Lamp

Abstract

The utility model provides a lamp. The lamp comprises a lamp body; the light guide column is arranged in the lamp body; the light-emitting assembly is arranged at at least one end of the two ends of the lamp body in the length direction, the light-emitting assembly comprises a light-emitting part, the light-emitting part and the end of the light guide column are oppositely arranged, and the light guide column can guide light emitted by the light-emitting part. According to the lamp provided by the utility model, the light guide column can guide the light emitted by the light emitting part, so that the light emitted by the light emitting part is uniform on the light guide column, the illumination area is increased, the illumination effect is improved, meanwhile, the occupation of the internal space of the lamp body can be reduced through light guide of the light guide column, the overall size of the lamp is further reduced, and in addition, the light guide column is convenient to use. The shape of the light guide column can be various, so that the lamp is not limited by light emitted by a flat and straight surface, and the shape diversification of the lamp can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a lamp. Background Art

[0002] At present, the lamps in the related art use the entire lamp panel as the light source surface, which increases the overall volume of the lamp, and the shape of the lamp cannot be diverse due to the limitation of the planar light emitting method. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] To this end, the utility model provides a lamp.

[0005] In view of this, the utility model proposes a lamp, comprising: a lamp body; a light guide column arranged in the lamp body; a light-emitting component arranged at at least one of the two ends of the lamp body along the length direction, the light-emitting component comprising a light-emitting part, the light-emitting part and the end of the light guide column are arranged opposite to each other, and the light guide column can guide the light emitted by the light-emitting part.

[0006] The lamp provided by the utility model includes a lamp body, a light guide column and a light-emitting component, the light-emitting component includes a light-emitting part, the light guide column is arranged in the lamp body, the light-emitting component is arranged at least at one of the two ends of the lamp body, and the light-emitting part and the end of the light guide column are arranged opposite to each other. In this way, when the light-emitting part emits light, the light guide column can guide the light emitted by the light-emitting part, so that the light emitted by the light-emitting part is uniform on the light guide column, the lighting area is increased, and the lighting effect is improved. At the same time, guiding light through the light guide column can also reduce the occupation of the internal space of the lamp body, thereby reducing the overall volume of the lamp, and the light guide column can have a variety of shapes, so that the lamp is not restricted by the light emitting of a flat surface, and the shape of the lamp can be diversified.

[0007] The lamp provided by the utility model may also have the following additional technical features:

[0008] In some embodiments, optionally, the lamp further includes: a reflector, which is disposed in the lamp body and located on one side of the light guide column.

[0009] In this embodiment, the lamp also includes a reflector, which is arranged in the lamp body and located on one side of the light guide column, so that the light can be reflected in one direction to form a light-emitting surface from which the light is concentratedly emitted, thereby improving the lighting effect of the lamp.

[0010] In some embodiments, optionally, the reflective element includes reflective paper, the reflective paper is adhered to the side wall of the light guide column, and along the circumference of the light guide column, the reflective paper is adhered to a portion of the outer side wall of the light guide column; or the reflective element includes a reflective coating.

[0011] In this embodiment, the reflective element includes reflective paper, or the reflective element includes a reflective coating. In the case where the reflective element includes reflective paper, the reflective paper is attached to the side wall of the light guide column and is located at a portion of the circumference of the light guide column, that is, the reflective paper is attached to a portion of the light guide column along the circumference, and then the other portion of the light guide column along the circumference is used for light output, thereby ensuring the reflective effect of the reflective paper and forming a light-emitting surface where light is concentrated.

[0012] In some embodiments, optionally, the lamp body includes: a lamp tube; a first bracket, which is arranged in the lamp tube, the light-emitting component is connected to the first bracket, the light guide column and the reflector are both arranged in the first bracket, and the light-emitting component is arranged between the first bracket and the light guide column.

[0013] In this embodiment, the lamp body includes a lamp tube and a first bracket arranged inside the lamp tube, the light-emitting component is connected to the end of the first bracket, the light guide column and the reflector are both arranged on the first bracket, and the first bracket provides an installation position for the light guide column, the reflector and the light-emitting component, thereby improving the overall connection strength of the lamp.

[0014] In some embodiments, optionally, the first bracket is provided with a mounting groove, and the light guide column and the reflector are both arranged in the mounting groove; wherein, along the length direction of the lamp body, first through holes are provided at both ends of the mounting groove, and both ends of the light guide column extend out of the mounting groove through the first through holes at both ends of the mounting groove respectively, so as to be arranged opposite to the light-emitting component.

[0015] In this embodiment, a mounting groove is provided in the first bracket, and the mounting groove is used to install the reflector and the light guide column, which improves the connection reliability between the light guide column and the first bracket, and also reduces the occupation of the internal space of the lamp tube by the first bracket and the light guide column, which can reduce the overall volume of the lamp. Wherein, along the length direction of the lamp body, both ends of the mounting groove are provided with a first through hole, and the end of the light guide column extends out of the mounting groove from the first through hole, thereby shortening the distance between the light guide column and the light-emitting component, and can effectively conduct the light emitted by the light-emitting component, reducing the loss of light.

[0016] In some embodiments, optionally, the light-emitting assembly includes: a second bracket connected to the end of the lamp body, the second bracket is provided with a second through hole, the end of the light guide column extends into the second through hole, the light-emitting part is provided on the second bracket and arranged opposite to the second through hole.

[0017] In this embodiment, the light-emitting component also includes a second bracket, and the light-emitting component is arranged on the second bracket. The second bracket is connected to the end of the lamp body, thereby fixing the light-emitting component. A second through hole is provided on the second bracket, and the end of the light guide column extends into the second through hole, thereby fixing the light guide column. At the same time, the light guide column and the light-emitting component are arranged relative to each other, thereby ensuring the reliability of light transmission.

[0018] In some embodiments, optionally, the light-emitting assembly further includes: a third bracket, the light-emitting component is disposed on the third bracket, and the third bracket is disposed on the second bracket; wherein the third bracket is provided with a third through hole, and the third through hole is disposed opposite to and connected to the second through hole.

[0019] In this embodiment, the light-emitting assembly further includes a third bracket, which is used to mount the light-emitting component and provide a mounting carrier for the light-emitting component to avoid direct mounting of the light-emitting component and causing damage to the light-emitting component. The third through hole is arranged opposite to and connected to the second through hole, which can prevent the third bracket from blocking the light.

[0020] In some embodiments, optionally, the light-emitting assembly further includes: a heat sink, and a side of the light-emitting element facing away from the light guide column is attached to the heat sink.

[0021] In this embodiment, the light emitting assembly further includes a heat sink, which is disposed on a side of the light emitting component away from the light guide column, thereby avoiding blocking of light emitted by the light emitting component and improving the heat dissipation effect of the light emitting component.

[0022] In some embodiments, optionally, the light-emitting assembly further includes: an end cover, the end cover is disposed on the outside of the second bracket and the light-emitting component, and the end cover is connected to the lamp body.

[0023] In this embodiment, the light emitting assembly further comprises an end cap, which is disposed on the outside of the second bracket and the light emitting component to protect the light emitting component and the second bracket and prevent dust from falling on the light emitting component and the second bracket to affect the conduction of light.

[0024] In some embodiments, optionally, the lamp further includes: a base assembly, which is disposed on the outside of the lamp body and connected to the lamp body.

[0025] In this embodiment, the lamp further includes a base assembly, which is arranged on the outside of the lamp body and connected to the lamp body, so that the lamp can be installed at the to-be-installed position through the base assembly, thereby realizing the wall-mounted installation of the lamp.

[0026] In some embodiments, optionally, the base assembly includes: a base body, located outside the lamp body; a first magnetic member, disposed on the base body; wherein a second magnetic member is disposed in the lamp body, and the first magnetic member and the second magnetic member are attracted to each other.

[0027] In this embodiment, the base assembly includes a first magnetic part and a base body, and a second magnetic part is arranged in the lamp body. The base assembly and the lamp body are connected by adsorption of the first magnetic part and the second magnetic part. There is no need to damage the appearance of the lamp body. At the same time, the base assembly can also be disassembled, thereby allowing the lamp to have multiple usage forms.

[0028] In some embodiments, optionally, both the first magnetic member and the second magnetic member are permanent magnets, or one of the first magnetic member and the second magnetic member is an iron sheet and the other is a permanent magnet.

[0029] In this embodiment, the first magnetic member and the second magnetic member can both be permanent magnets, and when the base assembly is installed on the outer wall of the lamp body, the two permanent magnets are attracted to each other, thereby improving the connection reliability between the base assembly and the lamp body. The first magnetic member and the second magnetic member can also be configured such that one of them is an iron sheet and the other is a permanent magnet, and the two are attracted to each other to achieve the installation of the base assembly.

[0030] In some embodiments, optionally, a magnet groove is provided in the lamp body, and the second magnetic member is provided in the magnet groove.

[0031] In this embodiment, the second magnetic member is arranged in the magnet slot, which improves the connection strength between the second magnetic member and the lamp body and can prevent the second magnetic member from falling off. At the same time, installing the second magnetic member in the magnet slot can also reduce the space occupied by the second magnetic member in the lamp body.

[0032] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0034] Figure 1 One of the structural schematic diagrams of a lamp according to an embodiment of the utility model is shown;

[0035] Figure 2 A schematic structural diagram of a light emitting assembly according to an embodiment of the utility model is shown;

[0036] Figure 3 A second structural schematic diagram of a lamp according to an embodiment of the utility model is shown;

[0037] Figure 4 A third structural schematic diagram of a lamp according to an embodiment of the utility model is shown;

[0038] Figure 5 A fourth structural schematic diagram of a lamp according to an embodiment of the utility model is shown;

[0039] Figure 6 A fifth structural schematic diagram of a lamp according to an embodiment of the utility model is shown.

[0040] in, Figures 1 to 6 The corresponding relationship between the reference numerals and the component names is as follows:

[0041] 1 lamp body, 10 lamp tube, 12 first bracket, 120 mounting groove, 122 first through hole, 124 magnet groove, 14 second magnetic member, 2 light guide column, 3 light emitting component, 30 light emitting member, 32 second bracket, 320 second through hole, 34 third bracket, 340 third through hole, 36 heat sink, 38 end cover, 39 first connecting member, 4 reflective member, 40 reflective paper, 5 base assembly, 50 base body, 52 first magnetic member, 6 second connecting member. DETAILED DESCRIPTION

[0042] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0043] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0044] Refer to the following Figures 1 to 6 The present invention describes a lamp according to some embodiments of the present invention.

[0045] like Figure 1 and Figure 2 As shown, according to an embodiment of the present invention, the present invention provides a lamp, comprising: a lamp body 1, a light guide column 2 and a light-emitting component 3.

[0046] Among them, the light guide column 2 is arranged in the lamp body 1; the light-emitting component 3 is arranged at least one of the two ends of the lamp body 1 along the length direction; the light-emitting component 3 includes a light-emitting part 30, and the light-emitting part 30 is arranged opposite to the end of the light guide column 2, and the light guide column 2 can guide the light emitted by the light-emitting part 30.

[0047] The lamp provided by the utility model includes a lamp body 1, a light guide column 2 and a light emitting component 3, the light emitting component 3 includes a light emitting part 30, the light guide column 2 is arranged in the lamp body 1, the light emitting component 3 is arranged at at least one of the two ends of the lamp body 1, and the light emitting part 30 is arranged opposite to the end of the light guide column 2, so that when the light emitting part 30 emits light, the light guide column 2 can guide the light emitted by the light emitting part 30, so that the light emitted by the light emitting part 30 is uniform on the light guide column 2, thereby increasing the lighting area and improving the lighting effect. At the same time, guiding light through the light guide column 2 can also reduce the occupation of the internal space of the lamp body 1, thereby reducing the overall volume of the lamp, and the light guide column 2 can have a variety of shapes, so that the lamp is not restricted by the light emitting of a flat surface, and the shape of the lamp can be diversified.

[0048] Optionally, the light-emitting components 3 are arranged at both ends of the lamp body 1 along the length direction. Accordingly, light-emitting parts 30 are arranged at both ends of the light guide column 2 along the length direction of the lamp body 1, thereby improving the lighting effect of the lamp and the uniformity of the light in the light guide column 2.

[0049] like Figure 1 and Figure 3 As shown, in some embodiments, optionally, the lamp further includes: a reflector 4 , which is disposed in the lamp body 1 and located on one side of the light guide column 2 .

[0050] In this embodiment, the lamp further includes a reflector 4, which is disposed in the lamp body 1 and located on one side of the light guide column 2, thereby being able to reflect light in one direction to form a light-emitting surface from which light is concentratedly emitted, thereby improving the lighting effect of the lamp.

[0051] In some embodiments, optionally, the reflective element 4 includes reflective paper 40, the reflective paper 40 is adhered to the side wall of the light guide column 2, and along the circumference of the light guide column 2, the reflective paper 40 is adhered to a portion of the outer wall of the light guide column 2; or the reflective element 4 includes a reflective coating.

[0052] In this embodiment, the reflective element 4 includes a reflective paper 40, or the reflective element 4 includes a reflective coating. In the case where the reflective element 4 includes the reflective paper 40, the reflective paper 40 is attached to the side wall of the light guide column 2 and is located at a portion of the circumference of the light guide column 2, that is, the reflective paper 40 is attached to a portion of the light guide column 2 along the circumference, and then the other portion of the light guide column 2 along the circumference is used for light emission, thereby ensuring the reflective effect of the reflective paper 40 and being able to form a light-emitting surface where light is concentrated.

[0053] Optionally, along the length direction of the lamp body 1 , the length of the reflective paper 40 is the same as or approximately the same as the length of the light guide column 2 .

[0054] Optionally, along the length direction of the lamp body 1 , the light guide column 2 extends from one end of the lamp body 1 to the other end.

[0055] like Figure 1 and Figure 3 As shown, in some embodiments, optionally, the lamp body 1 includes: a lamp tube 10 and a first bracket 12, the first bracket 12 is arranged in the lamp tube 10, the light-emitting component 3 is connected to the first bracket 12, the light guide column 2 and the reflector 4 are both arranged in the first bracket 12, and the light-emitting component 30 is arranged between the first bracket 12 and the light guide column 2.

[0056] In this embodiment, the lamp body 1 includes a lamp tube 10 and a first bracket 12 arranged in the lamp tube 10, the light-emitting component 3 is connected to the end of the first bracket 12, the light guide column 2 and the reflector 4 are both arranged on the first bracket 12, and the first bracket 12 provides an installation position for the light guide column 2, the reflector 4 and the light-emitting component 3, so that the overall connection strength of the lamp is improved.

[0057] like Figure 3 As shown, in some embodiments, optionally, the first bracket 12 is provided with a mounting groove 120, and the light guide column 2 and the reflector 4 are both arranged in the mounting groove 120; wherein, along the length direction of the lamp body 1, first through holes 122 are provided at both ends of the mounting groove 120, and both ends of the light guide column 2 extend out of the mounting groove 120 through the first through holes 122 at both ends of the mounting groove 120, respectively, so as to be arranged opposite to the light-emitting component 3.

[0058] In this embodiment, a mounting groove 120 is provided in the first bracket 12, and the mounting groove 120 is used to install the reflector 4 and the light guide column 2, thereby improving the connection reliability between the light guide column 2 and the first bracket 12, and also reducing the occupation of the internal space of the lamp tube 10 by the first bracket 12 and the light guide column 2, thereby reducing the overall volume of the lamp. In particular, along the length direction of the lamp body 1, both ends of the mounting groove 120 are provided with first through holes 122, and the end of the light guide column 2 extends out of the mounting groove 120 from the first through holes 122, thereby shortening the distance between the light guide column 2 and the light emitting component 30, thereby effectively transmitting the light emitted by the light emitting component 30 and reducing the loss of light.

[0059] like Figure 1 , Figure 2 and Figure 4 As shown, in some embodiments, optionally, the light-emitting component 3 includes: a second bracket 32, connected to the end of the lamp body 1, a second through hole 320 is provided on the second bracket 32, the end of the light guide column 2 extends into the second through hole 320, and the light-emitting part 30 is arranged on the second bracket 32 ​​and arranged opposite to the second through hole 320.

[0060] In this embodiment, the light-emitting component 3 also includes a second bracket 32, and the light-emitting component 30 is arranged on the second bracket 32. The second bracket 32 ​​is connected to the end of the lamp body 1, thereby fixing the light-emitting component 30. A second through hole 320 is provided on the second bracket 32, and the end of the light guide column 2 extends into the second through hole 320, thereby fixing the light guide column 2. At the same time, the light guide column 2 and the light-emitting component 30 are arranged relative to each other, thereby ensuring the reliability of light transmission.

[0061] Optionally, the light guide column 2 is limitedly matched with the second through hole 320 , so that the light guide column 2 is stuck in the second through hole 320 .

[0062] like Figure 2 As shown, in some embodiments, optionally, the light-emitting component 3 further includes: a third bracket 34, the light-emitting component 30 is disposed on the third bracket 34, and the third bracket 34 is disposed on the second bracket 32; wherein the third bracket 34 is provided with a third through hole 340, and the third through hole 340 is disposed opposite to and connected to the second through hole 320.

[0063] In this embodiment, the light emitting assembly 3 further includes a third bracket 34, which is used to mount the light emitting element 30 and provide a mounting carrier for the light emitting element 30, thereby preventing the light emitting element 30 from being damaged by directly mounting the light emitting element 30. The third through hole 340 is arranged opposite to and connected to the second through hole 320, thereby preventing the third bracket 34 from blocking the light.

[0064] Optionally, a groove is provided on the second bracket 32 ​​, the second through hole 320 passes through the bottom wall of the groove, and the third bracket 34 is disposed in the groove and opposite to the second through hole 320 .

[0065] Optionally, the light emitting element 30 is pre-installed on the third bracket 34 .

[0066] Optionally, the light emitting element 30 includes an LED (Light Emitting Diode) lamp.

[0067] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, the light emitting assembly 3 further includes: a heat sink 36 , and a side of the light emitting element 30 facing away from the light guide column 2 is attached to the heat sink 36 .

[0068] In this embodiment, the light emitting assembly 3 further includes a heat sink 36 , which is disposed on a side of the light emitting element 30 away from the light guide column 2 , thereby avoiding blocking of light emitted by the light emitting element 30 and improving the heat dissipation effect of the light emitting element 30 .

[0069] Optionally, the heat sink 36 includes a heat sink.

[0070] like Figure 1 and Figure 2 As shown, in some embodiments, optionally, the light emitting assembly 3 further includes: an end cover 38 , the end cover 38 is disposed on the outer side of the second bracket 32 ​​and the light emitting member 30 , and the end cover 38 is connected to the lamp body 1 .

[0071] In this embodiment, the light emitting assembly 3 further includes an end cover 38, which is disposed on the outside of the second bracket 32 ​​and the light emitting member 30, and has a protective effect on the light emitting member 30 and the second bracket 32 ​​to prevent dust from falling on the light emitting member 30 and the second bracket 32 ​​and affecting the conduction of light.

[0072] It can be understood that the light emitting element 30 can emit light to the light guide column 2 .

[0073] like Figure 2As shown, optionally, the light-emitting component 3 also includes a first connecting member 39 (such as a screw), which is sequentially passed through the mounting hole on the second bracket 32, the mounting hole on the third bracket 34, and the mounting hole (or limiting notch) on the heat sink 36, and then locked on the first connecting structure (such as a screw column) on the end cover 38 to realize the assembly of the light-emitting component 3.

[0074] like Figure 6 As shown, optionally, the light-emitting component 3 is connected to the first bracket 12 via a second connecting member 6 (e.g., a screw), wherein the second connecting member 6 is passed through a mounting hole on the end cover 38 from a side of the end cover 38 facing away from the first bracket 12, and is locked to a second connecting structure (e.g., a screw column) on the first bracket 12, thereby achieving connection between the light-emitting component 3 and the first bracket 12.

[0075] Optionally, the lamp tube 10 is squeezed between the end covers 38 at both ends, and the end covers 38 at both ends of the lamp tube 10 have a limiting function on the lamp tube 10 .

[0076] like Figure 1 and Figure 5 As shown, in some embodiments, optionally, the lamp further includes: a base assembly 5, which is arranged on the outside of the lamp body 1 and connected to the lamp body 1.

[0077] In this embodiment, the lamp further includes a base assembly 5, which is disposed on the outside of the lamp body 1 and connected to the lamp body 1, so that the lamp can be installed at a location to be installed through the base assembly 5, thereby realizing wall-mounted installation of the lamp.

[0078] like Figure 1 and Figure 5 As shown, in some embodiments, optionally, the base assembly 5 includes: a base body 50 and a first magnetic member 52. The base body 50 is located outside the lamp body 1; the first magnetic member 52 is arranged on the base body 50; wherein the lamp body 1 is provided with a second magnetic member 14, and the first magnetic member 52 and the second magnetic member 14 are attracted to each other.

[0079] In this embodiment, the base assembly 5 includes a first magnetic component 52 and a base body 50. A second magnetic component 14 is arranged in the lamp body 1. The base assembly 5 and the lamp body 1 are connected by adsorption of the first magnetic component 52 and the second magnetic component 14. There is no need to damage the appearance of the lamp body 1. At the same time, the base assembly 5 can also be disassembled, thereby allowing the lamp to have multiple usage forms.

[0080] Optionally, the base is provided with a limiting groove, and the lamp body 1 can be installed in the limiting groove.

[0081] Optionally, the wall surface of the limiting groove is arc-shaped to match the outer wall of the lamp body 1.

[0082] Optionally, the first magnetic member 52 is arc-shaped and is bonded or installed in the limiting groove through a fixing structure.

[0083] Optionally, the second magnetic member 14 is disposed on the first bracket 12 .

[0084] In some embodiments, optionally, both the first magnetic member 52 and the second magnetic member 14 are permanent magnets, or one of the first magnetic member 52 and the second magnetic member 14 is an iron sheet and the other is a permanent magnet.

[0085] In this embodiment, the first magnetic member 52 and the second magnetic member 14 can both be permanent magnets, and when the base assembly 5 is installed on the outer wall of the lamp body 1, the two permanent magnets are attracted to each other, thereby improving the connection reliability between the base assembly 5 and the lamp body 1. The first magnetic member 52 and the second magnetic member 14 can also be configured such that one of them is an iron sheet and the other is a permanent magnet, and the two are attracted to each other to achieve the installation of the base assembly 5.

[0086] like Figure 5 As shown, in some embodiments, optionally, a magnet groove 124 is provided in the lamp body 1 , and the second magnetic member 14 is provided in the magnet groove 124 .

[0087] In this embodiment, the second magnetic member 14 is arranged in the magnet groove 124, which improves the connection strength between the second magnetic member 14 and the lamp body 1 and can prevent the second magnetic member 14 from falling off. At the same time, installing the second magnetic member 14 in the magnet groove 124 can also reduce the space occupied by the second magnetic member 14 in the lamp body 1.

[0088] Optionally, the magnet slot 124 is disposed on the first bracket 12 .

[0089] In a specific application, the present application arranges light sources (such as light-emitting components 30) at both ends of the lamp body 1, places a light guide column 2 between the light sources at both ends, so that the light is evenly distributed on the light guide column 2, and then places reflective paper 40 on one side of the light guide column 2 to reflect the light in the same direction, forming a light-emitting surface from which the light is concentratedly emitted. This can avoid the volume limitation problem of light panels or soft light strips in related technologies, is not limited to emitting light from a flat surface, and can achieve variability in product shape.

[0090] Optionally, the lamp includes a mounting bracket (e.g., a first bracket 12), a COB (Chip On Board Light) bracket (e.g., a third bracket 34), a COB light source (e.g., a light emitting element 30), a heat sink (e.g., a heat sink 36), an end cover 38, a lamp body 1, reflective paper 40, and a light guide column 2.

[0091] like Figure 2As shown, the CBO light source is attached to the heat sink, and the screws pass through the mounting holes on the second bracket 32 ​​and the mounting holes on the COB bracket, and then pass through the mounting holes on the heat sink, and are positioned on the end cover 38 through the mounting holes on the heat sink, and finally the screws are locked on the screw columns on the end cover 38 for fixation.

[0092] like Figure 4 As shown, the light guide column 2 is placed in a positioning hole (eg, the second through hole 320 ) set on the second bracket 32 ​​.

[0093] like Figure 3 As shown, the reflective paper 40 is attached to the mounting groove 120 set by the mounting bracket, and the light guide column 2 passes through the first through holes 122 at both ends, so that the reflective paper 40 and the light guide column 2 are attached together.

[0094] like Figure 5 As shown, the iron sheet is bonded and fixed on the base body 50 of the wall-mounted lamp to form a base assembly 5, a magnet (such as a second magnetic member 14) is placed in the lamp body 1, and a magnet groove 124 is set on the mounting bracket, and the magnet groove 124 is used to place the magnet.

[0095] like Figure 6 As shown, both ends of the lamp body 1 are provided with Figure 2 In the light emitting assembly 3 shown, a mounting bracket is provided inside the lamp body 1, and both ends of the lamp body 1 are screwed through the mounting holes on the end cover 38 and locked on the screw columns of the mounting bracket to achieve fixation.

[0096] Optionally, the lamp is a wall-mounted lamp, specifically, the lamp is a cool lamp.

[0097] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0098] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0099] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A lamp, characterized in that: include: Lamp body; A light guide column, disposed in the lamp body; A light-emitting assembly is provided at at least one of the two ends of the lamp body along the length direction, the light-emitting assembly includes a light-emitting element, the light-emitting element is arranged opposite to the end of the light-guiding column, and the light-guiding column can guide the light emitted by the light-emitting element; A base assembly, the base assembly is arranged outside the lamp body and connected to the lamp body, the base assembly comprises: A seat body, located outside the lamp body; A first magnetic member, disposed on the base; Wherein, a second magnetic component is provided in the lamp body, and the first magnetic component and the second magnetic component are attracted to each other.

2. The lamp according to claim 1, characterized in that: Also includes: A reflector is arranged in the lamp body and located on one side of the light guide column.

3. The lamp according to claim 2, characterized in that: The reflective element comprises reflective paper, the reflective paper is attached to the side wall of the light guide column, and along the circumference of the light guide column, the reflective paper is attached to a portion of the outer side wall of the light guide column; or The reflective element includes a reflective coating.

4. The lamp according to claim 2, characterized in that: The lamp body comprises: Light tubes; The first bracket is arranged in the lamp tube, the light-emitting component is connected to the first bracket, the light-guiding column and the reflective component are both arranged in the first bracket, and the light-emitting component is arranged between the first bracket and the light-guiding column.

5. The lamp according to claim 4, characterized in that: The first bracket is provided with a mounting groove, and the light guide column and the reflective element are both arranged in the mounting groove; Wherein, along the length direction of the lamp body, first through holes are provided at both ends of the mounting groove, and both ends of the light guide column extend out of the mounting groove from the first through holes at both ends of the mounting groove respectively to be arranged opposite to the light-emitting component.

6. The lamp according to any one of claims 1 to 5, characterized in that: The light emitting component comprises: The second bracket is connected to the end of the lamp body. The second bracket is provided with a second through hole. The end of the light guide column extends into the second through hole. The light-emitting element is arranged on the second bracket and is arranged opposite to the second through hole.

7. The lamp according to claim 6, characterized in that: The light emitting component further comprises: A third bracket, the light emitting element is arranged on the third bracket, and the third bracket is arranged on the second bracket; Wherein, the third bracket is provided with a third through hole, and the third through hole is arranged opposite to and communicated with the second through hole.

8. The lamp according to claim 6, characterized in that: The light emitting component further comprises: A heat sink, a side of the light emitting element facing away from the light guide column is attached to the heat sink.

9. The lamp according to claim 6, characterized in that: The light emitting component further comprises: An end cover is disposed on the outer sides of the second bracket and the light-emitting element, and the end cover is connected to the lamp body.

10. The lamp according to any one of claims 1 to 5, characterized in that: The first magnetic member and the second magnetic member are both permanent magnets, or one of the first magnetic member and the second magnetic member is an iron sheet and the other is a permanent magnet.

11. The lamp according to claim 10, characterized in that: A magnet groove is provided in the lamp body, and the second magnetic member is arranged in the magnet groove.

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