A rearview mirror cover structure for automobiles

Abstract

This utility model discloses a rearview mirror cover structure for automobiles, relating to the field of automotive parts technology. It includes a cover body with several snap-fit ​​structures along its back edge. Each snap-fit ​​structure includes a base and a metal spring. The base includes a base plate with socket plates on both sides, and a positioning plate connecting the two socket plates. The metal spring includes an n-shaped head, with both ends bent outwards and extending beyond the socket plates to form a first bent portion. The lower end of the first bent portion is bent inwards to form a second bent portion. A through groove is formed in the middle of the first bent portion, and the lower end of the through groove extends to the second bent portion. The inner top wall of the through groove is bent inwards and extends to form a clamping portion for clamping the positioning plate. This utility model utilizes the base and metal spring working together, enabling rapid assembly, structural stability, and reduced mold costs.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a rearview mirror cover structure for automobiles. Background Technology

[0002] With the continuous growth of car ownership (domestic automobile production reached 31.28 million units and sales reached 31.44 million units in 2024) and the higher requirements of new energy vehicles for lightweighting and intelligence, the structural reliability, assembly convenience and appearance quality of the base cover of the rearview mirror (IRVM), as a key component for safe visibility, have become the focus of attention for vehicle manufacturers.

[0003] Most interior rearview mirror covers are currently installed by clips into the holes. Clip installation is relatively laborious during use, and long-term use will cause the clips to wear out. Once the clips are severely worn, the cover will lose its fixing function. Utility Model Content

[0004] In view of the deficiencies in the existing technology, the purpose of this utility model is to provide a car interior rearview mirror cover structure, which uses a seat and metal spring to work together, enabling rapid assembly and structural stability, and reducing mold costs.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a rearview mirror cover structure for automobiles, including a cover body, wherein a plurality of snap-fit ​​structures are provided on the back edge of the cover body, the snap-fit ​​structure including a base and a metal spring, the base including a base plate, wherein a receiving plate is provided on both sides of the base plate, and a positioning plate is connected between the two receiving plates; the metal spring includes an n-shaped head, wherein both ends of the head are bent outward and extend outward from the receiving plate to form a first bent portion, and the lower end of the first bent portion is bent inward to form a second bent portion; a through groove is provided in the middle of the first bent portion, and the lower end of the through groove extends to the second bent portion; the middle of the inner top wall of the through groove is bent inward and extends to form a clamping portion for clamping the positioning plate.

[0006] A further improvement is that the positioning plate has a positioning hole in the middle that matches the two clamping parts.

[0007] A further improvement is that the lower end of the clamping part is bent outward to form a third bending part.

[0008] A further improvement is that the connection between the third bending part and the clamping part is recessed to form a neck.

[0009] A further improvement is that the lower end of the second bend is bent outward to form a flange.

[0010] A further improvement is that the two sides of the substrate are bent downward to form a support plate for connecting the cover body.

[0011] A further improvement is that the upper end of the socket plate is recessed to form a guide section.

[0012] A further improvement is that the top of the positioning plate is provided with a protruding ridge that matches the head.

[0013] A further improvement is that: the two sides of the cover body are bent backward to form a side part, the upper side of the cover body is bent backward to form a top part, and an n-shaped mounting opening is provided on the lower right side of the cover body, and a stepped mounting seat is provided on both sides of the mounting opening, and the mounting seat has a number of mounting holes.

[0014] Further improvements include: several strip-shaped holes are arranged on the right side of both the cover body and the top edge; an avoidance opening is provided on the right side of the center of the top edge; and a reinforcing rib is provided on the lower back side of the cover body.

[0015] The beneficial effects of this utility model are as follows: This utility model uses a base and a metal spring to work together, which can achieve rapid assembly, structural stability, and reduce mold costs. Attached Figure Description

[0016] Figure 1 This is a front view of the automotive interior rearview mirror cover structure in an embodiment of this utility model; Figure 2 This is a perspective view of the automotive interior rearview mirror cover structure in an embodiment of this utility model; Figure 3 This is a schematic diagram of the buckle structure in an embodiment of the present utility model; Figure 4 This is a schematic diagram of the structure of the base in an embodiment of the present utility model; Figure 5 This is a front view of the metal spring in an embodiment of this utility model; Figure 6 This is a side view of the metal spring in an embodiment of this utility model.

[0017] Figure label: 1-Cover body; 11-Side edge; 12-Top edge; 13-Mounting port; 14-Mounting base; 15-Mounting hole; 16-Strip hole; 17-Reinforcing rib; 18-Allowing opening; 2-Snap-fit ​​structure; 21-Base plate; 211-Base plate; 212-Support plate; 213-Positioning plate; 214-Positioning hole; 215-Protruding ridge; 216-Socket plate; 217-Guide part; 22-Metal spring; 221-Head; 222-First bend; 223-Second bend; 224-Flanged edge; 225-Through groove; 226-Clamping part; 227-Third bend; 228-Neck. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0019] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" or "a number" means two or more, unless otherwise explicitly specified.

[0021] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of the present invention, making the technical solution and beneficial effects of the present invention clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] See Figure 1 and Figure 2As shown, this utility model embodiment provides a rearview mirror cover structure for automobiles, including a cover body 1. Several snap-fit ​​structures 2 are provided on the back edge of the cover body 1. Specifically, the two sides of the cover body 1 are bent backward to form side portions 11, and the upper side of the cover body 1 is bent backward to form a top edge portion 12. An n-shaped mounting opening 13 is provided on the lower right side of the cover body 1, and stepped mounting seats 14 are respectively provided on both sides of the mounting opening 13. Several mounting holes 15 are provided on the right side of both the cover body 1 and the top edge portion 12. An clearance opening 18 is provided on the right side of the center of the top edge portion 12. A reinforcing rib 17 is provided on the lower back side of the cover body 1.

[0023] See Figure 3 and Figure 4 As shown, the snap-fit ​​structure 2 includes a base 21 and a metal spring 22. The base 21 includes a base plate 211, and socket plates 216 are respectively provided on both sides of the base plate 211, with a positioning plate 213 connecting the two socket plates 216. Specifically, the two sides of the base plate 211 are bent downward to form support plates 212 for connecting the cover body 1. The upper end of the socket plate 216 is recessed to form a guide portion 217. The top of the positioning plate 213 is provided with a protruding ridge 215 that matches the head 221.

[0024] See Figure 5 and Figure 6 As shown, the metal spring 22 includes an n-shaped head 221. Both ends of the head 221 are bent outwards and extend outwards from the receiving plate 216 to form a first bent portion 222, and the lower end of the first bent portion 222 is bent inwards to form a second bent portion 223. A through groove 225 is formed in the middle of the first bent portion 222, and the lower end of the through groove 225 extends to the second bent portion 223. The middle of the inner top wall of the through groove 225 is bent inwards and extends to form a clamping portion 226 for clamping the positioning plate 213. Specifically, a positioning hole 214 adapted to the two clamping portions 226 is formed in the middle of the positioning plate 213. The lower end of the clamping portion 226 is bent outwards to form a third bent portion 227. The connection between the third bent portion 227 and the clamping portion 226 is recessed to form a neck 228. The lower end of the second bent portion 223 is bent outwards to form a flange 224.

[0025] In the description of this specification, references to terms such as "an embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. Illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0026] Based on the above description of the structure and principle, those skilled in the art should understand that this utility model is not limited to the specific embodiments described above. Improvements and substitutions based on this utility model using techniques known in the art all fall within the protection scope of this utility model and should be defined by the claims.

Claims

1. A rearview mirror cover structure for automobiles, comprising a cover body (1), characterized in that: The cover body (1) has several buckle structures (2) on the back edge. The buckle structure (2) includes a base (21) and a metal spring (22). The base (21) includes a base plate (211). The base plate (211) has a socket plate (216) on both sides, and a positioning plate (213) is connected between the two socket plates (216). The metal spring (22) includes an n-shaped head (221), the two ends of the head (221) are bent outward and extend out of the socket plate (216) to form a first bent portion (222), and the lower end of the first bent portion (222) is bent inward to form a second bent portion (223); a through groove (225) is provided in the middle of the first bent portion (222), and the lower end of the through groove (225) extends to the second bent portion (223). The inner top wall of the through groove (225) bends inward and extends to form a clamping part (226) for clamping the positioning plate (213).

2. The automotive rearview mirror cover structure according to claim 1, characterized in that: The positioning plate (213) has a positioning hole (214) in the middle that is compatible with the two clamping parts (226).

3. The automotive rearview mirror cover structure according to claim 1, characterized in that: The lower end of the clamping part (226) is bent outward to form a third bending part (227).

4. The automotive rearview mirror cover structure according to claim 3, characterized in that: The connection between the third bend (227) and the clamping part (226) is recessed to form a neck (228).

5. The automotive rearview mirror cover structure according to claim 1, characterized in that: The lower end of the second bending portion (223) is bent outward to form a flange portion (224).

6. The automotive rearview mirror cover structure according to claim 1, characterized in that: The two sides of the substrate (211) are bent downward to form a support plate (212) for connecting the cover body (1).

7. The automotive rearview mirror cover structure according to claim 1, characterized in that: The upper end of the socket plate (216) is recessed to form a guide portion (217).

8. The automotive rearview mirror cover structure according to claim 1, characterized in that: The top of the positioning plate (213) is provided with a protruding ridge (215) that is adapted to the head (221).

9. The automotive rearview mirror cover structure according to claim 1, characterized in that: The two sides of the cover body (1) are bent backward to form side parts (11), and the upper side of the cover body (1) is bent backward to form top part (12). An n-shaped mounting opening (13) is opened on the lower right side of the cover body (1), and a stepped mounting seat (14) is provided on both sides of the mounting opening (13). The mounting seat (14) has several mounting holes (15).

10. The automotive rearview mirror cover structure according to claim 1, characterized in that: The cover body (1) and the top edge (12) are provided with a number of strip holes (16) arranged on the right side. The top edge (12) is provided with an avoidance opening (18) slightly to the right of the middle. The cover body (1) is provided with a reinforcing rib (17) on the lower back side.

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