Anti-inversion lamp housing, vehicle lamp and vehicle

Abstract

The utility model discloses a kind of anti-overturning lamp housing, vehicle lamp and vehicle, it is related to vehicle lamp technical field, wherein anti-overturning lamp housing includes lamp housing body and at least one limiting convex part, lamp housing body is used to install in vehicle body, at least one limiting convex part is located at the lower end of the back of lamp housing body, limiting convex part is used to abut vehicle body, wherein, the back of lamp housing body is the surface of the side of lamp housing body close to vehicle body.The anti-overturning lamp housing, vehicle lamp and vehicle of the utility model can improve the rotation resistance of vehicle lamp, reduce the situation that vehicle lamp appears overturning, warping or loosening.

Description

Technical Field

[0001] This utility model relates to the field of vehicle lighting technology, and in particular to an anti-rollover lamp housing, a vehicle lamp, and a vehicle. Background Technology

[0002] Vehicle lights, such as taillights, are typically mounted to the vehicle body using multiple fasteners. In current technology, these fasteners are generally arranged roughly along the extension direction of the light, that is, roughly along the left-right direction of the vehicle body. This results in insufficient resistance to rotation around the left-right axis of the light. In the event of a minor rear-end collision or impact, the lights are prone to flipping, warping, or becoming detached. This not only affects the vehicle's appearance but also easily damages the lights or internal wiring, causing loss of lighting and signaling functions. Furthermore, it can lead to water leakage and dust ingress, affecting the lifespan of the lights. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an anti-rollover lamp housing, which can improve the anti-rotation capability of vehicle lamps and reduce the occurrence of rolling, warping, or loosening of vehicle lamps.

[0004] This utility model also proposes a vehicle lamp with the above-mentioned anti-rollover lamp housing.

[0005] This utility model also proposes a vehicle having the above-mentioned headlights.

[0006] According to a first aspect of the present invention, an anti-rollover lamp housing includes a lamp housing body and at least one limiting protrusion. The lamp housing body is used to be installed on a vehicle body, and at least one of the limiting protrusions is provided at the lower end of the back side of the lamp housing body. The limiting protrusion is used to abut against the vehicle body, wherein the back side of the lamp housing body is the surface of the lamp housing body on the side closest to the vehicle body.

[0007] The anti-flip lamp housing according to the embodiments of the present utility model has at least the following beneficial effects:

[0008] In this invention, the lamp housing body can be mounted to the vehicle body using multiple fasteners. After installation, the limiting protrusion is located at the lower end of the back of the lamp housing body, that is, at the lower end of the surface of the lamp housing body closest to the vehicle body, and the limiting protrusion abuts against the vehicle body. When the headlight is subjected to a minor rear-end collision or impact, the rigid abutment between the lower limiting protrusion and the vehicle body not only prevents the headlight from moving in the direction close to the vehicle body, but also effectively prevents the headlight from flipping when it tends to flip, reducing the possibility of the headlight flipping, warping, or becoming loose.

[0009] According to some embodiments of the present invention, the vehicle body is provided with sheet metal parts, the sheet metal parts are provided with connecting holes, and the anti-rollover lamp housing further includes at least one elastic buckle. The elastic buckle is provided on the back of the lamp housing body, and the elastic buckle has a snap-fit ​​part. The snap-fit ​​part can pass through the connecting hole and is located on the side of the sheet metal parts away from the lamp housing body. In the natural state, the outer diameter of the snap-fit ​​part is larger than the diameter of the connecting hole.

[0010] According to some embodiments of the present invention, the outer peripheral wall of the elastic buckle is connected to a plurality of elastic abutment portions, the plurality of elastic abutment portions being arranged circumferentially along the elastic buckle, and the elastic abutment portions being used to abut against the side of the sheet metal part near the lamp housing body; or, the outer peripheral wall of the elastic buckle is connected to an elastic abutment portion, the elastic abutment portion surrounding the elastic buckle, and the elastic abutment portion being used to abut against the side of the sheet metal part near the lamp housing body.

[0011] According to some embodiments of the present invention, the elastic buckle is located at the lower end of the back side of the lamp housing body.

[0012] According to some embodiments of the present invention, the anti-flip lamp housing further includes at least one buffer pad, which is disposed on the back of the lamp housing body to abut against the side of the sheet metal part near the lamp housing body.

[0013] According to some embodiments of the present invention, the lamp housing body has an outer end. When two lamp housing bodies are installed on the vehicle body, the outer end is located at one end opposite to the other of the two lamp housing bodies, and at least one of the buffer pads is provided at the outer end.

[0014] According to some embodiments of the present invention, the lamp housing body has a plurality of mounting positions, and each mounting position is provided with a mounting hole that extends through the front and rear directions. The mounting hole is used to install fasteners between the lamp housing body and the vehicle body.

[0015] According to some embodiments of the present invention, the lamp housing body has at least three mounting positions, and any three mounting positions are arranged in a triangular pattern.

[0016] The vehicle lamp according to the second aspect of the present invention includes the anti-rollover lamp housing described in the first aspect of the present invention.

[0017] The vehicle light according to the embodiment of this utility model has at least the following beneficial effects:

[0018] By adopting the anti-rollover lamp housing of the first aspect embodiment of this utility model, compared with existing vehicle lamps, the anti-rotation capability of the vehicle lamp can be improved, and the occurrence of vehicle lamps flipping, warping or loosening can be reduced.

[0019] The vehicle according to a third aspect embodiment of the present invention includes the headlights described in the second aspect embodiment above.

[0020] The vehicle according to the embodiments of this utility model has at least the following beneficial effects:

[0021] By adopting the vehicle lamp described in the second aspect embodiment of this utility model, and using the anti-rollover lamp housing described in the first aspect embodiment, the vehicle lamp's anti-rotation capability can be improved, reducing the occurrence of vehicle lamps flipping, warping, or loosening.

[0022] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and some advantages will become apparent from the description or may be learned by practice of the invention. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 This is a schematic diagram of the anti-flip lamp housing according to an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A schematic diagram of the working function of the limiting protrusion in the middle;

[0026] Figure 3 for Figure 1 A schematic diagram illustrating the operation of the elastic buckle;

[0027] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 5 for Figure 1 A schematic diagram of the working function of the cushioning pad in the middle.

[0029] Icon labels:

[0030] Lamp housing body 100; outer end 101; mounting position 102;

[0031] Limiting convex portion 200;

[0032] 300 elastic buckle; 301 snap-fit ​​part; 302 elastic abutment part;

[0033] 400mm cushioning pad;

[0034] Sheet metal part 500; connecting hole 501;

[0035] Lampshade 600. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, etc., are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0039] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0040] The following is for reference. Figures 1 to 5 This invention describes an anti-rollover lamp housing, a vehicle lamp, and a vehicle according to embodiments of the present invention.

[0041] According to the first aspect of the present invention, the anti-flip lamp housing, such as Figure 1 and Figure 2 As shown, the anti-flip lamp housing includes a lamp housing body 100 and at least one limiting protrusion 200.

[0042] The lamp housing body 100 is used for mounting on the vehicle body. Specifically, the vehicle body may have sheet metal parts 500, and the lamp housing body 100 can be connected to the sheet metal parts 500 of the vehicle body through multiple fasteners. The lamp housing body 100 is used for mounting the lamp. Specifically, the vehicle lamp also includes a lamp cover 600, which is mounted on the lamp housing and encloses the lamp housing to form an installation space, and the lamp is installed within the installation space.

[0043] At least one limiting protrusion 200 is provided at the lower end of the back side of the lamp housing body 100. For example, there may be one limiting protrusion 200 at the lower end of the back side of the lamp housing body 100, or there may be two or more limiting protrusions 200 at the lower end of the back side of the lamp housing body 100. The limiting protrusion 200 is used to abut against the vehicle body. For example, the limiting protrusion 200 may abut against the sheet metal part 500 of the vehicle body.

[0044] The back of the lamp housing body 100 is the surface of the lamp housing body 100 on the side closest to the vehicle body. Specifically, when the lamp is a taillight, the back of the lamp housing body 100 is the front end surface of the lamp housing body 100 along the front-rear direction of the vehicle body. When the lamp is a headlight, the back of the lamp housing body 100 is the rear end surface of the lamp housing body 100 along the front-rear direction of the vehicle body.

[0045] In this invention, the lamp housing body 100 can be mounted on the vehicle body using multiple fasteners. After installation, the limiting protrusion 200 is located at the lower end of the back of the lamp housing body 100, that is, at the lower end of the surface of the lamp housing body 100 closest to the vehicle body, and the limiting protrusion 200 abuts against the vehicle body. When the headlight is subjected to a minor rear-end collision or impact, the rigid abutment between the lower limiting protrusion 200 and the vehicle body not only prevents the headlight from moving in the direction close to the vehicle body, but also effectively prevents the headlight from flipping when it tends to flip, reducing the possibility of the headlight flipping, warping, or becoming loose.

[0046] It is understandable that when a car headlight is involved in a minor rear-end collision or impact, the lower end of the headlight usually flips over towards the car body. In this application, the limiting protrusion 200 is provided at the lower end of the back of the headlight housing body 100, which can effectively prevent the headlight from flipping over.

[0047] refer to Figure 1 , Figure 3 and Figure 4 As shown, in some embodiments of this utility model, the vehicle body is provided with a sheet metal part 500, the sheet metal part 500 is provided with a connecting hole 501, and the anti-rollover lamp housing also includes at least one elastic buckle 300. The elastic buckle 300 is provided on the back of the lamp housing body 100. The elastic buckle 300 has a snap-fit ​​part 301. The snap-fit ​​part 301 can pass through the connecting hole 501 and is located on the side of the sheet metal part 500 away from the lamp housing body 100. In the natural state, the outer diameter of the snap-fit ​​part 301 is larger than the diameter of the connecting hole 501.

[0048] In this embodiment, after the snap-fit ​​portion 301 of the elastic buckle 300 passes through the connection hole 501 of the sheet metal part 500, the snap-fit ​​portion 301 returns to its natural state. In its natural state, the outer diameter of the snap-fit ​​portion 301 is larger than the diameter of the connection hole 501. Through the snap-fit ​​action of the snap-fit ​​portion 301, the lamp housing body 100 can be effectively prevented from moving away from the vehicle body. And through the rigid abutment between the limiting protrusion 200 and the vehicle body, the headlight can be prevented from moving towards the vehicle body. In this way, the headlight housing body 100 can be locked along the axial direction of the fastener, making the headlight installation more stable.

[0049] refer to Figure 4As shown, in some embodiments of this utility model, the outer peripheral wall of the elastic buckle 300 is connected with a plurality of elastic abutment portions 302. The plurality of elastic abutment portions 302 are arranged along the circumference of the elastic buckle 300, and the elastic abutment portions 302 are used to abut against the side of the sheet metal part 500 near the lamp housing body 100.

[0050] In this application, the elastic buckle 300 can elastically abut against the side of the sheet metal part 500 near the lamp housing body 100 through multiple elastic abutment portions 302. In this way, it can also provide a certain anti-rollover function, which can further reduce the possibility of the vehicle lamp flipping, warping or loosening.

[0051] It should be noted that in some other embodiments of this utility model, the outer peripheral wall of the elastic buckle 300 may be connected with an elastic abutment portion 302, the elastic abutment portion 302 surrounds the elastic buckle 300, and the elastic abutment portion 302 is used to abut against the side of the sheet metal part 500 near the lamp housing body 100.

[0052] In this embodiment, the elastic abutment part 302 is a ring structure and surrounds the elastic buckle 300. The elastic abutment part 302 as a whole elastically abuts against the side of the sheet metal part 500 near the lamp housing body 100, which can also provide a certain anti-rollover effect and further reduce the occurrence of the vehicle lamp flipping, warping or loosening.

[0053] refer to Figure 4 As shown, in some embodiments of this utility model, the elastic buckle 300 is located at the lower end of the back side of the lamp housing body 100.

[0054] In this embodiment, the elastic buckle 300 is located at the lower end of the back of the lamp housing body 100, thus improving the locking effect of the lamp housing body 100 and preventing the vehicle lamp from flipping over.

[0055] refer to Figure 1 and Figure 5 As shown, in some embodiments of this utility model, the anti-flip lamp housing further includes at least one buffer pad 400, which is disposed on the back of the lamp housing body 100 to abut against the side of the sheet metal part 500 near the lamp housing body 100. For example, the buffer pad 400 can be made of elastic rubber or elastic silicone.

[0056] In this embodiment, a buffer pad 400 is provided. The buffer pad 400 can absorb vibration energy and provide a certain buffering effect to prevent excessive impact force between the lamp housing body 100 and the sheet metal part 500, which could cause damage. In addition, it can work with the limiting protrusion 200 and the elastic buckle 300 to provide further anti-rollover protection for the lamp housing body 100.

[0057] refer to Figure 1 and Figure 5As shown, in some embodiments of this utility model, a limiting groove is formed on the back of the lamp housing body 100, and a buffer pad 400 is disposed in the limiting groove.

[0058] In this embodiment, a limiting groove is provided to limit the position of the buffer pad 400, preventing the buffer pad 400 from moving freely and reducing its cushioning and anti-tipping effects.

[0059] refer to Figure 1 As shown, in some embodiments of the present invention, the lamp housing body 100 has an outer end 101. When the two lamp housing bodies 100 are installed on the vehicle body, the outer end 101 is located at one end opposite to the other of the two lamp housing bodies 100, and at least one buffer pad 400 is provided on the outer end 101.

[0060] Normally, after the lamp housing body 100 is installed, the outer end 101 of the lamp housing body 100 extends to both sides of the vehicle body, making it inconvenient to install fasteners and thus easily causing vibration. However, in this application, at least one buffer pad 400 is provided on the outer end 101, which can greatly reduce the vibration of the outer end 101 of the lamp housing body 100, making the lamp housing body 100 installation more stable and reducing the risk of damage to the vehicle lamp.

[0061] refer to Figure 1 As shown, in some embodiments of this utility model, the lamp housing body 100 is provided with a plurality of mounting positions 102, and the mounting positions 102 are provided with mounting holes that extend through in the front-rear direction. The mounting holes are used to install fasteners between the lamp housing body and the vehicle body.

[0062] In this embodiment, the lamp housing body 100 has multiple mounting positions 102, and fasteners can be installed in each of the multiple mounting positions 102, making the lamp housing body 100 more stable.

[0063] refer to Figure 1 As shown, in some embodiments of this utility model, the lamp housing body 100 has at least three mounting positions 102, and any three mounting positions 102 are arranged in a triangular pattern.

[0064] In this embodiment, any three mounting positions 102 are arranged in a triangle, and the triangle is more stable. This can better prevent the lamp housing body 100 from flipping over, further improve the installation stability of the lamp housing body 100, and further improve the vibration resistance.

[0065] The vehicle lamp according to the second aspect of the present invention includes the anti-rollover lamp housing of the first aspect embodiment described above.

[0066] For example, a vehicle light may also include a lamp cover 600 and a luminaire, wherein the lamp cover 600 is mounted on the lamp housing body 100 and encloses the lamp housing body 100 to form an installation space, and the luminaire is installed within the installation space. The vehicle light may be a taillight, a headlight, or other suitable vehicle light.

[0067] By adopting the anti-rollover lamp housing of the first aspect embodiment of this utility model, compared with existing vehicle lamps, the anti-rotation capability of the vehicle lamp can be improved, and the occurrence of vehicle lamp rollover, warping or loosening can be reduced.

[0068] It should be noted that since the vehicle headlights can adopt all the technical solutions of the anti-rollover lamp housing of the first aspect embodiment, they have at least all the beneficial effects brought about by the technical solutions of the first aspect embodiment. These additional beneficial effects will not be elaborated here.

[0069] It is understood that other components and operations of the vehicle lights according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0070] The vehicle according to a third aspect embodiment of the present invention includes the headlights described in the second aspect embodiment.

[0071] The vehicle according to the embodiments of the present invention, by adopting the headlights of the second aspect of the present invention, can improve the anti-rotation capability of the headlights compared with existing headlights, and reduce the occurrence of headlight flipping, warping or loosening.

[0072] It should be noted that since the vehicle can adopt all the technical solutions of the anti-rollover lamp housing of the first aspect embodiment, it has at least all the beneficial effects brought about by the technical solutions of the first aspect embodiment. These additional beneficial effects will not be elaborated here.

[0073] It is understood that other components and operations of the vehicle according to the embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0074] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An anti-flip lamp housing, characterized in that, include: The lamp housing body is used for mounting on the vehicle body; At least one limiting protrusion is provided at the lower end of the back side of the lamp housing body, the limiting protrusion being used to abut against the vehicle body, wherein the back side of the lamp housing body is the surface of the lamp housing body on the side closest to the vehicle body; The vehicle body is provided with sheet metal parts, and the sheet metal parts are provided with connecting holes. The anti-rollover lamp housing also includes: At least one elastic buckle is provided on the back of the lamp housing body. The elastic buckle has a snap-fit ​​portion that can pass through the connection hole and is located on the side of the sheet metal part away from the lamp housing body. In its natural state, the outer diameter of the snap-fit ​​portion is larger than the diameter of the connection hole. The outer peripheral wall of the elastic buckle is connected to multiple elastic abutment portions, which are arranged circumferentially along the elastic buckle. These elastic abutment portions are used to abut against the side of the sheet metal part closest to the lamp housing body; or... The outer peripheral wall of the elastic buckle is connected to an elastic abutment portion, which surrounds the elastic buckle and is used to abut against the side of the sheet metal part near the lamp housing body.

2. The anti-flip lamp housing according to claim 1, characterized in that, The elastic buckle is located at the lower end of the back of the lamp housing body.

3. The anti-flip lamp housing according to claim 1, characterized in that, The vehicle body is provided with sheet metal parts, and the anti-rollover lamp housing also includes: At least one cushioning pad is provided on the back of the lamp housing body to abut against the side of the sheet metal part closest to the lamp housing body.

4. The anti-flip lamp housing according to claim 3, characterized in that, The lamp housing body has an outer end. When two lamp housing bodies are installed on the vehicle body, the outer end is located at one end opposite to the other of the two lamp housing bodies, and at least one of the buffer pads is provided at the outer end.

5. The anti-flip lamp housing according to claim 1, characterized in that, The lamp housing body has multiple mounting positions, and each mounting position has a mounting hole that extends through the front and rear directions. The mounting hole is used to install fasteners between the lamp housing and the vehicle body.

6. The anti-flip lamp housing according to claim 5, characterized in that, The lamp housing body has at least three mounting positions, and any three mounting positions are arranged in a triangular pattern.

7. A vehicle light, characterized in that, Including the anti-flip lamp housing as described in any one of claims 1 to 6.

8. A vehicle, characterized in that, Including the vehicle lights as described in claim 7.

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