Color register aluminum alloy hub protection device

Abstract

The utility model relates to the technical field of color register aluminum alloy hub protection, and discloses a color register aluminum alloy hub protection device which is characterized in that a guide groove is formed in one end of a fixing column, an inserting column is movably inserted into the guide groove, a through groove is formed in the outer side of one end of the inserting column, and two sliding plates are movably inserted into the outer side of the inserting column; one ends of the sliding plates are located in the through grooves, the other ends of the two sliding plates are fixedly connected with arc-shaped limiting plates, the outer sides of the inserting columns are fixedly connected with two L-shaped push rods, and inclined grooves are formed in one sides of the two sliding plates; the fixing columns are aligned to the through holes in the aluminum alloy hub body, so that the outer side of the aluminum alloy hub body is covered with the protective cover plate, the outer side of the aluminum alloy hub body can be protected, the problems that protection is difficult and uneven during product spraying are solved, and meanwhile the rough edge phenomenon is avoided; and through the arrangement of the installation assembly, installation of the protective cover plate can be rapidly completed, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of color-coated aluminum alloy wheel hub protection, in particular to a color-coated aluminum alloy wheel hub protection device. Background Art

[0002] Color-blocking aluminum alloy wheels create unique visual effects by spraying different colors of paint onto the wheel surface. This technology not only satisfies modern car owners' pursuit of personalization, but also enhances the wheel's aesthetics and stylishness. Traditionally, stickers are used to protect the wheel surface during spraying. While stickers can provide adequate protection, they are applied at the discretion of the individual, leading to uneven protection. Furthermore, removal of the stickers after spraying can easily leave rough edges. Therefore, a color-blocking aluminum alloy wheel protection device has been proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a color-coated aluminum alloy wheel hub protection device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the present invention provides the following technical solutions: a color aluminum alloy wheel hub protection device, comprising

[0005] Aluminum alloy wheel body;

[0006] A protective cover plate, the protective cover plate is mounted on one side of the aluminum alloy wheel hub body, and a mounting assembly is provided on one side of the protective cover plate;

[0007] The mounting assembly includes a fixing column and an insertion column, the fixing column is fixedly connected to one side of the protective cover plate, a guide groove is provided at one end of the fixing column, the insertion column is movably inserted into the inside of the guide groove, a through groove is provided on the outside of one end of the insertion column, two slides are movably inserted into the outside of the insertion column, one end of the slide is located inside the through groove, the other ends of the two slides are fixedly connected to an arc-shaped limit plate, two L-shaped push rods are fixedly connected to the outside of the insertion column, and an oblique groove is provided on one side of the two slides.

[0008] Preferably, a second telescopic spring is provided at one end inside the guide groove, one end of the second telescopic spring is fixedly connected to the other end of the plug post, and the other end of the second telescopic spring is fixedly connected to the bottom end of the guide groove.

[0009] Preferably, one opposite end of the two slides is fixedly connected to a first telescopic spring, and one end of the two L-shaped push rods is movably inserted into the inner side of the inclined groove.

[0010] Preferably, a through hole is provided on the aluminum alloy wheel hub body, and one end of the fixing column is inserted into the through hole.

[0011] Preferably, the arc-shaped limiting plate and the through hole match each other, and the arc-shaped limiting plate abuts against the inner side of the through hole.

[0012] Preferably, one end of the above-mentioned plug post is fixedly connected to a connecting plate, and the end of the connecting plate away from the plug post is fixedly connected to a push post.

[0013] Compared with the prior art, the above technical solution adopted by the present invention has the following technical effects: the present invention aligns the fixing column with the through hole on the aluminum alloy wheel hub body, so that the protective cover plate covers the outer side of the aluminum alloy wheel hub body, thereby protecting the outer side of the aluminum alloy wheel hub body, thereby solving the problems of difficult and uneven protection during product spraying, and avoiding the phenomenon of rough edges; and through the setting of the installation component, the installation of the protective cover plate can be completed quickly, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 1 This is a schematic diagram of the aluminum alloy wheel hub body structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the through-hole structure of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the arc-shaped limiting plate of the present utility model;

[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the protective cover of the present utility model;

[0020] Figure 6 For the utility model Figure 5 Schematic diagram of the enlarged structure of area A in the middle.

[0021] Explanation of the accompanying reference numerals: 1. Aluminum alloy wheel hub body; 2. Protective cover; 3. Fixed column; 4. Guide groove; 5. Insert column; 6. Through groove; 7. Slide plate; 8. Arc-shaped limit plate; 9. L-shaped push rod; 10. Oblique groove; 11. First telescopic spring; 12. Second telescopic spring; 13. Through hole; 14. Connecting plate; 15. Push column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0024] Example

[0025] See also Figure 1-6 The utility model provides a technical solution: a color aluminum alloy wheel hub protection device, comprising an aluminum alloy wheel hub body 1; a protective cover plate 2, the protective cover plate 2 is installed on one side of the aluminum alloy wheel hub body 1, and a mounting assembly is provided on one side of the protective cover plate 2;

[0026] In order to solve the problems of difficult and uneven protection during product spraying and avoid the phenomenon of rough edges, the installation component includes a fixing column 3 and an insertion column 5. The fixing column 3 is fixedly connected to one side of the protective cover plate 2. A through hole 13 is provided on the aluminum alloy wheel hub body 1. One end of the fixing column 3 is inserted into the interior of the through hole 13. The arc-shaped limiting plate 8 matches the through hole 13 and contacts the inner side of the through hole 13. During installation, by aligning the fixing column 3 with the through hole 13 on the aluminum alloy wheel hub body 1, the protective cover plate 2 covers the outer side of the aluminum alloy wheel hub body 1, thereby protecting the outer side of the aluminum alloy wheel hub body 1.

[0027] In order to quickly complete the installation of the protective cover 2, saving time and effort, a guide groove 4 is provided at one end of the fixed column 3, and the plug column 5 is movably inserted into the inside of the guide groove 4. A through groove 6 is provided on the outside of one end of the plug column 5, and two slides 7 are movably inserted into the outside of the plug column 5. One end of the slide 7 is located inside the through groove 6, and the other ends of the two slides 7 are fixedly connected with an arc-shaped limit plate 8. The outside of the plug column 5 is fixedly connected with two L-shaped push rods 9, and one side of the two slides 7 is provided with an oblique groove 10. One end of the plug column 5 is fixedly connected to a connecting plate 14, and the end of the connecting plate 14 away from the plug column 5 is fixedly connected to a push column 15. A second telescopic spring 12 is provided at one end of the inner part of the guide groove 4, and one end of the second telescopic spring 12 is fixedly connected to the other end of the plug column 5, and the other end of the second telescopic spring 12 is fixed The two slides 7 are moved on the fixed column 3 by the force of the first telescopic spring 11, and the two slides 7 simultaneously drive the two arc-shaped limit plates 8 to move toward the outside of the fixed column 3, which can facilitate the insertion of the fixed column 3 into the through hole 13, thereby facilitating the installation of the protective cover 2;

[0028] When the fixing column 3 moves to the inside of the through hole 13, the push column 15 is released, and the fixing column 3 will be reset under the action of the second telescopic spring 12. At this time, the fixing column 3 drives one end of the two L-shaped push rods 9 to disengage from the outside of the inclined slot 10. At this time, the first telescopic spring 11 is reset, and the first telescopic spring 11 pushes the two slides 7 to move on the fixing column 3, so that the arc-shaped limit plate 8 contacts the inner side of the through hole 13, and the installation of the protective cover 2 is completed. The operation is simple and quick.

[0029] The working principle or structural principle is that when the aluminum alloy wheel hub body 1 needs to be sprayed, the protective cover plate 2 is covered on the outside of the aluminum alloy wheel hub body 1 by aligning the fixing column 3 with the through hole 13 on the aluminum alloy wheel hub body 1, so as to protect the outside of the aluminum alloy wheel hub body 1, thereby solving the problem of difficult and uneven protection of the product and preventing the occurrence of rough edges.

[0030] Before installing the protective cover 2, by pressing the push column 15, the push column 15 drives the connecting plate 14 to move on the outside of the protective cover 2, so that the connecting plate 14 drives the plug column 5 to move in the guide groove 4 inside the fixed column 3. At this time, the second telescopic spring 12 is compressed by the force, so that the plug column 5 drives one end of the two L-shaped push rods 9 to respectively contact the inclined groove 10 on one side of the slide 7. At this time, the two slides 7 are forced to move on the fixed column 3, so that the first telescopic spring 11 is compressed by the force. At this time, the two slides 7 simultaneously drive the two arc-shaped limit plates 8 to move toward the outside of the fixed column 3. The first telescopic spring 11 is reset, and the first telescopic spring 11 pushes the two slides 7 to move on the fixed column 3, so that the arc-shaped limit plate 8 contacts the inner side of the through hole 13, and the installation of the protective cover 2 is completed. The operation is simple and quick.

[0031] Those skilled in the art will appreciate that various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed without departing from the spirit and teachings of the present invention. All such combinations and / or combinations fall within the scope of the present invention.

Claims

1. The color aluminum alloy wheel hub protection device is characterized by: include Aluminum alloy wheel hub body (1); A protective cover plate (2), the protective cover plate (2) being mounted on one side of the aluminum alloy wheel hub body (1), and a mounting assembly being provided on one side of the protective cover plate (2); The mounting assembly includes a fixed column (3) and an insertion column (5), wherein the fixed column (3) is fixedly connected to one side of the protective cover plate (2), a guide groove (4) is provided at one end of the fixed column (3), and the insertion column (5) is movably inserted into the interior of the guide groove (4), a through groove (6) is provided at the outer side of one end of the insertion column (5), two slides (7) are movably inserted into the outer side of the insertion column (5), one end of the slide (7) is located inside the through groove (6), and the other ends of the two slides (7) are fixedly connected to an arc-shaped limiting plate (8), and the outer side of the insertion column (5) is fixedly connected to two L-shaped push rods (9), and one side of the two slides (7) is provided with an inclined groove (10).

2. The color-coated aluminum alloy wheel hub protection device according to claim 1, characterized in that: A second telescopic spring (12) is provided at one end inside the guide groove (4), one end of the second telescopic spring (12) is fixedly connected to the other end of the plug post (5), and the other end of the second telescopic spring (12) is fixedly connected to the bottom end of the guide groove (4).

3. The color-coated aluminum alloy wheel hub protection device according to claim 1, characterized in that: One opposite end of the two slide plates (7) is fixedly connected to a first telescopic spring (11), and one end of the two L-shaped push rods (9) is movably inserted into the inner side of the inclined groove (10).

4. The color-coated aluminum alloy wheel hub protection device according to claim 1, characterized in that: A through hole (13) is provided on the aluminum alloy hub body (1), and one end of the fixing column (3) is inserted into the interior of the through hole (13).

5. The color-coated aluminum alloy wheel hub protection device according to claim 4, characterized in that: The arc-shaped limiting plate (8) matches the through hole (13), and the arc-shaped limiting plate (8) abuts against the inner side of the through hole (13).

6. The color-coated aluminum alloy wheel hub protection device according to claim 1, characterized in that: One end of the plug post (5) is fixedly connected to a connecting plate (14), and one end of the connecting plate (14) away from the plug post (5) is fixedly connected to a pushing post (15).

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