Electronic rearview mirror

Abstract

The utility model relates to a finished automobile part, in particular to an electronic rearview mirror which comprises a body, a first face of the body faces a driver inside an automobile body, a second face of the body faces the automobile body, and a protruding clamping groove is formed in the second face of the body. The support is provided with a first section and a second section which are opposite to each other, the first section of the support is provided with a mounting hole, the position of the mounting hole is matched with that of the clamping groove, and the mounting hole is connected with the clamping groove through a fastener; the second section of the bracket is fixed on the vehicle body; a U-shaped opening is formed in the side, away from the body, of the clamping groove, and the size of the U-shaped opening is matched with that of the rod portion of the fastener, so that the fastener can be buckled into the clamping groove from the U-shaped opening of the clamping groove. And in one electronic rearview mirror, a plurality of the mounting holes, the clamping grooves and the fasteners are combined. By means of the structure, the fastener can be guided, positioned and quickly assembled through the U-shaped opening of the clamping groove, and the body and the support are provided with a plurality of connecting points, so that the connecting strength is higher.

Description

Technical Field

[0001] The utility model relates to a whole vehicle component, in particular to an electronic rearview mirror. Background Art

[0002] The description in this section merely provides background information related to the disclosure of the present utility model and does not constitute prior art.

[0003] An electronic rearview mirror is a car rearview system based on camera and display technology. It replaces the traditional optical rearview mirror. Generally, the electronic rearview mirror is installed on the car body at the A-pillar position to facilitate direct observation by the driver.

[0004] It is worth noting that due to the thin size of the A-pillar itself, the space for installing the electronic rearview mirror is generally narrow. Considering the convenience of installation, the existing electronic rearview mirror is generally connected by a single-sided screw fixation method, and does not have a positioning structure, which makes assembly inconvenient and the connection strength is also poor.

[0005] There is currently no electronic rearview mirror that can solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an electronic rearview mirror, which can realize the guided positioning and quick installation of fasteners through the U-shaped opening of the card slot, and has multiple connection points between the body and the bracket, so the connection strength is higher.

[0007] In order to achieve the above-mentioned object, the present invention discloses the following electronic rearview mirror for installation on a vehicle body; the electronic rearview mirror comprises:

[0008] A body, the body having a first surface and a second surface arranged opposite to each other, the first surface of the body facing the driver inside the vehicle body, the second surface of the body facing the vehicle body, and a protruding card slot on the second surface of the body;

[0009] A bracket, the bracket having a first section and a second section facing each other, the first section of the bracket having a mounting hole, the position of the mounting hole matching the slot, the mounting hole and the slot being connected by a fastener; the second section of the bracket being fixed to the vehicle body;

[0010] The slot has a U-shaped opening on one side facing away from the main body, and the size of the U-shaped opening matches the stem of the fastener, so that the fastener can be buckled into the slot through the U-shaped opening of the slot;

[0011] Furthermore, in one of the electronic rearview mirrors, there are multiple combinations of the mounting holes, the slots, and the fasteners.

[0012] Furthermore, the number of combinations of the mounting holes, the card slots, and the fasteners is two, and the two combinations of the mounting holes, the card slots, and the fasteners are arranged along the extension direction of the longitudinal center axis of the body.

[0013] Furthermore, the distance between the combination of the two groups of the mounting holes, the slots, and the fasteners and the short side closest to the main body is the same.

[0014] Furthermore, a side reinforcing rib is provided at the connection point between the card slot and the body, and the size of the side reinforcing rib gradually increases from the bracket to the body.

[0015] Furthermore, two symmetrical side reinforcing ribs are provided on both sides of each of the slots.

[0016] Furthermore, the two symmetrical side reinforcing ribs on both sides of each of the slots are connected via a bottom reinforcing rib, and the bottom reinforcing rib is arranged on the side of the slot facing the bracket.

[0017] Furthermore, the slot is configured to be in the shape of a sheet extending along the extension direction of the longitudinal center axis of the body.

[0018] By means of the above technical solution, the beneficial effects of the present invention are as follows:

[0019] The electronic rearview mirror of this utility model can achieve quick installation of the fasteners by guiding the fasteners through the U-shaped opening of the card slot during the fixing process between the main body and the bracket. During installation, the U-shaped opening of the card slot is directly aligned with the fasteners pre-installed on the mounting holes of the bracket, and then the fasteners are tightened, achieving quick installation of the main body and more accurate positioning during installation. At the same time, there are multiple connection points between the main body and the bracket, which increases the connection strength.

[0020] To further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings provided are for reference and illustration only and are not intended to limit the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of this specification 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 recorded in this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1 This is a schematic diagram of the installation state of an electronic rearview mirror provided in an embodiment of this specification;

[0023] Figure 2 This is a schematic diagram of the main body of an electronic rearview mirror provided in an embodiment of this specification;

[0024] In the figure: 100, vehicle body; 1, main body; 11, slot; 111, U-shaped opening; 112, side reinforcement rib; 113, bottom reinforcement rib; 2, bracket; 21, first section; 22, second section; 3, fastener. DETAILED DESCRIPTION

[0025] To help those skilled in the art better understand the technical solutions in this specification, the following will provide a clear and complete description of the technical solutions in the embodiments of this specification, in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of this specification, not all of them. All other embodiments derived by those skilled in the art based on the embodiments in this specification without creative effort shall fall within the scope of protection of this specification.

[0026] The following is an explanation of the implementation of the present invention through specific specific embodiments. Those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and the details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only simple schematic illustrations and are not depicted according to actual dimensions. It is stated in advance. The following implementation methods will further explain the relevant technical contents of the present invention in detail, but the disclosed contents are not intended to limit the scope of protection of the present invention.

[0027] It should be understood that although terms such as "first," "second," and "third" may be used herein to describe various components or signals, these components or signals should not be limited by these terms. These terms are primarily used to distinguish one component from another, or one signal from another. In addition, the term "or" as used herein may include any one or more combinations of the associated listed items, as appropriate.

[0028] See Figure 1-2 , is an electronic rearview mirror of this embodiment, which is used to be installed on the vehicle body 100; wherein the electronic rearview mirror includes:

[0029] The body 1 has a first surface and a second surface that are opposite to each other. The first surface of the body 1 faces the driver inside the vehicle body, and the second surface of the body 1 faces the vehicle body 100. The second surface of the body 1 has a protruding slot 11;

[0030] The bracket 2 has a first section 21 and a second section 22 facing each other. The first section 21 of the bracket 2 has a mounting hole, the position of the mounting hole matches the slot 11, and the mounting hole and the slot 11 are connected by a fastener 3; the second section 22 of the bracket 2 is fixed to the vehicle body;

[0031] The side of the card slot 11 facing away from the body 1 has a U-shaped opening 111, and the size of the U-shaped opening 111 matches the rod of the fastener 3, so that the fastener 3 can be buckled into the card slot 11 through the U-shaped opening 111 of the card slot;

[0032] Furthermore, in an electronic rearview mirror, there are multiple combinations of mounting holes, slots 11 , and fasteners 3 .

[0033] Regarding the above structure, during installation, the second section 22 of the bracket 2 must first be connected and fixed to the vehicle body 100. Then, the fastener 3 must be pre-threaded into the mounting hole of the first section 21 of the bracket 2. At this point, the U-shaped opening 111 of the slot 11 on the body 1 can be aligned with the stem of the fastener 3 and inserted into the body 1, so that the stem of the fastener 3 is embedded in the U-shaped opening 111. At the same time, due to the presence of multiple combinations of mounting holes, slots 11, and fasteners 3, multiple fasteners 3 can be simultaneously inserted into the U-shaped opening 111 of a corresponding slot 11, thereby positioning the body 1 relative to the bracket 2. After positioning the body 1, all fasteners 3 can be tightened to secure the body 1 relative to the bracket 2, completing the installation of the electronic rearview mirror of this embodiment.

[0034] During the above-mentioned use, with the help of the U-shaped openings 111 of the multiple sets of card slots 11 to guide the corresponding fastener 3 rods, the positioning of the main body 1 relative to the bracket 2 is easily and conveniently achieved, thereby reducing the difficulty of installing the electronic rearview mirror. Moreover, since there are multiple sets of connection points between the main body 1 and the bracket 2, the connection strength between the main body 1 and the bracket 2 is also higher.

[0035] Furthermore, the number of the combination of mounting holes, slots 11, and fasteners 3 is two, and the two combinations of mounting holes, slots 11, and fasteners 3 are arranged along the longitudinal axis of the body 1. At the same time, the distance between the two combinations of mounting holes, slots 11, and fasteners 3 and the shortest side of the body is the same. Figure 1 The main body 1 is a finished frame screen, which is generally set to a rectangle with two long sides and two short sides. The two card slots 11 are arranged side by side in the middle position of the longitudinal central axis of the main body 1. That is to say, the line between the two card slots 11 is the same as the line connecting the center lines of the two short sides of the main body 1, and is arranged in the middle position of the line. Under the above structure, the main body 1 with a longer long side can be better supported by the two card slots 11.

[0036] It is worth noting that the arrangement relationship of the two slots 11 is not unique. In another embodiment, due to the shape of the main body 1 itself or the connection relationship and angle with the vehicle body 100, the two slots 11 can be flexibly designed according to the specific design style of the A-pillar, or considering the avoidance of the wiring harness inside the A-pillar.

[0037] Further, if Figure 2 As shown, side reinforcing ribs 112 are provided at the connection between the slot 11 and the body 1, and the size of the side reinforcing ribs 112 gradually increases from the bracket 2 to the body 1. In other words, the side reinforcing ribs 112 are provided as a right-angled trapezoidal segment adjacent to the slot 11. At the same time, in this embodiment, two symmetrical side reinforcing ribs 112 are provided on both sides of each slot 11, so that both sides of the slot 11 can be effectively supported to cope with the shear force caused by the weight of the body 1. At the same time, the two symmetrical side reinforcing ribs 112 on both sides of each slot 11 are also connected by a bottom reinforcing rib 113, and the bottom reinforcing rib 113 is provided on the side of the slot 11 facing the bracket 2. Through the provision of the bottom reinforcing rib 113, the slot 11 can resist the shear force in the other direction perpendicular to the direction between the two side reinforcing ribs 112, thereby achieving higher strength of the slot 11 itself.

[0038] Furthermore, the card slot 11 is configured to be a sheet extending in the extension direction of the longitudinal center axis of the main body 1. That is to say, in addition to the assistance of the above-mentioned multiple side reinforcement ribs 112 and bottom reinforcement ribs 113, the overall shape of the card slot 11 is still a sheet structure protruding from the main body 1, which further saves the space between the main body 1 and the bracket 2, and can achieve better stability for the rectangular main body 1.

[0039] Of course, in another embodiment, there are the following differences. The card slot 11 of the main body 1 can also be set as a columnar structure protruding from the vehicle body 100, or a semicircular structure. As long as the connection relationship between the U-shaped opening 111 and the bracket 2 can be achieved, it can be flexibly arranged according to the shape requirements of the A-pillar.

[0040] The contents disclosed above are only preferred feasible embodiments of the present invention and do not limit the scope of the patent application of the present invention. Therefore, all equivalent technical changes made using the contents of the description and drawings of the present invention are included in the scope of the patent application of the present invention.

[0041] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on the differences from other embodiments.

[0042] Although the present application has been described through embodiments, those skilled in the art will appreciate that there are many modifications and variations to the present application without departing from the spirit of the present application. It is intended that the appended embodiments include these modifications and variations without departing from the present application.

Claims

1. An electronic rearview mirror for installation on a vehicle body; characterized in that: The electronic rearview mirror comprises: A body, the body having a first surface and a second surface arranged opposite to each other, the first surface of the body facing the driver inside the vehicle body, the second surface of the body facing the vehicle body, and a protruding card slot on the second surface of the body; A bracket, the bracket having a first section and a second section facing each other, the first section of the bracket having a mounting hole, the position of the mounting hole matching the slot, the mounting hole and the slot being connected by a fastener; the second section of the bracket being fixed to the vehicle body; The slot has a U-shaped opening on one side facing away from the main body, and the size of the U-shaped opening matches the stem of the fastener, so that the fastener can be buckled into the slot through the U-shaped opening of the slot; Furthermore, in one of the electronic rearview mirrors, there are multiple combinations of the mounting holes, the slots, and the fasteners.

2. The electronic rearview mirror according to claim 1, wherein: The number of the combination of the mounting hole, the slot and the fastener is two, and the two combinations of the mounting hole, the slot and the fastener are arranged along the extension direction of the longitudinal center axis of the body.

3. The electronic rearview mirror according to claim 2, characterized in that: The distances between the two groups of the mounting holes, the slots, and the fasteners and the short side closest to the body are the same.

4. The electronic rearview mirror according to claim 1, wherein: A side reinforcing rib is provided at the connection between the slot and the body, and the size of the side reinforcing rib gradually increases from the bracket to the body.

5. The electronic rearview mirror according to claim 4, characterized in that: Two symmetrical side reinforcing ribs are provided on both sides of each of the slots.

6. The electronic rearview mirror according to claim 5, characterized in that: The two symmetrical side reinforcing ribs on both sides of each of the slots are further connected via a bottom reinforcing rib, and the bottom reinforcing rib is arranged on the side of the slot facing the bracket.

7. The electronic rearview mirror according to claim 1, characterized in that: The clamping slot is configured to be in the shape of a sheet extending along the extension direction of the longitudinal center axis of the body.

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