Lamp for vehicle

Abstract

A lamp for a vehicle includes: a lamp housing part configured to accommodate a light source in a lamp housing part interior space defined in the lamp housing part; an outer lens part coupled to one side of the lamp housing part and configured to cover an inner space of the lamp housing part; and a vibration part fixed to the lamp housing part, the vibration part including a first module fixed to a first side of the lamp housing part and a second module fixed to a second side of the lamp housing part and configured to face the first module, the first module including a first magnet, and the second module including a second magnet. The first module includes a first magnet, and the second module includes a second magnet configured to face the first magnet, a second magnet fixing portion configured to accommodate the second magnet, and a coil member disposed at one side of the second magnet and accommodated in the second magnet fixing portion.

Description

[0001] Cross-citation of related applications

[0002] This application claims priority and benefit to Korean Patent Application No. 10-2024-0067961, filed with the Korean Intellectual Property Office on May 24, 2024, the entire disclosure of which is incorporated herein by reference for all purposes. Technical Field

[0003] This disclosure relates to a lamp for a vehicle. Background Technology

[0004] Recently, with the increasing demand for entertainment functions in vehicles beyond their essential transportation functions, there is a growing need for vehicle lights to have additional functions beyond simple illumination. For example, recently, vehicle lights have also incorporated the ability to communicate with external systems.

[0005] In related technologies, vehicle lights perform the function of communicating with the outside world through visual information (such as an illumination image or light distribution pattern of the vehicle lights). In addition to methods using visual information, methods of performing the function of communicating with the outside world also include methods using auditory information (such as sound). However, because vehicle lights in related technologies employ a watertight structure to prevent moisture accumulation within the vehicle lights, it is difficult to install a speaker configured to output sound within the vehicle lights. Summary of the Invention

[0006] This summary is provided to introduce, in a simplified form, a series of concepts that will be further described in the following detailed description. This summary is not intended to identify key or essential features of the claimed subject matter, nor is it intended to help determine the scope of the claimed subject matter.

[0007] In general, a lamp for a vehicle is provided herein, comprising: a lamp housing component configured to receive a light source within an interior space defined therein; an outer lens component coupled to one side of the lamp housing component and configured to cover the interior space of the lamp housing component; and a vibration component fixed to the lamp housing component, the vibration component including a first module fixed to a first side of the lamp housing component and a second module fixed to a second side of the lamp housing component and configured to face the first module, the first module including a first magnet, and the second module including a second magnet, a second magnet fixing portion and a coil member, the second magnet being configured to face the first magnet, the second magnet fixing portion being configured to receive the second magnet, and the coil member being disposed on one side of the second magnet and received within the second magnet fixing portion.

[0008] The first module can include a first magnet fixing portion to which the first magnet is fixed, and the first magnet fixing portion can be coupled to the lamp housing part.

[0009] The coil member can be configured to surround an outer periphery of the second magnet.

[0010] The lamp housing part can include two first protrusions protruding from an inner surface of the lamp housing part and spaced apart from each other, and the second magnet fixing portion can include a frame body region configured to accommodate the second magnet and the coil member in an inner space of the frame body region defined in the frame body region, and two frame extension regions configured to extend from opposite sides of the frame body region, and the two frame extension regions can be inserted between the two first protrusions.

[0011] The two frame extension regions can be configured to extend in parallel with a first direction in which the two first protrusions protrude from the inner surface of the lamp housing part, respectively.

[0012] The two first protrusions can each include a first-first protrusion configured to protrude from the inner surface of the lamp housing part, and a first-second protrusion configured to extend from opposite sides of the first-first protrusion in a second direction in which the first-second protrusion surrounds a corresponding one of the two frame extension regions.

[0013] A corresponding one of the two frame extension regions and a corresponding one of the two first protrusions can be configured to be in contact with each other, a first relief portion having a relief shape can be formed in a region of the frame extension region facing the first protrusion, and a second relief portion configured to engage with the first relief portion can be formed in a region of the first protrusion corresponding to the first relief portion.

[0014] The lamp housing part can include a second protrusion bent from the first protrusion, the two frame extension regions can extend in a third direction away from opposite sides of the frame body region and in parallel with a fourth direction along which the second protrusion extends, and the frame body region and the two frame extension regions can be accommodated in a first space defined by the first protrusion and the second protrusion.

[0015] The two first protrusions can be configured to protrude from a lower region of the inner surface of the lamp housing part extending in a fifth direction intersecting the up-down direction, and the second protrusion can include two second protrusions bent from the two first protrusions, respectively, and spaced apart from each other.

[0016] Each of the two second protrusions can include a second-first protrusion having a first length defined by a distance that the second-first protrusion is bent and extended from the first protrusion, and a second-second protrusion connected to the second-first protrusion and having a second length defined by a distance that the second-second protrusion is bent and extended from the first protrusion, the second length can be shorter than the first length, and the frame body region can be disposed in a second space defined between the second-second protrusions of the respective two second protrusions.

[0017] The frame body region can be configured to face a stepped portion configured to connect the second-first protrusion and the second-second protrusion.

[0018] The lamp housing part can include two protrusions configured to protrude from an inner surface of the lamp housing part and spaced apart from each other, and a hook portion bent from the two protrusions, the second magnet fixing portion can include a frame body region configured to accommodate the second magnet and the coil member, and two frame extension regions bent and extended from opposite sides of the frame body region, and a hook hole having a shape corresponding to the hook portion can be respectively formed in the two frame extension regions, and the hook portion can be inserted into the hook holes.

[0019] The two protrusions can protrude from a lower region of the inner surface of the lamp housing part extending in a sixth direction intersecting the up-down direction.

[0020] The two protrusions can protrude from a region of the inner surface of the outer lens part extending in a seventh direction intersecting the horizontal direction.

[0021] The lamp housing part can include two extension portions protruding from the inner surface of the lamp housing part and disposed between the two protrusions, and the two frame extension regions can be interposed between the protrusions and the extension portions.

[0022] In general aspects, provided herein is a lamp for a vehicle, including: a lamp housing part configured to accommodate a light source in a lamp housing part inner space defined in the lamp housing part; an outer lens part coupled to one side of the lamp housing part and configured to cover the lamp housing part inner space; and a vibration part fixed to the lamp housing part, the vibration part including a first module fixed to a first side of the outer lens part and a second module fixed to a second side of the outer lens part and configured to face the first module, the first module including a first magnet, and the second module including a second magnet, a second magnet fixing portion configured to accommodate the second magnet, and a coil member disposed at one side of the second magnet and accommodated in the second magnet fixing portion.

[0023] The outer lens part can include two first protrusions protruding from an inner surface of the outer lens part and spaced apart from each other, the second magnet fixing part can include a frame body region configured to accommodate the second magnet and the coil member in an inner space of the frame body region defined in the frame body region, and two frame extension regions configured to extend from opposite sides of the frame body region, and the two frame extension regions can be inserted between the two first protrusions.

[0024] The two first protrusions can protrude from a region of the inner surface of the outer lens part extending in a direction intersecting a horizontal direction, and the second protrusion can be bent from the two first protrusions and connect the two first protrusions.

[0025] The second magnet fixing part can be inserted into a space defined by the second protrusion and the two first protrusions.

[0026] The second magnet fixing part and the second protrusion can be configured to contact each other, a first relief portion having a concave-convex shape can be formed in a region of the second magnet fixing part facing the second protrusion, and a second relief portion engaged with the first relief portion can be formed in a region of the second protrusion corresponding to the first relief portion. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a view showing a cross-sectional structure of a vibration part provided in a lamp for a vehicle according to the present disclosure.

[0028] Figure 2 is a view showing a case in which a first module and a second module of a vibration part provided in a lamp for a vehicle according to the present disclosure are spaced apart from each other.

[0029] Figure 3 is a view showing a case in which a vibration part is fixed to a lamp housing part in a lamp for a vehicle according to a first embodiment of the present disclosure.

[0030] Figure 4 is Figure 3 is an enlarged view of the vibration part in

[0031] Figure 5 is an enlarged view showing a case in which the second module of the vibration part in Figure 3

[0032] Figure 6 is Figure 3 is an enlarged view of the second module in

[0033] Figure 7 ​This is a view showing the vibrating component being fixed to an outer lens component in a vehicle lamp according to a first embodiment of the present disclosure.

[0034] Figure 8 It shows Figure 7 An enlarged view of the second module of the vibrating component being removed.

[0035] Figure 9 This is a view showing the vibrating component being fixed to a lamp housing component for a vehicle according to a second embodiment of the present disclosure.

[0036] Figure 10 It shows Figure 9 An enlarged view of the second module of the vibrating component being removed.

[0037] Figure 11 yes Figure 9 An enlarged view of the second module in the image.

[0038] Figure 12 This is a view showing the vibrating component being fixed to an outer lens component in a vehicle lamp according to a second embodiment of the present disclosure.

[0039] Figure 13 It shows Figure 12 An enlarged view of the case where the second module is removed.

[0040] Figure 14 yes Figure 12 An enlarged view of the second module in the image.

[0041] Figure 15 This is a view showing the vibrating component being fixed to a lamp housing component for a vehicle according to a third embodiment of the present disclosure.

[0042] Figure 16 It shows Figure 15 A view showing the situation where the second module of the vibrating component has been removed.

[0043] Figure 17 yes Figure 15 An enlarged view of the second module in the image.

[0044] Figure 18 This is a view showing the vibrating component being fixed to an outer lens component in a vehicle lamp according to a third embodiment of the present disclosure.

[0045] Figure 19 It shows Figure 18 An enlarged view of the second module of the vibrating component being removed.

[0046] Figure 20 yes Figure 18An enlarged view of the second module in the image.

[0047] Figure 21 This is a view showing another example of a vibrating component installed in a lamp for a vehicle according to a third embodiment of the present disclosure.

[0048] Figure 22 It shows Figure 21 The view of the first module in the [module name].

[0049] Figure 23 It shows Figure 21 The view of the second module in the [theory / system].

[0050] Throughout the accompanying drawings and detailed description, unless otherwise described or provided, the same or similar reference numerals shall be understood to refer to the same or similar elements, features, and structures. The drawings may not be to scale, and for clarity, illustrative purposes, the relative dimensions, scale, and descriptions of the elements in the drawings may be enlarged. Detailed Implementation

[0051] The following detailed description is provided to aid the reader in gaining a full understanding of the methods, apparatus, and / or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and / or systems described herein will become apparent upon understanding the disclosure of this application. For example, the sequences of operations described herein are merely examples and are not limited to those set forth herein, but may be modified, as will become apparent upon understanding the disclosure of this application, except for operations that must occur in a specific order.

[0052] The features described herein may be embodied in different forms and should not be construed as being limited to the instances described herein. Rather, the instances described herein have been provided merely to illustrate some of the many possible ways in which the methods, apparatus, and / or systems described herein will become apparent upon understanding the disclosure of this application.

[0053] The advantages and features of this disclosure, as well as methods for achieving these advantages and features, will become clear from the following detailed description of embodiments and accompanying drawings. However, this disclosure is not limited to the embodiments disclosed herein, but will be implemented in various forms. Embodiments of this disclosure are provided so that this disclosure is fully disclosed and its scope can be fully understood by those skilled in the art. This disclosure will be defined only by the scope of the appended claims. Furthermore, the terminology used in this specification is for explaining embodiments and not for limiting this disclosure.

[0054] Terms such as first, second, A, B, (a), (b), etc., may be used herein to describe components. Each of these terms is not intended to define the nature, order, or sequence of the corresponding component, but merely to distinguish the corresponding component from other components. For example, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component.

[0055] Throughout the specification, when a component is described as "connected to" or "attached to" another component, that component may be directly "connected to" or "attached to" another component, or there may be one or more other components in between. Conversely, when an element is described as "directly connected to" or "directly attached to" another element, there may be no other elements in between.

[0056] In the description of the embodiments, where any element is described as being formed on or under another element, such a description includes cases where the two elements are formed in direct contact with each other and cases where the two elements are in indirect contact with each other using one or more other elements between the two elements. Furthermore, when an element is described as being formed on or under another element, such a description can include cases where one element is formed on top of or below the other element.

[0057] Unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “the” are intended to include the plural forms as well. It should also be understood that, when used herein, the terms “comprising” and / or “including” specify the presence of a feature, whole, step, operation, element, and / or component, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or combinations thereof.

[0058] In the following description, a lamp for a vehicle according to the present disclosure will be described with reference to the accompanying drawings.

[0059] Lights for vehicles

[0060] Figure 1 This is a view showing the cross-sectional structure of a vibrating component disposed in a lamp for a vehicle according to the present disclosure, and Figure 2 This is a view showing the first and second modules of a vibrating component disposed in a lamp for a vehicle according to the present disclosure, spaced apart from each other. Figure 3 This is a view showing the vibrating component fixed to a lamp housing component in a vehicle lamp according to a first embodiment of the present disclosure, and Figure 4 yes Figure 3 Enlarged view of the vibrating component. Figure 5 It shows Figure 3 An enlarged view showing the removal of the second module of the vibrating component.Figure 6 yes Figure 3 An enlarged view of the second module in the image. Figure 7 This is a view showing the vibrating component fixed to an outer lens component in a vehicle lamp according to a first embodiment of the present disclosure, and Figure 8 It shows Figure 7 An enlarged view of the second module of the vibrating component being removed.

[0061] refer to Figures 1 to 8 The lamp 10 for a vehicle according to this disclosure (hereinafter referred to as "lamp") may include: a lamp housing member 100 having an internal space configured to accommodate a light source; and an outer lens member 200 coupled to one side of the lamp housing member 100 and configured to cover the internal space. More specifically, the outer lens member 200 may be fixedly coupled to the lamp housing member 100. Light emitted from the light source can be propagated to the outside through the outer lens member 200, thereby forming a predetermined light distribution pattern and illumination image.

[0062] Furthermore, according to this disclosure, the lamp 10 can not only form a predetermined light distribution pattern and illumination image (similar to lamps in the related art), but also generate sound. More specifically, the lamp 10 according to this disclosure can output sound by vibrating the lamp housing component 100 or the outer lens component 200.

[0063] To achieve the above objectives, the lamp 10 according to this disclosure may include a vibrating member 400, which is fixed to the lamp housing member 100 or the outer lens member 200. The vibrating member 400 may be configured to output sound by vibrating the lamp housing member 100 or the outer lens member 200. Figures 3 to 6 The diagram shows the vibrating component 400 fixed to the lamp housing component 100, and... Figure 7 and Figure 8 The diagram shows the vibrating component 400 fixed to the outer lens component 200. The vibrating component 400 can be accommodated in the internal space formed in the lamp housing component 100.

[0064] At the same time, refer to Figure 1 and Figure 2 The vibrating component 400 may have a structure in which multiple modules are connected together. More specifically, the vibrating component 400 may include a first module 410 and a second module 420 positioned facing the first module 410. (See reference...) Figures 3 to 8 The first module 410 can be fixed to one side of the lamp housing component 100 or one side of the outer lens component 200, and the second module 420 can be fixed to the other side of the lamp housing component 100 or the other side of the outer lens component 200. More specifically, as Figures 3 to 6As shown, when the first module 410 is fixed to the lamp housing component 100, the second module 420 can also be fixed to the lamp housing component 100. Figure 7 and Figure 8 As shown, when the first module 410 is fixed to the outer lens component 200, the second module 420 can also be fixed to the outer lens component 200. However, the configuration of the first module 410 and the second module 420 fixed to the lamp housing component 100 does not need to be interpreted as the area of ​​the lamp housing component 100 to which the first module 410 is fixed and the area of ​​the lamp housing component 100 to which the second module 420 is fixed are the same. Instead, according to this disclosure, the area of ​​the lamp housing component 100 to which the first module 410 is fixed and the area of ​​the lamp housing component 100 to which the second module 420 is fixed can be different from each other, and as described below, the first module 410 and the second module 420 face each other while being spaced apart from each other.

[0065] Return to reference Figure 1 and Figure 2 The first module 410 may include a first magnet 412. The first magnet 412 may be a permanent magnet. Furthermore, the second module 420 may include a second magnet 422, which is configured to face the first magnet 412. The second magnet 422 may also be a permanent magnet. More specifically, the first magnet 412 and the second magnet 422 may be configured to exert a repulsive force between them. The second module 420 may also include a second magnet fixing portion 424 configured to receive the second magnet 422 and a coil member 426 disposed on one side of the second magnet 422 and received within the second magnet fixing portion 424. For example, as... Figure 1 and Figure 2 As shown, the coil member 426 can be configured to surround the outer periphery of the second magnet 422. According to this disclosure, normally, a constant interval is maintained between the first module 410 and the second module 420 by the repulsive force between the first magnet 412 and the second magnet 422. When current is supplied to the coil member 426, the force applied between the first module 410 and the second module 420 changes over time by electromagnetic force, causing the first module 410 to vibrate. Therefore, when the lamp housing component 100 to which the first module 410 is fixed vibrates, sound can be output from the lamp 10.

[0066] At the same time, such as Figures 3 to 8As shown, the first module 410 may further include a first magnet fixing portion 414 to which the first magnet 412 is fixed. For example, the first magnet fixing portion 414 may have a generally circular plate shape. In this case, according to the present disclosure, the first magnet fixing portion 414 may be coupled to the lamp housing component 100 or the outer lens component 200. For example, the first magnet fixing portion 414 may be fixedly connected to the lamp housing component 100 or the outer lens component 200 by adhesive or tape. The structure of the second module 420 of the vibration component 400 fixed to the lamp housing component 100 or the outer lens component 200 will be described in detail below.

[0067] Figure 8 It shows Figure 7 An enlarged view showing the removal of the second module of the vibrating component. Figure 9 This is a view showing the vibrating component being fixed to a lamp housing component for a vehicle according to a second embodiment of the present disclosure. Figure 10 It shows Figure 9 An enlarged view showing the removal of the second module of the vibrating component. Figure 11 yes Figure 9 An enlarged view of the second module in the image. Figure 12 This is a view showing the vibrating component fixed to an outer lens component in a vehicle lamp according to a second embodiment of the present disclosure, and Figure 13 It shows Figure 12 An enlarged view of the case where the second module is removed. Figure 14 yes Figure 12 An enlarged view of the second module in the image.

[0068] refer to Figures 3 to 14 The lamp housing component 100 or the outer lens component 200 may include two first protrusions 310, which protrude from the inner surface of the lamp housing component 100 or the inner surface of the outer lens component 200 and are spaced apart from each other. Figures 3 to 5 The diagram shows two first protrusions 310 protruding from the inner surface of the lamp housing component 100, and... Figure 7 and Figure 8 This illustrates the case where two first protrusions 310 protrude from the inner surface of the outer lens component 200.

[0069] Meanwhile, the second magnet fixing portion 424 of the second module 420 may include: a frame main body region 424a, having a configuration for accommodating the second magnet 422 (see... Figure 1 and Figure 2 ) and coil component 426 (see Figure 1 and Figure 2The space of the frame body region 424a; and two frame extension regions 424b, extending from two opposite sides of the frame body region 424a. For example, the frame body region 424a may also be plate-shaped. Figure 4 , Figure 6 , Figure 7 and Figure 8 The diagram shows two frame extension regions 424b extending in a direction perpendicular to the extension direction of the frame body region 424a after bending from the outer peripheral surface of the frame body region 424a. Figures 9 to 14 This illustrates the case where two frame extension regions 424b extend in a direction parallel to the direction in which the frame body region 424a extends. However, Figures 9 to 11 The diagram shows the extension of the frame extension region 424b, which, together with the frame body region 424a, defines a stepped portion. Figures 12 to 14 This illustrates the case where the frame extension region 424b extends on the same plane as the frame main body region 424a.

[0070] In this configuration, according to a first embodiment of the present disclosure, two frame extension regions 424b can be inserted between two first protrusions 310. The shortest distance between the two first protrusions 310 can be shorter than the shortest distance between the two frame extension regions 424b.

[0071] More specifically, such as Figures 3 to 8 As shown, according to one aspect of a first embodiment of the present disclosure, the two frame extension regions 424b may extend parallel to the direction in which the first protrusion 310 protrudes from the inner surface of the lamp housing component 100 or the inner surface of the outer lens component 200. Figures 3 to 6 The diagram shows the first protrusion 310 protruding from the inner surface of the lamp housing component 100, with the two frame extension regions 424b parallel to the direction in which the first protrusion 310 protrudes. Figure 7 and Figure 8 This illustrates a situation where the first protrusion 310 protrudes from the inner surface of the outer lens component 200 and the two frame extension regions 424b are parallel to the direction in which the first protrusion 310 protrudes.

[0072] At the same time, refer to Figures 3 to 8According to one aspect of a first embodiment of the present disclosure, the first protrusion 310 may include a first-first protrusion 310a protruding from the inner surface of the lamp housing component 100 or the inner surface of the outer lens component 200, and a first-second protrusion 310b extending in one direction from two opposite sides of the first-first protrusion 310a, the first-second protrusion 310b surrounding the frame extension region 424b in that direction. In this case, the first protrusion 310 including the first-first protrusion 310a and the first-second protrusion 310b may have a generally U-shaped cross-sectional structure. The frame extension region 424b may be surrounded by the first-first protrusion 310a and the first-second protrusion 310b. Figures 3 to 6 The first protrusion 310 is shown to protrude from the lamp housing component 100. The first protrusion 310 includes a first-first protrusion 310a and a first-second protrusion 310b. Figure 7 and Figure 8 The first protrusion 310 is shown to protrude from the outer lens component 200. The first protrusion 310 includes a first-first protrusion 310a and a first-second protrusion 310b.

[0073] Continue to refer to Figures 3 to 8 According to one aspect of a first embodiment of this disclosure, the frame extension region 424b and the first protrusion 310 may be configured to contact each other. In this case, the frame extension region 424b and the first protrusion 310 may be configured to engage with each other. Therefore, separation of the second magnet fixing portion 424 and the first protrusion 310 can be prevented.

[0074] More specifically, a first uneven portion 424b-1 with an uneven shape can be formed in the region of the frame extension region 424b facing the first protrusion 310, and a second uneven portion 310-1 that engages with the first uneven portion 424b-1 can be formed in the region of the first protrusion 310 corresponding to the first uneven portion 424b-1. That is, the first uneven portion 424b-1 and the second uneven portion 310-1 can be configured to engage with each other. For example, refer to Figures 3 to 8 The first protrusion 424b-1 may have a shape that protrudes outward from the frame extension region 424b, and the second protrusion 310-1 may have a hole shape that passes through the first protrusion 310. However, instead of a hole shape, the second protrusion 310-1 may have a shape that is recessed from the outer surface of the first protrusion 310. Figures 3 to 6 This illustrates the case where a second protrusion 310-1 is formed in a first protrusion 310 that protrudes from the lamp housing component 100. Figure 7 and Figure 8This illustrates the case where the second concave-convex portion 310-1 is formed in the first protrusion 310 protruding from the outer lens component 200.

[0075] Referring to the above description, according to one aspect of the first embodiment of this disclosure, the second module 420 can be fixedly connected to the lamp housing component 100 or the outer lens component 200 by moving in the direction toward the first module 410. Specifically, according to one aspect of the first embodiment of this disclosure, when the second module 420 moves in the direction toward the first module 410, the first concave-convex portion 424b-1 and the second concave-convex portion 310-1 can engage with each other, so that the second module 420 can be fixedly connected to the lamp housing component 100 or the outer lens component 200.

[0076] On the contrary, such as Figures 9 to 14 As shown, according to another aspect of the first embodiment of this disclosure, in addition to the first protrusion 310, the lamp housing component 100 or the outer lens component 200 may also include a second protrusion. The description of the first protrusion 310 may be replaced by the above description of one aspect of the first embodiment of this disclosure.

[0077] More specifically, according to another aspect of the first embodiment of this disclosure, the lamp housing component 100 or the outer lens component 200 may further include a second protrusion 320 that curves inward from the two first protrusions 310. More specifically, the second protrusion 320 may be curved from an end of the first protrusion 310 in a direction away from the lamp housing component 100 or the outer lens component 200. Figures 9 to 11 The first protrusion 310 and the second protrusion 320 are shown protruding from the lamp housing component 100. Figures 12 to 14 The first protrusion 310 and the second protrusion 320 are shown protruding from the outer lens component 200.

[0078] In this case, according to another aspect of the first embodiment of the present disclosure, the two frame extension regions 424b may extend in two opposite directions away from the frame body region 424a, and in a direction parallel to the extension direction of the second protrusion 320. Furthermore, the frame body region 424a and the two frame extension regions 424b may be accommodated within the space defined by the first protrusion 310 and the second protrusion 320.

[0079] At the same time, such as Figures 9 to 11As shown, according to another aspect of the first embodiment of the present disclosure, when the first protrusion 310 and the second protrusion 320 are provided on the lamp housing member 100, the two first protrusions 310 can protrude from the lower region of the inner surface of the lamp housing member 100 extending in a direction intersecting the vertical direction (e.g., the horizontal direction), and the second protrusions 320 can be configured as two second protrusions 320 that bend from the two first protrusions 310 and are spaced apart from each other.

[0080] Continue to refer to Figures 9 to 11 When the first protrusion 310 and the second protrusion 320 are provided on the lamp housing component 100, each of the two second protrusions 320 may include: a second-first protrusion 321 having a first length, which is the length by which the second-first protrusion 321 bends and extends from the first protrusion 310; and a second-second protrusion 322 connected to the second-first protrusion and having a second length, which is the length by which the second-second protrusion 322 bends and extends from the first protrusion 310, and the second length may be shorter than the first length. In this case, a stepped portion may be formed in the region where the second-first protrusion 321 and the second-second protrusion 322 of the second protrusion 320 meet. In this case, the frame body region 424a may be provided in the space between the two second-second protrusions 322. More specifically, the frame body region 424a may be configured to face the stepped portion while contacting the stepped portion connecting the second-first protrusion 321 and the second-second protrusion 322. Meanwhile, at least a portion of the frame extension region 424b can be disposed in the space between the inner surface of the lamp housing component 100 and the second-first protrusion 321.

[0081] Based on the above reference Figures 9 to 11 In the described configuration, the second module 420 can be fixedly connected to the lamp housing component 100 by moving in a direction intersecting the direction in which the first protrusion 310 protrudes from the lamp housing component 100. That is, the second module 420 can move in a direction intersecting the direction in which the first protrusion 310 protrudes until the frame body region 424a interferes with the stepped portion. Therefore, the frame body region 424a can be accommodated in the space defined by the two second protrusions 322.

[0082] At the same time, refer to Figures 12 to 14 When the first protrusion 310 and the second protrusion 320 are provided on the outer lens component 200, the two first protrusions 310 can protrude from a region extending on the inner surface of the outer lens component 200 in a direction intersecting the horizontal direction (e.g., the vertical direction). This differs from... Figures 9 to 11In the configuration shown, the second protrusion 320 can be configured as a single component instead of two components. More specifically, the second protrusion 320 can be bent from and connect the two first protrusions 310. It is understood that the first protrusions 310 and the second protrusion 320 define a generally U-shape as a whole. Furthermore, in this case, the second magnet fixing portion 424 can be inserted into the space defined by the second protrusion 320 and the two first protrusions 310. Meanwhile, for example, Figures 12 to 14 The diagram shows two first protrusions 310 spaced apart from each other in the vertical direction. This is likely to prevent the second magnet fixing part 424 from falling off due to gravity.

[0083] More specifically, such as Figures 12 to 14 As shown, the second magnet fixing portion 424 and the second protrusion 320 can be configured to contact each other. A first uneven portion 424-1, each having a concave-convex shape, can be formed in the region of the second magnet fixing portion 424 facing the second protrusion 320. A second uneven portion 320-1, configured to engage with the first uneven portion 424-1, can be formed in the region of the second protrusion 320 corresponding to the first uneven portion 424-1. That is, the first uneven portion 424-1 and the second uneven portion 320-1 can be configured to engage with each other. For example, refer to... Figures 12 to 14 The first concave-convex portion 424-1 may have a shape that protrudes from the second magnet fixing portion 424 toward the second protrusion 320, and the second concave-convex portion 320-1 may have a hole shape that passes through the second protrusion 320. However, instead of a hole shape, the second concave-convex portion 320-1 may have a shape that is recessed from the outer surface of the second protrusion 320.

[0084] Figure 15 This is a view showing the vibrating component fixed to a lamp housing component for a vehicle according to a third embodiment of this disclosure, and Figure 16 It shows Figure 15 A view showing the situation where the second module of the vibrating component has been removed. Figure 17 yes Figure 15 An enlarged view of the second module in the image, and Figure 18 This is a view showing the vibrating component being fixed to an outer lens component in a vehicle lamp according to a third embodiment of the present disclosure. Figure 19 It shows Figure 18 An enlarged view showing the removal of the second module of the vibrating component. Figure 20 yes Figure 18 An enlarged view of the second module in the image.

[0085] According to the third embodiment of this disclosure, the vibration member 400 can be hook-connected to the lamp housing member 100 or the outer lens member 200. Furthermore, except as described below, the description of the third embodiment of this disclosure can be replaced by the above description of the first embodiment of this disclosure.

[0086] refer to Figures 15 to 20 In the lamp 10 according to the third embodiment of this disclosure, the lamp housing component 100 or the outer lens component 200 may include two protrusions 350 that protrude from the inner surface of the lamp housing component 100 or the inner surface of the outer lens component 200 and are spaced apart from each other. The two protrusions 350 may correspond to... Figures 3 to 8 The first protrusion 310 in the middle. Figures 15 to 17 This shows two protrusions 350 protruding from the inner surface of the lamp housing component 100. Figures 18 to 20 The illustration shows two protrusions 350 protruding from the inner surface of the outer lens component 200. Furthermore, the lamp 10 according to the third embodiment of this disclosure may also include hooks 360 that bend from the two protrusions 350.

[0087] Furthermore, the lamp 10 according to the third embodiment of this disclosure may also include a hook portion 360 that bends from the two protrusions 350. The hook portion 360 can be hooked and connected to the second magnet fixing portion 424.

[0088] In addition, refer to Figures 15 to 20 The second magnet fixing portion 424 of the second module 420 of the vibrating component 400 may include a frame body region 424a configured to receive the second magnet 422 and the coil member 426, and includes two frame extension regions 424b that bend and extend from two opposite sides of the frame body region 424a. In this case, according to the third embodiment of the present disclosure, hook holes 424b-2 having a shape corresponding to the hook portion 360 may be formed in the two frame extension regions 424b, and the hook portion 360 may be inserted into the hook holes 424b-2.

[0089] At the same time, refer to Figures 15 to 17 When the protrusion 350 protrudes from the inner surface of the lamp housing component 100, both protrusions 350 can protrude from the lower region of the inner surface of the lamp housing component 100 that extends in a direction intersecting the vertical direction (e.g., the horizontal direction).

[0090] Conversely, refer to Figures 18 to 20 When the protrusion 350 protrudes from the inner surface of the outer lens component 200, both protrusions 350 can protrude from the area of ​​the inner surface of the outer lens component 200 that extends in a direction intersecting the horizontal direction (e.g., the vertical direction).

[0091] Figure 21 This is a view showing another example of a vibrating component disposed in a lamp for a vehicle according to a third embodiment of the present disclosure. Figure 22 It shows Figure 21 The view of the first module in the, and Figure 23 It shows Figure 21 The view of the second module in the [theory / system].

[0092] Figures 21 to 23 The vibrating component 400 shown is related to the above reference. Figures 15 to 20 The similarities of the described vibrating components lie in that they are connected to the lamp housing component or the outer lens component via a hook engagement. However, according to another embodiment of the third embodiment of this disclosure, the lamp housing component 100 or the outer lens component 200 may further include two extensions 370 protruding from the inner surface of the lamp housing component 100 or the inner surface of the outer lens component 200 and disposed between two protrusions 350. In this case, based on the insertion of the hook 360 into the hook hole 424b-2 of the second module 420, two frame extension regions 424b may be located between the protrusions 350 and the extensions 370. More specifically, the frame extension regions 424b may contact the extensions 370. In this case, the extensions 370 may have a structure that presses the frame extension regions 424b in the direction toward the protrusions 350. Therefore, the hook engagement between the hook 360 and the hook hole 424b-2 can be prevented more effectively from breaking.

[0093] The various embodiments disclosed herein do not list all available combinations, but are used to describe representative aspects of the disclosure, and the descriptions of the various embodiments may be applied independently or in combination of two or more.

[0094] Several implementations have been described above. However, it should be understood that various modifications can be made. For example, suitable results can be achieved if the described techniques and / or components in the described system, architecture, apparatus, or circuit are performed in a different order and / or if components in the described system, architecture, apparatus, or circuit are combined in a different manner and / or replaced or supplemented by other components or their equivalents. Therefore, other implementations are within the scope of the appended claims.

[0095] While this disclosure includes specific examples, it will be apparent upon understanding this disclosure that various changes in form and detail may be made in these examples without departing from the spirit and scope of the claims and their equivalents. The examples described herein are to be considered descriptive in nature only and not for limiting purposes. The description of features or aspects in each example is to be considered applicable to similar features or aspects in other examples. Suitable results may be achieved if the described techniques are performed in a different order, and / or if components in the described system, architecture, apparatus, or circuit are combined in a different manner and / or if components in the described system, architecture, apparatus, or circuit are replaced or supplemented by other components or their equivalents. Therefore, the scope of this disclosure is not defined by the detailed description but by the claims and their equivalents, and all variations within the scope of the claims and their equivalents should be construed as included in this disclosure.

[0096] 10. Lights for vehicles

[0097] 100 Lamp housing components

[0098] 200 External lens component

[0099] 310 First protrusion

[0100] 310-1 The second concave-convex portion of the first protrusion

[0101] 310a First-first protrusion

[0102] 310b First and Second Protrusions

[0103] 320 Second protrusion

[0104] 320-1 The second protrusion of the second protrusion has a second concave and convex portion.

[0105] 321 Second-First Protrusion

[0106] 322 Second-Second Protrusion

[0107] 350 protrusion

[0108] 360 hook

[0109] 370 Extension

[0110] 400 Vibrating Components

[0111] 410 Module 1

[0112] 412 First Magnet

[0113] 414 First magnet fixing part

[0114] 420 Module Two

[0115] 422 Second Magnet

[0116] 424 Second magnet fixing part

[0117] 424-1 First concave and convex portion of the second magnet fixing part

[0118] 424a Frame Main Area

[0119] 424b Frame Extension Area

[0120] 424b-1 First concave-convex portion of the frame extension region

[0121] 424b-2 Hook holes in the frame extension area

[0122] 426 Coil Components

Claims

1. A lamp for a vehicle, the lamp comprising: A lamp housing component configured to house a light source within an internal space defined therein; An outer lens component is attached to one side of the lamp housing component and configured to cover the interior space of the lamp housing component; as well as The vibration component is fixed to the lamp housing component. The vibrating component includes: The first module is fixed to the first side of the lamp housing component; and The second module is fixed to the second side of the lamp housing component and configured to face the first module. The first module includes a first magnet, and The second module includes: A second magnet is configured to face the first magnet; The second magnet fixing portion is configured to accommodate the second magnet; and A coil component is disposed on one side of the second magnet and housed in the fixing part of the second magnet.

2. The lamp according to claim 1, wherein, The first module further includes a first magnet fixing part, to which the first magnet is fixed, and The first magnet fixing part is attached to the lamp housing component.

3. The lamp according to claim 1, wherein, The coil component is configured to surround the outer periphery of the second magnet.

4. The lamp according to claim 1, wherein, The lamp housing component includes two first protrusions that protrude from the inner surface of the lamp housing component and are spaced apart from each other. The second magnet fixing part includes: A frame main body region, configured to accommodate the second magnet and the coil member within an interior space defined in the frame main body region; and Two frame extension regions are configured to extend from opposite sides of the main frame region, and The two frame extension regions are inserted between the two first protrusions.

5. The lamp according to claim 4, wherein, The two frame extension areas are configured to extend parallel to a first direction from which the two first protrusions protrude from the inner surface of the lamp housing component.

6. The lamp according to claim 5, wherein, Both of the first protrusions include: First protrusion, configured to protrude from the inner surface of the lamp housing component; and The first and second protrusions are configured to extend from opposite sides of the first and second protrusions in a second direction surrounding the respective frame extension regions of the two frame extension regions.

7. The lamp according to claim 5, wherein, The corresponding frame extension regions of the two frame extension regions and the corresponding first protrusions of the two first protrusions are configured to contact each other. Wherein, a first uneven portion with an uneven shape is formed in the region of the frame extension area facing the first protrusion, and In this embodiment, a second concave-convex portion is formed in the region of the first protrusion corresponding to the first concave-convex portion, and is configured to engage with the first concave-convex portion.

8. The lamp according to claim 4, wherein, The lamp housing component also includes a second protrusion that bends from the first protrusion. The two frame extension regions extend upward on opposite sides away from the frame body region, and extend parallel to the fourth direction along which the second protrusion extends. The main frame region and the two frame extension regions are housed in a first space defined by the first protrusion and the second protrusion.

9. The lamp according to claim 8, wherein, The two first protrusions are configured to protrude from a lower region extending in a fifth direction intersecting the vertical direction from the inner surface of the lamp housing component, and The second protrusion includes two second protrusions that curve from the two first protrusions and are spaced apart from each other.

10. The lamp according to claim 9, wherein, Both second protrusions include: The second-first protrusion has a first length defined by the distance by which the second-first protrusion bends and extends from the first protrusion; and The second protrusion, connected to the second-first protrusion, has a second length defined by the distance by which the second protrusion bends and extends from the first protrusion. Wherein, the second length is shorter than the first length, and The main frame region is located in a second space defined between the second and second protrusions of the two corresponding second protrusions.

11. The lamp according to claim 10, wherein, The main frame area is configured to face a stepped portion, which is configured to connect the second-first protrusion and the second-second protrusion.

12. The lamp according to claim 1, wherein, The lamp housing component includes: Two protrusions are configured to project from the inner surface of the lamp housing component and are spaced apart from each other; and The hook bends from the two protrusions. The second magnet fixing part includes: The main frame area is configured to accommodate the second magnet and the coil component; and Two frame extension regions bend and extend from opposite sides of the main frame region. In particular, hook holes with shapes corresponding to the hook portions are formed in the two extended regions of the frame, and The hook is inserted into the hook hole.

13. The lamp according to claim 12, wherein, The two protrusions protrude from the lower region of the inner surface of the lamp housing component, extending in a sixth direction intersecting the vertical direction.

14. The lamp according to claim 12, wherein, The two protrusions extend from the region on the inner surface of the outer lens component in a seventh direction intersecting the horizontal direction.

15. The lamp according to claim 12, wherein, The lamp housing component further includes two extensions that protrude from the inner surface of the lamp housing component and are disposed between the two protrusions. The two frame extension regions are located between the protrusion and the extension.

16. A lamp for a vehicle, the lamp comprising: A lamp housing component configured to house a light source within an internal space defined therein; An outer lens component is attached to one side of the lamp housing component and configured to cover the interior space of the lamp housing component; as well as The vibrating component is fixed to the outer lens component. The vibrating component includes: The first module is fixed to the first side of the outer lens component; and The second module is fixed to the second side of the outer lens component and configured to face the first module. The first module includes a first magnet, and The second module includes: A second magnet is configured to face the first magnet; The second magnet fixing portion is configured to accommodate the second magnet; and A coil component is disposed on one side of the second magnet and housed in the fixing part of the second magnet.

17. The lamp according to claim 16, wherein, The outer lens component includes two first protrusions that protrude from the inner surface of the outer lens component and are spaced apart from each other. The second magnet fixing part includes: A frame main body region, configured to accommodate the second magnet and the coil member within an interior space defined in the frame main body region; and Two frame extension regions are configured to extend from opposite sides of the main frame region, and The two frame extension regions are inserted between the two first protrusions.

18. The lamp according to claim 17, wherein, The two first protrusions protrude from a region extending on the inner surface of the outer lens component in a direction intersecting the horizontal direction, and The second protrusion bends from and connects the two first protrusions.

19. The lamp according to claim 18, wherein, The second magnet fixing part is inserted into the space defined by the second protrusion and the two first protrusions.

20. The lamp according to claim 19, wherein, The second magnet fixing portion and the second protrusion are configured to contact each other. In this configuration, a first uneven portion with a concave-convex shape is formed in the region of the second magnet fixing portion facing the second protrusion, and... In this embodiment, a second concave-convex portion is formed in the region of the second protrusion corresponding to the first concave-convex portion, which engages with the first concave-convex portion.

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