External light-emitting active air-inlet grille

Abstract

The utility model discloses an external luminous active air-inlet grille which comprises a frame body, blade sets rotationally arranged on the two sides of the frame body and a connecting rod assembly driving the blade sets to rotate, and each blade set comprises a plurality of rotating pieces and a connecting support driving the rotating pieces to rotate synchronously. A light-emitting lamp strip is embedded in the frame main body, the frame main body is connected with an automobile front bumper, the light-emitting lamp strip is arranged between the frame main body and the automobile front bumper, and the automobile front bumper limits the light-emitting lamp strip to be separated from the frame main body.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an external luminous active air intake grille. Background Art

[0002] With the development of the automobile industry, people's requirements for vehicle fuel saving and consumption reduction are increasing, and active air intake grilles are increasingly being used in vehicle center grids.

[0003] As the face of a car, the car air intake grille has also developed in a diversified manner, especially the external active air intake grille, which has developed rapidly. It not only needs to control air intake and heat dissipation, but also has to have aesthetic elements in line with the trend of the times. As a result, customers' requirements for the diversification of external active air intake grilles are gradually increasing. Therefore, in traditional active air intake grilles, only the basic functions of the grille - air intake and heat dissipation - are realized, and the aesthetic elements in line with the trend of the times are lacking. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model proposes an external luminous active air intake grille.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] An external luminous active air intake grille comprises a frame body, a blade group rotated on both sides of the frame body, and a connecting rod assembly driving the blade group to rotate, wherein the blade group comprises a plurality of rotating pieces and a connecting bracket driving the rotating pieces to rotate synchronously;

[0007] A light strip is embedded in the frame body, and the frame body is connected to the front bumper of the car. The light strip is arranged between the frame body and the front bumper of the car, and the front bumper of the car restricts the light strip from being separated from the frame body.

[0008] Preferably, an air inlet slot for exposing the blade group is formed on the frame body, and a mounting slot for embedding the light bar is formed on the periphery of the air inlet slot. Through the above improvements, when the blade group rotates, wind can flow in from the gaps between the blade groups through the air inlet slot, thereby achieving air intake and heat dissipation functions, and a light bar is embedded in the mounting slot, so that the entire air inlet slot emits light under the action of the light bar, thereby improving the aesthetics of the air intake grille and enhancing the user experience.

[0009] Preferably, a pressure strip is clamped in the installation groove, and the light-emitting light bar has a limiting protrusion extending to the side, and the pressure strip abuts against the limiting protrusion to limit the light-emitting light bar from leaving the installation groove. Through the above improvements, during the installation process, the light-emitting light bar is first embedded in the installation bar, and then the pressure strip is clamped in. The pressure strip will be clamped in the installation groove, and the pressure strip will abut against the limiting protrusion of the light-emitting light bar, so that the light-emitting light bar is fixed in the installation groove, but the light-emitting part of the light-emitting light bar will not be blocked, which can not only ensure the stability of the light-emitting light bar installation, but also will not affect the light-emitting effect of the light-emitting light bar.

[0010] Preferably, a snap-fitting protrusion is formed on the pressure strip, and a snap-fitting groove for the snap-fitting protrusion to be placed in the installation groove is formed in the installation groove. Through the above improvement, the pressure strip is placed in the installation groove, and the snap-fitting protrusion on the pressure strip is placed in the snap-fitting groove, so that the pressure strip is snap-fitted in the installation groove and pressed against the light strip to ensure the stability of the installation of the light strip.

[0011] Preferably, the light strip includes a lampshade, a light strip, a lamp core, and a connecting wire for connecting a power source, and the light strip is integrally formed. Through the above improvements, the light strip adopts an integrally formed injection molding technology to be waterproof and dustproof, prevent water and dust from entering, increase the service life of the light structure, and make assembly easier.

[0012] Preferably, a fixing groove for inserting the connecting wire is formed on the frame body. Through the above improvements, the connecting wire can be fixed in the fixing groove, further ensuring the stability of the installation of the light strip and making the internal circuit more neat and beautiful.

[0013] Preferably, the rotating blade includes an active blade and a driven blade, the active blade is connected to the connecting rod assembly, and the multiple driven blades rotate synchronously with the active blade through the connecting bracket. Through the above improvement, when the connecting rod assembly drives the active blade to rotate, as the active blade rotates, the active blade will drive the connecting bracket to move together, so that the connecting bracket will drive all the driven blades to rotate, realizing the simultaneous control of the rotation of multiple rotating blades.

[0014] Preferably, the connecting rod assembly includes a pull rod that is rotated on the frame body, a driving shaft that drives the pull rod to perform staggered motion, the pull rod is respectively connected to the blade groups on both sides of the frame, and a socket is formed on the blade group, and the pull rod is connected to the socket through a latch. Through the above improvement, the execution unit drives the driving shaft to move, so that the pull rod pulls the blade groups on both sides to move, so that the blade groups on both sides rotate synchronously, making the air intake grille more symmetrical and beautiful.

[0015] Preferably, the connection bracket is formed with a plurality of connection holes, and the rotating piece is formed with a connection column, and the connection column is inserted into the connection hole. Through the above improvement, the connection columns on the rotating piece are respectively inserted into the connection holes of the connection bracket, so that as the connection bracket moves, the plurality of rotating pieces can be driven to rotate synchronously.

[0016] Preferably, a rotating shaft is formed on the rotating piece, a rotating groove for the rotating shaft to be placed is formed on the frame body, and a blocking piece is provided on the frame body, the blocking piece abuts against the rotating groove to limit the rotating shaft from leaving the rotating groove. Through the above improvements, the stability of the rotating piece during rotation is ensured.

[0017] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0018] The connecting bracket is driven to move through the connecting rod assembly, and the blade groups on both sides of the frame body are synchronously driven to rotate, so that the blade groups on both sides are opened synchronously, and the opening directions are all in the same direction or opposite directions, making the air intake grille more symmetrical and beautiful, and a luminous light strip is arranged on the main body of the frame to make the appearance of the external active air intake grille more distinctive, which is more in line with people's demand for diversified car appearance in modern society, giving people more choices and adding a lot of fun. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the front side of the overall structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the back side of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the frame body and the light strip of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the frame body of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the light strip of the utility model;

[0024] Figure 6 For the utility model Figure 5 A partial enlarged view of the middle A;

[0025] Figure 7 It is a cross-sectional view of the overall structure of the utility model;

[0026] Figure 8 For the utility model Figure 7 A partial view of point B in the middle;

[0027] In the figure: 1, frame body; 2, blade group; 3, connecting rod assembly; 4, light strip; 5, front bumper of automobile; 101, air inlet slot; 102, mounting slot; 103, pressure strip; 104, limiting convex part; 105, clamping convex part; 106, clamping slot; 201, lampshade; 202, light strip; 203, wick; 204, connecting wire; 205, fixing slot; 301, rotating piece; 302, connecting bracket; 303, active blade; 304, driven blade; 401, pulling rod; 402, driving shaft; 403, socket; 404, latch; 501, connecting hole; 502, connecting column; 503, rotating shaft; 504, rotating slot; 505, blocking piece; 506, execution unit; DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be understood that although the terms upper, middle, lower, top, end, etc. appear in this article to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish elements from each other for easy understanding, and are not used to define any direction or order limitation.

[0030] like Figure 1-8 As shown, an external luminous active air intake grille includes a frame body 1, blade groups 2 rotated on both sides of the frame body 1, and a connecting rod assembly 3 for driving the blade group 2 to rotate. The blade group 2 includes a plurality of rotating plates 301 and a connecting bracket 302 for driving the rotating plates 301 to rotate synchronously. The connecting rod assembly 3 is arranged in the middle position of the frame body 1 and is respectively connected to the blade groups 2 on both sides.

[0031] Furthermore, a light strip 4 is embedded in the frame body 1 , and the frame body 1 is connected to the front bumper 5 of the car. The light strip 4 is arranged between the frame body 1 and the front bumper 5 of the car, and the front bumper 5 of the car restricts the light strip 4 from being separated from the frame body 1 .

[0032] The connecting bracket 302 is driven to move through the connecting rod assembly 3, and the blade groups 2 on both sides of the frame body 1 are synchronously driven to rotate, so that the blade groups 2 on both sides are opened synchronously, and the opening directions are all in the same direction or opposite, so that the air intake grille is more symmetrical and beautiful, and a light strip 4 is arranged on the main body of the frame, so that the appearance of the external active air intake grille is more distinctive, and more in line with the needs of people in modern society for diversified car appearance, giving people more choice space and adding a lot of fun, and the light strip 4 is connected to the same controller as the blade group 2, and swings with the instructions given by the car's electronic control unit, thereby changing different lighting effects, so that the air intake grille can not only meet the car's air intake needs, but also provide diversified appearance design, thereby enhancing the vehicle's appearance competitiveness.

[0033] like Figures 3 to 8 As shown, a further explanation of the installation implementation method of the light strip 4 in this embodiment is provided, an air inlet slot 101 for exposing the blade assembly 2 is formed on the frame body 1, and an installation slot 102 for embedding the light strip 4 is formed on the periphery of the air inlet slot 101.

[0034] When the blade group 2 rotates, wind can flow into the gap between the blade groups 2 through the air inlet slot 101, thereby realizing the air intake and heat dissipation functions, and the mounting slot 102 is embedded with a luminous light strip 4, so that the entire outer periphery of the air inlet slot 101 is illuminated under the action of the luminous light strip 4, thereby improving the aesthetics of the air intake grille and enhancing the user experience.

[0035] Specifically, a pressure strip 103 is clamped in the installation groove 102 , and a limiting protrusion 104 extends to the side of the light strip 4 . The pressure strip 103 abuts against the limiting protrusion 104 to limit the light strip 4 from leaving the installation groove 102 .

[0036] During the installation process, the light strip 4 is first embedded into the installation strip, and then the pressure strip 103 is inserted. The pressure strip 103 will be inserted into the installation groove 102, and the pressure strip 103 will abut against the limiting protrusion 104 of the light strip 4, so that the light strip 4 is fixed in the installation groove 102, but the light-emitting part of the light strip 4 will not be blocked, which not only ensures the stability of the installation of the light strip 4, but also does not affect the light-emitting effect of the light strip 4.

[0037] Furthermore, a snap-fitting protrusion 105 is formed on the pressure strip 103, and a snap-fitting groove 106 for inserting the snap-fitting protrusion 105 is formed in the mounting groove 102. During the installation process, the light strip is first inserted into the mounting groove 102, and then the pressure strip 103 is inserted into the mounting groove 102, and the snap-fitting protrusion 105 on the pressure strip 103 is inserted into the snap-fitting groove 106, so that the pressure strip 103 is snapped into the mounting groove 102 and pressed against the light strip 4 to ensure the stability of the installation of the light strip 4.

[0038] like Figures 5 to 8 As shown, as a further explanation of the implementation method of the light strip 4 in this embodiment, the light strip 4 includes a lampshade 201, a light strip 202, a wick 203, and a connecting wire 204 for connecting to a power source, and the light strip 4 is integrally formed. By adopting the integral molding injection molding technology for the light strip 4, it can be waterproof and dustproof, avoiding water and dust from entering, thereby improving the service life of the light-emitting structure and making assembly easier.

[0039] Furthermore, the lampshade 201 is made of transparent material, and the rest are made of shading material. The luminous light strip 4 can be diffused through the transparent lampshade 201, and the remaining parts are made of shading material to avoid scattered light, thereby improving the luminous effect of the entire air intake grille.

[0040] In addition, the overall material of the light strip 4 is soft, and it can be installed according to the shape characteristics of the frame body 1, which is more convenient for assembly to reduce the cost of manual assembly, and can match the subsequent changes of the air intake grille. Only the length of the light strip 4 needs to be changed, thereby saving later research and development costs.

[0041] Preferably, a fixing groove 205 for inserting the connecting wire 204 is formed on the frame body 1, and the connecting wire 204 can be fixed in the fixing groove 205, further ensuring the stability of the installation of the light strip 4 and making the internal circuit more neat and beautiful. The connecting wire 204 passes through the frame body 1 to be connected to the controller of the vehicle, and the on-board ECU outputs a signal to the controller to control the rotation of the rotating piece 301. The entire lighting effect is also controlled by the editing logic input by the controller, and the effect is customized according to the vehicle model and shape, and can be always on, shining, gradually bright, and various sound and color rhythm changes, further enhancing the user experience.

[0042] In some other embodiments, the external luminous active air intake grille luminous light strip 202 is not limited to being installed on the external longitudinal active air intake grille of the present invention, but is also applicable to all air intake grilles such as horizontal, longitudinal, integral, large-leaf, double-leaf, and petal types.

[0043] like Figures 1 to 4 As shown, a further explanation of the implementation method of the blade group 2 in this embodiment is provided, wherein the rotating piece 301 includes an active blade 303 and a driven blade 304, the active blade 303 is connected to the connecting rod assembly 3, and a plurality of driven blades 304 rotate synchronously with the active blade 303 through the connecting bracket 302.

[0044] When the connecting rod assembly 3 drives the active blade 303 to rotate, as the active blade 303 rotates, the active blade 303 will drive the connecting bracket 302 to move together, so that the connecting bracket 302 will drive all the driven blades 304 to rotate, thereby realizing simultaneous control of the rotation of multiple rotating pieces 301.

[0045] Among them, a plurality of connecting holes 501 are formed on the connecting bracket, and a connecting column 502 is formed on the rotating piece 301, and the connecting column 502 is inserted into the connecting hole 501. The connecting columns 502 on the rotating piece 301 are respectively inserted into the connecting holes 501 of the connecting bracket 302, so that as the connecting bracket 302 moves, multiple rotating pieces 301 can be driven to rotate synchronously.

[0046] Furthermore, the connecting rod assembly 3 includes a pulling rod 401 rotated on the frame body 1, a driving shaft 402 that drives the pulling rod 401 to perform staggered movement, the pulling rod 401 is respectively connected to the blade groups 2 on both sides of the frame, and a socket 403 is formed on the blade group 2, and the pulling rod 401 is connected to the socket 403 through a pin 404.

[0047] The execution unit 506 is used to drive the driving shaft 402 to move, so that the pulling rod 401 pulls the blade groups 2 on both sides to move respectively, so that the blade groups 2 on both sides rotate synchronously, making the air intake grille more symmetrical and beautiful.

[0048] In addition, a rotating shaft 503 is formed on the rotating piece 301, a rotating groove 504 for the rotating shaft 503 to be placed is formed on the frame body 1, and a blocking piece 505 is arranged on the frame body 1, the blocking piece 505 abuts against the rotating groove 504 to limit the rotating shaft 503 from escaping from the rotating groove 504, thereby ensuring the stability of the rotating piece 301 during rotation and making it easier to disassemble and install the rotating piece 301.

[0049] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An external luminous active air intake grille, characterized in that: The invention comprises a frame body (1), a blade group (2) arranged on both sides of the frame body (1), and a connecting rod assembly (3) for driving the blade group (2) to rotate, wherein the blade group (2) comprises a plurality of rotating plates (301) and a connecting bracket (302) for driving the rotating plates (301) to rotate synchronously; A light strip (4) is embedded in the frame body (1), and the frame body (1) is connected to a front bumper (5) of an automobile. The light strip (4) is arranged between the frame body (1) and the front bumper (5) of the automobile, and the front bumper (5) of the automobile restricts the light strip (4) from being separated from the frame body (1).

2. The external luminous active air intake grille according to claim 1, characterized in that: An air inlet groove (101) for exposing the blade group (2) is formed on the frame body (1), and a mounting groove (102) for embedding the light strip (4) is formed on the outer periphery of the air inlet groove (101).

3. The external luminous active air intake grille according to claim 2, characterized in that: A pressure strip (103) is clamped in the installation groove (102), and a limiting protrusion (104) extends to the side of the light strip (4). The pressure strip (103) abuts against the limiting protrusion (104) to limit the light strip (4) from leaving the installation groove (102).

4. The external luminous active air intake grille according to claim 3, characterized in that: A clamping protrusion (105) is formed on the pressure strip (103), and a clamping groove (106) for the clamping protrusion (105) to be placed is formed in the installation groove (102).

5. The external luminous active air intake grille according to claim 1, characterized in that: The light-emitting light bar (4) comprises a lampshade (201), a light strip (202), a lamp core (203), and a connecting wire (204) for connecting to a power source, and the light-emitting light bar (4) is integrally formed.

6. The external luminous active air intake grille according to claim 5, characterized in that: A fixing groove (205) for inserting the connecting wire (204) is formed on the frame body (1).

7. The external luminous active air intake grille according to claim 1, characterized in that: The rotating blade (301) comprises an active blade (303) and a driven blade (304); the active blade (303) is connected to the connecting rod assembly (3), and a plurality of driven blades (304) rotate synchronously with the active blade (303) via a connecting bracket (302).

8. The external luminous active air intake grille according to claim 1, characterized in that: The connecting rod assembly (3) comprises a pulling rod (401) rotated on the frame body (1), and a driving shaft (402) driving the pulling rod (401) to perform staggered movement. The pulling rod (401) is respectively connected to the blade groups (2) on both sides of the frame, and a socket (403) is formed on the blade group (2). The pulling rod (401) is connected to the socket (403) via a latch (404).

9. The external luminous active air intake grille according to claim 7, characterized in that: A plurality of connection holes (501) are formed on the connection bracket (302), and a connection column (502) is formed on the rotating piece (301), and the connection column (502) is inserted into the connection hole (501).

10. The external luminous active air intake grille according to claim 7, characterized in that: The rotating sheet (301) is formed with a rotating shaft (503), the frame body (1) is formed with a rotating groove (504) for the rotating shaft (503) to be placed therein, and the frame body (1) is provided with a blocking sheet (505), the blocking sheet (505) abuts against the rotating groove (504) to limit the rotating shaft (503) from leaving the rotating groove (504).

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