Lamp and lamp

Abstract

The utility model relates to the technical field of lamps, and provides a lamp and a lamp, the lamp comprises a double-layer light-transmitting cover, the double-layer light-transmitting cover is provided with a first groove body and a second groove body, a first layer light-transmitting structure is arranged between the first groove body and the second groove body, and a second layer light-transmitting structure is arranged between the second groove body and the outer surface of the double-layer light-transmitting cover; the first groove is used for placing a light source. The first groove body is used for placing the light source, so that light rays of the light source can pass through a double-layer structure of the first layer of light-transmitting structure and the second layer of light-transmitting structure, the light rays can be secondarily refracted, a soft and uniform lighting effect is further generated, granular sensation of lamp beads is effectively reduced, and visual experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp technical field, concretely relates to a lamp and lamp. BACKGROUND

[0002] Ambience lamp is also called LED ambience lamp, is one kind for theme park, hotel, home, exhibition, business and artistic lighting perfect choice of LED lamp, creates the ambience of demand for people's life.

[0003] In the existing lamp design, the light-transmitting cover structure lamp generally exists the main problem of uneven light transmission, not enough soft light and obvious lamp bead particle feeling. This structure leads to poor light effect, affects the visual experience and illumination quality of the user, in order to improve this situation, the market urgently needs a lamp solution that can provide more uniform and softer lighting effect. UTILITARY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims at providing a lamp with better lighting effect and a lamp using the same.

[0005] To solve the above problems, the utility model provides the following technical scheme:

[0006] A lamp comprises:

[0007] A double-layer light-transmitting cover is provided with a first groove body and a second groove body, a first layer of light-transmitting structure is present between the first groove body and the second groove body, and a second layer of light-transmitting structure is present between the second groove body and the outer surface of the double-layer light-transmitting cover.

[0008] The first groove body is used for placing a light source.

[0009] In an embodiment, the light emitted by the light source placed in the first groove body passes through the first layer of light-transmitting structure, the second groove body and the second layer of light-transmitting structure in sequence and is emitted out of the outer surface.

[0010] In an embodiment, the first layer of light-transmitting structure comprises a first light-transmitting plate, at least one side of the first light-transmitting plate is arranged in the first groove body, and at least one side is arranged in the second groove body.

[0011] In an embodiment, the second layer of light-transmitting structure comprises a second light-transmitting plate, at least one side of the second light-transmitting plate is arranged in the second groove body, and at least one side is arranged outside the second groove body.

[0012] In an embodiment, the first layer of light-transmitting structure and the second layer of light-transmitting structure are integrally formed on the double-layer light-transmitting cover.

[0013] In an embodiment, the slot of the first slot body and the slot of the second slot body are arranged in the same direction along a first direction, and the slot of the first slot body and the slot of the second slot body are arranged along a second direction on the double-layer light-transmitting cover.

[0014] The light emitted by the light source placed in the first slot body passes through the first layer of light-transmitting structure, the second slot body and the second layer of light-transmitting structure in sequence along the second direction and then is emitted out of the outer surface.

[0015] The first direction is perpendicular to the second direction.

[0016] In an embodiment, the slot of the first slot body and the slot of the second slot body are arranged in opposite directions along a first direction, and the slot of the first slot body and the slot of the second slot body are arranged along a second direction on the double-layer light-transmitting cover.

[0017] The light emitted by the light source placed in the first slot body passes through the first layer of light-transmitting structure, the second slot body and the second layer of light-transmitting structure in sequence along the second direction and then is emitted out of the outer surface.

[0018] The first direction is perpendicular to the second direction.

[0019] In an embodiment, the first layer of light-transmitting structure and the second layer of light-transmitting structure are curved from both ends to the center to form an arc surface structure, the curved direction of the first layer of light-transmitting structure is towards the second layer of light-transmitting structure, and the curved direction of the second layer of light-transmitting structure is the same as that of the first layer of light-transmitting structure.

[0020] In an embodiment, the depth of the first slot body ranges between 1 / 5 and 1 / 2 of the width of the first layer of light-transmitting structure, or the depth of the second slot body ranges between 1 / 5 and 1 / 2 of the width of the second layer of light-transmitting structure.

[0021] The embodiment also provides a lamp comprising the lamp as in any one of the preceding embodiments, and further comprising a light source, which is installed in the first slot body of the double-layer light-transmitting cover in the lamp.

[0022] The embodiment has the beneficial effects that the first slot body is used for placing the light source, so that the light emitted by the light source can pass through the double-layer structure of the first layer of light-transmitting structure and the second layer of light-transmitting structure, the light can be refracted twice, and thus a soft and uniform lighting effect is generated, the granular feeling of the lamp beads is effectively reduced, and the visual experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a perspective view of one embodiment of the lamp;

[0024] Figure 2A plan view of one of the embodiments of the lamp of the present application;

[0025] Figure 3 For Figure 2 A local enlarged view at A in the middle;

[0026] Figure 4 A plan view of another embodiment of the lamp of the present application;

[0027] Figure 5 A sectional view of one of the embodiments of the lamp of the present application;

[0028] Figure 6 A structural block diagram of one of the embodiments of the lamp in the present embodiment.

[0029] Reference signs:

[0030] 100, lamp; 110, double-layer light-transmitting cover; 11a, first groove body; 11b, second groove body; 111, first light-transmitting plate; 112, second light-transmitting plate; 114, glue layer; 200, lamp; 113, light source. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] In addition, the terms "first" and "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0033] For the convenience of describing the first direction and the second direction in the embodiments of the present application, the first direction is the up-down direction in the drawings, and the second direction is the left-right direction in the drawings. Among them, the x-axis arrow direction is the "right" direction in the following text, and the z-axis arrow direction is the "up" direction in the following text, which is not limited in the actual application of the present application.

[0034] In the existing lamp design, the light-transmitting cover structure of the lamp generally has the main problems of uneven light transmission, insufficient soft light, and obvious lamp bead particle feeling. This structure leads to poor light effect, affecting the user's visual experience and lighting quality, and the lamp strip of such a lamp needs to maintain a certain distance from the light-transmitting cover, otherwise it will cause uneven light transmission, insufficient soft light, and strong lamp bead particle feeling. If the distance is intentionally maintained for the light-emitting effect, it will cause waste of space between the lamp and the vehicle body.

[0035] Based on this, the utility model patent provides a lamp, which aims to overcome the problems of uneven light transmission and space waste of the existing light-transmitting cover structure lamp. The lamp realizes more uniform and soft light distribution, and at the same time weakens the particle feeling of the lamp beads, significantly improving the overall lighting effect and user experience.

[0036] Please refer to Figures 1-5 The embodiment provides a lamp 100, which includes a double-layer light-transmitting cover 110 and; wherein the double-layer light-transmitting cover 110 is provided with two key structures: a first groove body 11a and a second groove body 11b, wherein the second groove body 11b is located on one side of the first groove body 11a, there is a first layer of light-transmitting structure between the first groove body 11a and the second groove body 11b, there is a second layer of light-transmitting structure between the second groove body 11b and the outer surface of the double-layer light-transmitting cover, the first groove body 11a is used for placing a light source 113, and the light emitted by the light source 113 placed in the first groove body 11a passes through the first layer of light-transmitting structure, the second groove body 11b, and the second layer of light-transmitting structure in turn and is emitted out of the outer surface.

[0037] Specifically, the light-emitting side of the light source 113 faces one side of the first groove body 11a, ensuring that the light can pass through the first layer of light-transmitting structure and irradiate to the second groove body 11b. This layout makes the light emitted by the light source 113 first pass through the first groove body 11a and the first layer of light-transmitting structure, and then enter the second groove body 11b. In this process, the light is refracted by the materials of the first layer of light-transmitting structure and the second layer of light-transmitting structure, and finally is emitted outward.

[0038] According to the above scheme, it can be understood that, in the embodiment, the first groove body is used for placing the light source, so that the light emitted by the light source placed in the first groove body will pass through the first layer of light-transmitting structure, the second groove body, and the second layer of light-transmitting structure in turn and be emitted out of the outer surface. Therefore, the light can be twice refracted through the double-layer structure of the first layer of light-transmitting structure and the second layer of light-transmitting structure, thereby producing a soft and uniform lighting effect, effectively reducing the particle feeling of the lamp beads, and improving the visual experience.

[0039] According to the above scheme, specifically, the first light-transmitting structure includes a first light-transmitting plate 111, and the second light-transmitting structure includes a second light-transmitting plate 112, the first light-transmitting plate 111 and the second light-transmitting plate 112 are integrally formed, and at least one side of the first light-transmitting plate 111 is arranged in the first groove body 11a, and at least one side is arranged in the second groove body 11b; further, at least one side of the second light-transmitting plate 112 is arranged in the second groove body 11b, and at least one side is arranged outside the second groove body 11b; it can be understood that this structure makes the lamp 100 in this embodiment only need to develop a mold, has the advantages of low cost, simple installation structure and the like; specifically, one side of the first light-transmitting plate 111 is arranged in the first groove body 11a, one side of the first light-transmitting plate 111 is arranged in the second groove body 11b, one side of the second light-transmitting plate 112 is arranged in the second groove body 11b, and one side of the second light-transmitting plate 112 is arranged outside the second groove body 11b; the whole lamp is a double-layer structure of the first light-transmitting plate 111 and the second light-transmitting plate 112, and this layout makes the light emitted by the light source 113 be able to pass through the first light-transmitting plate 111 and the second light-transmitting plate 112, and be refracted and emitted outward, so as to realize more uniform and soft light transmission when the whole lamp is lighted, and at the same time, the grain feeling of the lamp beads is weakened; the combination of the first light-transmitting plate 111 and the second light-transmitting plate 112 not only provides a stable installation environment for the light source 113, but also guides the light to propagate in a predetermined direction through a carefully designed optical path; in addition, the integrally formed structure in this embodiment can reduce the assembly difficulty of workers during assembly, and improve the production efficiency.

[0040] Please refer to Figures 1-3 It is preferred that, in some embodiments, the slot of the first groove body 11a and the slot of the second groove body 11b are arranged in the same direction along the first direction, and the slots of the first groove body 11a and the second groove body 11b are arranged along the second direction on the double-layer light-transmitting cover 110; this design ensures that the light emitted by the light source 113 can be directly irradiated from the first groove body 11a to the second groove body 11b along the predetermined path, and emitted outward through the second groove body 11b; and sequentially pass through the first light-transmitting plate 111, the second groove body 11b, the second light-transmitting plate 112 and the outer surface along the second direction; specifically, the first direction can be understood as the depth direction of the first groove body 11a or the second groove body 11b, and the second direction is the slot arrangement direction of the first groove body 11a or the second groove body 11b. The slots of the first groove body 11a and the second groove body 11b are all directed to the same direction (i.e. the first direction), so that the light can smoothly propagate between the two layers of shells, while ensuring the consistency and symmetry of the structure. The setting of the first axis further clarifies the path of light propagation, and ensures the light transmission efficiency from the light source 113 to the second groove body 11b.

[0041] Please refer to Figures 1-2 and Figure 4As shown, preferably, in some other embodiments, the openings of the first groove 11a and the second groove 11b can be arranged to face opposite directions along the first direction, and the openings of the first groove 11a and the second groove 11b are arranged along the second direction on the double-layer light-transmitting cover 110; in one specific embodiment, this lamp 100 is designed to be installed on an electric vehicle as an ambient light for illumination. The first light-transmitting plate 111 and the second light-transmitting plate 112 together form a rectangular double-layer light-transmitting cover 110. The first light-transmitting plate 111 is in close contact with the electric vehicle housing, while the side of the second light-transmitting plate 112 exposed outside the second groove 11b is located on the outside. The opening of the first groove 11a faces the inside of the electric vehicle housing and is used to install LED light strips, while the opening of the second groove 11b is located on the opposite side along the first direction, that is, facing the bottom of the electric vehicle housing or the back of the light fixture. This structure allows the opening of the second groove 11b to face downwards or backwards, thereby blocking the opening and preventing dust from entering the opening of the second groove 11b, which would affect the refraction and effect of the second light-transmitting plate 112 on the light, thus maintaining the good performance of the second light-transmitting plate 112.

[0042] like Figure 5 As shown, preferably, in this embodiment, the double-layer light-transmitting cover 110 is designed as an arc-shaped structure. The first and second light-transmitting structures are curved from both ends towards the center, thus also being set as arc-shaped structures, giving the lamp a smooth and modern appearance. The bending direction of the first light-transmitting structure faces the second light-transmitting structure, and the bending direction of the second light-transmitting structure is the same as that of the first light-transmitting structure. This double-layer arc-shaped structure cleverly utilizes space, thereby saving installation space for the light source. Furthermore, the depth L1 of the first groove 11a and the second groove 11b is the same, and their depth L1 ranges from 1 / 5 to 1 / 2 of their respective shell thickness. Specifically, the depth L1 of the first groove 11a is between 1 / 5 and 1 / 2 of the thickness L2 of the first light-transmitting plate 111, ensuring the stable installation of the light source 113 and providing sufficient space to accommodate the light source and its connecting components. The second groove 11b is also horizontally positioned on the side of the second light-transmitting plate 112 away from the first light-transmitting plate 111, with its opening facing the opposite direction. Its depth L1 is also set between 1 / 5 and 1 / 2 of the thickness L2 of the second light-transmitting plate 112. This depth design not only ensures that the second groove 11b can effectively receive the light transmitted from the first groove 11a, but also ensures that the second groove 11b has sufficient thickness for the refraction and diffusion of light. It can be understood that since the opening of the second groove 11b faces the opposite direction to the first groove 11a, the light is refracted here and emitted outward along the arc structure, illuminating the outside. The consistency of the depths of the first groove 11a and the second groove 11b, as well as the reasonable selection of the depth range, ensure that the light can propagate smoothly between the two shells and diffuse outward evenly through the second groove 11b.

[0043] Preferably, the lamp 100 further comprises a glue layer 114 filled in at least one side of the light source 113, in particular, the glue layer 114 is filled in the upper and lower positions of the light source during the installation process, and the glue layer 114 is also filled in at least one side of the light source, the glue layer 114 and the solidified glue cooperate to ensure that the light source 113 is firmly fixed in the first groove body 11a, and can effectively prevent displacement or damage caused by vibration or external force, the glue layer 114 can adopt a material with good heat resistance and adhesion, such as high-temperature resistant solidified glue, silicone or other sealing glue suitable for high-temperature environment, so as to ensure stable performance during long-term use. In addition, the existence of the glue layer 114 also helps to fill the small gap between the light source and the first groove body 11a, further enhancing the fixing effect of the light source and the stability of the overall structure.

[0044] As shown in Figure 6 Preferably, the lamp 200 provided by the embodiment further comprises the lamp 100 according to any one of the preceding embodiments, and further comprises a light source 113 installed in the first groove body 11a of the double-layer light-transmitting cover 110 in the lamp 100.

[0045] In summary, the lamp and the lamp provided by the utility model are provided, the first groove body is used for placing the light source, the light emitted by the light source placed in the first groove body will pass through the first layer of light-transmitting structure, the second groove body and the second layer of light-transmitting structure in sequence and then radiate to the outer surface, so that the light can be twice refracted through the double-layer structure of the first layer of light-transmitting structure and the second layer of light-transmitting structure, thereby generating a soft and uniform lighting effect, and effectively reducing the particle feeling of the lamp beads and improving the visual experience.

[0046] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not drive the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A luminaire characterized by, The application relates to a double-layer light-transmitting cover. The first groove is used for placing a light source. The light emitted by the light source placed in the first groove is sequentially emitted out of the outer surface through the first light-transmitting structure, the second groove and the second light-transmitting structure.

2. The luminaire of claim 1, wherein: The first light-transmitting structure comprises a first light-transmitting plate, at least one side of which is arranged in the first groove and at least one side of which is arranged in the second groove.

3. The luminaire of claim 1, wherein: The second light-transmitting structure comprises a second light-transmitting plate, at least one side of which is arranged in the second groove and at least one side of which is arranged outside the second groove.

4. The luminaire of claim 1 or 3, characterized in that: The first light-transmitting structure and the second light-transmitting structure are integrally formed on the double-layer light-transmitting cover.

5. The luminaire of claim 1, wherein: The groove of the first groove and the groove of the second groove are arranged in the same direction along a first direction, and the groove of the first groove and the groove of the second groove are arranged along a second direction on the double-layer light-transmitting cover.

6. The luminaire of claim 3, wherein: The light emitted by the light source placed in the first groove is sequentially emitted out of the outer surface through the first light-transmitting structure, the second groove and the second light-transmitting structure along the second direction. The first direction is perpendicular to the second direction. The groove of the first groove and the groove of the second groove are arranged in opposite directions along a first direction, and the groove of the first groove and the groove of the second groove are arranged along a second direction on the double-layer light-transmitting cover.

7. The luminaire of claim 3 or 5, characterized in that: The light emitted by the light source placed in the first groove is sequentially emitted out of the outer surface through the first light-transmitting structure, the second groove and the second light-transmitting structure along the second direction. The first direction is perpendicular to the second direction. The first light-transmitting structure and the second light-transmitting structure are curvedly arranged as arc surfaces from two ends to the center, the bending direction of the first light-transmitting structure is towards the second light-transmitting structure, and the bending direction of the second light-transmitting structure is the same as that of the first light-transmitting structure.

8. The light fixture of claim 1, wherein: The depth of the first groove ranges between 1 / 5 and 1 / 2 of the width of the first light-transmitting structure, or the depth of the second groove ranges between 1 / 5 and 1 / 2 of the width of the second light-transmitting structure.

9. The luminaire of claim 8, wherein: The application further relates to a lamp comprising the double-layer light-transmitting cover and a light source.

10. A lamp characterized by ​

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