MODULAR LAMP AND VEHICLE WITH A MODULAR LAMP

Abstract

A modular lamp comprises a light-emitting light source, a support section for the light source, a printed circuit board located between the light source and the support section, and an optical lens that allows the light emitted by the light source to pass through. The optical lens includes a coupling leg section that extends through the printed circuit board and the support section.

Description

BACKGROUND 1. AREA

[0001] The present disclosure relates to a modular lamp and a vehicle with the same. 2. DESCRIPTION OF THE STATE OF THE ART

[0002] Recently, semi-permanent and improved light-emitting diodes (LEDs) have become available for use in vehicle headlights. A lighting method for adjusting a headlight using a variety of modular lamps, each incorporating an LED, is gaining increasing acceptance.

[0003] Aligning each of the numerous module lamps can be useful in order to emit or radiate light according to the specifications of a designer using a matrix spotlight that utilizes the numerous module lamps.

[0004] The beam angle of a single light source module is to be adjusted so that a spotlight with a large number of light source modules is directed in a specific direction. SUMMARY

[0005] Embodiments of the present disclosure provide a modular lamp whose orientation can be easily adjusted or adapted, wherein the modular lamp is arranged in various ways, and a vehicle with the same.

[0006] However, the embodiments of the present disclosure are not limited to those set forth here, and other embodiments set forth here will be more easily understood by a person skilled in the art with reference to the description below.

[0007] According to one embodiment of the present disclosure, a modular lamp is provided with a light-emitting light source, a support section carrying or supporting the light source, a printed circuit board arranged between the light source and the support section, and an optical lens configured to transmit the light emitted by the light source. The optical lens may include a coupling leg section that passes through the printed circuit board and the support section.

[0008] Both the printed circuit board and the support section of the support section can have at least one coupling hole through which the coupling leg section can pass.

[0009] A cross-section of the at least one coupling hole includes a fitting gap, such that the cross-section of the at least one coupling hole is larger than a cross-section of the coupling leg section.

[0010] The at least one coupling hole can include a first coupling hole provided in the support section.

[0011] The at least one coupling hole can also include a second coupling hole provided in the circuit board.

[0012] The fit gap can be determined based on a limit angle of the optical lens. The limit angle can be the maximum inclination of the optical lens relative to the support section.

[0013] The optical lens and light source can be provided as a variety of optical lenses and a variety of light sources and are connected to the support section and the circuit board.

[0014] The coupling leg section can have a rotary coupling section that is rotatably connected to one of the support sections and the circuit board.

[0015] The printed circuit board can be arranged on one surface of the support section, and a heat dissipation fin can be arranged on another surface of the support section.

[0016] The optical lens can comprise at least two optical lenses. These at least two optical lenses can include a first lens configured to adjust the light emitted by the light source, and a second optical lens configured to adjust the light passing through the first lens.

[0017] The optical lens can include a body section configured to allow light to enter from one side of the optical lens, and another body section configured to emit the light to the other side of the optical lens. The coupling leg section can be provided on one side of the body section and configured to support it.

[0018] A section of the body part can be bent at a predetermined angle.

[0019] According to another embodiment of the present disclosure, a modular lamp is provided comprising a light-emitting light source, a circuit board connected to the light source and configured to transmit energy or an electrical signal, a reflector reflecting light emitted by the light source, a first support section carrying or supporting the light source, the circuit board, and the reflector, and a second support section supporting the first support section. The first support section may include a coupling leg section passing through a coupling hole of the second support section.

[0020] The first support section has a multitude of first support sections, and the second support section can be set up to support the multitude of first support sections.

[0021] A cross-section of the at least one coupling hole includes a fitting gap, such that the cross-section of the at least one coupling hole is larger than a cross-section of the coupling leg section.

[0022] The fit gap can be determined based on a fit limit angle of the first support section. The limit angle can be a maximum inclination of the second support section relative to the first support section.

[0023] The coupling leg section may have a rotary coupling section that is rotatably connected to the support section or the circuit board.

[0024] A heat dissipation fin can be arranged on a section of the first support section.

[0025] According to a further embodiment of the present disclosure, a vehicle is provided which includes a module lamp with one of the embodiments described above.

[0026] A modular lamp according to an embodiment of the present disclosure can be easily aligned.

[0027] Furthermore, according to an embodiment of the present disclosure, the module lamp can be arranged in various ways to emit light.

[0028] The effects of the present disclosure are not limited to those set forth herein, and other effects not set forth herein are clearly evident to the person skilled in the art from the description below. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above and other features, characteristics and advantages of the present disclosure will become clearer from the following detailed description in conjunction with the accompanying drawings. Fig. 1 shows a sectional view of a modular lamp according to an embodiment of the present disclosure; Fig. Figure 2 shows a perspective view of an optical lens according to an embodiment of the present disclosure; Fig. Figure 3 shows a view of a coupling section between an optical lens and a base plate according to an embodiment of the present disclosure; Fig. Figure 4 shows a view of a coupling section between an optical lens and a base plate at a maximum adjustment angle for the optical lens according to an embodiment of the present disclosure; Fig. Figure 5 shows a perspective view of a modular lamp according to an embodiment of the present disclosure; Fig. Figure 6 shows an exemplary view of a modular lamp with a plurality of optical lenses and a light source illuminating a screen with light, according to an embodiment of the present disclosure; Fig. 7A, Fig. 7B, Fig. 7C, Fig. 7D and Fig. Figure 7E shows an exemplary view of various arrangements of a modular lamp according to an embodiment of the present disclosure; Fig. Figure 8 shows an exemplary view of a modular lamp with a heat sink according to a second embodiment of the present disclosure; Fig. 9A, Fig. 9B and Fig. Figure 9C shows an exemplary view of a modular lamp with a rotary coupling section according to a third embodiment of the present disclosure; Fig. Figure 10 shows an exemplary view of a modular lamp with an optical double lens according to a fourth embodiment of the present disclosure; Fig. 11A, Fig. 11B and Fig. Figure 11C shows an exemplary view of a modular lamp according to a fifth embodiment of the present disclosure; and Fig. Figure 12 shows an exemplary view of a modular lamp with a reflector according to a sixth embodiment of the present disclosure. DETAILED DESCRIPTION

[0030] Various modifications can be made to the exemplary embodiments. These embodiments are not to be interpreted as being limited to the disclosure and should be understood as encompassing all modifications, equivalents, and substitutions within the scope of the concept and technical extent of the disclosure.

[0031] Terms such as first, second, A, B, (a), (b), and the like may be used here to describe components. Each of these terms is not used to define the essence, order, or sequence of a given component, but merely to distinguish the component from another component or components. For example, a first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. The term "and / or" may encompass combinations of a multitude of related described items or a single item from a multitude of related described items.

[0032] The terminology used herein serves solely to describe specific embodiments and is not intended to limit them. As used herein, the singular forms "a" and "the" are to include the plural forms unless the context clearly indicates otherwise. As used herein, the term "and / or" includes any combination of two or more of the listed elements. Furthermore, it is understood that the terms "has" and / or "having" when used in this code indicate the presence of specified features, integers, steps, operations, elements, components, or a combination thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0033] Unless otherwise defined herein, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person skilled in the art. Terms defined in commonly used dictionaries should be interpreted as having meanings consistent with their contextual meanings in the prior art and are not to be understood as having an ideal or overly formal meaning, unless otherwise defined herein.

[0034] Exemplary embodiments of the present disclosure are described in more detail below with reference to the accompanying drawings.

[0035] Fig. Figure 1 shows a sectional view of a module lamp 10 according to an embodiment of the present disclosure. Fig. Figure 2 shows a perspective view of an optical lens 400 according to an embodiment of the present disclosure. Fig. Figure 3 shows a view of a coupling section between the optical lens 400 and a base plate according to an embodiment of the present disclosure. Fig. Figure 4 shows a view of a coupling section between the optical lens 400 and a base plate at a maximum adjustment angle for the optical lens 400 according to an embodiment of the present disclosure. Fig. Figure 5 shows a perspective view of the module lamp 10 according to an embodiment of the present disclosure.

[0036] With reference to the Fig. 1 to 5, a module lamp 10 according to an embodiment of the present disclosure can comprise a support section 100, a circuit board 200, a light source 300 and an optical lens 400.

[0037] The support section 100 can mechanically and structurally support the circuit board 200, the light source 300, and the optical lens 400, which are described below. The support section 100 can be made of metal or high-strength plastic.

[0038] The printed circuit board 200 can be supported by the support section 100 in order to make contact with a surface of the support section 100. The printed circuit board 200 can be a circuit board that supports an electronic component and provides an electrical connection, and can be formed from several layers of a substrate, copper wiring, a solder layer, or the like. The printed circuit board 200 can be connected to the light source 300 to transmit an electrical signal and power to the light source 300.

[0039] The circuit board 200 could be a printed circuit board (PCB), an LED array module (LAM), or the like.

[0040] The light source 300 can be a device connected to the circuit board 200 to emit light.

[0041] The light source 300 can be a light source 300 that emits various types of light, such as a halogen light source 300, an HID (High-Density Discharge) light source 300, a xenon light source 300, an LED (Light-Emitting Diode) light source 300, or a laser light source 300.

[0042] The optical lens 400 can be a component that allows light emitted from the light source 300 to enter and emit light, and can be a component that refracts or reflects incident light in order to emit incident light in a desired way.

[0043] The optical lens 400 according to an embodiment of the present disclosure can comprise a body section 410 and a coupling leg section 420.

[0044] The body section 410 can support the coupling leg section 420 described below and a light-emitting section, and can serve as a passage through which light incident from the light source 300 passes. The body section 410 can have the coupling leg section 420 on one side and the light-emitting section on the other side.

[0045] The coupling leg section 420 can protrude from one side of the body section 410 by a predetermined length. The coupling leg section 420 can be long enough to pass through at least the support section 100 and the circuit board 200.

[0046] With reference to Fig. 1 and 3 to 5, the support section 100 of the optical lens 400 can, according to an embodiment of the present disclosure, comprise a first coupling hole 110 through which the coupling leg section 420 can pass.

[0047] With reference to Fig. 5 the first coupling hole 110 can be provided such that it is larger than the coupling leg section 420.

[0048] The first coupling hole 110 can have a cross-sectional area larger than that of the coupling leg section 420, so that the coupling leg section 420 can pass through the first coupling hole 110.

[0049] For example, the cross-sectional area of ​​the first coupling hole 110 can be designated as a first length d1, and the cross-sectional area of ​​the coupling leg section 420 can be designated as a second length d2. The first length d1 can be designed to be larger than the second length d2.

[0050] With reference to Fig. 3 The coupling leg section 420 can be provided such that it has a predetermined fitting gap G between the first coupling hole 110 and the coupling leg section 420.

[0051] With reference to Fig. 3 and Fig. 4 The optical lens 400 can be adjusted to a fit limit angle θ within a limit of the fit gap G.

[0052] The limit angle of fit θ can be a maximum adjustment or setting angle of the optical lens 400 or a maximum angle at which the coupling leg section of the optical lens 400 can be inclined with respect to the support section 100.

[0053] Furthermore, the fit limit angle θ can be determined taking into account a deviation in manufacturing.

[0054] The deviation in manufacturing may be a manufacturing tolerance relating to a thickness, angle and length of the support section 100, a coupling hole or coupling leg of the printed circuit board 200 or the like, which may occur during a manufacturing process.

[0055] With reference to Fig. 3 and Fig. 4, if the coupling leg section 420 inserted into the first coupling hole 110 is provided in the middle of the first coupling hole 110, in other words, if the fitting gaps G formed on both sides of the coupling leg section 420 are provided to be approximately equal, a coupling gap can be equal to a value obtained by multiplying a thickness t of the support section 100 by a tangent value of the limit angle of fit θ, as given in Equation 1 below. g=t×tan θ

[0056] where g can be a fitting gap, t can be a thickness of the support section 100 and θ can be a limiting fitting angle θ.

[0057] Therefore, as given in Equation 2 below, a size of the first coupling hole 110 can include a fitting gap G on both sides of the second length d2. In other words, the size of the first coupling hole 110 can further include a gap on both sides of the second length d2, where the gap is twice a value obtained by multiplying a tangent value of the fitting limit angle θ by the thickness t of the support section 100. d1=d2+2×t×tan θ

[0058] where d1 can be a first length d1, d2 can be a second length d2, t can be a thickness of the support section 100 and θ can be a fit limit angle θ.

[0059] For example, if a second length d2 of the coupling leg section is 420 1 millimeter (mm), a maximum adjustment angle is 5 degrees (°) and a thickness t of the support section is 100 5 mm (where tan 5 is calculated as 0.1), a first length d1 of the first coupling hole can be 110 2 mm.

[0060] With reference to Fig. 5 together with Fig. 1. According to an embodiment of the present disclosure, the circuit board 200 of the optical lens 400 may further comprise a second coupling hole 210 through which the coupling leg section 420 may pass.

[0061] The second coupling hole 210 can be aligned in such a way that it corresponds approximately to the first coupling hole 110, so that the circuit board 200 and the support section 100 can be coupled together.

[0062] In a state in which the coupling leg section 420 of the optical lens 400 passes through the first coupling hole 110 or the first coupling hole 110 and the second coupling hole 210, the module lamp 10 can be adjusted in different directions according to an embodiment of the present disclosure, and the coupling leg section 420 can be attached to the support section 100 or the support section 100 and the circuit board 200 using an adhesive A in a state in which the adjustment is complete.

[0063] The adhesive A could be an epoxy adhesive, an ultraviolet (UV) curing adhesive, a silicone adhesive, a polyurethane adhesive, a cyanoacrylate adhesive, an acrylate adhesive, a hot melt adhesive, and the like.

[0064] An alignment process may be required for a headlight of a vehicle with a large number of module lamps 10 in order to be aligned in a specific direction in accordance with the relevant laws and with optimal performance.

[0065] A module lamp 10 according to the state of the art can comprise a variety of axis components for the alignment process.

[0066] The module lamp 10, according to the prior art, was mechanically assembled. For example, the respective module lamps were mechanically connected to each other by a clip or the like, and a swivel joint and an adjusting bolt were aligned with a base plate, and then vertical and horizontal alignment operations were carried out.

[0067] In particular, in a headlight with a large number of module lamps 10 according to the prior art, the number of module lamps 10 can increase, and consequently a structure can be added to support the alignment, thus complicating the overall structure and increasing the weight, and an alignment process can be carried out on each module lamp 10, thereby increasing the time for the alignment process.

[0068] Furthermore, a construction used to align the multitude of module lamps 10 according to the prior art may include disposable alignment components and may not be used again after assembly on the headlight.

[0069] Consequently, according to the state of the art, an excessive number of components can be used in the modular lamps 10. However, due to a design that necessitates unnecessary alignment after assembly, weight and material costs can increase, and space can be occupied, thus limiting the degree of design freedom of the headlight.

[0070] Furthermore, the construction used to align the multitude of module lamps 10 according to the prior art exhibited non-linear movement, since the center of a rotation axis for alignment deviated from the light source 300, which made fine adjustment difficult, and it was a mechanically fixed construction, thus causing a change in alignment due to external influences.

[0071] With renewed reference to Fig. 5. According to an embodiment of the present disclosure, the module lamp 10 can perform an alignment process by adjusting the optical lens 400 without an additional construction, such as an adjustment bolt, to assist the additional alignment, and can fix the optical lens 400 to the support section 100 and the circuit board 200 using the adhesive A in a state in which the alignment is complete.

[0072] Accordingly, the modular lamp 10, according to an embodiment of the present disclosure, can minimize disposable components with respect to an orientation to reduce the weight and material costs of disposable components and minimize the gap between modules to improve the degree of design freedom. The modular lamps can be arranged in various ways to develop a headlight capable of emitting different types of light.

[0073] In this case, the module lamp 10 can perform an alignment process of the optical lens 400 according to an embodiment of the present disclosure using a robot with several degrees of freedom.

[0074] For example, the robot with multiple degrees of freedom can be a robot with a multi-axis joint, and the robot with a multi-axis joint can grasp the optical lens 400, and the coupling leg section 420 of the optical lens 400 can be inserted into a coupling hole located on the support section 100 and the circuit board 200.

[0075] The robot with multi-axis joint can perform an alignment operation by setting a position and angle of the optical lens 400 in a gripping state of the optical lens 400, and can be fixed in a state in which the alignment operation is complete using the adhesive A.

[0076] Here, the adhesive A can be applied through the coupling hole to a rear surface or back side of the support section 100, more precisely to an opposite surface of the support section 100 that is in contact with the circuit board 200.

[0077] The coupling hole between the support section 100 and the circuit board 200 can determine a first length d1 of the first coupling hole 110 to ensure sufficient space into which the adhesive A is to be filled.

[0078] Furthermore, a third length d3 of the second coupling hole 210 can preferably be set such that it is larger than the first length d1 of the first coupling hole 110, so that the adhesive A can be applied more evenly between the circuit board 200 and the coupling leg section 420.

[0079] Fig. Figure 6 shows an exemplary view of a module lamp 10 with a plurality of optical lenses 400 and a light source 300 illuminating a screen S with light, according to an embodiment of the present disclosure. Fig. 7A, Fig. 7B, Fig. 7C, Fig. 7D and Fig. Figure 7E shows an exemplary view of various arrangements of the module lamp 10 according to an embodiment of the present disclosure.

[0080] With reference to Fig. 6. According to one embodiment of the present disclosure, a module lamp 10 can perform an alignment process by adjusting the optical lens 400 while the screen S is illuminated with light. The module lamp 10, according to one embodiment of the present disclosure, can perform an alignment process and a fixing process using an adhesive A without having an alignment structure, and can therefore have a high degree of design freedom, and a stepped section can be provided between the module lamps 10.

[0081] If a step section is present between the module lamps 10, a printed circuit board 200 can be divided and arranged according to the arrangements of the light source 300 and the optical lens 400, or the flexible printed circuit board 200 can be used.

[0082] As in the Fig. 7A, Fig. 7B, Fig. 7C, Fig. 7D and Fig. As shown in Figure 7E, the module lamp 10 can perform an alignment process and a fastening process using the adhesive A without having an alignment structure, and thus various arrangements can be used.

[0083] Fig. Figure 8 shows an exemplary view of a module lamp 10 with a heat sink according to a second embodiment of the present disclosure.

[0084] A modular lamp 10 according to the second to sixth embodiments of the present disclosure can include the support section 100, the circuit board 200, the light source 300 and the optical lens 400, which are located in the Fig. Use the numbers shown in 1 to 5.

[0085] Accordingly, when describing the second to sixth embodiments of the present disclosure, reference is made to Fig. 8 to 12 descriptions that deal with the descriptions of the Fig. Numbers 1 to 7 overlap and are omitted below.

[0086] With reference to Fig. 8 The support section 100 of the module lamp 10 according to the second embodiment of the present disclosure can further comprise a heat dissipation fin 120 to improve the cooling performance.

[0087] The heat dissipation fin 120 can be provided on a side opposite a coupling surface between the support section 100 and the circuit board 200.

[0088] Furthermore, the support section 100 and the heat dissipation fin 120 can be made of a material with excellent heat dissipation performance (for example, an aluminum alloy, a composite of carbon nanotubes, or the like).

[0089] Fig. 9A, Fig. 9B and Fig. Figure 9C shows an exemplary view of a module lamp with a rotary coupling section 421 according to a third embodiment of the present disclosure.

[0090] In the Fig. 9A, Fig. 9B and Fig. 9C can further comprise a module lamp 10 according to the third embodiment of the present disclosure a rotary coupling section 421 made of at least one coupling leg section 420 which is rotatably connected to a support section 100.

[0091] Here, the rotary coupling section 421 can be a ball joint.

[0092] As in Fig. As shown in Figure 9A, to form a horizontal axis, two upper coupling leg sections 420 can be connected to the support section 100 by the rotary coupling section 421, and two lower coupling leg sections 420 can be connected to the support section 100 by an adhesive A after an alignment process has been carried out.

[0093] As in Fig. As shown in Figure 9B, to form a vertical axis, two coupling leg sections 420 formed on left-hand upper and lower sections can be connected to the support section 100 by the rotary coupling section 421, and two coupling leg sections 420 formed on right-hand upper and lower sections can be connected to the support section 100 by the adhesive A after the alignment process has been carried out.

[0094] As in Fig. As shown in Figure 9C, one coupling leg section 420 can be connected to the support section 100 by the rotary coupling section 421, and the other coupling leg section 420 can be connected to the support section 100 by the adhesive A after the alignment process has been carried out.

[0095] The rotary coupling section 421 can be provided on at least one coupling leg section 420, thereby reducing the load on the coupling leg section 420 fixed using the adhesive A, improving the coupling force between the support section 100 and the optical lens 400 and increasing the durability.

[0096] Fig. Figure 10 shows an exemplary view of a module lamp 10 with an optical double lens 400 according to a fourth embodiment of the present disclosure.

[0097] With reference to Fig. 10 A module lamp 10 according to a fourth embodiment of the present disclosure can comprise two optical lenses 400.

[0098] One optical lens 400 can be referred to as the first optical lens 401, and the other optical lens 400 can be referred to as the second optical lens 402.

[0099] With reference to Fig. 10 The first optical lens 401 and the second optical lens 402 can be arranged such that the light emitted by the light source 300 passes through the first optical lens 401 and then falls on the second optical lens 402.

[0100] Both the first optical lens 401 and the second optical lens 402 can comprise a coupling leg section 420, and the coupling leg section of the second optical lens 402 can be provided such that the first optical lens 401 is provided in a space formed by the second optical lens 402, a support section 100 and a circuit board 200.

[0101] In other words, both the first optical lens 401 and the second optical lens 402 of the module lamp 10 according to the fourth embodiment of the present disclosure can comprise the coupling leg section 420, and the coupling leg section 420 can be inserted into and attached to a coupling hole between the support section 100 and the circuit board 200.

[0102] The Fig. 11A, Fig. 11B and Fig. Figure 11C shows an exemplary view of a module lamp 10 according to a fifth embodiment of the present disclosure.

[0103] With reference to Fig. 11A, Fig. 11B and Fig. 11C can comprise an optical lens 400, which is included in a module lamp 10 according to the fifth embodiment of the present disclosure, comprising a curved section 411.

[0104] Furthermore, according to the fifth embodiment of the present disclosure, the module lamp 10 can comprise an optical lens 400 in a downward direction, as shown in Fig. 11A is shown.

[0105] Furthermore, according to the fifth embodiment of the present disclosure, the module lamp 10 can comprise an optical lens 400 in an upward direction, as shown in Fig. 11B is shown.

[0106] Furthermore, the module lamp 10 according to the fifth embodiment of the present disclosure can also be used when a support section 100 is inclined, as in Fig. 11C is shown.

[0107] In other words, the module lamp 10 according to the fifth embodiment of the present disclosure can be used independently of a support direction of the support section 100, and each lens comprising the coupling leg section 420 can be used independently of a lens type.

[0108] Fig. Figure 12 shows an exemplary view of a module lamp 10 with a reflector according to a sixth embodiment of the present disclosure.

[0109] With reference to Fig. 12. A module lamp 10 according to the sixth embodiment of the present disclosure can comprise a support section 100, a circuit board 200, a light source 300 and a reflector 500.

[0110] The reflector 500 can be a plate that reflects light emitted by the light source 300 in a desired direction.

[0111] The reflector 500 can be made of a material such as aluminium, plastic, glass or the like, and it can be a reflector with various constructions, such as a flat reflector, a bent or curved reflector and a polyhedral reflector.

[0112] The support section 100 can have two support sections 100, one of which can be referred to as a first support section 101 and the other support section 100 can be referred to as a second support section 102.

[0113] The first support section 101 can support the circuit board 200, the light source 300 and the support section 100, and the second support section 102 can support the first support section 101.

[0114] The second support section 102 may have a coupling hole, and the first support section 101 may have the coupling leg section 420.

[0115] The coupling leg section 420 can be inserted into the first coupling hole 110 of the second support section 102 and attached to it.

[0116] When the coupling leg section 420 is inserted into the first coupling hole 110 of the second support section 102, the first support section 101 can perform an alignment operation and can be fixed using an adhesive A after the alignment operation is complete.

[0117] In addition, the first support section 101 can also include a heat dissipation fin 120 to improve cooling performance.

[0118] Furthermore, the first support section 101 and the heat dissipation fin 120 can be made of a material with excellent heat dissipation performance (for example, an aluminum alloy, a composite of carbon nanotubes, or the like).

[0119] While exemplary embodiments have been shown and described above, it will be obvious to a person skilled in the art that changes and variations can be made without deviating from the scope of the present disclosure as defined by the attached claims.

Claims

[1] Modular lamp comprising: a light-emitting light source; a support section supporting the light source; a circuit board positioned between the light source and the support section; and an optical lens designed to allow light emitted from the light source to pass through it; wherein the optical lens includes a coupling leg section that passes through the circuit board and the support section. [2] Module lamp according to claim 1, wherein both the circuit board and the support section have at least one coupling hole through which the coupling leg section can pass. [3] Module lamp according to claim 2, wherein a cross-section of the at least one coupling hole comprises a fitting gap such that the cross-section of the at least one coupling hole is larger than a cross-section of the coupling leg section. [4] Modular lamp according to claim 3, wherein: the fitting gap is determined on the basis of a fitting limit angle of the optical lens; and The limit angle is a maximum inclination of the optical lens in relation to the support section. [5] Module lamp according to claim 2, wherein the at least one coupling hole comprises a first coupling hole provided in the support section. [6] Module lamp according to claim 3, wherein the at least one coupling hole further comprises a second coupling hole provided in the circuit board. [7] Module lamp according to claim 1, wherein the optical lens and the light source are provided as a plurality of optical lenses and a plurality of light sources and are connected to the support section and the circuit board. [8] Module lamp according to claim 1, wherein the coupling leg section has a rotary coupling section rotatably connected to the support section or the circuit board. [9] Module lamp according to claim 1, wherein the circuit board is arranged on one surface of the support section and a heat dissipation fin is arranged on another surface of the support section. [10] Module lamp according to claim 1, wherein the optical lens comprises at least two optical lenses, wherein the at least two optical lenses comprise: a first lens, which is set up to adjust the light emitted by the light source; and a second optical lens, which is designed to adjust the light passing through the first lens. [11] Modular lamp according to claim 1, wherein: the optical lens comprises a body section configured to allow light to enter from one side of the optical lens, the body section being configured to emit the light to another side of the optical lens; and The coupling leg section is provided and set up on one side of the body section to support the body section. [12] Modular lamp according to claim 11, wherein a section of the body section is bent at a predetermined angle. [13] Modular lamp comprising: a light-producing light source; a circuit board that is connected to the light source and configured to transmit energy or an electrical signal; a reflector that reflects light emitted by the light source; a first support section that supports the light source, the circuit board and the reflector; and a second support section that supports the first support; wherein the first support section comprises a coupling leg section that passes through a coupling hole of the second support section. [14] Modular lamp according to claim 13, wherein the first support section comprises a plurality of first support sections, and wherein the second support section is configured to support the plurality of first support sections. [15] Module lamp according to claim 13, wherein a cross-section of the at least one coupling hole comprises a fitting gap, such that the cross-section of the at least one coupling hole is larger than a cross-section of the coupling leg section. [16] Modular lamp according to claim 15, wherein: the fitting gap is determined on the basis of a fitting limit angle of the first support section; and The limit angle is a maximum inclination of the second support section relative to the first support section. [17] Module lamp according to claim 13, wherein the coupling leg section has a rotary coupling section rotatably connected to one of the support section and the circuit board. [18] Module lamp according to claim 13, wherein a heat dissipation fin is arranged on a section of the first support section. [19] vehicle, comprising: a modular lamp according to claim 1.

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