Automobile active air inlet grille convenient to install

Abstract

The utility model discloses an automobile active air-inlet grille convenient to install, and relates to the field of active air-inlet grilles. In order to solve the problems that in the prior art, spring clamping blocks are used for fixing, springs can deform after being used for a long time, the elasticity is insufficient, and an automobile air inlet grille is not firmly installed. An automobile active air inlet grille convenient to install comprises a top plate, installation grooves are formed in the two ends of the top plate and the two ends of a bottom plate, installation mechanisms are installed in the installation grooves, side plates are arranged on the two sides of the top plate and the two sides of the bottom plate, a driving room is arranged between the top plate and the bottom plate, a supporting plate is arranged in the driving room, and a driving mechanism is installed on the supporting plate. And a driving air inlet grating plate is mounted on the outer walls of the side plates and the driving room. According to the automobile active air-inlet grille convenient to install, the active air-inlet grille plate is installed more stably, operation is easy, installation is convenient, a spring structure is not arranged, and the situation that the spring is loosened after being used for a long time, and consequently the active air-inlet grille plate is not installed firmly is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of active intake grilles, and particularly relates to an automobile active intake grille which is convenient to install. Background Art

[0002] The patent with the publication number of CN218258061U discloses an automobile intake grille which is convenient to install, including a main body; a first opening is formed at the front end of the main body, a spring is fixedly connected inside the first opening near the rear, a clamping block is fixedly connected to the front end of the spring, sliding rods are fixedly connected to the left and right ends of the clamping block, a sliding pin is inserted at a position of the spring close to the clamping block, a first fixing plate is fixedly connected to the top of the main body, and a first sliding groove is formed at the top of the first fixing plate, and the sliding pin is sleeved inside the first sliding groove; through the structural design of adding a spring clamping block and a sliding pin to the intake grille, the function of fixing the intake grille at the front of the automobile by using the spring clamping block during fixation is realized, and the problem that the screw thread wears greatly and the fixing effect decreases due to frequent disassembly when fixing with screws in the past is solved, and the wear degree during the replacement of the automobile grille is reduced. However, when this device is in use, it relies on the spring clamping block for fixation, and the spring will deform and have insufficient elasticity after long-term use, resulting in the unstable installation of the automobile intake grille, which can no longer meet the needs of modern people. In view of these defects, it is very necessary to design an automobile active intake grille which is convenient to install. Content of the Utility Model

[0003] The purpose of the utility model is to provide an automobile active intake grille which is convenient to install, which has the functions of making the active intake grille plate more stable in installation, fixing through fixing columns, simple operation, convenient installation, and having no spring structure, so that the situation that the active intake grille plate becomes loose after long-term use of the spring and the installation is not firm will not occur. After the installation is completed, the threaded rod is threadedly installed in the threaded hole to fix the fixing column, avoiding the deviation of the fixing column and affecting the fixing effect of the active intake grille plate, and can solve the problems in the prior art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an automobile active intake grille which is convenient to install, including a top plate and a bottom plate, installation grooves are arranged at both ends of the top plate and the bottom plate, installation mechanisms are installed in the installation grooves, side plates are arranged on both sides of the top plate and the bottom plate, a driving chamber is arranged at the middle position of the top plate and the bottom plate, a support plate is arranged in the driving chamber, a driving mechanism is installed on the support plate, and an active intake grille plate is installed on the outer walls of the side plates and the driving chamber;

[0005] The active intake grille plate includes a grille plate main body, installation columns and installation sleeves, installation columns are arranged at both ends of the grille plate main body, and the installation columns are installed in the installation sleeves;

[0006] The outer surface of the installation column is equidistantly provided with a number of protrusions, and the inner wall of the installation sleeve is equidistantly provided with a number of grooves, and the protrusions are stuck in the grooves;

[0007] The installation mechanism includes a fixed column, a threaded hole, a rack, a knob, a first gear and a moving block. The fixed column is fixed on the moving block. A threaded hole is provided at one end of the moving block close to the fixed column. A rack is provided at one end of the moving block. A first gear is engaged with the rack. The first gear is installed on the installation shaft, and the installation shaft is fixed on the knob.

[0008] Preferably, the driving compartment is a space formed by combining two partition plates. An installation hole matching the number and size of the installation sleeves is provided at the middle position of the partition plate.

[0009] Preferably, an installation hole matching the size and number of the installation sleeves is provided at the middle position of the side plate, and the installation sleeve is movably installed in the installation hole. A limiting block is provided on the installation sleeve close to one side of the installation hole.

[0010] Preferably, the driving mechanism includes a driving motor, a second gear, a rotating shaft and a bevel gear. The output end of the driving motor is connected to the rotating shaft. A number of bevel gears are equidistantly installed on the rotating shaft, and a second gear is engaged with the bevel gear.

[0011] Preferably, the driving motor is a reduction motor. The second gear is fixed on the installation sleeve, and the rotating shaft is rotatably installed in the driving compartment.

[0012] Preferably, through holes are provided through the knob and the installation shaft, and the threaded rod passes through the through holes and is threadedly connected in the threaded hole.

[0013] Preferably, through holes are provided at both the upper and lower ends of the side plate. The size and position of the fixed column correspond to the position and size of the through holes.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] For this easily installed automotive active intake grille, by sticking the protrusions in the grooves, the grille plate body can be fixed in the installation sleeve without shaking, making the installation of the active intake grille plate more stable. Fixed by the fixed column, the operation is simple and the installation is convenient. Moreover, there is no spring structure, so the situation that the spring becomes loose after long-term use and causes the active intake grille plate to be insecurely installed will not occur. After the installation is completed, the threaded rod is threadedly installed in the threaded hole to fix the fixed column, preventing the fixed column from shifting and affecting the fixing effect of the active intake grille plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 Schematic diagram of the top plate of the present utility model;

[0018] Figure 3 Schematic diagram of the structure of the installation mechanism of the present utility model;

[0019] Figure 4 Schematic diagram of the structure of the driving mechanism of the present utility model.

[0020] In the figure: 1, top plate; 2, bottom plate; 3, active intake grille plate; 31, grille plate main body; 32, mounting post; 33, mounting sleeve; 4, driving mechanism; 41, driving motor; 42, second gear; 43, rotating shaft; 44, bevel gear; 5, side plate; 6, limiting block; 7, installation mechanism; 71, fixing post; 72, threaded hole; 73, rack; 74, threaded rod; 75, knob; 76, through hole; 77, first gear; 78, moving block; 8, installation groove; 9, driving chamber; 10, support plate. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] In order to solve the technical problem that the existing intake grille is fixed by spring clips, and the spring will be deformed and have insufficient elasticity after long-term use, resulting in the insecure installation of the automotive intake grille, please refer to Figures 1-4 , the following technical solutions are provided in this embodiment:

[0023] An automotive active intake grille that is easy to install, including a top plate 1 and a bottom plate 2. Installation grooves 8 are provided at both ends of the top plate 1 and the bottom plate 2. An installation mechanism 7 is installed in the installation grooves 8. Side plates 5 are provided on both sides of the top plate 1 and the bottom plate 2. A driving chamber 9 is provided at the middle position of the top plate 1 and the bottom plate 2. A support plate 10 is provided in the driving chamber 9. A driving mechanism 4 is installed on the support plate 10. An active intake grille plate 3 is installed on the outer walls of the side plates 5 and the driving chamber 9.

[0024] The active intake grille plate 3 includes a grille plate main body 31, mounting posts 32 and mounting sleeves 33. Mounting posts 32 are provided at both ends of the grille plate main body 31. The mounting posts 32 are installed in the mounting sleeves 33. A number of protrusions are equidistantly provided on the outer surface of the mounting posts 32, and a number of grooves are equidistantly provided on the inner wall of the mounting sleeves 33. The protrusions are stuck in the grooves, so that the mounting posts 32 can be quickly installed in the mounting sleeves 33 when the grille plate main body 31 is installed. By sticking the protrusions in the grooves, the grille plate main body 31 can be fixed in the mounting sleeves 33 without shaking. The driving chamber 9 is a space formed by combining two partition plates. An installation hole matching the number and size of the mounting sleeves 33 is provided at the middle position of the partition plate. An installation hole matching the size and number of the mounting sleeves 33 is provided at the middle position of the side plate 5, and the mounting sleeves 33 are movably installed in the installation holes. A limiting block 6 is provided on the mounting sleeve 33 near one side of the installation hole.

[0025] The driving mechanism 4 includes a driving motor 41, a second gear 42, a rotating shaft 43 and a bevel gear 44. The output end of the driving motor 41 is connected to the rotating shaft 43. A number of bevel gears 44 are equidistantly installed on the rotating shaft 43. The bevel gear 44 meshes with the second gear 42. The driving motor 41 is a reduction motor. The second gear 42 is fixed on the mounting sleeve 33. The rotating shaft 43 is rotatably installed in the driving chamber 9. When in use, the driving motor 41 is started to make the rotating shaft 43 rotate, and then drive the bevel gear 44 to rotate, so that the bevel gear 44 drives the second gear 42 to rotate. The second gear 42 rotates to drive the mounting sleeve 33 to rotate, and the angle of the grille plate main body 31 is adjusted. The diversion angle of the grille plate main body 31 can be adjusted according to needs, ensuring the diversion effect of the grille plate main body 31.

[0026] The installation mechanism 7 includes a fixed column 71, a threaded hole 72, a rack 73, a knob 75, a first gear 77, and a moving block 78. The fixed column 71 is fixed on the moving block 78. A threaded hole 72 is provided at one end of the moving block 78 close to the fixed column 71. A rack 73 is provided at one end of the moving block 78. A first gear 77 meshes with the rack 73. The first gear 77 is installed on a mounting shaft, and the mounting shaft is fixed on the knob 75. Rotating the knob 75 causes the mounting shaft to drive the first gear 77 to rotate. The rotation of the first gear 77 drives the rack 73 to move, thereby driving the moving block 78 to move outward. Move the fixed column 71 to the outside of the side plate 5 and extend it into the fixing holes on both sides of the installation position of the active intake grille plate 3 at the front end of the vehicle. Then rotate the threaded rod 74 and threadedly install the threaded rod 74 in the threaded hole 72 to fix the fixed column 71, avoiding the deviation of the fixed column 71 and affecting the fixing effect of the active intake grille plate 3. At the same time, fixing through the fixed column 71 is simple in operation and convenient for installation, and there is no spring structure, so there will be no loosening of the spring after long-term use, resulting in the unstable installation of the active intake grille plate 3. Through holes 76 penetrate through the knob 75 and the mounting shaft, and the threaded rod 74 passes through the through holes 76 and is threadedly connected in the threaded hole 72. Through holes are provided at both the upper and lower ends of the side plate 5, and the size and position of the fixed column 71 correspond to the position and size of the through holes.

[0027] During use, first install the installation column 32 on the grille plate main body 31 in the installation sleeve 33. Then rotate the knobs 75 on the top plate 1 and the bottom plate 2, so that the mounting shaft drives the first gear 77 to rotate. The rotation of the first gear 77 drives the rack 73 to move, thereby driving the moving block 78 to move outward. Move the fixed column 71 to the outside of the side plate 5 and extend it into the fixing holes on both sides of the installation position of the active intake grille plate 3 at the front end of the vehicle. Then rotate the threaded rod 74 and threadedly install the threaded rod 74 in the threaded hole 72 to fix the fixed column 71. Since the grille plate main body 31 plays a role in guiding the flow, when it is necessary to adjust the guiding angle, start the drive motor 41 to make the rotating shaft 43 rotate, thereby driving the bevel gear 44 to rotate, so that the bevel gear 44 drives the second gear 42 to rotate. The rotation of the second gear 42 drives the installation sleeve 33 to rotate to adjust the angle of the grille plate main body 31.

[0028] In summary, for the easily-installable automotive active intake grille of the present invention, by clamping the protrusion in the groove, the grille plate body 31 can be fixed in the installation sleeve 33 without shaking. By rotating the knob 75 to drive the moving block 78 to move outward, the fixing column 71 is moved to the outside of the side plate 5 and extends into the fixing holes on both sides of the installation position of the automotive front-end active intake grille plate 3. Then, the threaded rod 74 is threadedly installed in the threaded hole 72 to fix the fixing column 71, preventing the fixing column 71 from shifting and affecting the fixing effect of the active intake grille plate 3. At the same time, the fixing is carried out through the fixing column 71, with simple operation and convenient installation. Moreover, without a spring structure, there will be no situation where the spring loosens after long-term use, resulting in the insecure installation of the active intake grille plate 3.

[0029] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements of an easily-installable automotive active intake grille not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive active air intake grille that is easy to install, comprising a top plate (1) and a bottom plate (2), characterized in that: Both ends of the top plate (1) and the bottom plate (2) are provided with mounting grooves (8), a mounting mechanism (7) is installed in the mounting grooves (8), side plates (5) are provided on both sides of the top plate (1) and the bottom plate (2), a driving room (9) is provided in the middle of the top plate (1) and the bottom plate (2), a support plate (10) is provided in the driving room (9), a driving mechanism (4) is installed on the support plate (10), and an active air intake grille plate (3) is installed on the outer wall of the side plate (5) and the driving room (9); The active air intake grille plate (3) comprises a grille plate body (31), a mounting column (32) and a mounting sleeve (33), wherein mounting columns (32) are provided at both ends of the grille plate body (31), and the mounting columns (32) are mounted in the mounting sleeve (33); The outer surface of the mounting column (32) is provided with a plurality of protrusions at equal distances, and the inner wall of the mounting sleeve (33) is provided with a plurality of grooves at equal distances, and the protrusions are stuck in the grooves; The mounting mechanism (7) comprises a fixed column (71), a threaded hole (72), a rack (73), a knob (75), a first gear (77) and a moving block (78); the fixed column (71) is fixed on the moving block (78); one end of the moving block (78) close to the fixed column (71) is provided with a threaded hole (72); one end of the moving block (78) is provided with a rack (73); the rack (73) is meshed with a first gear (77); the first gear (77) is mounted on a mounting shaft; and the mounting shaft is fixed on the knob (75).

2. The easy-to-install active air intake grille for an automobile according to claim 1, characterized in that: The driving room (9) is a space formed by combining two partitions, and the middle position of the partition is provided with mounting holes whose number and size match the mounting sleeves (33).

3. The easy-to-install active air intake grille for an automobile according to claim 1, characterized in that: A mounting hole matching the size and number of the mounting sleeve (33) is provided in the middle of the side plate (5), and the mounting sleeve (33) is movably installed in the mounting hole. A limit block (6) is provided on the mounting sleeve (33) near the mounting hole.

4. The easy-to-install active air intake grille for an automobile according to claim 1, characterized in that: The driving mechanism (4) comprises a driving motor (41), a second gear (42), a rotating shaft (43) and a bevel gear (44); the output end of the driving motor (41) is connected to the rotating shaft (43); a plurality of bevel gears (44) are equidistantly mounted on the rotating shaft (43); and the second gear (42) is meshed with the bevel gear (44).

5. The easy-to-install active air intake grille for an automobile according to claim 4, characterized in that: The driving motor (41) is a reduction motor, the second gear (42) is fixed on the mounting sleeve (33), and the rotating shaft (43) is rotatably mounted in the driving room (9).

6. The easy-to-install active air intake grille for an automobile according to claim 1, characterized in that: The knob (75) and the mounting shaft are penetrated by a through hole (76), and the threaded rod (74) passes through the through hole (76) and is threadedly connected in the threaded hole (72).

7. The easy-to-install active air intake grille for an automobile according to claim 1, characterized in that: The upper and lower ends of the side plate (5) are both provided with through holes, and the size and position of the fixing column (71) correspond to the position and size of the through holes.

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