Lamp

Abstract

The utility model relates to the technical field of light-emitting equipment, in particular to a lamp which comprises a lampshade, a light-emitting module and a reflecting part. A mounting space is formed in the lampshade; the light-emitting module is arranged in the mounting space, and the light-emitting module is provided with a light-emitting side facing a specified direction; the reflecting piece is connected to the lampshade and located in the installation space. The reflecting part is used for receiving at least part of light rays emitted by the light emitting module and reflecting the at least part of light rays emitted by the light emitting module to the two opposite sides of the light emitting module to form reflected light rays, and the reflected light rays are propagated in the direction away from the light emitting side. According to the lamp, the light rays emitted by the light-emitting module are reflected by the reflecting piece to wash walls of different receiving surfaces, so that the light-emitting side of the light-emitting module faces an area which is easy to observe by deviating from eyes of a user when the lamp is mounted, and the light-emitting module is prevented from being directly seen by the eyes of the user as much as possible; the beneficial effects of reducing the discomfort caused by direct light to the eyes of the user and improving the user experience are achieved.

Description

Technical Field

[0001] This application relates to the field of light-emitting device technology, and in particular to a lamp. Background Technology

[0002] Wall washing is a lighting technique that uses spotlights or other light-emitting devices to evenly illuminate a receiving surface (such as a wall, ceiling, or floor), making the surface appear clean, tidy, and aesthetically pleasing.

[0003] In some application scenarios, it is necessary to simultaneously wash two different receiving surfaces (such as two adjacent walls, a wall and a ceiling, a wall and a floor, etc.). To meet these wall-washing requirements, common lighting devices typically employ two light emitters, each emitting light towards a different receiving surface to achieve wall washing. However, these devices have a problem: when emitting light, the light emitters are easily seen directly by the user's eyes, causing discomfort and reducing the user experience. Therefore, this problem urgently needs to be addressed. Utility Model Content

[0004] This application provides a lamp holder, which includes a lampshade, a light-emitting module, and a reflector; the lampshade has an installation space inside; the light-emitting module is disposed in the installation space and has a light-emitting side facing a specified direction; the reflector is connected to the lampshade and located in the installation space; the reflector is used to receive at least part of the light emitted by the light-emitting module and reflect at least part of the light emitted by the light-emitting module to opposite sides of the light-emitting module to form reflected light, and the reflected light propagates in a direction away from the light-emitting side.

[0005] Optionally, in some embodiments, the reflector includes a first reflective portion and a second reflective portion spaced apart; the first reflective portion is used to receive a first portion of light emitted by the light-emitting module and reflect the first portion of light to a first side of the light-emitting module to form a first reflected light ray, the first reflected light ray propagating in a direction away from the light-emitting side; the second reflective portion is used to receive a second portion of light emitted by the light-emitting module and reflect the second portion of light to a second side of the light-emitting module to form a second reflected light ray, the second reflected light ray propagating in a direction away from the light-emitting side; the first side and the second side are respectively located on opposite sides of the light-emitting module, and the first reflected light ray and the second reflected light ray propagate in different directions.

[0006] Optionally, in some embodiments, the first reflective portion and the second reflective portion are respectively arranged at an angle to the light-emitting side, and the light-emitting module includes a first light-emitting component, the first light-emitting component is disposed in the first cavity, the first light-emitting component includes a first light-emitting body, the first light-emitting body is used to emit a first portion of light and a second portion of light; or, the light-emitting module includes a first light-emitting component, the first light-emitting component is disposed in the first cavity, the first light-emitting component includes two spaced-apart first light-emitting bodies, the first reflective portion and the second reflective portion are respectively arranged at an angle to the light-emitting side of a first light-emitting body, one of the first light-emitting bodies is disposed towards the first reflective portion and is used to emit a first portion of light, and the other first light-emitting body is disposed towards the second reflective portion and is used to emit a second portion of light.

[0007] Optionally, in some embodiments, the reflector further includes a mounting portion connected between the first reflector and the second reflector; the light-emitting module further includes a second light-emitting component located within the mounting space and disposed on the mounting portion, the light emitted by the second light-emitting component being emitted to the outside of the lampshade after passing through the lampshade; or, the reflector further includes a mounting portion connected between the first reflector and the second reflector, the mounting portion having a light-transmitting structure to allow light emitted by the first light-emitting element to pass through.

[0008] Optionally, in some embodiments, the luminaire further includes a heat sink, which and the first light-emitting component are respectively abutted on opposite sides of the lampshade, and the heat sink is used to dissipate the heat of the first light-emitting component to the outside of the lampshade.

[0009] Optionally, in some embodiments, the reflector further includes a mounting portion connected between the first reflective portion and the second reflective portion. The first reflective portion, the second reflective portion, and the mounting portion are integrally formed and connected. The first reflective portion is integrally formed and connected to the lampshade, and the second reflective portion is integrally formed and connected to the lampshade. The first reflective portion includes an integrally formed first mounting layer and a first reflective layer, with the first reflective layer disposed on the side of the first mounting layer facing the light-emitting module. The second reflective portion includes an integrally formed second mounting layer and a second reflective layer, with the second reflective layer disposed on the side of the second mounting layer facing the light-emitting module.

[0010] Optionally, in some embodiments, the first reflective portion and the second reflective portion are respectively arranged in an arc shape.

[0011] Optionally, in some embodiments, the reflector divides the mounting space into a first cavity and a second cavity, the first cavity and the second cavity being arranged side by side along a specified direction; the reflector has a reflective surface facing the first cavity; at least a portion of the light-emitting module is located in the first cavity, and a portion of the light emitted by the light-emitting module is reflected by the reflective surface to form reflected light, and a portion of the light emitted by the light-emitting module is transmitted through the first cavity to the second cavity.

[0012] Optionally, in some embodiments, the luminaire further includes a first light-diffusing element disposed in the first cavity, the first light-diffusing element being located in the optical path of the light emitted by the light-emitting module located in the first cavity, and / or, the luminaire further includes a second light-diffusing element disposed in the second cavity, the second light-diffusing element being located in the optical path of the light emitted by the light-emitting module located in the second cavity.

[0013] Optionally, in some embodiments, the lampshade, the light-emitting module, and the reflector are all flexible components; the lampshade is a transparent cover or a light-diffusing cover.

[0014] The lamp provided in this embodiment includes a reflector. The reflector receives at least a portion of the light emitted by the light-emitting module and reflects it to opposite sides of the module to form reflected light. The reflected light propagates in a direction away from the light-emitting side. Through this arrangement, the reflector can reflect the light emitted by the light-emitting module to opposite sides, allowing the module to emit light in two different directions. In practical use, the installation position of the lamp can be adjusted so that the two reflected rays are directed towards two receiving surfaces, thus achieving wall washing of two different receiving surfaces. In summary, the above-mentioned lamp can minimize direct eye contact with the light-emitting module, reducing discomfort caused by direct light and improving the user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the lamps in some embodiments of this application.

[0017] Figure 2 yes Figure 1 The side view of the lamp shown.

[0018] Figure 3 yes Figure 2 A schematic diagram illustrating the wall-washing effect of the described light fixture on two adjacent receiving surfaces.

[0019] Figure 4 This is a side view of the lamp in some other embodiments of this application.

[0020] Figure 5 yes Figure 4 A schematic diagram illustrating the wall-washing effect of the described light fixture on two adjacent receiving surfaces.

[0021] Figure 6This is a side view of the lamp in some other embodiments of this application.

[0022] Figure 7 This is a side view of the lamp in some other embodiments of this application.

[0023] Figure 8 This is a side view of the lamp in some other embodiments of this application.

[0024] Figure 9 This is a side view of the lamp in some other embodiments of this application.

[0025] Figure 10 This is a side view of the lamp in some other embodiments of this application.

[0026] Figure 11 yes Figure 10 A schematic diagram illustrating the wall-washing effect of the described light fixture on two adjacent receiving surfaces.

[0027] Figure 12 This is a side view of the lamp in some other embodiments of this application.

[0028] Labeling Explanation: 100, Lamp fixture; 10, Lampshade; 101, Installation space; 102, First cavity; 103, Second cavity; 11, Light-emitting module; 110, Light-emitting side; 111, First side; 112, Second side; 113, First light-emitting component; 1131, First light-emitting body; 1132, First flexible circuit board; 114, Second light-emitting component; 1141, Second light-emitting body; 1142, Second flexible circuit board; 12, Reflector; 121, Reflective surface; 1211, First reflective surface; 1212, Second reflective surface; 122, First reflective part; 1221, First mounting layer; 1222, First reflective layer; 123, Second reflective part; 1231, Second mounting layer; 1232, Second reflective layer; 124, Mounting part; 13, First light-diffusing component; 14, Second light-diffusing component; 15, Heat sink; 200, Receiving surface. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of the present application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort are within the scope of protection of the present application.

[0030] In the description of this application, it should be understood that the terms "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or state relationship based on the orientation or state relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to be constructed and operated in a specific orientation.

[0031] Furthermore, in addition to indicating location or state relationships, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in certain situations to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0032] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, elements, or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance or quantity of the indicated devices, elements, or components. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0033] Furthermore, unless otherwise explicitly specified or limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or merely surface contact. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. The specification and claims do not distinguish components based on differences in name, but rather on differences in function. For example, the term "comprising" used throughout the specification and claims is an open-ended term and should be interpreted as "including but not limited to"; "generally" means that those skilled in the art can solve the technical problem and basically achieve the technical effect within a certain margin of error.

[0035] Please see Figure 1 , Figure 2 and Figure 3 This application provides a lamp 100 for emitting light outwards to provide illumination and / or decorative effects. For example, it can be used to emit light onto a receiving surface 200 to wash the surface. The receiving surface 200 can specifically be a wall, ceiling, floor, or other structure. It should be noted that when in use, the lamp 100 can emit light onto a single receiving surface 200 or simultaneously onto multiple receiving surfaces 200. For example, the lamp 100 can emit light onto a single wall / ceiling / floor, or simultaneously onto two adjacent walls / ceilings, an adjacent single wall / floor, and an adjacent single wall. This embodiment does not limit the specific application scenario of the lamp 100.

[0036] The aforementioned lamp 100 includes a lampshade 10, a light-emitting module 11, and a reflector 12. The lampshade 10 is generally the outer shell structure of the lamp 100, allowing light to pass through. An installation space 101 is provided inside the lampshade 10 to accommodate other structures of the lamp 100. As a specific example, in this embodiment, the lampshade 10 is generally a cylindrical structure open at both ends, and the installation space 101 is the space defined by the lampshade 10.

[0037] The light-emitting module 11 is a structure of the lamp 100 used for emitting light. The light-emitting module 11 is disposed within the installation space 101 and has a light-emitting side 110 facing a designated direction O. It should be noted that the "light-emitting side 110" refers to the side from which the light emitted by the light-emitting module 11 exits. For example, an LED light-emitting module usually has a light-emitting surface, and the side where the light-emitting surface is located can be understood as the "light-emitting side 110". The "designated direction O" can be understood as a direction perpendicular to the light-emitting side and pointing outward from the light-emitting module 11. For example, the "designated direction O" can be a direction pointing outward along the normal of the light-emitting surface of the LED light-emitting module, and it can be roughly located at the center of the area covered by the light emitted by the light-emitting module 11 (e.g., a fan-shaped area, a spherical area, etc.).

[0038] The reflector 12 is connected to the lampshade 10 and located within the mounting space 101. The reflector 12 is used to receive at least a portion of the light emitted by the light-emitting module 11 and reflect at least a portion of the light emitted by the light-emitting module 11 to opposite sides of the light-emitting module 11 to form reflected light. The reflected light propagates in a direction away from the light-emitting side 110. It should be noted that the above-mentioned "reflected light propagates in a direction away from the light-emitting side 110" can be understood as, for example, propagating in the opposite direction or approximately the opposite direction of the "specified direction O" (for example, the angle between the propagation direction and the "specified direction O" is greater than 90 degrees). This means that the reflected light formed after reflection by the reflector 12 can illuminate angles and areas that the light emitted by the light-emitting module 11 cannot reach. Therefore, the reflector 12 not only changes the angle of the light emitted by the light-emitting module 11, but also expands the illumination range of the light emitted by the light-emitting module 11. The reflector 12 can be a thin metal sheet or a flexible plastic part whose surface has been treated to achieve mirror reflection. The reflector 12 has sufficient toughness to restore its original shape after being rolled up.

[0039] In this embodiment, the above-mentioned lamp 100 can be a strip lamp, such as a light strip, a lamp post, etc. Correspondingly, the lamp light emission module 11 of this application embodiment can be a module arranged in a one-dimensional array along the extension direction X, and the lamp cover 10 and the reflector 12 can also be arranged in a strip shape along the extension direction X.

[0040] In the aforementioned lamp 100, when the lamp 100 is in operation, the reflector 12 can reflect the light emitted by the light-emitting module 11 to opposite sides of the light-emitting module 11, thereby enabling the light-emitting module 11 to emit light in two different directions. In actual use, the installation position of the lamp 100 can be adjusted so that the two reflected rays are directed toward the two receiving surfaces 200 respectively, thereby achieving wall washing of the receiving surfaces 200 at two different positions. Please refer to... Figure 3 Taking two adjacent walls as an example, when installing the lamp 100, the position of the lamp 100 is adjusted so that the light-emitting side 110 of the light-emitting module 11 faces the junction of the two walls (corner position). At this time, the specified direction O also passes through the junction of the two walls, and the reflected light formed by the reflector 12 will be emitted from both sides of the lamp 100 in a direction away from the light-emitting side 110 onto the two walls, thereby achieving wall washing of the two walls. Furthermore, since the light-emitting side 110 of the light-emitting module 11 of the lamp 100 faces the corner position, the light-emitting module 11 is not easily seen directly by the user's eyes, thus reducing the direct glare of the light-emitting module 11 to the user's eyes, protecting the user's eye safety and improving the user experience.

[0041] Please see Figure 2 and Figure 3In some embodiments, the reflector 12 divides the mounting space 101 into a first cavity 102 and a second cavity 103, which are arranged side-by-side along a designated direction O. Specifically, the first cavity 102 is located on the side of the second cavity 103 facing away from the light-emitting side 110. The first cavity 102 is a cavity defined by a portion of the structure of the lampshade 10 and the reflector 12, while the second cavity 103 is a cavity defined by another portion of the structure of the lampshade 10 and the reflector 12. The reflector 12 has a reflective surface 121 facing the first cavity 102. The reflective surface 121 receives at least a portion of the light emitted by the light-emitting module 11 and reflects it. This reflection can be specular reflection to achieve high light utilization. At least a portion of the light-emitting module 11 is located within the first cavity 102. A portion of the light emitted by the light-emitting module 11 is reflected by the reflective surface 121 to form reflected light. A portion of the light emitted by the light-emitting module 11 is transmitted through the first cavity 102 to the second cavity 103. That is, a portion of the light emitted by the light-emitting module 11 can pass through the reflective element 12 and enter the second cavity 103.

[0042] With the above configuration, when the lamp 100 is working, a portion of the light emitted by the structure of the light-emitting module 11 located within the first cavity 102 is reflected by the reflective surface 121 to form reflected light. The reflected light passes through the first cavity 102 and the lampshade 10, and is emitted from opposite sides of the light-emitting module 11. Another portion of the light emitted by the structure of the light-emitting module 11 located within the first cavity 102 passes through the reflector 12 and enters the second cavity 103, and finally passes through the lampshade 10 and is emitted outward. The light emitted from the lampshade 10 after passing through the first cavity 102 can be directed in two different directions, thereby achieving wall washing of two different receiving surfaces 200. Furthermore, the light emitted from the lampshade 10 after passing through the first cavity 102 and the light emitted from the lampshade 10 after passing through the second cavity 103 can connect with each other to form a large-angle (greater than 180°) illumination range, thus meeting the requirements for large-angle light distribution.

[0043] Please see Figure 2 and Figure 3 In some embodiments, the reflector 12 includes a first reflective portion 122 and a second reflective portion 123 spaced apart. The first reflective portion 122 and the second reflective portion 123 are at least part of the structure of the reflector 12, and both serve to reflect light.

[0044] The first reflective portion 122 and the second reflective portion 123 are respectively arranged in an arc shape. Specifically, the first reflective portion 122 is an arc-shaped structure bent towards the first cavity 102, and the second reflective portion 123 is an arc-shaped structure bent towards the first cavity 102. The first reflective portion 122 is connected to the lamp cover 10, and it can be integrally formed or snap-fitted to the lamp cover 10. This embodiment does not limit the specific connection method between the two. The second reflective portion 123 is connected to the lamp cover 10, and it can be integrally formed or snap-fitted to the lamp cover 10. This embodiment does not limit the specific connection method between the two. The first reflective portion 122 is used to receive the first part of the light emitted by the light-emitting module 11 and reflect the first part of the light to the first side 111 of the light-emitting module 11 to form the first reflected light. The first reflected light propagates in a direction away from the light-emitting side 110. The second reflector 123 is used to receive the second portion of light emitted by the light-emitting module 11 and reflect the second portion of light to the second side 112 of the light-emitting module 11 to form a second reflected light ray. The second reflected light ray propagates in a direction away from the light-emitting side 110. The first side 111 and the second side 112 are located on opposite sides of the light-emitting module 11, and the first reflected light ray and the second reflected light ray propagate in different directions.

[0045] With the above configuration, when the lamp 100 is working, the first portion of the light emitted by the light-emitting module 11 can be reflected by the first reflector 122 and then emitted from the lampshade 10 from the first side 111 to form the first reflected light. The second portion of the light emitted by the light-emitting module 11 can be reflected by the second reflector 123 and then emitted from the lampshade 10 from the second side 112 to form the second reflected light. Since the first side 111 and the second side 112 are located on opposite sides of the light-emitting module 11, light can be emitted from opposite sides of the lamp 100 to achieve wall washing of the two different receiving surfaces 200 on both sides of the lamp 100. The lamp 100 can not only achieve bidirectional, wide-range light emission, but also minimize the direct eye contact between the light-emitting module 11 and the user, thus providing benefits such as a wide illumination range and a good user experience.

[0046] In some embodiments, the reflective surface 121 includes a first reflective surface 1211 and a second reflective surface 1212 spaced apart. The first reflective surface 1211 is located on the side of the first reflective portion 122 facing the first cavity 102. The first emitting surface is specifically an arc surface curved towards the first cavity 102. The first reflective surface 1211 is used to receive a first portion of the light emitted by the light-emitting module 11 and reflect the first portion of the light to the first side 111 of the light-emitting module 11 to form a first reflected light. The second reflective surface 1212 is located on the side of the second reflective portion 123 facing the first cavity 102. The second emitting surface is specifically an arc surface curved towards the first cavity 102. The second reflective surface 1212 is used to receive a second portion of the light emitted by the light-emitting module 11 and reflect the second portion of the light to the second side 112 of the light-emitting module 11 to form a second reflected light. By adjusting the positional relationship and curvature of the first reflective surface 1211 and the second reflective surface 1212, the emission angle of the first and second reflected rays relative to the specified direction O can be changed, that is, the illumination range and illumination angle of the lamp 100 can be changed, which can meet the diverse usage needs of users.

[0047] Please see Figure 2 and Figure 3 In some embodiments, the first reflective portion 122 and the second reflective portion 123 are respectively arranged at an angle to the light-emitting side 110, so that the first reflected light and the second reflected light propagate in different directions. In the implementation of this application, the first reflective portion 122 and the second reflective portion 123 can be arranged at intervals on opposite sides of the light-emitting module 11, and the first reflective portion 122 and the second reflective portion 123 can be arranged in a "V" shape.

[0048] The light-emitting module 11 includes a first light-emitting component 113, which is used to emit light. The first light-emitting component 113 is disposed in the first cavity 102 and includes two spaced-apart first light-emitting elements 1131. Each first light-emitting element 1131 is a specific light-emitting component of the first light-emitting module 113. One first light-emitting element 1131 is positioned towards the first reflector 122 and is used to emit a first portion of light, while the other first light-emitting element 1131 is positioned towards the second reflector 123 and is used to emit a second portion of light. The first reflector 122 and the second reflector 123 are respectively positioned at an angle to the light-emitting side of one of the first light-emitting elements 1131. It should be noted that the first light-emitting body 1131 can be any type of light-emitting body such as LED light / strip, OLED light / strip, incandescent light / strip, etc. The first light-emitting body 1131 can emit light containing at least one color, and two first light-emitting bodies 1131 can work independently without affecting each other. When the first light-emitting body 1131 contains multiple colors, it can be a multi-color chip integrated lamp bead, or it can be a tightly surface-mounted lamp bead with multiple single-color packages.

[0049] When the aforementioned lamp 100 is in operation, one of the first light-emitting elements 1131 emits a first portion of light to the first reflector 122. The first reflector 122 receives the first portion of light and reflects it to the first side 111 of the light-emitting module 11 to form a first reflected light. The first reflected light shines on a receiving surface 200, thus washing the wall of the receiving surface 200. The other first light-emitting element 1131 emits a second portion of light to the second reflector 123. The second reflector 123 receives the second portion of light and reflects it to the second side 112 of the light-emitting module 11 to form a second reflected light. The second reflected light shines on another receiving surface 200, thus washing the wall of the receiving surface 200. Through the above arrangement, the lamp 100 can achieve bidirectional light emission and large-area wall washing.

[0050] Please see Figure 4 and Figure 5 In some embodiments, the light-emitting module 11 includes a first light-emitting component 113, which is disposed in the first cavity 102. The first light-emitting component 113 includes a first light-emitting element 1131, which is used to emit a first portion of light and a second portion of light.

[0051] When the aforementioned lamp 100 is in operation, the first light-emitting element 1131 emits a first portion of light to the first reflector 122. The first reflector 122 receives the first portion of light and reflects it to the first side 111 of the light-emitting module 11 to form a first reflected light. The first reflected light shines on a receiving surface 200, thus washing the wall of that receiving surface 200. The first light-emitting element 1131 also emits a second portion of light to the second reflector 123. The second reflector 123 receives the second portion of light and reflects it to the second side 112 of the light-emitting module 11 to form a second reflected light. The second reflected light shines on another receiving surface 200, thus washing the wall of that receiving surface 200. Through the above configuration, the lamp 100 can achieve bidirectional light emission and wide-area wall washing.

[0052] Please see Figure 2 and Figure 4 In some embodiments, the first light-emitting component 113 further includes a first flexible circuit board 1132. The first flexible circuit board 1132 is disposed on the inner sidewall of the lampshade 10 and located within the first cavity 102. The first light-emitting element 1131 is disposed on the side of the first flexible circuit board 1132 facing away from the lampshade 10 and is electrically connected to the first flexible circuit board 1132. The first flexible circuit board 1132 can be connected to an external power supply to enable the power supply to power the first light-emitting element 1131.

[0053] Please see Figure 6 and Figure 7In some embodiments, the reflector 12 further includes a mounting portion 124, which is at least a part of the structure of the reflector 12 and is connected between the first reflector 122 and the second reflector 123. The light-emitting module 11 also includes a second light-emitting component 114, which is a component of the light-emitting module 11 for emitting light. The second light-emitting component 114 is located within the second cavity 103 of the mounting space 101 and disposed on the mounting portion 124. The light emitted by the second light-emitting component 114 passes through the lampshade 10 and exits to the outside of the lampshade 10. Specifically, the light emitted by the second light-emitting component 114 exits from the light-emitting side 110 to the outside of the lampshade 10.

[0054] With the above configuration, the light emitted by the second light-emitting component 114 is emitted from the light-emitting side 110 to the outside of the lampshade 10, and the light emitted by the first light-emitting component 113 is emitted from the first side 111 and the second side 112 to the outside of the lampshade 10 after being reflected by the first reflector 122 and the second reflector 123, respectively. The adjacent illumination areas of the above-mentioned emitted light can achieve continuous large-range light distribution to meet the diverse usage needs of users.

[0055] In some embodiments, the second light-emitting component 114 includes a second flexible circuit board 1142 and at least one second light-emitting element 1141. The second flexible circuit board 1142 is disposed on the surface of the mounting portion 124 facing the second cavity 103, and the second light-emitting element 1141 is disposed on the surface of the second flexible circuit board 1142 facing away from the mounting portion 124 and is electrically connected to the second flexible circuit board 1142. It should be noted that the second light-emitting element 1141 can be any type of light-emitting element such as an LED light / strip, an OLED light / strip, or an incandescent light / strip. The second light-emitting element 1141 can emit light containing at least one color. The second light-emitting element 1141 and the first light-emitting element 1131 can work independently without affecting each other. When the second light-emitting element 1141 contains multiple colors, it can be a multi-color chip integrated lamp bead or a tightly mounted multi-color packaged lamp bead. Through the above configuration, the second flexible circuit board 1142 can be connected to an external power supply and the power supply can power the second light-emitting element 1141.

[0056] In some other embodiments, the reflector 12 further includes a mounting portion 124 connected between the first reflector 122 and the second reflector 123. The mounting portion 124 has a light-transmitting structure (not shown) to allow light emitted by the first light-emitting element 1131 to pass through and enter the second cavity 103. The aforementioned light-transmitting structure can refer to a through-hole provided on the mounting portion 124 for light to pass through, or it can refer to the mounting portion 124 itself being a light-transmitting material that allows light to pass through. With this configuration, the lamp 100 can emit light from the first cavity 102 without the need for an additional second light-emitting component 114, thus saving material costs and simplifying the structure of the lamp 100.

[0057] In some embodiments, the mounting part 124 may be made of a light-diffusing material or a light-simulating material, which not only allows the light emitted by the first light-emitting body 1131 to pass through, but also, when the first light-emitting body 1131 is capable of emitting multi-color light, the mounting part 124 can also homogenize the multi-color light emitted by the first light-emitting body 1131 to obtain emitted light with uniform color and better visual effect.

[0058] Please see Figure 2 and Figure 4 In some embodiments, the reflector 12 further includes a mounting portion 124 connected between the first reflector 122 and the second reflector 123. The first reflector 122, the second reflector 123, and the mounting portion 124 are integrally formed and connected. The first reflector 122 is integrally formed and connected to the lampshade 10, and the second reflector 123 is integrally formed and connected to the lampshade 10. The first reflector 122 includes an integrally formed first mounting layer 1221 and a first reflective layer 1222. The first reflective layer 1222 is disposed on the side of the first mounting layer 1221 facing the light-emitting module 11 (specifically, facing the first cavity 102). The first reflective layer 1222 is used to reflect a first portion of light and generate a first reflected light. The second reflector 123 includes an integrally formed second mounting layer 1231 and a second reflective layer 1232. The second reflective layer 1232 is disposed on the side of the second mounting layer 1231 facing the light-emitting module 11 (specifically, facing the first cavity 102). The second reflective layer 1232 is used to reflect a second portion of light and generate a second reflected light.

[0059] With the above configuration, the lampshade 10 and the reflector 12 can be directly manufactured by injection molding or extrusion, without the need for connecting the lampshade 10 and the reflector 12, thereby simplifying the production and processing steps and improving the production and processing efficiency of the lamp 100.

[0060] Please see Figure 6 and Figure 7In some embodiments, the lamp 100 further includes a first light-diffusing element 13 disposed within the first cavity 102. The first light-diffusing element 13 is located in the optical path of the light emitted by the light-emitting module 11 within the first cavity 102. The first light-diffusing element 13 can be a light-diffusing plate, a diffuser plate, or other components with a light-diffusing effect. With the above arrangement, when the light-emitting module 11 emits light containing multiple colors, the multi-colored light can be mixed and emitted evenly after passing through the first light-diffusing element 13, thereby improving the color uniformity of the emitted light and making the wall-washing effect more aesthetically pleasing.

[0061] Please see Figure 6 and Figure 7 In some embodiments, the luminaire 100 further includes a second light-diffusing element 14 disposed within the second cavity 103. The second light-diffusing element 14 is located in the optical path of the light emitted by the light-emitting module 11 within the second cavity 103. The second light-diffusing element 14 can be a light-diffusing plate, a diffuser plate, or other components with a light-diffusing effect. With the above arrangement, when the light-emitting module 11 emits light containing multiple colors, the multi-colored light can be mixed and emitted evenly after passing through the second light-diffusing element 14, thereby improving the color uniformity of the emitted light and thus making the wall-washing effect more aesthetically pleasing.

[0062] Please see Figure 10 , Figure 11 and Figure 12 In some other embodiments, the luminaire 100 may also include a first light homogenizer 13 and a second light homogenizer 14 to improve the overall color uniformity of the emitted light from the luminaire 100.

[0063] In some embodiments, the lampshade 10, the light-emitting module 11, and the reflector 12 are all soft parts, such as rubber parts, soft plastic parts, or silicone parts. The lampshade 10 is a transparent cover or a light-diffusing cover. A transparent cover means that the lampshade 10 is made of a transparent material, and a light-diffusing cover means that the lampshade 10 is made of a light-diffusing material or a light-diffusing material. When the light-emitting module 11 emits light containing multiple colors, the light-diffusing cover can dilute the multi-color light. Combined with the first light-diffusing element 13 and the second light-diffusing element 14, it can further improve the color uniformity of the emitted light, thereby further improving the aesthetics of the wall washing effect.

[0064] With the above configuration, since the lampshade 10, the light-emitting module 11, and the reflector 12 are all flexible components, the overall structure formed after the lampshade 10, the light-emitting module 11, and the reflector 12 are assembled can be rolled and bent without affecting the lighting performance of the lamp 100. This greatly facilitates the packaging of the lamp 100 and saves transportation costs. When the lampshade 10 is a light-diffusing cover and the lamp 100 is provided with a first light-diffusing element 13 and a second light-diffusing element 14, the bright spots generated when the light-emitting module 11 emits light can be weakened, thereby making the light emitted from the outer surface of the lampshade 10 more uniform.

[0065] Please see Figure 1 and Figure 2 In some embodiments, the lamp 100 further includes a heat sink 15, which is disposed on the side of the lamp cover 10 away from the mounting space 101, i.e., the heat sink 15 is disposed in the external space of the lamp cover 10. The heat sink 15 and the first light-emitting component 113 are respectively abutted against the opposite sides of the lamp cover 10. The heat sink 15 is used to dissipate the heat of the first light-emitting component 113 to the outside of the lamp cover 10, and to dissipate heat from the light-emitting module 11, thereby improving the lifespan of the light-emitting module 11 and the overall safety of the lamp 100.

[0066] In some embodiments, the luminaire 100 further includes a mounting end plate (not shown in the figure), which is connected to the end of the lampshade 10. The end of the reflector 12 may be connected to the mounting end plate or not. The mounting end plate may be made of a flexible material. Specifically, two mounting end plates are provided, and the two mounting end plates are respectively connected to the lampshade 10 in the extending direction X (see figure). Figure 1 The lampshade 10 is extended in the direction X, which is approximately the length of the lampshade 10. The lampshade 10 and the mounting end plate can be connected by snap-fit, adhesive, or fasteners such as bolts. The reflector 12 and the mounting end plate can also be connected by snap-fit, adhesive, or fasteners such as bolts. With the above configuration, the mounting end plate not only seals the ports of the lampshade 10 to protect the internal structure of the lampshade 10, but also improves the stability of the reflector 12 during installation.

[0067] In summary, this embodiment provides a lamp 100 that reflects the light emitted by the light-emitting module 11 to different directions on both sides of the light-emitting module 11 through a reflector 12, thereby achieving a bidirectional, wide-angle, and wide-range wall-washing effect. Furthermore, due to the presence of the reflector 12, the light-emitting module 11 does not need to be directly facing the receiving surface 200, reducing the possibility of the light-emitting module 11 directly shining light into the user's eyes, thus improving the user experience. Further, due to the provision of the first light-diffusing element 13 and the second light-diffusing element 14, when the light-emitting module 11 emits multi-color light, the first light-diffusing element 13 and the second light-diffusing element 14 can perform light-diffusing processing on the multi-color light, thereby making the emitted light of the lamp 100 more uniform and aesthetically pleasing, thus improving the wall-washing effect. Finally, since all structures of the lamp 100 except for the heat sink 15 can be made of flexible materials, the other structures of the lamp 100 except for the heat sink 15 can be rolled and packaged after assembly, thus facilitating transportation and saving space.

[0068] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A luminaire characterized by, The lamp comprises: a lampshade, an inner portion of the lampshade being provided with a mounting space; a light-emitting module arranged in the mounting space, the light-emitting module having a light-emitting side facing a specified direction; and a reflector connected to the lampshade and located in the mounting space; the reflector is used to receive at least part of the light emitted by the light-emitting module and reflect the at least part of the light to opposite sides of the light-emitting module to form reflected light, the reflected light propagating in a direction away from the light-emitting side. The reflector comprises a first reflection portion and a second reflection portion arranged at intervals; 2. The luminaire of claim 1, wherein, the first reflection portion is used to receive a first part of the light emitted by the light-emitting module and reflect the first part of the light to a first side of the light-emitting module to form first reflected light, the first reflected light propagating in a direction away from the light-emitting side; the second reflection portion is used to receive a second part of the light emitted by the light-emitting module and reflect the second part of the light to a second side of the light-emitting module to form second reflected light, the second reflected light propagating in a direction away from the light-emitting side; the first side and the second side are respectively located at opposite sides of the light-emitting module, and the first reflected light and the second reflected light respectively propagate in different directions. The first reflection portion and the second reflection portion are respectively arranged at an angle with the light-emitting side, the light-emitting module comprises a first light-emitting assembly, the first light-emitting assembly comprises a first light-emitting body, and the first light-emitting body is used to emit the first part of the light and the second part of the light; or 3. The luminaire of claim 2, wherein, the light-emitting module comprises a first light-emitting assembly, the first light-emitting assembly comprises two first light-emitting bodies arranged at intervals, the first reflection portion and the second reflection portion are respectively arranged at an angle with a light-emitting side of one of the first light-emitting bodies, one of the first light-emitting bodies is arranged towards the first reflection portion and is used to emit the first part of the light, and the other of the first light-emitting bodies is arranged towards the second reflection portion and is used to emit the second part of the light. The reflector further comprises a mounting portion connected between the first reflection portion and the second reflection portion, and the light-emitting module further comprises a second light-emitting assembly, the second light-emitting assembly is located in the mounting space and arranged in the mounting portion, and light emitted by the second light-emitting assembly is emitted to an outside of the lampshade after passing through the lampshade; or 4. The luminaire of claim 3, wherein, the reflector further comprises a mounting portion connected between the first reflection portion and the second reflection portion, and the mounting portion has a light-transmitting structure to allow light emitted by the first light-emitting body to pass through. The lamp further comprises a heat sink, the heat sink and the first light-emitting assembly respectively abut two opposite sides of the lampshade, and the heat sink is used to dissipate heat of the first light-emitting assembly to an outside of the lampshade.

5. The luminaire of claim 3, wherein, The reflector further comprises a mounting portion connected between the first reflection portion and the second reflection portion, the first reflection portion, the second reflection portion and the mounting portion are integrally connected, the first reflection portion is integrally connected with the lampshade, and the second reflection portion is integrally connected with the lampshade.

6. The luminaire of claim 2, wherein, ​ The first reflecting part comprises a first mounting layer and a first reflecting layer integrally connected, and the first reflecting layer is arranged on the side of the first mounting layer facing the light-emitting module; the second reflecting part comprises a second mounting layer and a second reflecting layer integrally connected, and the second reflecting layer is arranged on the side of the second mounting layer facing the light-emitting module.

7. The luminaire of claim 2, wherein, The first reflecting part and the second reflecting part are respectively arranged in an arc surface.

8. The luminaire of claim 1, wherein, The reflecting member divides the mounting space into a first cavity and a second cavity, and the first cavity and the second cavity are distributed side by side along the specified direction; the reflecting member has a reflecting surface facing the first cavity; At least part of the light-emitting module is located in the first cavity, and part of the light emitted by the light-emitting module is reflected by the reflecting surface to form the reflected light, and part of the light emitted by the light-emitting module propagates to the second cavity through the first cavity.

9. The luminaire of claim 8, wherein, The lamp further comprises a first light uniformizing member arranged in the first cavity, and the first light uniformizing member is located on the light path of the light emitted by the light-emitting module and located in the first cavity, and / or the lamp further comprises a second light uniformizing member arranged in the second cavity, and the second light uniformizing member is located on the light path of the light emitted by the light-emitting module and located in the second cavity.

10. The luminaire of any one of claims 1 to 9, wherein, The lampshade, the light-emitting module and the reflecting member are all soft members; and the lampshade is a transparent cover or a light uniformizing cover.

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