Multi-curvature rearview mirror lens

Abstract

The utility model discloses a multi-curvature rearview mirror lens, and relates to the technical field of rearview mirror lenses. The multi-curvature rearview mirror lens comprises a supporting plate, a plane mirror and a convex mirror are arranged on one side of the supporting plate, a fixing plate is connected to the side, away from the plane mirror, of the surface of the supporting plate, the fixing plate is in an L shape, a bandage is connected to one side in the fixing plate, the bandage is folded in the fixing plate, and one side of the supporting plate is pressed through the arrangement of the bandage, a buckle and other structures, so that the mirror lens is fixed. The supporting plate, the plane mirror and the convex mirror can be taken down by pulling the binding band, one side of the fixing plate is warped, the buckle is pinched to pull out the binding band, then the other side of the supporting plate is pressed, one side of the clamping block is warped, the buckle is connected with the clamping block in a clamping mode, the two ends of the binding band are fixed, and the binding band is pulled. The binding bands are soft and the lenses are taken down by pulling the two sides of the supporting plate, so that the lenses are not easy to damage in the process of taking down the lenses.

Description

Technical Field

[0001] The utility model relates to the technical field of rearview mirror lenses, in particular to a multi-curvature rearview mirror lens. Background Art

[0002] The rearview mirror is a tool for the driver to directly obtain external information such as the rear, sides and bottom of the car while sitting in the cab seat. The curvature of the mirror is directly related to the visual effect obtained by the driver when driving the vehicle. The greater the curvature of the mirror, the smaller the image will be, but the image will be clearer and the field of view will be wider.

[0003] Existing rearview mirror lenses can reduce the damage caused by collisions. For example, Chinese patent application No. discloses a multi-curvature automobile rearview mirror lens, including a mirror shell, a rear end cover is fixedly connected to the rear side of the mirror shell by bolts, a lens is slidably connected inside the mirror shell, a front reinforcing layer is fixedly connected to the front side of the lens, a rear reinforcing layer is fixedly connected to the rear side of the lens, a front anti-cracking layer is fixedly connected to the front side of the front reinforcing layer, a rear anti-cracking layer is fixedly connected to the rear side of the rear reinforcing layer, and a waterproof layer is fixedly connected to the front side of the front anti-cracking layer.

[0004] When replacing most rearview mirrors, you need to squeeze one side of the lens into the rearview mirror housing to make the other side tilt up. At this time, you can use an external tool, such as a screwdriver, to continue prying the tilted side of the lens upward to separate the lens from the rearview mirror housing. Since it takes a lot of force to remove the lens by prying, the side of the lens is easily damaged due to the squeezing of the tool during the removal process. Utility Model Content

[0005] Technical issues solved

[0006] In view of the deficiencies of the prior art, the utility model provides a multi-curvature rearview mirror lens, which solves the problem that it is inconvenient to remove the lens.

[0007] Technical Solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a multi-curvature rearview mirror lens, including a support plate, one side of the support plate is provided with a plane mirror and a convex mirror, the side of the support plate surface away from the plane mirror is connected to a fixed plate, the fixed plate is L-shaped, one side of the fixed plate is connected to a strap, the strap is folded inside the fixed plate, one side of the fixed plate is longitudinally connected to a pressure rod, one end of the strap is attached to one side of the pressure rod, this end of the strap extends in a direction away from the convex mirror and is connected to a buckle, the side of the support plate surface away from the buckle is provided with a card block adapted to the buckle, and the end of the card block away from the support plate is bent toward the fixed plate.

[0009] Preferably, one end of the strap is connected to a Velcro, and one end of the Velcro is attached to one side of the support plate.

[0010] Preferably, one side of the support plate surface is connected to a limiting plate, and a limiting groove corresponding to the height of the binding strap is formed through the outer surface of the limiting plate.

[0011] Preferably, a protrusion is connected to the side of the fixing plate away from the supporting plate, a screw hole is provided on the upper surface of the protrusion, and the lower end of the pressure rod is threadedly connected to the screw hole.

[0012] Preferably, the side of the clamping block away from the fixing plate is an inclined surface.

[0013] Preferably, an opening is formed on a side of the support plate away from the fixing plate.

[0014] Preferably, one side of the strap is coated with rubber.

[0015] Beneficial effects:

[0016] The utility model provides a multi-curvature rearview mirror lens, which has the following beneficial effects:

[0017] By using the provided straps, buckles and other structures, one side of the support plate is pressed to make the side of the fixed plate tilt up, the buckle is pinched to pull out the strap, and then the other side of the support plate is pressed to make the side of the card block tilt up, the buckle is engaged with the card block to fix the two ends of the strap, and the support plate, plane mirror and convex mirror can be removed by pulling the strap. Compared with the existing technology, it is more labor-saving to remove the lens by pulling the strap. Since the strap is relatively soft and the lens is removed by pulling the two sides of the support plate, it is not easy to be damaged during the removal process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the limit plate of the utility model;

[0022] Figure 5 This is a schematic diagram of the card block structure of the utility model.

[0023] In the figure: 1. support plate; 2. plane mirror; 3. convex mirror; 4. fixing plate; 5. strap; 6. pressure rod; 7. buckle; 8. clamping block; 9. Velcro; 10. limiting plate; 11. limiting groove; 12. protrusion; 13. screw hole; 14. inclined surface; 15. opening. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: a multi-curvature rearview mirror lens, including a support plate 1, a plane mirror 2 and a convex mirror 3 are arranged on one side of the support plate 1, a fixing plate 4 is connected to the surface side of the support plate 1 away from the plane mirror 2, the fixing plate 4 is L-shaped, a strap 5 is connected to one side of the fixing plate 4, the strap 5 is folded inside the fixing plate 4, a pressure rod 6 is longitudinally connected to one side of the fixing plate 4, one end of the strap 5 is attached to one side of the pressure rod 6, this end of the strap 5 extends away from the convex mirror 3 and is connected with a buckle 7, a clamping block 8 adapted to the buckle 7 is arranged on the side of the surface of the support plate 1 away from the buckle 7, the end of the clamping block 8 away from the support plate 1 is bent toward the fixing plate 4, the buckle 7 is a square frame, the convex mirror 3 has a smaller curvature radius than the plane mirror 2, so that the lens has multiple curvatures, the support plate 1 is connected to the rearview mirror housing through the existing structure, which is a prior art and will not be repeated here.

[0026] During operation, the convex mirror 3 is pressed toward the support plate 1 to tilt one side of the support plate 1, the buckle 7 is pinched and the strap 5 is pulled so that most of the length of the strap 5 is pulled out of the rearview mirror housing, and then the plane mirror 2 is pressed toward the support plate 1 to tilt the other side of the support plate 1, and the buckle 7 is buckled to one side of the card block 8 so that the buckle 7 and the card block 8 are engaged. At this time, the two ends of the strap 5 are respectively fixed on the fixed plate 4 and the card block 8, and the strap 5 is located on one side of the plane mirror 2 and the convex mirror 3. Pull the strap 5 so that the strap 5 pulls the support plate 1, thereby pulling the support plate 1, the plane mirror 2, and the convex mirror 3 out of the rearview mirror housing, and then removing the lens.

[0027] See also Figure 1-5 The utility model provides a technical solution: one end of the strap 5 is connected with a Velcro 9, one end of the Velcro 9 is attached to one side of the support plate 1, one side of the support plate 1 is provided with a connecting sticker adapted to the Velcro 9, and the Velcro 9 is attached to the connecting sticker.

[0028] During operation, since one end of the Velcro 9 is located at one side of the support plate 1 , the strap 5 can be easily pulled out of the rearview mirror housing by pulling the Velcro 9 .

[0029] See also Figure 1-5The utility model provides a technical solution: a limiting plate 10 is connected to one side of the surface of the support plate 1, and a limiting groove 11 corresponding to the height of the strap 5 is formed on the outer surface of the limiting plate 10, and one end of the strap 5 passes through the limiting groove 11.

[0030] During operation, through the arrangement of the limiting plate 10 and the limiting groove 11 , the limiting groove 11 can limit the binding strap 5 in the process of pulling the binding strap 5 , thereby preventing the binding strap 5 from being excessively deviated.

[0031] See also Figure 1-5 The utility model provides a technical solution: a protrusion 12 is connected to the side of the fixing plate 4 away from the supporting plate 1, a screw hole 13 is opened on the upper surface of the protrusion 12, and the lower end of the pressure rod 6 is threadedly connected to the screw hole 13.

[0032] During operation, through the setting of the screw hole 13 , after the binding belt 5 is put into the fixing plate 4 , the pressure rod 6 is fixed in the screw hole 13 to limit the position of the binding belt 5 and prevent the binding belt 5 from falling off from the fixing plate 4 .

[0033] See also Figure 1-5 The utility model provides a technical solution: the side of the clamping block 8 away from the fixing plate 4 is an inclined surface 14 .

[0034] During operation, the inclined surface 14 can play a guiding role through the setting of the inclined surface 14. When the buckle 7 is buckled toward the block 8, the buckle 7 is not easily blocked by the side of the block 8.

[0035] See also Figure 1-5 The utility model provides a technical solution: an opening 15 is opened on the side of the support plate 1 away from the fixed plate 4, and the height of the opening 15 is the same as that of the clamping block 8.

[0036] During operation, the buckle 7 is inserted into the opening 15 , and then the buckle 7 is pushed toward the block 8 , so that the buckle 7 can reach the block 8 , making it easier to engage the buckle 7 with the block 8 .

[0037] See also Figure 1-5 The utility model provides a technical solution: one side of the strap 5 is covered with rubber.

[0038] During operation, the friction between the strap 5 and the support plate 1 can be increased by the setting of the rubber, so that slippage between the strap 5 and the support plate 1 is less likely to occur when the strap 5 is pulled.

[0039] In summary, press the convex mirror 3 toward the support plate 1 to tilt one side of the support plate 1, pull the Velcro 9, thereby pulling the buckle 7 and driving the strap 5, so that most of the length of the strap 5 is pulled out of the rearview mirror housing, and then press the plane mirror 2 toward the support plate 1 to tilt the other side of the support plate 1, insert the buckle 7 into the opening 15, and then push the buckle 7 toward the block 8 to make the buckle 7 reach the position of the block 8, buckle the buckle 7 to one side of the block 8, so that the buckle 7 and the block 8 are engaged, at this time, the two ends of the strap 5 are respectively fixed on the fixed plate 4 and the block 8, and the strap 5 is located on one side of the plane mirror 2 and the convex mirror 3, pull the strap 5, so that the strap 5 pulls the support plate 1, thereby pulling the support plate 1, the plane mirror 2, and the convex mirror 3 out of the rearview mirror housing, and then removing the lens.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] 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 present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-curvature rearview mirror lens, comprising a support plate (1), characterized in that: A plane mirror (2) and a convex mirror (3) are provided on one side of the support plate (1); a fixed plate (4) is connected to a surface side of the support plate (1) away from the plane mirror (2); the fixed plate (4) is L-shaped; a strap (5) is connected to an inner side of the fixed plate (4); the strap (5) is folded inside the fixed plate (4); a pressure rod (6) is longitudinally connected to one side of the fixed plate (4); one end of the strap (5) is attached to one side of the pressure rod (6); the end of the strap (5) extends in a direction away from the convex mirror (3) and is connected to a buckle (7); a clamping block (8) adapted to the buckle (7) is provided on a surface side of the support plate (1) away from the buckle (7); an end of the clamping block (8) away from the support plate (1) is bent toward the direction of the fixed plate (4).

2. The multi-curvature rearview mirror lens according to claim 1, characterized in that: One end of the binding strap (5) is connected to a Velcro (9), and one end of the Velcro (9) is attached to one side of the support plate (1).

3. The multi-curvature rearview mirror lens according to claim 1, characterized in that: One side of the surface of the support plate (1) is connected to a limiting plate (10), and a limiting groove (11) corresponding to the height of the binding belt (5) is formed through the outer surface of the limiting plate (10).

4. The multi-curvature rearview mirror lens according to claim 1, characterized in that: A protrusion (12) is connected to the side of the fixing plate (4) away from the supporting plate (1), a screw hole (13) is provided on the upper surface of the protrusion (12), and the lower end of the pressure rod (6) is threadedly connected to the screw hole (13).

5. The multi-curvature rearview mirror lens according to claim 1, characterized in that: The side of the clamping block (8) away from the fixing plate (4) is an inclined surface (14).

6. The multi-curvature rearview mirror lens according to claim 1, characterized in that: An opening (15) is provided on a side of the support plate (1) away from the fixing plate (4).

7. The multi-curvature rearview mirror lens according to claim 1, characterized in that: One side of the binding strap (5) is coated with rubber.

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