CN220923960U - Atmosphere lamp support, atmosphere lamp and vehicle - Google Patents

Abstract

The utility model provides an atmosphere lamp bracket, an atmosphere lamp and a vehicle, wherein the atmosphere lamp bracket is applied to the vehicle and comprises a bracket body, the bracket body is made of a light-transmitting material, the end face of the bracket body forms a light inlet face, the circumferential side face of the bracket body comprises a light outlet face, a light guide face and a light shielding face, the light guide face and the light outlet face have a first angle, and the light shielding face and the light outlet face have a second angle or are parallel. The structure eliminates the light guide strip, directly adopts the bracket body to conduct and emit light, compared with the atmosphere lamp in the prior art, eliminates a part (light guide strip), reduces the installation space requirement, eliminates the abnormal sound caused by part collision in the operation process, and eliminates the bright and dark spots caused by the fixed position of the part. And the light directly irradiates on the support body, so that the propagation loss of light is reduced, and the light-emitting brightness of the atmosphere lamp support is improved.

Description

Atmosphere lamp support, atmosphere lamp and vehicle

Technical Field

The utility model relates to the technical field of vehicle accessories, in particular to an atmosphere lamp bracket, an atmosphere lamp and a vehicle.

Background

The atmosphere lamp in the vehicle is used for playing a decorative effect on the passenger cabin and improving the use experience. The structure of the atmosphere lamp in the prior art is shown in fig. 1, and mainly comprises three parts, namely a light source 1', a light guide strip 2' and a bracket 3 '. Wherein the light source 1 'comprises a lamp housing, a circuit board, a wire harness and a connector, the light guide strip 2' is used for transmitting light, and the light emitted by the light guide strip 2 'is on the bracket 3', so that the effect of an atmosphere lamp is formed.

However, the prior art atmosphere lamp has the following drawbacks: the light guide strip 2 'is fixed on the bracket 3', the required installation space is large, and the light guide strip and the bracket are easy to collide to generate abnormal sound when the vehicle runs; the fixed structure point positions of the light guide strip 2 'and the bracket' are easy to generate bright and dark spots and are difficult to eliminate; the light emitted by the light source 1' propagates through the light guide bar 2' and exits through the bracket 3', which results in a larger loss rate of light and a lower brightness that is finally presented.

Disclosure of utility model

Therefore, the utility model aims to overcome the defects of large installation space requirement, easy abnormal sound, easy bright and dark spots and large light loss of the atmosphere lamp of the vehicle in the prior art, thereby providing the atmosphere lamp bracket, the atmosphere lamp and the vehicle.

In order to solve the problems, the utility model provides an atmosphere lamp bracket, which is applied to a vehicle and comprises a bracket body, wherein the bracket body is suitable for being assembled on one or more of an instrument board framework, a door plate framework and a seat framework, the bracket body is made of a light-transmitting material, the end face of the bracket body forms a light inlet face, the end part of the bracket body is suitable for being provided with a light source, the circumferential side face of the bracket body comprises a light outlet face, a light guide face and a light shading face, the light outlet face is suitable for facing into a passenger cabin, the light guide face and the light outlet face have a first angle, and the light shading face and the light outlet face have a second angle or are parallel.

Optionally, the bracket body includes a body portion and a protruding portion disposed on a side surface of the body portion, a surface of the protruding portion facing away from the body portion forms a light emitting surface, and the light guiding surface and the light shielding surface are formed on the body portion.

Optionally, the body portion includes a first step surface adjacent to the protruding portion, the body portion further includes a first side surface adjacent to the first step surface, the first side surface forms a second angle with the light emitting surface, and the light shielding surface is formed on the first side surface.

Optionally, the body portion further includes a bottom surface adjacent to the first side surface, the bottom surface is opposite to and parallel to the light emitting surface, and the light shielding surface is formed on the bottom surface.

Optionally, the body portion further includes a second step surface adjacent to the protruding portion, the first step surface and the second step surface are located on two sides of the protruding portion respectively, the body portion further includes a second side surface adjacent to the second step surface, the second side surface and the light emitting surface form a first angle, and the light guiding surface is formed on the second side surface.

Optionally, the light guiding surface comprises light teeth.

Optionally, the light shielding surface is coated with reflective ink.

Optionally, the bracket body has a strip-shaped structure.

The utility model also provides an atmosphere lamp, which comprises the atmosphere lamp bracket and the light source, wherein the light source is arranged at the light inlet surface of the atmosphere lamp bracket.

The utility model further provides a vehicle comprising the atmosphere lamp.

By utilizing the technical scheme of the utility model, when the atmosphere lamp function is started, the light source irradiates the end face of the bracket body, namely the light inlet face. The light propagates in the bracket body through the light guide surface, and is emitted from the light emitting surface to the passenger cabin. The light shielding surface prevents light leakage and improves the light utilization rate. The structure eliminates the light guide strip, directly adopts the bracket body to conduct and emit light, compared with the atmosphere lamp in the prior art, eliminates a part (light guide strip), reduces the installation space requirement, eliminates the abnormal sound caused by part collision in the operation process, and eliminates the bright and dark spots caused by the fixed position of the part. And the light directly irradiates on the support body, so that the propagation loss of light is reduced, and the light-emitting brightness of the atmosphere lamp support is improved. Therefore, the technical scheme of the utility model solves the defects of large installation space requirement of the vehicle atmosphere lamp, easy abnormal sound, easy bright and dark spots and large light loss in the running process in the prior art.

Drawings

Fig. 1 shows a schematic structure of an atmosphere lamp in the prior art;

Fig. 2 shows a schematic perspective view of an embodiment of an atmosphere lamp according to the utility model; and

Fig. 3 shows a schematic side view of the atmosphere lamp of fig. 2.

Reference numerals illustrate:

1', a light source; 2', light guide strips; 3', a bracket; 10. a bracket body; 11. a body portion; 111. a first step surface; 112. a first side; 113. a second step surface; 114. a second side; 115. a bottom surface; 12. a protruding portion; 20. a light inlet surface; 30. a light-emitting surface; 40. a light guide surface; 41. tooth polishing; 50. a light shielding surface.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

As shown in fig. 2 and 3, an embodiment of an atmosphere lamp fixture according to the present application includes a fixture body 10. Wherein the bracket body 10 is adapted to be fitted to one or more of an instrument panel skeleton, a door panel skeleton, and a seat skeleton. The bracket body 10 is made of a light-transmitting material, the end surface of the bracket body 10 forms a light inlet surface 20, and the end part of the bracket body 10 is suitable for mounting a light source. The circumferential side surface of the bracket body 10 includes a light emitting surface 30, a light guiding surface 40 and a light shielding surface 50, the light emitting surface 30 is suitable for facing into the passenger cabin, the light guiding surface 40 and the light emitting surface 30 have a first angle, and the light shielding surface 50 and the light emitting surface 30 have a second angle or are parallel.

By utilizing the technical scheme of the embodiment, when the atmosphere lamp function is started, the light source irradiates the end face of the bracket body 10, namely the light inlet face 20. The light propagates through the light guide surface 40 in the holder body 10, and is emitted from the light emitting surface 30. The light shielding surface 50 prevents light leakage and improves light utilization. The light guide strip is omitted in the structure, the bracket body 10 is directly used for conducting light and emitting the light to the passenger cabin, compared with the atmosphere lamp in the prior art, a part (the light guide strip) is omitted, the installation space requirement is reduced, the abnormal sound caused by collision of parts in the operation process is eliminated, and the bright and dark spots caused by the fixed positions of the parts are eliminated. And the light is directly irradiated on the holder body 10, thereby reducing the propagation loss of light and improving the light-emitting brightness of the atmosphere lamp holder. Therefore, the technical scheme of the embodiment solves the defects that the vehicle atmosphere lamp in the prior art is large in installation space requirement, easy to generate abnormal sound, easy to lighten and dark spots and large in light loss in running.

It should be noted that, for convenience of description of the relative positions of the respective structures on the bracket body 10, reference directions "up", "down", "front", "back", "left" and "right" are labeled in fig. 2. It will be appreciated by those skilled in the art that the directions in fig. 2 are merely for understanding the relative positions of the various structures on the bracket body 10 and are not to be construed as limiting the placement position of the bracket body 10.

The mood light bracket of the present embodiment is applied in a vehicle, and the bracket body 10 is fitted on one or more of an instrument panel skeleton, a door panel skeleton, and a seat skeleton.

Specifically, the bracket body 10 may be mounted on an instrument panel frame, or the bracket body 10 may be mounted on a door panel frame, or the bracket body 10 may be mounted on a seat frame.

Further, the bracket body 10 may be assembled on the instrument panel skeleton and the door panel skeleton, or the bracket body 10 may be assembled on the door panel skeleton and the seat skeleton, and the bracket body 10 may be assembled on the instrument panel skeleton and the seat skeleton.

Further, the bracket body 10 may be provided on the instrument panel frame, the door panel frame, and the seat frame.

As shown in fig. 2, the whole of the bracket body 10 has a long strip structure, and the end surfaces of the bracket body 10 refer to the left and right surfaces of the bracket body 10 in fig. 2. In this embodiment, the right end face of the bracket body 10 forms the light inlet face 20, that is, the light source irradiates on the right end face of the bracket body 10.

Further, the circumferential side surfaces of the stent body 10 refer to the surfaces of the stent body 10 facing upward, downward, forward and rearward in fig. 2. The circumferential side surface of the holder body 10 includes a light emitting surface 30, a light guiding surface 40, and a light shielding surface 50. Most of the light is emitted from the light emitting surface 30 to form a light emitting surface. And the arrangement of the light emitting surface 30 faces the interior of the passenger cabin, so that the passenger can see the light emitted from the light emitting surface 30, thereby enabling the atmosphere lamp bracket to have a decorative effect. The light guide surface 40 serves to guide light propagation (in the left-right direction shown in fig. 2) and reflect the light in a plane in which the front-rear left-right direction of the holder body 10 is located. The light shielding surface 50 shields part of the circumferential side surface of the holder body 10 and prevents light leakage, thereby improving the light utilization rate.

In the technical scheme of this embodiment, with the light guide function integration on support body 10, support body 10 possesses light guide and light-emitting function, consequently the atmosphere lamp need not to set up traditional light guide strip any more to possess following advantage: the atmosphere lamp does not need to be provided with a light guide strip, so that the installation space requirement is reduced, and the space is saved; after the light guide strip is eliminated, the risk of abnormal sound caused by collision between the bracket and the light guide strip in the running process of the vehicle is eliminated; after the light guide strip is eliminated, the risk that bright and dark spots are easy to appear at the fixed structure point positions of the light guide strip and the branch is eliminated; the light source directly irradiates on the bracket body 10, so that the loss rate of light is reduced, and the light emergent intensity at the light emergent surface 30 is larger.

In addition, in order to prevent the user from directly seeing the light guiding surface 40 from the light emitting surface 30 during use, a first angle is required between the light guiding surface 40 and the light emitting surface, that is, the light guiding surface 40 and the light emitting surface need to be arranged in a staggered manner. The light shielding surface 50 needs to shield the side portion of the light emitting surface 30, so the light shielding surface 50 is parallel to the light emitting surface 30 or is disposed at a second angle.

As shown in fig. 2 and 3, in the technical solution of the present embodiment, the bracket body 10 includes a body portion 11 and a protruding portion 12 disposed on a side surface of the body portion 11, a surface of the protruding portion 12 facing away from the body portion 11 forms a light emitting surface 30, and a light guiding surface 40 and a light shielding surface 50 are formed on the body portion 11.

Specifically, as can be seen from fig. 2 and 3, the cross-sectional shapes of the body portion 11 and the protruding portion 12 are rectangular structures. And further, two short sides of the cross section of the body portion 11 are provided along the front-rear direction shown in fig. 2, and the short sides of the cross section of the convex portion 12 are connected to the long sides of the cross section of the body portion 11 and are located at the middle positions of the long sides.

Further, as can be seen from fig. 3, the light-emitting surface 30 described above is provided on a surface of the protruding portion 12 facing away from the body portion 11, that is, an upward-facing surface of the protruding portion 12 in fig. 2.

As shown in fig. 2 and 3, in the technical solution of the present embodiment, the body portion 11 includes a first step surface 111 adjacent to the protruding portion 12, the body portion 11 further includes a first side surface 112 adjacent to the first step surface 111, the first side surface 112 forms a second angle with the light emitting surface 30, and the light shielding surface 50 is formed on the first side surface 112.

As shown in fig. 2, the first step surface 111, that is, the surface of the body portion 11 facing upward, and the first step surface 111 is provided perpendicularly to the rear side surface of the protruding portion 12. The first side surface 112, that is, the rearward-facing side surface of the main body 1, is provided adjacent to the first step surface 111, and the first side surface 112 and the light-emitting surface 30 have the second angle. A portion of light-blocking surface 50 is formed on first side 112.

Alternatively, in this embodiment, the first side surface 112 and the light emitting surface 30 are disposed vertically, that is, the second angle is 90 °.

Of course, in some embodiments not shown, the second angle may be other angle values.

For example, the first side surface 112 is 60 °, 70 °, 80 °, 85 °,95 °, 100 °, 110 °, 120 °, and so on with the light-emitting surface 30. As such, one skilled in the art can adjust the angle between the first side surface 112 and the light emitting surface 30 according to actual needs.

In addition, as can be seen from fig. 2, the light emitting surface 30 and the first side surface 112 are offset in the front-rear direction.

As shown in fig. 2 and 3, in the technical solution of the present embodiment, the body portion 11 further includes a bottom surface 115 adjacent to the first side surface 112, the bottom surface 115 is opposite to and parallel to the light emitting surface 30, and the light shielding surface 50 is formed on the bottom surface 115.

Specifically, the bottom surface 115, that is, the surface of the main body 11 facing downward in fig. 2, is disposed in parallel with the light-emitting surface 30 while the bottom surface 115 is opposed to the light-emitting surface 30, and the projection of the light-emitting surface 30 facing downward is located on the bottom surface 115.

Further, a portion of the light shielding surface 50 is formed on the bottom surface 115, that is, the light shielding surface 50 is disposed on each of the first side surface 112 and the bottom surface 115.

As shown in fig. 2 and 3, in the technical solution of the present embodiment, the body portion 11 further includes a second step surface 113 adjacent to the protruding portion 12, and the first step surface 111 and the second step surface 113 are located on two sides of the protruding portion 12, respectively. The body 11 further includes a second side surface 114 adjacent to the second step surface 113, the second side surface 114 forms a first angle with the light emitting surface 30, and the light guiding surface 40 is formed on the second side surface 114.

Specifically, as can be seen from fig. 2, the second step surface 113 is the upward facing surface of the body 11, and the second side surface 114 is the forward facing surface of the body 11. The first step surface 111 and the second step surface 113 are located on the front and rear sides of the protruding portion 12, respectively, and the first side surface 112 and the second side surface 114 are located on the front and rear sides of the bottom surface 115, respectively.

Further, the light guiding surface 40 is formed on the second side surface 114, and the second side surface 114 and the light emitting surface 30 form the first angle. In this embodiment, the first angle is nearly 90 ° (e.g., 86 °, 87 °, 88 °, etc.).

Of course, in some embodiments not shown, the first angle may be other angle values.

For example, the second side surface 114 is 60 °, 70 °, 80 °, 85 °,95 °, 100 °, 110 °, 120 °, and so on with the light-emitting surface 30. As such, one skilled in the art can adjust the angle between the second side 114 and the light emitting surface 30 according to actual needs.

In addition, as can be seen from fig. 2, the light guiding surface 40 and the light emitting surface 30 are arranged in a staggered manner in the front-rear direction, so that the user cannot directly see the light guiding surface 40 from the light emitting surface 30, and the use experience of the user is improved.

As shown in fig. 3, in the technical solution of the present embodiment, the light guiding surface 40 includes light teeth 41. Specifically, the light guide teeth 41 extend in the up-down direction of the second side surface 114. The optical teeth 41 are capable of reflecting and guiding light.

Further, the density of the upper side teeth 41 of the second side 114 is greater than the density of the lower side teeth 41 of the second side 114.

In some embodiments, not shown, other forms of optical patterns may be provided on the light guiding surface 40.

Optionally, the light blocking surface 50 is coated with reflective ink. I.e., the first side 112 and the bottom 115 are coated with reflective ink. The reflective ink can prevent light from leaking from the first side surface 112 and the bottom surface 115, and can reflect light to further improve the light utilization rate.

As shown in fig. 2, in the technical solution of the present embodiment, the bracket body 10 has a strip-shaped structure. I.e. the body 11 and the projection 12 are both elongated structures. Of course, the bracket body 10 may be provided in other shapes according to actual needs in the art.

The application also provides an atmosphere lamp, which comprises the atmosphere lamp bracket and a light source, wherein the light source is arranged at the light inlet surface 20 of the atmosphere lamp bracket.

The application further provides a vehicle, which comprises the atmosphere lamp. Optionally, the vehicle is a new energy electric vehicle.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.

Claims (10)

1. The utility model provides an atmosphere lamp support, is applied to the vehicle, its characterized in that includes support body (10), support body (10) are suitable for the assembly on one or more in instrument board skeleton, door plant skeleton and the seat skeleton, support body (10) are made by the printing opacity material, the terminal surface of support body (10) forms into plain noodles (20), and the tip of support body (10) is suitable for the installation light source, the circumference side of support body (10) includes out plain noodles (30), light guide face (40) and shading face (50), out plain noodles (30) are suitable for towards in the passenger cabin, light guide face (40) with out plain noodles (30) have first angle, shading face (50) with out plain noodles (30) have second angle or are parallel.

2. The ambient light fixture according to claim 1, wherein the fixture body (10) comprises a body portion (11) and a protrusion (12) provided on a side surface of the body portion (11), a surface of the protrusion (12) facing away from the body portion (11) forming the light exit surface (30), and the light guide surface (40) and the light shielding surface (50) are formed on the body portion (11).

3. The ambient light fixture according to claim 2, wherein the body portion (11) comprises a first step surface (111) adjacent to the protruding portion (12), the body portion (11) further comprising a first side surface (112) adjacent to the first step surface (111), the first side surface (112) being at the second angle to the light exit surface (30), the light shielding surface (50) being formed on the first side surface (112).

4. An atmosphere lamp fixture according to claim 3, wherein the body part (11) further comprises a bottom surface (115) adjacent to the first side surface (112), the bottom surface (115) being arranged opposite and parallel to the light exit surface (30), the light shielding surface (50) being formed on the bottom surface (115).

5. An atmosphere lamp fixture according to claim 3, wherein the body part (11) further comprises a second step surface (113) adjacent to the protruding part (12), the first step surface (111) and the second step surface (113) being located on both sides of the protruding part (12), respectively, the body part (11) further comprises a second side surface (114) adjacent to the second step surface (113), the second side surface (114) being at the first angle to the light exit surface (30), the light guiding surface (40) being formed on the second side surface (114).

6. An ambience lamp holder according to any one of claims 1-5, characterized in that the light guiding surface (40) comprises light teeth (41).

7. An atmosphere lamp fixture according to any one of claims 1-5, characterized in that the light-shielding surface (50) is coated with reflective ink.

8. An atmosphere lamp fixture according to any one of claims 1-5, characterized in that the fixture body (10) has an elongated structure.

9. An atmosphere lamp, characterized by comprising an atmosphere lamp fixture as claimed in any one of claims 1 to 8 and a light source, said light source being arranged at the light entrance face (20) of the atmosphere lamp fixture.

10. A vehicle comprising an atmosphere lamp as claimed in claim 9.