Automobile air-inlet grille convenient to install

Abstract

An outer frame is sleeved on the outer wall of an air-inlet grille body, the front side of the outer frame is flush with the front side of the air-inlet grille body, a mounting seat is movably connected to the middle of the rear side of the air-inlet grille body, and positioning lug plates are movably connected to the upper portion and the lower portion of the outer frame respectively. According to the utility model, the upper and lower mounting structures of the air-inlet grille main body are more flexible, the position of the connecting structure can be adjusted after the whole air-inlet grille is attached to the front side of a vehicle head, and a worker does not need to repeatedly adjust the connecting structure of the air-inlet grille to be aligned with a connecting hole of the air-inlet grille on the front side of the vehicle head; the applicability and the installation convenience are further improved, a power plug of the vehicle engine does not need to be additionally taken up to be in handheld connection with the wiring end of the air inlet grille body, and the practicability of installation operation is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air intake grilles, and in particular to a conveniently installed automobile air intake grille. Background Art

[0002] Automotive grilles are increasingly performing functions. For example, active grilles, integrated with the front bumper grille as part of the vehicle's thermal management system, close during a cold start to quickly warm the engine, allowing it to reach operating temperature. If the vehicle's temperature becomes too high, the grilles open to dissipate heat quickly. At highway speeds, the grilles close again, reducing wind resistance and improving fuel economy. In short, active grilles serve two functions: thermal management (warming up and dissipating heat) and wind resistance reduction.

[0003] In the prior art, application number 202323153290.7 discloses an easy-to-install active air intake grille for a car, wherein the inner wall of the frame is rotatably connected to a driving rod, the side of the driving rod is fixedly connected to a sealing page, the side of the frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod, a mechanism groove is provided on the lower surface of the frame, the end of the rotating rod away from the motor is rotatably connected to the inner wall of the mechanism groove, and the inner wall of the frame is slidably connected to a movable plate; however, the top plate and side plates of the above-mentioned device are fixed structures, which is not convenient in the process of disassembly. For example, the staff needs to match the positions of the air intake grille mounting holes, fixing holes, etc. with the bolt holes opened in the front of the vehicle frame, which is time-consuming and labor-intensive, and the power cable of the vehicle motor connected to the air intake grille needs to be taken in advance for plugging, and the installation operation is not convenient enough. It is necessary to manually pick up the power cable of the vehicle motor after picking up the air intake grille, which is inconvenient to install. Utility Model Content

[0004] In response to the problems in the related art, the present invention proposes a convenient installation of an automobile air intake grille to overcome the above-mentioned technical problems existing in the existing related art.

[0005] To this end, the specific technical solution adopted by the present invention is as follows: a convenient installation of an automobile air intake grille, comprising an outer frame and an air intake grille body, the outer wall of the air intake grille body being fixed with the outer frame, the front side of the outer frame being flush with the front side of the air intake grille body, a mounting seat being movably connected to the middle part of the rear side of the air intake grille body, and positioning ear plates being movably connected to the upper and lower parts of the outer frame.

[0006] As a further optimization, the positioning ear plate includes a U-shaped plate and an L-shaped connecting plate. The top of the U-shaped plate is fixedly connected to the L-shaped connecting plate, and a mounting through hole is provided on the outer side of the L-shaped connecting plate.

[0007] As a further optimization, a reinforcing plate is symmetrically provided on the rear side of the L-shaped connecting plate, the reinforcing plate is fixedly connected to the inner wall of the L-shaped connecting plate, and a sliding block is fixedly connected to the top side of the inner wall of the U-shaped plate.

[0008] As a further optimization, sliding grooves are respectively dug on the upper and lower sides of the outer frame, the U-shaped plate is movably embedded in the upper and lower sides of the outer frame, and the U-shaped plate is slidably embedded in the inner wall of the sliding groove through a sliding block.

[0009] As a further optimization, connecting grooves are symmetrically dug on both side edges of the front portion of the outer frame, an adjusting rod is fixedly connected between the inner walls of the connecting grooves, and an adjusting block is fixedly sleeved on the outer side of the adjusting rod.

[0010] As a further optimization, the front sides of the adjustment blocks are fixedly connected with Z-shaped support plates, and the Z-shaped support plates are provided with positioning through holes.

[0011] As a further optimization, the mounting seat includes a box body and an internal threaded tube. The middle part of the inner cavity of the box body is fixedly connected to the internal threaded tube. A sealing sleeve is provided inside the internal threaded tube. The internal threaded tube is fixedly connected with reinforcing ribs at the top and bottom.

[0012] As a further optimization, a connecting tube is provided through the middle of the rear side of the box body, a wire harness tube is fixed through the rear end of the connecting tube, an external threaded tube is fixed on the outer wall of the connecting tube, and the external threaded tube and the internal threaded tube are matched with each other through threaded sleeve connection.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the upper and lower mounting structures of the air intake grille main body are more flexible, and the position of the connecting structure can be adjusted after the entire air intake grille is attached to the front side of the vehicle. There is no need for staff to repeatedly adjust the connecting structure of the air intake grille to align with the connecting hole of the air intake grille on the front side of the vehicle. The applicability and convenience of installation are further improved, and there is no need to additionally pick up the power plug of the vehicle computer and connect it to the terminal of the air intake grille main body by hand, which greatly improves the practicality of the installation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the appearance structure of the positioning ear plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the front structure of the outer frame of the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of the mounting base of the present invention.

[0019] In the figure: 1. Outer frame; 2. Air intake grille body; 3. Mounting seat; 4. Positioning ear plate; 5. U-shaped plate; 6. L-shaped connecting plate; 7. Mounting through hole; 8. Reinforcement plate; 9. Sliding block; 10. Sliding groove; 11. Connecting groove; 12. Adjustment rod; 13. Adjustment block; 14. Z-shaped support plate; 15. Positioning through hole; 16. Box body; 17. Internally threaded tube; 18. Sealing sleeve; 19. Reinforcement rib; 20. Connecting tube; 21. Wire harness tube; 22. Externally threaded tube. DETAILED DESCRIPTION

[0020] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] Example 1

[0022] like Figures 1 to 4 As shown, a convenient installation of automobile air intake grille includes an outer frame 1 and an air intake grille main body 2. The outer frame 1 is fixedly mounted on the outer wall of the air intake grille main body 2. The front side of the outer frame 1 is flush with the front side of the air intake grille main body 2. A mounting seat 3 is movably connected to the middle of the rear side of the air intake grille main body 2. The upper and lower parts of the outer frame 1 are movably connected to positioning ear plates 4. The positioning ear plates 4 include a U-shaped plate 5 and an L-shaped connecting plate 6. The top of the U-shaped plate 5 is fixedly connected to the L-shaped connecting plate 6. A mounting through hole 7 is provided on the outer side of the L-shaped connecting plate 6. The rear side of the L-shaped connecting plate 6 is symmetrically provided with a mounting hole 7. The strong plate 8 and the reinforcing plate 8 are fixedly connected to the inner wall of the L-shaped connecting plate 6. The top side of the inner wall of the U-shaped plate 5 is fixedly connected with a sliding block 9. The outer frame 1 is respectively provided with sliding grooves 10. The U-shaped plate 5 is movably embedded in the upper and lower sides of the outer frame 1, and the U-shaped plate 5 is slidably engaged with the inner wall of the sliding groove 10 through the sliding block 9. The U-shaped plate 5 can be respectively engaged with the upper and lower sides of the outer frame 1, and then the U-shaped plate 5 slides inside the upper and lower sliding grooves 10 of the outer frame 1 through the sliding block 9, which can make the upper and lower installation structure of the air intake grille main body 2 more flexible.

[0023] Example 2

[0024] like Figures 1 to 4As shown, a conveniently installed automobile air intake grille is provided, wherein connecting grooves 11 are symmetrically dug on both side edges of the front portion of the outer frame 1, and an adjusting rod 12 is fixedly connected between the inner walls of the connecting grooves 11, and an adjusting block 13 is fixedly sleeved on the outer side of the adjusting rod 12, and a Z-shaped support plate 14 is fixedly connected to the front side of the adjusting block 13. A positioning through hole 15 is passed through the Z-shaped support plate 14. After the outer frame 1 is installed up and down, the adjusting block 13 is slid to make the adjusting block 13 longitudinally adjusted on the outer wall of the adjusting rod 12, so that the spacing and position of the equidistantly arranged Z-shaped support plates 14 can be flexibly adjusted, and the position of the connecting structure can be adjusted after the entire air intake grille is attached to the front side of the vehicle. There is no need for staff to repeatedly adjust the connecting structure of the air intake grille to align with the connecting hole of the air intake grille on the front side of the vehicle, and the applicability and convenience of installation are further improved.

[0025] Example 3

[0026] like Figures 1 to 4 As shown, a convenient installation of an automobile air intake grille, the mounting base 3 includes a box body 16 and an internal threaded tube 17. The middle part of the inner cavity of the box body 16 is fixedly connected to the internal threaded tube 17, and a sealing sleeve 18 is movably sleeved inside the internal threaded tube 17. The internal threaded tube 17 is fixedly connected to reinforcing ribs 19 at the upper and lower parts, and a connecting tube 20 is passed through the middle part of the rear side of the box body 16. A wire harness tube 21 is fixed through the rear end of the connecting tube 20, and an external threaded tube 22 is sleeved and fixed on the outer wall of the connecting tube 20. The external threaded tube 22 is threadedly sleeved with the internal threaded tube 17 through the matching thread. The connecting tube 20 can be connected to the power plug of the vehicle computer and the box body 16 can be installed and fixed to the target position of the front of the vehicle. When installing the air intake grille, the wiring terminal in the middle of the air intake grille will be directly embedded in the connecting tube 20 and plugged and fixed with the vehicle computer power plug inside it. In the process of installing the air intake grille main body 2, there is no need to pick up the power plug of the vehicle computer and connect it to the wiring terminal of the air intake grille main body 2 by hand, which greatly improves the practicality of the installation operation.

[0027] In the present invention, the U-shaped plate 5 is respectively engaged with the upper and lower sides of the outer frame 1, and then the U-shaped plate 5 slides in the upper and lower sliding grooves 10 of the outer frame 1 through the sliding block 9. After the outer frame 1 is installed up and down, the sliding adjustment block 13 is used to adjust the adjustment block 13 longitudinally on the outer wall of the adjustment rod 12, so that the spacing and position of the equidistantly arranged Z-shaped support plates 14 can be flexibly adjusted, and the overall air intake grille can be fitted to the front side of the vehicle and then the position of the connection structure can be adjusted. The connecting pipe 20 is connected to the power plug of the vehicle machine, and the box body 16 is installed and fixed to the target position of the vehicle machine. When installing the air intake grille, the wiring terminal in the middle of the air intake grille will be directly embedded in the connecting pipe 20 and plugged and fixed with the vehicle machine power plug inside it. During the installation of the air intake grille main body 2, there is no need to additionally pick up the power plug of the vehicle machine and connect it to the wiring terminal of the air intake grille main body 2 by hand.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A conveniently installed automobile air intake grille, comprising an outer frame (1) and an air intake grille body (2), characterized in that: The outer wall of the air intake grille main body (2) is sleeved with an outer frame (1), the front side of the outer frame (1) is flush with the front side of the air intake grille main body (2), a mounting seat (3) is movably connected to the middle of the rear side of the air intake grille main body (2), and the upper and lower parts of the outer frame (1) are movably connected to positioning ear plates (4).

2. The conveniently installed automobile air intake grille according to claim 1, characterized in that: The positioning ear plate (4) comprises a U-shaped plate (5) and an L-shaped connecting plate (6); the top of the U-shaped plate (5) is fixedly connected to the L-shaped connecting plate (6); and a mounting through hole (7) is provided on the outer side of the L-shaped connecting plate (6).

3. The conveniently installed automobile air intake grille according to claim 2, characterized in that: A reinforcing plate (8) is symmetrically provided on the rear side of the L-shaped connecting plate (6), and the reinforcing plate (8) is fixedly connected to the inner wall of the L-shaped connecting plate (6). A sliding block (9) is fixedly connected to the top side of the inner wall of the U-shaped plate (5).

4. The conveniently installed automobile air intake grille according to claim 2, characterized in that: The outer frame (1) is provided with sliding grooves (10) at the upper and lower sides, respectively. The U-shaped plate (5) is movably embedded in the upper and lower sides of the outer frame (1), and the U-shaped plate (5) is slidably embedded in the inner wall of the sliding groove (10) through a sliding block (9).

5. The conveniently installed automobile air intake grille according to claim 1, characterized in that: Connecting grooves (11) are symmetrically excavated on both side edges of the front portion of the outer frame (1), an adjusting rod (12) is fixedly connected between the inner walls of the connecting groove (11), and an adjusting block (13) is sleeved on the outer side of the adjusting rod (12).

6. The conveniently installed automobile air intake grille according to claim 5, characterized in that: The front sides of the adjustment blocks (13) are connected to Z-shaped support plates (14), and the Z-shaped support plates (14) are provided with positioning through holes (15).

7. The conveniently installed automobile air intake grille according to claim 1, characterized in that: The mounting seat (3) comprises a box body (16) and an internally threaded tube (17). The middle portion of the inner cavity of the box body (16) is fixedly connected to the internally threaded tube (17). A sealing sleeve (18) is movably sleeved inside the internally threaded tube (17). The upper and lower portions of the internally threaded tube (17) are respectively connected to reinforcing ribs (19).

8. The conveniently installed automobile air intake grille according to claim 7, characterized in that: A connecting tube (20) is provided through the middle of the rear side of the box body (16), a wire harness tube (21) is fixed through the rear end of the connecting tube (20), an external threaded tube (22) is sleeved on the outer wall of the connecting tube (20), and the external threaded tube (22) is threadedly sleeved with the internal threaded tube (17) through matching threading.

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