Automobile air-inlet grille with filtering structure

Abstract

The utility model provides an automobile air-inlet grille with a filtering structure, which comprises an air-inlet grille and a grille filtering assembly, the rear side of the air-inlet grille is provided with the grille filtering assembly used for filtering automobile inlet air through screws, and the grille filtering assembly comprises a fixing frame, a filtering piece and a reinforcing piece. Compared with the prior art, the automobile filter has the advantages that the fixing frame and the reinforcing piece are arranged, the installation mode of inserting magnetic attraction is adopted, the filter piece can be conveniently disassembled and assembled, disassembly and cleaning in the later period are greatly facilitated, and due to the arrangement of the filter piece, in the automobile running process, the filter piece is convenient to disassemble and clean. The bristles on the multiple thin steel bars intersect with one another so that entering air can be filtered, especially impurities such as flying catkins can be effectively filtered, the blocking situation cannot occur, and the influence on automobile air inflow is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and particularly relates to an automobile air intake grille with a filtering structure. Background Art

[0002] The car grille, also known as the front face, ghost face or radiator grille, is an important component located at the front of the vehicle. It is usually used as a signature element of the car's exterior design. It has both practical and aesthetic functions. The grille can prevent flying stones and foreign objects on the road from hitting and damaging the parts in the radiator and engine compartment during driving, especially preventing large debris from entering and causing damage. The design of the grille must comply with the principles of fluid mechanics and help bounce off most flying insects and small stones.

[0003] The automobile air intake grille lacks an effective filtering structure that does not affect the normal air intake needs. The traditional air intake grille can only block larger foreign objects, such as leaves, flying stones, etc., but it is difficult to effectively block smaller flying catkins, especially in the spring and summer of recent years. The flying catkins that appear in various places have a great impact on car owners. Some car owners choose to use an external filter structure for protection. The external filter not only affects the overall aesthetics of the vehicle, but also after a period of use, its smaller mesh will greatly reduce the efficiency of the car's air intake. Therefore, we hope to design a car air intake grille with a new structure to solve this problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an automobile air intake grille with a filtering structure to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: an automobile air intake grille with a filtering structure, comprising: an air intake grille and a grille filter assembly, a grille filter assembly for filtering automobile air intake is installed on the rear side of the air intake grille by screws, and the grille filter assembly comprises a fixing frame, a filter element and a reinforcement element;

[0006] Two vertically arranged reinforcing members are arranged in the middle of the fixing frame, and a plurality of filters of equal spacing and different lengths are magnetically connected to the rear side of the fixing frame;

[0007] The fixing frame comprises a frame and an insert tube 1, and a plurality of insert tubes 1 distributed in an arc-shaped structure are respectively arranged on the rear side of the left end and the rear side of the right end of the frame.

[0008] As a preferred embodiment, the structural shape of the frame is the same as the shape of the air intake grille, and the number and distribution positions of the insert tubes on the left side of the frame match the number and distribution positions of the insert tubes on the right side of the frame. In actual use, the overall structure of the frame can be set according to the shape structure of the air intake grille and is not limited to a certain shape. The frame is preferably plastic one-piece injection molded.

[0009] As a preferred embodiment, the reinforcement comprises an insert tube 2 and a vertical plate, and a plurality of insert tubes 2 are evenly distributed on the left side of each vertical plate, and the number and distribution position of the insert tubes 2 match the number and distribution position of the insert tubes 1.

[0010] As a preferred embodiment, a fixed cavity is provided inside the insert tube 1 and the insert tube 2, and a magnetic block 2 is fixed at the bottom of each fixed cavity. By providing the magnetic block 1 and the magnetic block 2, the filter element can be easily disassembled and assembled.

[0011] As a preferred embodiment, the filter element comprises a thin steel bar, a plug rod, a magnetic block 1 and bristles, and each of the thin steel bars is provided with four plug rods distributed at equal intervals at the left end, the right end and the middle, and each of the plug rods is fixed with a magnetic block 1 at one end away from the thin steel bar;

[0012] The insertion rod is movably inserted in the fixed cavity, the magnetic block 1 is magnetically connected with the magnetic block 2, and the surface of each of the thin steel bars is provided with bristles distributed in a ring structure.

[0013] As a preferred implementation, the number of the second insert tubes is twice the number of the insert rods, and the sum of the number of the second insert tubes and the first insert tube is the same as the number of the insert rods.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting the fixing frame and the reinforcement, in actual use, the wide surfaces of the two reinforcements are arranged vertically, and the interception of the air intake by the reinforcement is reduced to the maximum extent without affecting the use strength of the frame, effectively avoiding the influence on the air intake of the car. When installing the filter, the user aligns the four plug rods on a thin steel bar with the frame and the plug tube 1 and the plug tube 2 on the two vertical plates, and then inserts the plug rod into the plug tube 1 and the plug tube 2. At this time, the magnetic block 1 contacts the magnetic block 2, and the plug rods on the thin steel bar can be firmly fixed inside the plug tube 1 and the plug tube 2. Then, multiple filters are installed on the rear side of the fixing frame in sequence according to the above steps. The installation method of plug-in magnetic suction is adopted, which can facilitate the disassembly and assembly of the filter, and greatly facilitates the disassembly and cleaning in the later stage of practical use.

[0015] The filter element is set up so that when the car is driving, the bristles on multiple thin steel bars cross each other (the density of the bristles should be able to intercept more impurities. Too dense a density may easily affect the car's air intake. The material of the bristles can be metal bristles or hard plastic bristles, selected according to actual usage needs). The incoming air can be filtered, especially impurities such as flying catkins, which can be effectively filtered without clogging, thereby avoiding affecting the car's air intake. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of an automobile air intake grille with a filtering structure.

[0018] Figure 2 The utility model is a schematic diagram of a grille filter assembly structure of an automobile air intake grille with a filter structure.

[0019] Figure 3 The utility model is a schematic diagram of the local structure of a reinforcement member of an automobile air intake grille with a filtering structure.

[0020] Figure 4 The utility model is a schematic diagram of the thin steel bars and bristle structure of an automobile air intake grille with a filtering structure.

[0021] In the figure, 100 - air intake grille;

[0022] 200-grid filter assembly, 210-fixing frame, 211-frame, 212-insertion tube one, 220-filter element, 221-thin steel bar, 222-insertion rod, 223-magnetic block one, 224-bristles, 230-reinforcement member, 231-insertion tube two, 232-vertical plate, 233-fixing cavity, 234-magnetic block two. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: an automobile air intake grille 100 with a filtering structure, comprising: an air intake grille 100 and a grille filter assembly 200, a grille filter assembly 200 for filtering automobile air intake is installed on the rear side of the air intake grille 100 by screws, and the grille filter assembly 200 comprises a fixing frame 210, a filter element 220 and a reinforcement element 230;

[0025] Two vertically arranged reinforcing members 230 are arranged in the middle of the fixing frame 210, and a plurality of filters 220 of different lengths and equal spacings are magnetically connected to the rear side of the fixing frame 210;

[0026] The fixing frame 210 includes a frame 211 and an insert tube 212 . A plurality of insert tubes 212 distributed in an arc-shaped structure are respectively arranged on the rear side of the left end and the rear side of the right end of the frame 211 .

[0027] See also Figures 1 to 3 The structural shape of the frame 211 is the same as the shape of the air intake grille 100. The number and distribution position of the insert tubes 212 on the left side of the frame 211 match the number and distribution position of the insert tubes 212 on the right side of the frame 211. In actual use, the overall structure of the frame 211 can be set according to the shape structure of the air intake grille 100 and is not limited to a certain shape. The frame 211 is preferably plastic integrally injection molded.

[0028] The reinforcing member 230 includes a second insert tube 231 and a vertical plate 232 . A plurality of second insert tubes 231 are evenly spaced on the left side of each vertical plate 232 . The number and distribution position of the second insert tubes 231 match the number and distribution position of the first insert tube 212 .

[0029] A fixed cavity 233 is disposed inside the first insert tube 212 and the second insert tube 231. A second magnetic block 234 is fixed at the bottom of each fixed cavity 233. By disposing the first magnetic block 223 and the second magnetic block 234, the filter element 220 can be easily disassembled and assembled.

[0030] As the first embodiment of the utility model, during the driving of the automobile, the bristles 224 on the multiple thin steel bars 221 cross each other (the density of the bristles 224 should be such that more impurities can be intercepted. Too dense a density may easily affect the air intake of the automobile. The material of the bristles 224 may be metal bristles 224 or hard plastic bristles 224, which may be selected according to actual use requirements), and the incoming air can be filtered, especially impurities such as flying catkins, which can be effectively filtered without being blocked, thereby avoiding affecting the air intake of the automobile.

[0031] See also Figures 1 to 4The filter element 220 includes a thin steel bar 221, a plug rod 222, a magnetic block 223 and bristles 224. Four plug rods 222 are arranged at equal intervals on the left end, the right end and the middle of each thin steel bar 221. A magnetic block 223 is fixed to one end of each plug rod 222 away from the thin steel bar 221.

[0032] The insertion rod 222 is movably inserted into the fixed cavity 233, the magnetic block 1 223 is magnetically connected to the magnetic block 234, and the surface of each thin steel bar 221 is provided with bristles 224 distributed in a ring structure.

[0033] The number of the second insert tube 231 is twice the number of the insert rods 222 , and the sum of the number of the second insert tube 231 and the first insert tube 212 is the same as the number of the insert rods 222 .

[0034] As the second embodiment of the present invention, based on the above-mentioned first embodiment, in actual use, the wide surfaces of the two reinforcement members 230 are arranged vertically. Without affecting the use strength of the frame 211, the interception of the intake air by the reinforcement member 230 is minimized, effectively avoiding the impact on the intake air of the vehicle. When installing the filter element 220, the user aligns the four insertion rods 222 on a thin steel bar 221 with the insertion tube 1 212 and the insertion tube 2 231 on the frame 211 and the two vertical plates 232, and then inserts the insertion rod 222 into the insertion tube 1 212 and the insertion tube 2 231. At this time, the magnetic block 1 223 contacts the magnetic block 234, and the insertion rod 222 on the thin steel bar 221 can be firmly fixed inside the insertion tube 1 212 and the insertion tube 2 231. Then, multiple filter elements 220 are installed on the rear side of the fixed frame 210 in sequence according to the above steps. The installation method of plug-in magnetic suction can facilitate the disassembly and assembly of the filter element 220, which greatly facilitates the disassembly and cleaning in the later stage of practical use.

[0035] 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. An automobile air intake grille with a filtering structure, comprising: An air intake grille (100) and a grille filter assembly (200), characterized in that a grille filter assembly (200) for filtering automobile intake air is mounted on the rear side of the air intake grille (100) by means of screws, and the grille filter assembly (200) comprises a fixing frame (210), a filter element (220), and a reinforcement element (230); Two vertically arranged reinforcing members (230) are arranged in the middle of the fixing frame (210), and a plurality of filter members (220) of equal spacing and different lengths are magnetically connected to the rear side of the fixing frame (210); The fixing frame (210) comprises a frame (211) and an insert tube one (212); a plurality of insert tubes one (212) distributed in an arc-shaped structure are respectively arranged on the rear side of the left end and the rear side of the right end of the frame (211).

2. The automobile air intake grille with a filtering structure as claimed in claim 1, characterized in that: The structural appearance of the frame (211) is the same as that of the air intake grille (100), and the number and distribution positions of the insert tubes (212) on the left side of the frame (211) match the number and distribution positions of the insert tubes (212) on the right side of the frame (211).

3. The automobile air intake grille with a filtering structure as claimed in claim 2, characterized in that: The reinforcing member (230) comprises a second insert tube (231) and a vertical plate (232), and a plurality of second insert tubes (231) are evenly spaced on the left side of each vertical plate (232), and the number and distribution position of the second insert tubes (231) match the number and distribution position of the first insert tube (212).

4. The automobile air intake grille with a filtering structure as claimed in claim 3, characterized in that: The first insert tube (212) and the second insert tube (231) are each provided with a fixed cavity (233) inside, and a second magnetic block (234) is fixed at the bottom of each fixed cavity (233).

5. The automobile air intake grille with a filtering structure as claimed in claim 4, characterized in that: The filter element (220) comprises a thin steel bar (221), an insertion rod (222), a magnetic block (223) and bristles (224), wherein four insertion rods (222) are arranged at equal intervals on the left end, the right end and the middle of each thin steel bar (221), and a magnetic block (223) is fixed to one end of each insertion rod (222) away from the thin steel bar (221); The insertion rod (222) is movably inserted into the fixed cavity (233), the first magnetic block (223) is magnetically connected to the second magnetic block (234), and the surface of each of the thin steel bars (221) is provided with bristles (224) distributed in a ring structure.

6. The automobile air intake grille with a filtering structure as claimed in claim 5, characterized in that: The number of the second insertion tubes (231) is twice the number of the insertion rods (222), and the sum of the number of the second insertion tubes (231) and the first insertion tube (212) is the same as the number of the insertion rods (222).

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