Detachable and replaceable automobile buckle

Abstract

A detachable and replaceable automobile buckle relates to the technical field of automobile parts and comprises a circular plate, a first oval groove, a fan-shaped silica gel plate, an arc-shaped groove, a cylindrical sleeve, an annular protruding edge and a threaded groove. Four fan-shaped silica gel plates are arranged at a first mounting position on the surface of the lower end of the circular plate, the four fan-shaped silica gel plates define a conical shape, a plurality of arc-shaped grooves are uniformly formed in each fan-shaped silica gel plate, the inner side of each fan-shaped silica gel plate is in intermittent contact with the spherical block, and a first elliptical groove is formed in the circular plate; the lower end face of the cylindrical sleeve is fixedly connected with the upper end of the circular plate, a plurality of annular protruding edges are arranged on the outer side of the cylindrical sleeve, a threaded groove is formed in the cylindrical sleeve, two small protruding rods are installed in the threaded groove in a sliding mode, the automobile buckle can be disassembled and used repeatedly, and cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of automobile accessories, and in particular to a detachable and replaceable automobile buckle. Background Art

[0002] With the rapid development of the automobile industry, the assembly and disassembly efficiency of automobile parts has become an important factor affecting the production and maintenance costs of automobiles. Traditional automobile buckle designs often focus on the firmness and stability of the connection, but ignore the convenience of disassembly, resulting in a lot of time and effort when repairing or replacing parts. Therefore, detachable and replaceable automobile buckles came into being to meet the needs of automobile manufacturing and maintenance fields for efficient and convenient assembly and disassembly.

[0003] However, today's car buckles cannot be disassembled and replaced. If during the installation process, after the car buckle is inserted and used, a problem is found and the car buckle needs to be disassembled, the car buckle can only be damaged, which increases the cost;

[0004] Therefore, it is necessary to invent a detachable and replaceable automobile buckle, which can not only be disassembled and reused multiple times to reduce costs, but also can be extended within a certain range according to the needs of users, so as to increase its applicable scenarios, reduce costs, and facilitate application. Summary of the invention

[0005] In view of the above problems, the present invention provides a detachable and replaceable automobile buckle to solve the above problems.

[0006] The technical solution used in the present invention is: a detachable and replaceable automobile buckle, comprising: a circular plate, a first elliptical groove, a fan-shaped silicone plate, an arc-shaped groove, a cylindrical sleeve, an annular raised edge and a threaded groove;

[0007] The lower end of the circular plate is equipped with four fan-shaped silicone plates at the first installation position on its surface. The four fan-shaped silicone plates form a cone shape. Each fan-shaped silicone plate is evenly provided with a plurality of arc grooves. The inner side of each fan-shaped silicone plate is intermittently in contact with the spherical block. A first elliptical groove is provided on the circular plate. The lower end surface of the cylindrical sleeve is fixedly connected to the upper end of the circular plate. The outer side of the cylindrical sleeve is provided with a plurality of annular raised edges. The interior of the cylindrical sleeve is provided with a threaded groove. Two raised small rods are slidably installed in the threaded groove.

[0008] Preferably, the cylindrical sleeve is hollow in design.

[0009] Preferably, the detachable and replaceable automobile buckle further comprises: a hollow cylindrical tube, a Z-shaped groove, a cylindrical block, an arc-shaped clamping plate, a circular connecting plate, and a clamping slot;

[0010] The hollow cylindrical tube is hollow in design and is rotatably installed inside the cylindrical sleeve. A Z-shaped groove is provided on the side of the hollow cylindrical tube. There are two Z-shaped grooves, which are symmetrically distributed. A raised small rod is installed in each Z-shaped groove. Two slide grooves are provided from top to bottom on the upper end of the hollow cylindrical tube. An arc-shaped card plate is slidably installed in each slide groove. There are two arc-shaped card plates, which are fixedly installed on the lower end surface of the cylindrical block, and the cylindrical block is fixedly installed on the lower end surface of the circular connecting plate. A card groove is provided at the center of the circular connecting plate.

[0011] Preferably, the shape of the slot is the same as that of a screwdriver.

[0012] Preferably, the detachable and replaceable automobile buckle further comprises: a sliding cylinder, a protruding small rod, a long connecting rod, and a spherical block;

[0013] The sliding cylinder, raised rod, long connecting rod and spherical block are integrated. The sliding cylinder is slidably installed inside the hollow cylindrical tube. A raised rod is fixedly installed on the side of the sliding cylinder. There are two raised rods, which are symmetrically distributed. Each raised rod is slidably installed in a Z-shaped groove. A long connecting rod is fixedly installed on the lower end surface of the sliding cylinder, and the lower end surface of the long connecting rod is fixedly connected to the spherical block.

[0014] Preferably, the detachable and replaceable automobile buckle further comprises: a rotating shielding plate, a second elliptical groove, and a fixed circular shaft;

[0015] The rotating shielding plate is provided with a circular hole, which cooperates with the fixed circular shaft. The fixed circular shaft is fixedly mounted on the circular connecting plate. A second elliptical groove is provided on the rotating shielding plate.

[0016] Preferably, the rotating shielding plate is rotatably mounted on a circular connecting plate.

[0017] The beneficial effects of the present invention compared with the prior art are:

[0018] 1. The car buckle can not only be disassembled and reused multiple times to reduce costs; but also can be extended within a certain range according to the needs of users, so that its applicable scenes are increased, costs are reduced, and it is convenient to use.

[0019] 2. The present invention manually holds the cylindrical sleeve and then pulls out the cylindrical block, the arc-shaped clamping plate, the circular connecting plate, the clamping groove, the rotating shielding plate, the second elliptical groove and the fixed circular shaft, thereby extending the length of the hollow cylindrical tube, improving the adaptability of the buckle, increasing the scope of use, and being able to adapt to materials of a certain thickness.

[0020] 3. The automobile buckle can also ensure aesthetics after being inserted into the hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first angle.

[0022] Figure 2 It is a schematic diagram of the second angle of the overall structure of the present invention.

[0023] Figure 3 It is a schematic diagram of the combined structure of the circular plate, the fan-shaped silicone plate, the arc-shaped groove, the cylindrical sleeve and the annular raised edge of the present invention.

[0024] Figure 4 For the present invention Figure 3 Cross-section along AA.

[0025] Figure 5 It is a partial structural schematic diagram of the overall structure of the present invention.

[0026] Figure 6 It is a structural schematic diagram of a part of the overall structure of the present invention.

[0027] Figure 7 It is a schematic diagram of another part of the overall structure of the present invention.

[0028] Figure numbers: 1. circular plate; 2. first elliptical groove; 3. fan-shaped silicone plate; 4. arc-shaped groove; 5. cylindrical sleeve; 6. annular raised edge; 7. threaded groove; 8. hollow cylindrical tube; 9. sliding cylinder; 10. raised small rod; 11. long connecting rod; 12. spherical block; 13. Z-shaped groove; 14. cylindrical block; 15. arc-shaped clamping plate; 16. circular connecting plate; 17. clamping groove; 18. rotating shielding plate; 19. second elliptical groove; 20. fixed circular shaft. DETAILED DESCRIPTION

[0029] The technical solution of the present invention is further specifically described below by way of embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when used, which is only for the convenience of describing the simplified description of the present invention patent, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention patent. In addition, spatial relative terms, such as "below", "below", "below", "above", "above", etc., may be used in the text for the convenience of description to describe the relationship of an element or feature relative to other elements or features as shown in the figure. Spatially relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptors used in the text may also be interpreted accordingly. It should be noted that in this article, some connection methods, such as "fixed connection, fixed installation" refer to, but are not limited to, the fixing of two components such as welding, screw and nut fixing, gluing, riveting, interference fit, etc. between two parts. For those skilled in the art, the specific meanings of the above terms in this application can be understood based on specific circumstances.

[0031] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0032] A detachable and replaceable automobile buckle comprises: a circular plate 1, a first elliptical groove 2, a sector-shaped silicone plate 3, an arc-shaped groove 4, a cylindrical sleeve 5, an annular raised edge 6 and a threaded groove 7;

[0033] The lower end of the circular plate 1 is provided with four fan-shaped silicone plates 3 at the first installation position on its surface. The four fan-shaped silicone plates 3 form a cone shape. A plurality of arc grooves 4 are evenly provided on each fan-shaped silicone plate 3. The arc grooves 4 are used to increase friction. The inner side of each fan-shaped silicone plate 3 is intermittently in contact with the spherical block 12. A first elliptical groove 2 is provided on the circular plate 1. A person puts his finger on the first elliptical groove 2 and then presses the circular plate 1. The lower end face of the cylindrical sleeve 5 is fixedly connected to the upper end of the circular plate 1. A plurality of annular raised edges 6 are provided on the outer side of the cylindrical sleeve 5. A threaded groove 7 is provided inside the cylindrical sleeve 5. Two raised small rods 10 are slidably installed in the threaded groove 7.

[0034] like Figure 1-Figure 4As shown, the cylindrical sleeve 5 is of hollow design, and the material of the cylindrical sleeve 5 is degradable plastic, which not only reduces the production cost but also protects the environment.

[0035] like Figure 5-Figure 7 As shown, a detachable and replaceable automobile buckle also includes: a hollow cylindrical tube 8, a Z-shaped groove 13, a cylindrical block 14, an arc-shaped clamping plate 15, a circular connecting plate 16, and a clamping groove 17;

[0036] The hollow cylindrical tube 8 is hollow in design and is rotatably installed inside the cylindrical sleeve 5. A Z-shaped groove 13 is provided on the side of the hollow cylindrical tube 8. There are two Z-shaped grooves 13, which are symmetrically distributed. A raised small rod 10 is installed in each Z-shaped groove 13. Two slide grooves are provided from top to bottom on the upper end of the hollow cylindrical tube 8. An arc-shaped card plate 15 is slidably installed in each slide groove. There are two arc-shaped card plates 15. The two arc-shaped card plates 15 are respectively fixedly installed on the lower end surface of the cylindrical block 14. The cylindrical block 14 is fixedly installed on the lower end surface of the circular connecting plate 16. A card groove 17 is provided at the center of the circular connecting plate 16.

[0037] like Figure 7 As shown, the shape of the card slot 17 is the same as that of a screwdriver, and the card slot 17 is convenient for a person to use a screwdriver to screw the circular connecting plate 16 and the arc-shaped card plate 15, so as to clamp the buckle in the hole with less force.

[0038] like Figure 5 As shown, a detachable and replaceable automobile buckle also includes: a sliding cylinder 9, a protruding small rod 10, a long connecting rod 11, and a spherical block 12;

[0039] The sliding cylinder 9, the raised small rod 10, the long connecting rod 11, and the spherical block 12 are integrated. The sliding cylinder 9 is slidably installed inside the hollow cylindrical tube 8. The raised small rod 10 is fixedly installed on the side of the sliding cylinder 9. There are two raised small rods 10, and the two raised small rods 10 are symmetrically distributed. Each raised small rod 10 is slidably installed in the Z-shaped groove 13 respectively. The long connecting rod 11 is fixedly installed on the lower end surface of the sliding cylinder 9, and the lower end surface of the long connecting rod 11 is fixedly connected to the spherical block 12.

[0040] like Figure 6 , Figure 7 As shown, a detachable and replaceable automobile buckle also includes: a rotating shielding plate 18, a second elliptical groove 19, and a fixed circular shaft 20;

[0041] A circular hole is provided on the rotating shielding plate 18, which cooperates with the fixed circular shaft 20. The fixed circular shaft 20 is fixedly installed on the circular connecting plate 16. A second elliptical groove 19 is provided on the rotating shielding plate 18. The function of the second elliptical groove 19 is to facilitate manual force to move the rotating shielding plate 18.

[0042] like Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 As shown, the rotating shielding plate 18 is rotatably mounted on the circular connecting plate 16. The function of the rotating shielding plate 18 is to shield the card slot 17 to improve the aesthetics.

[0043] Working principle:

[0044] The car buckle can not only be disassembled and reused multiple times, thus reducing costs; the car buckle can also be extended within a certain range according to the needs of users, thereby increasing the number of applicable scenarios, reducing costs, and facilitating application; and the car buckle can also ensure aesthetics after being inserted into the hole;

[0045] First, manually hold the cylindrical sleeve 5, then insert the buckle into the hole at the corresponding position, then put your finger on the second oval groove 19 to ensure that the second oval groove 19 is in a stationary state, and at this moment, rotate the baffle plate 18 to expose the card slot 17;

[0046] The function of the rotating shielding plate 18 is to shield the card slot 17 to ensure the appearance;

[0047] At this moment, the circular plate 1 contacts the material, a person presses the first elliptical groove 2, and then presses the buckle, and then inserts a screwdriver into the card slot 17, and then twists the card slot 17, thereby driving the circular connecting plate 16 and the arc-shaped card plate 15 to rotate, thereby driving the hollow cylindrical tube 8 to rotate, because the raised small rod 10 is stuck in the threaded groove 7, and the raised small rod 10 cooperates with the Z-shaped groove 13, so when the hollow cylindrical tube 8 is rotated, the hollow cylindrical tube 8 will drive the raised small rod 10 to move inside the threaded groove 7, because the Z-shaped groove 13 limits the raised small rod 10, the raised small rod 10 realizes up and down movement, and the Z-shaped groove 13 has two transverse grooves at the beginning and end, in order to position the raised small rod 10 and prevent the raised small rod 10 from falling off;

[0048] When the protruding rod 10 moves upward along the Z-shaped groove 13, it drives the sliding cylinder 9, the long connecting rod 11 and the spherical block 12 to move upward, so that the spherical block 12 opens the four sector-shaped silicone plates 3, and then the sector-shaped silicone plates 3 are opened and stuck in the hole;

[0049] In order to improve the adaptability of the buckle, increase the scope of use, and be able to adapt to materials of a certain thickness, it is necessary to extend the length of the hollow cylindrical tube 8;

[0050] By manually holding the cylindrical sleeve 5, and then pulling out the cylindrical block 14, the arc-shaped clamping plate 15, the circular connecting plate 16, the clamping groove 17, the rotating shielding plate 18, the second elliptical groove 19 and the fixed circular shaft 20, the length of the hollow cylindrical tube 8 is extended.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A detachable and replaceable automobile buckle, characterized in that: include: A circular plate (1), a first elliptical groove (2), a sector-shaped silicone plate (3), an arc-shaped groove (4), a cylindrical sleeve (5), an annular raised ridge (6) and a threaded groove (7); The lower end of the circular plate (1) is provided with four fan-shaped silicone plates (3) at a first installation position on its surface, the four fan-shaped silicone plates (3) are arranged in a cone shape, each fan-shaped silicone plate (3) is evenly provided with a plurality of arc-shaped grooves (4), the inner side of each fan-shaped silicone plate (3) is in intermittent contact with the spherical block (12), a first elliptical groove (2) is provided on the circular plate (1), the lower end surface of the cylindrical sleeve (5) is fixedly connected to the upper end of the circular plate (1), the outer side of the cylindrical sleeve (5) is provided with a plurality of annular raised edges (6), the inner side of the cylindrical sleeve (5) is provided with a threaded groove (7), and two raised small rods (10) are slidably installed in the threaded groove (7).

2. A detachable and replaceable automobile buckle according to claim 1, characterized in that: The cylindrical sleeve (5) is of hollow design.

3. The detachable and replaceable automobile buckle according to claim 1, characterized in that: A detachable and replaceable automobile buckle, comprising: a hollow cylindrical tube (8), a Z-shaped groove (13), a cylindrical block (14), an arc-shaped clamping plate (15), a circular connecting plate (16), and a clamping groove (17); The hollow cylindrical tube (8) is of hollow design. The hollow cylindrical tube (8) is rotatably mounted inside the cylindrical sleeve (5). A Z-shaped groove (13) is provided on the side of the hollow cylindrical tube (8). There are two Z-shaped grooves (13). The two Z-shaped grooves (13) are symmetrically distributed. A protruding small rod (10) is installed in each Z-shaped groove (13). Two slide grooves are provided from top to bottom at the upper end of the hollow cylindrical tube (8). An arc-shaped card plate (15) is slidably installed in each slide groove. There are two arc-shaped card plates (15). The two arc-shaped card plates (15) are fixedly mounted on the lower end surface of the cylindrical block (14). The cylindrical block (14) is fixedly mounted on the lower end surface of the circular connecting plate (16). A card groove (17) is provided at the center of the circular connecting plate (16).

4. A detachable and replaceable automobile buckle according to claim 3, characterized in that: The shape of the clamping slot (17) is the same as that of a screwdriver.

5. The detachable and replaceable automobile buckle according to claim 1, characterized in that: A detachable and replaceable automobile buckle, further comprising: a sliding cylinder (9), a protruding small rod (10), a long connecting rod (11), and a spherical block (12); The sliding cylinder (9), the raised small rod (10), the long connecting rod (11) and the spherical block (12) are integrated. The sliding cylinder (9) is slidably mounted inside the hollow cylindrical tube (8). The side of the sliding cylinder (9) is fixedly mounted with a raised small rod (10). There are two raised small rods (10), which are symmetrically distributed. Each raised small rod (10) is slidably mounted in a Z-shaped groove (13). The lower end surface of the sliding cylinder (9) is fixedly mounted with a long connecting rod (11), and the lower end surface of the long connecting rod (11) is fixedly connected to the spherical block (12).

6. The detachable and replaceable automobile buckle according to claim 1, characterized in that: A detachable and replaceable automobile buckle, further comprising: a rotating shielding plate (18), a second elliptical groove (19), and a fixed circular shaft (20); The rotating shielding plate (18) is provided with a circular hole, which cooperates with the fixed circular shaft (20). The fixed circular shaft (20) is fixedly mounted on the circular connecting plate (16). The rotating shielding plate (18) is provided with a second elliptical groove (19).

7. A detachable and replaceable automobile buckle according to claim 6, characterized in that: The rotating shielding plate (18) is rotatably mounted on the circular connecting plate (16).

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