Vehicle lamp decoration cover and vehicle

Abstract

The utility model provides a car lamp decoration cover and a car. The car lamp decoration cover comprises a decoration cover body and a driving mechanism. Wherein the trim cover body is arranged on an automobile body and shields a through hole through which automobile lamp light rays penetrate, the trim cover body is provided with a first part and a second part which are adjacently arranged, and the trim cover body is installed on the automobile body through the first part. And the driving mechanism is arranged between the second part and the first part or the vehicle body and can drive the second part to be folded towards one side in the vehicle relative to the first part so as to open part of the through hole. According to the car lamp decoration cover, when a car runs at a low speed or stops statically, the through hole can be closed, and the delicate feeling of the whole car is improved. The trim cover body is provided with the first part and the second part, and the driving mechanism capable of driving the second part to be folded towards one side in the vehicle relative to the first part is arranged, so that when the vehicle runs at a high speed, part of the through holes can be opened, wind resistance can be reduced or parts such as a brake disc can be cooled, and energy consumption of the whole vehicle is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a vehicle lamp decorative cover. Meanwhile, the utility model also relates to a vehicle provided with the vehicle lamp decorative cover. Background Art

[0002] By improving the aerodynamic performance of the vehicle, wind resistance can be reduced, thereby reducing energy consumption and achieving the goal of reducing carbon emissions. Therefore, a guide channel is usually designed in the area of ​​the fog lamp decorative cover of the front bumper, which not only improves the aerodynamic performance, but also guides the airflow to the tire brake disc to reduce the brake disc temperature, thus having a dual effect.

[0003] However, the conventional air guide channel in the front bumper fog lamp decorative cover area is fixed, that is, the opening size of the air guide channel cannot be adjusted in real time as the vehicle operating conditions change. As a result, when the vehicle is at low speed or static parking, the appearance and internal structure of the air guide channel can be seen from the outside of the vehicle, which greatly affects the refined appearance of the vehicle. Utility Model Content

[0004] In view of this, the utility model aims to provide a decorative cover for a headlight, which can open and close a through hole according to the working conditions of the vehicle, which can not only play a diversion effect, but also better ensure the exquisiteness of the whole vehicle.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] A vehicle lamp decorative cover comprises a decorative cover body and a driving mechanism;

[0007] The decorative cover body is arranged on the vehicle body and covers the through hole for the light of the headlight to pass through, and the decorative cover body has a first part and a second part arranged adjacent to each other, and the decorative cover body is installed on the vehicle body through the first part;

[0008] The driving mechanism is disposed between the second part and the first part or the vehicle body, and the driving mechanism can drive the second part to fold toward the vehicle interior relative to the first part to open a portion of the through hole.

[0009] Further, the driving mechanism includes a driving part provided on the first part, and a transmission part provided between the driving part and the second part;

[0010] The driving part is used to output linear power, and the transmission part includes an active connecting rod and a driven connecting rod. The active connecting rod is hinged between the driving part and the second part, and the driven connecting rod is hinged between the first part and the second part.

[0011] Further, the driving part includes a motor provided on the first part, and a rack slidably provided on the first part;

[0012] A gear meshing with the rack is provided at the power output end of the motor, and the active connecting rod is hinged between the rack and the second part.

[0013] Furthermore, an end of the first part close to the second part is provided with an outwardly protruding first fixing seat, and an end of the second part away from the first part is provided with an outwardly protruding second fixing seat, and along the protruding direction, the height of the second fixing seat is greater than the height of the first fixing seat;

[0014] One end of the active connecting rod and the driven connecting rod are both hinged to the second fixing seat, the other end of the active connecting rod is hinged to the driving part, and the other end of the driven connecting rod is hinged to the first fixing seat.

[0015] Furthermore, the first part and the second part are integrally formed, and the decorative cover body includes an elastically deformable main body layer, a membrane layer provided on a side of the main body layer close to the outside of the vehicle, and a mounting seat corresponding to the first part and provided on the other side of the main body layer;

[0016] The decorative cover body is installed on the vehicle body through the mounting seat.

[0017] Furthermore, the main body layer is made of TPS material; and / or,

[0018] The diaphragm layer is made of ABS material.

[0019] Furthermore, a clamping piece is provided on the mounting seat;

[0020] The vehicle body is provided with a slot corresponding to the clip, the clip is clipped into the slot, and the decorative cover body is mounted on the vehicle body.

[0021] Furthermore, the clamping member is a clamping column provided on the mounting seat, and the clamping column is interference-locked in the clamping groove.

[0022] Further, the mounting seats are provided on both upper and lower sides of the first part; and / or,

[0023] The mounting seats are multiple and spaced apart along the length direction of the first portion.

[0024] Compared with the prior art, the utility model has the following advantages:

[0025] The vehicle lamp decorative cover of the utility model can close the through hole when the vehicle is driving at a low speed or parked statically by setting a decorative cover body to block the through hole, thereby improving the exquisiteness of the whole vehicle; and the decorative cover body has a first part and a second part, and a driving mechanism is provided to drive the second part to fold toward the inside of the vehicle relative to the first part. As a result, part of the through hole can be opened when the vehicle is driving at a high speed, which can reduce wind resistance or cool down components such as brake discs, which is beneficial to reducing the energy consumption of the whole vehicle, so that the vehicle lamp decorative cover can have a better use effect.

[0026] In addition, the driving mechanism includes a driving part that outputs linear power, and a transmission part that includes an active connecting rod and a driven connecting rod. The structure is simple and easy to design and implement. The driving part includes a motor, and a rack slidably arranged on the first part, and a gear meshing with the rack is arranged on the motor. This structure is technically mature and easy to design and implement. At the same time, the meshing of the rack and the gear can improve the stability of force transmission and can better open and close the through hole. Along the protruding direction, the height of the second fixing seat is greater than the height of the first fixing seat, so that the active connecting rod can be arranged at an angle with the decorative cover body in the initial state, which is conducive to receiving the driving force of the driving part and driving the second part to fold.

[0027] Secondly, the first part and the second part are formed in one piece, which has a simple structure, is easy to design and implement, and can improve the overall aesthetics and decorative effect of the decorative cover body. The main body layer is made of TPS material, which can make it have good elastic deformation performance; and the diaphragm layer is made of ABS material, which is convenient for customizing the appearance texture of the decorative cover body, without spraying, which can reduce costs. By setting a clamping piece on the mounting seat and setting a slot on the body, it is convenient to clamp the decorative cover body on the body.

[0028] In addition, the clamping member adopts a clamping column, and the clamping column is interference-connected in the clamping groove, which has a simple structure and is easy to process and manufacture. The upper and lower sides of the first part are both provided with mounting seats, or the mounting seats are arranged at intervals along the length direction of the first part, which can improve the installation firmness of the decorative cover body on the vehicle body.

[0029] Another object of the present invention is to provide a vehicle, on which the above-mentioned headlight decorative cover is provided.

[0030] The vehicle described in the utility model has all the beneficial effects of the above-mentioned headlight decorative cover, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0032] Figure 1This is a state diagram of the vehicle lamp decorative cover according to the embodiment of the utility model when blocking the through hole;

[0033] Figure 2 This is a state diagram of the vehicle lamp decorative cover according to the embodiment of the utility model when a part of the through holes are opened;

[0034] Figure 3 This is a principle diagram of the vehicle lamp decorative cover according to an embodiment of the utility model when shielding the through hole;

[0035] Figure 4 This is a schematic diagram of the headlight decorative cover according to the embodiment of the utility model when a part of the through holes are opened;

[0036] Figure 5 This is a schematic structural diagram of the decorative cover body according to an embodiment of the utility model;

[0037] Figure 6 This is a diagram of the assembly state between the clamping column and the fixing seat according to the embodiment of the utility model;

[0038] Figure 7 This is a state diagram of the motor, rack and active connecting rod described in the embodiment of the utility model.

[0039] Description of reference numerals:

[0040] 1. Decorative cover body; 2. Car body; 3. Guide rail seat; 4. Active connecting rod; 5. Driven connecting rod; 6. First fixing seat; 7. Second fixing seat; 8. Motor; 9. Gear; 10. Rack; K. Through hole;

[0041] 1a, Part I; 1b, Part II;

[0042] 101, main body layer; 102, diaphragm layer; 103, mounting seat; 1031, clamping column;

[0043] 201. base; 2011. card slot. DETAILED DESCRIPTION

[0044] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0045] In the description of the present utility model, it should be noted that the directional words such as "up, down, left, right, front, and back" used in the present embodiment are defined based on the up-down direction, left-right direction, and front-back direction of the automobile. Among them, the up-down direction of the automobile is also the height direction of the automobile (Z direction), the front-back direction of the automobile is also the length direction of the automobile (X direction), and the left-right direction of the automobile is also the width direction of the automobile (Y direction). In addition, the terms "first" and "second" are used only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0046] In addition, in the description of the present invention, unless otherwise clearly defined, the terms "installation", "connection", "connection", and "connector" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood in combination with specific circumstances.

[0047] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0048] This embodiment relates to a vehicle lamp decorative cover, comprising a decorative cover body 1 and a driving mechanism. The decorative cover body 1 is arranged on a vehicle body 2 and blocks a through hole K through which the light of the vehicle lamp passes, and the decorative cover body 1 has a first part 1a and a second part 1b arranged adjacent to each other, and the decorative cover body 1 is installed on the vehicle body 2 through the first part 1a. The driving mechanism is arranged between the second part 1b and the first part 1a or the vehicle body 2, and the driving mechanism can drive the second part 1b to fold toward the inside of the vehicle relative to the first part 1a to open part of the through hole K.

[0049] The headlight decorative cover of this embodiment, by providing a decorative cover body 1 shielding the through hole K, can close the through hole K when the vehicle is driving at a low speed or statically parked, thereby improving the exquisiteness of the entire vehicle. The decorative cover body 1 has a first part 1a and a second part 1b, and a driving mechanism is provided that can drive the second part 1b to fold toward the inside of the vehicle relative to the first part 1a. As a result, when the vehicle is driving at a high speed, some of the through holes K can be opened, which can reduce wind resistance or cool down components such as brake discs, which is beneficial to reducing the energy consumption of the entire vehicle, so that the headlight decorative cover can have a better use effect.

[0050] Based on the above overall introduction, an exemplary structure of the headlight decorative cover of this embodiment is referred to as Figures 1 to 4 As shown in , and this embodiment specifically takes the fog lamp arranged on the front bumper as an example for explanation, of course, in specific implementation, the lamp decorative cover can also be arranged on the lamp at other positions according to design requirements, and its structure can be referred to below. In addition, as a preferred embodiment, combined with Figures 2 to 5 As shown in FIG. 1 , the first portion 1 a and the second portion 1 b of the present embodiment are integrally formed.

[0051] Moreover, the decorative cover body 1 includes an elastically deformable main body layer 101, a membrane layer 102 disposed on the side of the main body layer 101 close to the outside of the vehicle, and a mounting seat 103 corresponding to the first part 1a and disposed on the other side of the main body layer 101. And the decorative cover body 1 is mounted on the vehicle body 2 through the mounting seat 103. In this embodiment, the first part 1a and the second part 1b are integrally formed, the structure is simple, the design and implementation are convenient, and the overall aesthetics and decorative effect of the decorative cover body 1 can be improved. In addition, by providing an elastically deformable main body layer 101, the decorative cover body 1 can have elastic deformation ability, so that the second part 1b can be folded relative to the first part 1a, and the provision of the mounting seat 103 can make the first part 1a have better structural strength, which is conducive to improving the installation stability of the decorative cover body 1.

[0052] Among them, as a preferred embodiment, the main body layer 101 of this embodiment is made of TPS (Thermo-Plastic Styrenic-based polymer) material to make it have good elastic deformation ability. The diaphragm layer 102 is made of ABS (acrylonitrile-butadiene-styrene copolyme) material. Such a setting is convenient for customizing the appearance texture of the decorative cover body 1, without spraying, which can reduce costs. It should be noted here that the main body layer 101 is made of TPS material, and the diaphragm layer 102 is made of ABS material. This is only a preferred implementation method. In specific implementation, the main body layer 101 can also be made of other materials with elastic deformation ability, and the diaphragm layer 102 can also be made of other materials.

[0053] In addition, in a specific implementation, in order to make the decorative cover body 1 have a good elastic deformation ability, the thickness of the main layer 101 is preferably set to between 2.0 mm and 3.0 mm, for example, 2.2 mm, 2.5 mm, 2.8 mm or other values. At the same time, the thickness of the diaphragm layer 102 is preferably set to between 0.15 mm and 0.25 mm, for example, 0.2 mm, to prevent the thickness from being too large and reducing the deformation performance of the decorative cover body 1. In addition, in order to improve the installation firmness of the decorative cover body 1, the mounting seat 103 is preferably made of PC+ABS material.

[0054] It should be noted that, in addition to being integrally formed, the first part 1a and the second part 1b are required to have elastic deformation capability. The first part 1a and the second part 1b can also be connected by hinges, and in this case, the second part 1b can be folded relative to the first part 1a to open part of the through hole K. However, in this case, the connection structure between the first part 1a and the second part 1b may affect the aesthetics and decorative effect of the decorative cover body 1.

[0055] In addition, as a preferred embodiment, a clamping piece is provided on the mounting seat 103, and at the same time, a clamping groove 2011 corresponding to the clamping piece is provided on the vehicle body 2, and the clamping piece is clamped in the clamping groove 2011, and the decorative cover body 1 is mounted on the vehicle body 2. Such a configuration can facilitate the mounting of the decorative cover body 1 on the vehicle body 2, and also on the front bumper. Moreover, it should be noted that in order to improve the shielding effect of the through hole K, the edge of the decorative cover body 1 overlaps the front bumper. Therefore, in order to prevent the setting of the mounting seat 103 from affecting the decorative effect of the decorative cover body 1, the mounting seat 103 is preferably arranged at the overlapped portion of the decorative cover body 1 and the front bumper, so as to prevent the mounting seat 103 from being visible from outside the vehicle.

[0056] like Figure 5 and Figure 6 As shown in , as a preferred embodiment, the clamping member is a clamping column 1031 provided on the mounting seat 103, and the clamping column 1031 is interference-connected in the clamping groove 2011. Moreover, in order to facilitate the design of the clamping groove 2011, a base 201 can be provided on the front bumper, and the clamping groove 2011 is provided on the base 201. This structure does not require installation screws, is convenient and fast, and has low cost. In this embodiment, in order to further improve the installation firmness of the headlight decorative cover, the upper and lower sides of the first part 1a are provided with mounting seats 103, and at the same time, the mounting seats 103 on each side are arranged in a plurality of intervals along the length direction of the first part 1a, that is, a plurality of intervals along the left and right directions of the whole vehicle.

[0057] It is understandable that, in addition to providing mounting seats 103 on both upper and lower sides of the first part 1a, the mounting seat 103 may be provided on only one side, and only one mounting seat 103 may be provided on each side. In addition to using the clamping column 1031, the clamping member may also be a buckle, in which case a clamping hole may be provided on the front bumper. In addition, in addition to providing a clamping member on the mounting seat 103 and clamping it on the vehicle body 2, a connecting member that is screwed or bonded to the vehicle body 2 may also be provided. This connection method may adopt a conventional structure and will not be described in detail here.

[0058] Still by Figure 5 As shown in , in order to further improve the installation strength of the headlight decorative cover, a plurality of reinforcing seats are provided on the first part 1a, and the reinforcing seats are arranged alternately with the mounting seats 103. In addition, in a specific implementation, the mounting seats 103 and the reinforcing seats are both made of PC+ABS material to improve the overall rigidity of the first part 1a. Of course, in a specific implementation, the mounting seats 103 and the reinforcing seats can also be made of other materials.

[0059] In this embodiment, combined with Figure 3 and Figure 4As shown in , as a preferred embodiment, the driving mechanism includes a driving part provided on the first part 1a, and a transmission part provided between the driving part and the second part 1b. The driving part is used to output linear power, and the transmission part includes an active connecting rod 4 and a driven connecting rod 5. The active connecting rod 4 is hinged between the driving part and the second part 1b, and the driven connecting rod 5 is hinged between the first part 1a and the second part 1b. The driving mechanism adopts this structure, which is simple and easy to design and implement.

[0060] Furthermore, in order to improve the force transmission stability and enhance the folding effect of the second portion 1b, as a preferred embodiment, Figure 7 As shown in the figure, the driving part includes a motor 8 arranged on the first part 1a, and a rack 10 slidably arranged on the first part 1a. Moreover, the motor 8 can rotate forward and reverse, and the power output end of the motor 8 is provided with a gear 9 meshing with the rack 10, and the active connecting rod 4 is hinged between the rack 10 and the second part 1b. Therefore, the meshing of the gear 9 and the rack 10 can be used to improve the stability of force transmission.

[0061] In this embodiment, in order to facilitate the arrangement of the rack 10, a guide rail seat 3 is provided on the second part 1b, and a slide groove is provided on the guide rail seat 3, and the rack 10 is slidably arranged in the slide groove. Of course, a slide groove can also be provided on the rack 10, and the rack 10 can be slidably arranged on the guide rail seat 3 through the slide groove. In addition, in order to facilitate the arrangement of the active connecting rod 4 and the driven connecting rod 5, as shown in FIG. Figure 4 As shown in the figure, as a specific embodiment, an end of the first part 1a close to the second part 1b is provided with an outwardly protruding first fixing seat 6, and an end of the second part 1b away from the first part 1a is provided with an outwardly protruding second fixing seat 7, and along the protruding direction, the height of the second fixing seat 7 is greater than the height of the first fixing seat 6.

[0062] Among them, one end of the active link 4 and the driven link 5 are both hinged to the second fixing seat 7, the other end of the active link 4 is hinged to the driving part, and the other end of the driven link 5 is hinged to the first fixing seat 6. In this embodiment, along the protruding direction, the height of the second fixing seat 7 is greater than the height of the first fixing seat 6, so that the active link 4 can be set at an angle with the decorative cover body 1 in the initial state, which is conducive to receiving the driving force of the driving part and driving the second part 1b to fold.

[0063] In addition, it is worth mentioning that Figure 3 and Figure 4 It is only a schematic diagram. In actual implementation, the guide rail seat 3, the motor 8, the active connecting rod 4 and the driven connecting rod 5 should be arranged in a position that is not visible from outside the vehicle to avoid reducing the decorative effect of the headlight decorative cover.

[0064] At this time, the guide rail seat 3, the motor 8, the active connecting rod 4 and the driven connecting rod 5 can be arranged at the position where the decorative cover body 1 overlaps with the front bumper. In addition, in order to improve the folding stability of the second part 1b, a driving mechanism can be arranged on both the upper and lower sides of the decorative cover body 1. Of course, according to the light output of the fog lamp, when it does not affect the decorative effect of the decorative cover body 1, it can also be as follows Figure 3 As shown in the figure, the guide rail seat 3, the motor 8, the active connecting rod 4 and the driven connecting rod 5 are arranged in the middle of the first part 1a and the second part 1b. In addition, in addition to the motor 8 and the rack 10 that output rotary power, the driving part can also directly adopt a linear motor 8 or a cylinder that outputs linear power, and the active connecting rod 4 is directly connected to the output end of the linear motor 8 or the cylinder by hinge connection. Moreover, in addition to being arranged on the first part 1a, the driving part can also be arranged on the vehicle body 2, that is, the front bumper.

[0065] The headlight decorative cover of this embodiment adopts the above structure, which is more suitable for the traditional headlight decorative cover. It can open some through holes K according to the aerodynamics of the vehicle and the heat dissipation requirements of the brake disc, and can also automatically close the through holes K when driving at low speed and static, thereby enhancing the refinement of the whole vehicle. In addition, the decorative cover body 1 can realize the personalized needs of other shapes by changing the texture of the diaphragm layer 102, and can save the spraying process and reduce the development cost.

[0066] In addition, another purpose of this embodiment is to provide a vehicle, on which the above-mentioned headlight decorative cover is provided.

[0067] The vehicle of this embodiment has all the beneficial effects of the above-mentioned headlight decorative cover, which will not be described in detail here.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A decorative cover for a vehicle lamp, characterized in that: It comprises a decorative cover body (1) and a driving mechanism; The decorative cover body (1) is arranged on the vehicle body (2) and covers the through hole (K) through which the light of the headlight passes, and the decorative cover body (1) comprises a first part (1a) and a second part (1b) arranged adjacent to each other, and the decorative cover body (1) is installed on the vehicle body (2) via the first part (1a); The driving mechanism is arranged between the second part (1b) and the first part (1a) or the vehicle body (2), and the driving mechanism can drive the second part (1b) to fold toward the vehicle interior relative to the first part (1a) to open part of the through hole (K).

2. The vehicle lamp decorative cover according to claim 1, characterized in that: The driving mechanism comprises a driving part arranged on the first part (1a), and a transmission part arranged between the driving part and the second part (1b); The driving part is used to output linear power, and the transmission part comprises an active connecting rod (4) and a driven connecting rod (5), wherein the active connecting rod (4) is hinged between the driving part and the second part (1b), and the driven connecting rod (5) is hinged between the first part (1a) and the second part (1b).

3. The vehicle lamp decorative cover according to claim 2, characterized in that: The driving part comprises a motor (8) arranged on the first part (1a), and a rack (10) slidably arranged on the first part (1a); A gear (9) meshing with the rack (10) is provided at the power output end of the motor (8), and the active connecting rod (4) is hinged between the rack (10) and the second part (1b).

4. The vehicle lamp decorative cover according to claim 2, characterized in that: An end of the first part (1a) close to the second part (1b) is provided with an outwardly protruding first fixing seat (6), and an end of the second part (1b) away from the first part (1a) is provided with an outwardly protruding second fixing seat (7), and along the protruding direction, the height of the second fixing seat (7) is greater than the height of the first fixing seat (6); One end of the active connecting rod (4) and the driven connecting rod (5) are both hinged to the second fixed seat (7), the other end of the active connecting rod (4) is hinged to the driving part, and the other end of the driven connecting rod (5) is hinged to the first fixed seat (6).

5. The vehicle lamp decorative cover according to any one of claims 1 to 4, characterized in that: The first part (1a) and the second part (1b) are integrally formed, and the decorative cover body (1) comprises an elastically deformable main body layer (101), a membrane layer (102) arranged on a side of the main body layer (101) close to the outside of the vehicle, and a mounting seat (103) corresponding to the first part (1a) and arranged on the other side of the main body layer (101); The decorative cover body (1) is mounted on the vehicle body (2) via the mounting seat (103).

6. The vehicle lamp decorative cover according to claim 5, characterized in that: The main body layer (101) is made of TPS material; and / or, The diaphragm layer (102) is made of ABS material.

7. The vehicle lamp decorative cover according to claim 6, characterized in that: The mounting seat (103) is provided with a clamping piece; The vehicle body (2) is provided with a slot (2011) corresponding to the snap-in component, the snap-in component is snap-fitted into the slot (2011), and the decorative cover body (1) is mounted on the vehicle body (2).

8. The vehicle lamp decorative cover according to claim 7, characterized in that: The clamping member is a clamping column (1031) provided on the mounting seat (103), and the clamping column (1031) is interference-locked in the clamping groove (2011).

9. The vehicle lamp decorative cover according to claim 7, characterized in that: The mounting seats (103) are provided on both upper and lower sides of the first part (1a); and / or, a plurality of mounting seats (103) are arranged at intervals along the length direction of the first part (1a).

10. A vehicle, characterized in that: The vehicle is provided with a headlight decorative cover according to any one of claims 1 to 9.

Images