source 202 passes through the lens 203 and then is emitted from the light-transmitting area 1021.

Illustratively, the main control board 201 includes, but is not limited to, an MCPCB (Metal Core PCB), the light source 202 includes, but is not limited to, an LED lamp, and the upper end of the second casing 102 of the casing assembly 100 may be provided with a control area, through which the light and dark of the light source 202 can be controlled, and at the same time, the second casing 102 can be controlled to ascend or descend relative to the first casing 101; the lens 203 may be a free-form optical lens 203, and the inner surface of the lens 203 may be formed into a hemispherical surface or the like.

In the implementation process, the light source 202 is connected to the main control board 201, and can control the operation of the light source 202, and the lens 203 is disposed on the light source 202, so that the light emitted from the light source 202 does not shift when passing through the light-in surface of the lens 203, and the light shifts when passing through the light-out surface of the lens 203 and is emitted from the light-transmitting area 1021, thereby having a good irradiation effect.

In some embodiments, the lamp assembly 200 further includes a heat sink 204, the heat sink 204 is connected to the accommodating cavity, one side of the heat sink 204 is configured as an inclined surface, and one side of the main control board 201 facing away from the light source 202 is connected to the inclined surface. For example, the inclined surface may be arranged to be inclined downward, so that when the light source device 202 is arranged on the inclined surface through the main control board 201, the light emitted therefrom can pass through the light-transmitting area 1021 along a certain angle, where the inclined angle may be 45 °, and of course, other angles may also be used, which are not described herein again.

In the process of the implementation, the main control board 201 is arranged on the radiator 204, so that the main control board 201 can be cooled, and meanwhile, the radiator 204 is provided with the inclined surface, so that when the light source part 202 is connected to the main control board 201, inclined light can be emitted, no shadow is generated on the illuminated surface during working, and the illumination effect is improved.

Referring to fig. 2 and fig. 3, the lamp assembly 200 further includes a light shielding structure 205, the light shielding structure 205 is connected to the accommodating cavity, the light shielding structure 205 is provided with a light-transmitting opening 20511 corresponding to the light-transmitting area 1021, and the light shielding structure 205 is configured to be a structure for accommodating at least a portion of the light source 202, a specific shape of the light shielding structure 205 is not specially limited, and may be an irregular shape or a regular shape, generally, a size of the light-transmitting opening 20511 is not larger than a size of the light-transmitting area 1021, and a shape of the light-transmitting opening 20511 is not specially limited.

In the process of the above implementation, the light shielding structure 205 is provided with the light-transmitting opening 20511, and the light shielding structure 205 can be used for accommodating the light source element 202, so that light emitted from the light source element 202 can be well shielded, and the light can be emitted from the light-transmitting opening 20511 more, thereby forming a comfortable irradiation effect.

In some embodiments, the light shielding structure 205 includes a first light shielding cover 2051 and a second light shielding cover 2052, the first light shielding cover 2051 is provided with the light transmitting opening 20511, and the second light shielding cover 2052 is configured to be connected with the first light shielding cover 2051 to form a light shielding chamber for accommodating the light source element 202. It is understood that the first shade 2051 and the second shade 2052 may be detachably connected, or may be manufactured by using an integrally molding technique.

As shown in fig. 4, the first light shield 2051 is provided with an extension portion 20512, the extension portion 20512 is disposed at an outer edge of the light-transmitting opening 20511, and at least a portion of the extension portion 20512 is disposed in the light-transmitting region 1021. By arranging the extension part 20512 at the outer edge of the light transmission opening 20511, the light transmission structure can be matched with the light transmission area 1021 of the shell assembly 100, and meanwhile, the attractiveness of the product can be improved.

As shown in fig. 5, the first light shield 2051 is provided with a first mounting hole 20513 and a positioning pin, and the second light shield 2052 is provided with a second mounting hole 20521 corresponding to the first mounting hole 20513 and a positioning hole 20522 adapted to the positioning pin.

In the process of above-mentioned realization, first lens shield 2051 can be installed and dismantled with second lens shield 2052 fast through locating pin and locating hole 20522's adaptation, improves work efficiency, and first mounting hole 20513 corresponds the setting with second mounting hole 20521 simultaneously, can make things convenient for first lens shield 2051 and second lens shield 2052 to carry out fixed connection.

Referring to fig. 1 again, the housing assembly 100 includes a first housing 101 and a second housing 102, the first housing 101 is configured to accommodate at least a portion of the second housing 102, and the lamp assembly 200 is disposed in the second housing 102. For example, the first housing 101 and the second housing 102 may be both cylindrical; in some embodiments, the second housing 102 is configured to move relative to the first housing 101 so that the transparent region 1021 is hidden or exposed from the first housing 101, and a mounting portion 1011 is further disposed on an outer edge of the first housing 101 for mounting the first housing 101. Through the relative movement setting of second casing 102 and first casing 101, can realize that the product is in the use, show printing opacity district 1021 in first casing 101, after the use is accomplished, can hide printing opacity district 1021 in first casing 101, improve the experience of product and feel.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a shot-light of indirect light-emitting which characterized in that includes:

a housing assembly having a receiving cavity and a light transmissive region configured to communicate with the receiving cavity;

and the lamp assembly is provided with a light emitting part, and the light emitting part is obliquely arranged in the accommodating cavity so that the light emitted by the light emitting part is obliquely emitted out of the light transmitting area.

2. An indirect light emission spotlight according to claim 1, wherein the lighting assembly comprises a main control panel, a light source element and a lens, the light source element is connected to the main control panel, and the lens is sleeved on the light source element, so that light emitted from the light source element passes through the lens and is emitted from the light-transmitting area.

3. The indirect light emitting spotlight of claim 2, wherein the light assembly further comprises a heat sink, the heat sink is connected to the accommodating cavity, one side of the heat sink is arranged to be an inclined surface, and one side of the main control panel departing from the light source is connected to the inclined surface.

4. An indirect light spot lamp according to claim 2, wherein the lamp assembly further comprises a light shielding structure, the light shielding structure is connected to the accommodating cavity, the light shielding structure is provided with a light transmitting opening corresponding to the light transmitting area, and the light shielding structure is configured as a structure for accommodating at least a part of the light source device.

5. The indirect-light spot lamp of claim 4, wherein the light shielding structure comprises a first light shielding cover and a second light shielding cover, the first light shielding cover is provided with the light-transmitting opening, and the second light shielding cover is configured to be connected with the first light shielding cover so as to enclose a light shielding chamber for accommodating the light source element.

6. The indirect light emitting spotlight of claim 5, wherein the first light shield is provided with an extension portion, the extension portion is disposed at an outer edge of the light-transmitting opening, and at least a portion of the extension portion is disposed in the light-transmitting region.

7. The indirect light emitting spotlight of claim 5, wherein the first light shield is provided with a first mounting hole and a positioning pin, and the second light shield is provided with a second mounting hole corresponding to the first mounting hole and a positioning hole adapted to the positioning pin.

8. An indirect-light spot lamp according to claim 1, wherein the housing assembly comprises a first housing and a second housing, the first housing being configured to receive at least a portion of the second housing, the lamp assembly being disposed within the second housing.

9. The indirect-light spot lamp of claim 8, wherein the second housing is configured to move relative to the first housing to hide or expose the light-transmissive region from the first housing.

10. An indirect light spot lamp according to claim 8, wherein a mounting portion is further provided at an outer edge of the first housing for mounting the first housing.