Inner rear-view mirror mounting structure

Abstract

The utility model discloses an inside rear-view mirror installation structure which comprises a front top beam, an inside rear-view mirror installation support and a front top lamp installation support, and extension plates are arranged at the left end and the right end of the front top lamp installation support and fixedly connected to the lower surface of the front top beam through rivets. According to the inner rear-view mirror mounting structure, the stability is effectively improved through the synergistic effect of the multiple supports, the upper reinforcing support and the mounting plate are connected in a 90-degree mode, loads generated in the running process of a vehicle can be reasonably distributed, force can be evenly transmitted no matter on a bumpy road surface or vibration generated in the high-speed running process, and local structure deformation is prevented; the arc-shaped design of the lower reinforcing support can evenly disperse pressure borne by the inside rear-view mirror mounting support to the lower surface of the front ceiling lamp mounting support, fatigue damage caused by stress concentration is avoided, the inside rear-view mirror is kept stable under various driving conditions, and a clear and stable rear view is provided for a driver all the time.

Description

TECHNICAL FIELD

[0001] The utility model relates to rear -view mirror installation technical field, concretely is a kind of interior rear -view mirror mounting structure. BACKGROUND

[0002] In the process of vehicle driving, especially when driving on bumpy road or at high speed, due to the vibration and shaking of the vehicle body, the traditional interior rear -view mirror mounting bracket structure is insufficient in strength, and only two brackets are connected, so that the interior rear -view mirror is not firm enough during the driving of the vehicle, and is easy to shake up and down, which not only affects the clarity of the rear road condition observed by the driver through the interior rear -view mirror, but also may cause safety hazards, therefore, further optimization is made for the above problems. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides an interior rear -view mirror mounting structure, which solves the problems raised in the above background.

[0004] To achieve the above object, the utility model realizes the following technical scheme: an interior rear -view mirror mounting structure, comprising a front roof beam, an interior rear -view mirror mounting bracket and a front roof lamp mounting bracket.

[0005] The left and right ends of the front roof lamp mounting bracket are provided with extension plates, and the extension plates are fixedly connected to the lower surface of the front roof beam by rivets.

[0006] The front surface of the front roof lamp mounting bracket is provided with a protruding mounting plate, and the back surface of the mounting plate is provided with an upper reinforcing bracket, and the other end of the upper reinforcing bracket is fixedly connected to the lower surface of the front roof beam by rivets.

[0007] The interior rear -view mirror mounting bracket is fixedly connected to the front surface of the mounting plate by rivets, and the surface of the bottom end of the interior rear -view mirror mounting bracket is welded with a lower reinforcing bracket, and the other end of the lower reinforcing bracket is fixedly connected to the lower surface of the front roof lamp mounting bracket by rivets.

[0008] Preferably, the interior rear -view mirror mounting bracket comprises an upper support plate and a lower support plate located on the surface of the upper support plate.

[0009] The upper support plate is fixedly connected to the upper reinforcing bracket and the mounting plate by rivets, and the lower support plate is fixed to the side plate of the upper support plate by rivets.

[0010] Preferably, the connection angle between the upper reinforcing bracket and the mounting plate is 90°, which can make the force transmission in the structure more reasonable and efficient, significantly enhance the support performance of the entire mounting structure for the front roof lamp mounting bracket and the interior rear -view mirror mounting bracket, and greatly improve the overall stability of the structure.

[0011] Preferably, the lower reinforcing support is in an arc-shaped configuration, which can more evenly disperse the pressure borne by the interior rearview mirror mounting support, effectively prevent excessive stress concentration in a local area, and further improve the reliability and durability level of the mounting structure.

[0012] Preferably, the surface of the bottom plate of the lower support plate is provided with a mounting hole for mounting the interior rearview mirror.

[0013] Preferably, the part where the extension plate is connected with the front headlamp mounting support is arc-shaped, which can effectively disperse the stress borne by the connection part and avoid fatigue damage and fracture of the connection part caused by stress concentration.

[0014] The utility model has the following beneficial effects:

[0015] The interior rearview mirror mounting structure effectively improves the stability through the synergistic effect of the multiple supports, the upper reinforcing support is connected with the mounting plate at an angle of 90°, can reasonably distribute the load generated during vehicle driving, and can uniformly transmit the force regardless of bumps or vibrations during high-speed driving, thereby preventing local structure deformation; the arc-shaped design of the lower reinforcing support can evenly disperse the pressure borne by the interior rearview mirror mounting support to the lower surface of the front headlamp mounting support, avoid fatigue damage caused by stress concentration, keep the interior rearview mirror stable under various driving conditions, and always provide clear and stable rear view for the driver, while reducing the maintenance cost and frequency.

[0016] The interior rearview mirror mounting structure has reliable connection between the extension plate and the related components, the arc-shaped part can prevent stress concentration and damage, the mounting hole formed in the interior rearview mirror mounting support facilitates disassembly and assembly of the interior rearview mirror, and facilitates maintenance in the later period.

[0017] The interior rearview mirror mounting structure has simple structure, meets the performance requirements, reduces the cost of parts, and is convenient for promotion. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a schematic view of the upper reinforcing support mounting structure of the utility model;

[0019] Fig. 2 It is a schematic view of the lower reinforcing support mounting structure of the utility model;

[0020] Fig. 3 It is a schematic view of the upper reinforcing support of the utility model.

[0021] In the drawings, 1 is a front roof beam, 2 is an interior rearview mirror mounting support, 201 is an upper support plate, 202 is a lower support plate, 3 is a front headlamp mounting support, 4 is an extension plate, 5 is a mounting plate, 6 is an upper reinforcing support, 7 is a lower reinforcing support, and 8 is a mounting hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figs. 1 to 3 The utility model provides a kind of interior rearview mirror mounting structure;Including front roof beam 1, interior rearview mirror mounting bracket 2 and front roof lamp mounting bracket 3;

[0024] The left and right ends of front roof lamp mounting bracket 3 are equipped with extension plate 4, and the extension plate 4 is fixedly connected on the lower surface of front roof beam 1 by rivet, the part that extension plate 4 is connected with front roof lamp mounting bracket 3 is arc-shaped, can effectively disperse the stress that connection place bears, avoid the situation that fatigue damage and fracture of connection part caused by stress concentration.

[0025] Through the connection between front roof lamp mounting bracket 3 and front roof beam 1 (extension plate 4 and upper reinforcing support 6) and the double-layer support structure (upper support plate 201, lower support plate 202) between interior rearview mirror mounting bracket 2 and front roof lamp mounting bracket 3 and lower reinforcing support 7, a stable three-dimensional support structure is formed, this structure can effectively resist various vibrations, shaking and external force impact in the process of vehicle driving, greatly reduce the shaking amplitude of interior rearview mirror, make interior rearview mirror always keep stable in the process of vehicle driving, provide clear, reliable rear road condition field of vision for driver, improve driving safety.

[0026] The front of front roof lamp mounting bracket 3 is equipped with protruding mounting plate 5, and upper reinforcing support 6 is arranged on the back of mounting plate 5, and the other end of the upper reinforcing support 6 is fixedly connected to the lower surface of front roof beam 1 by rivet;

[0027] Interior rearview mirror mounting bracket 2 is fixedly connected to the front of mounting plate 5 by rivet, and lower reinforcing support 7 is welded to the surface of the bottom end of interior rearview mirror mounting bracket 2, and the other end of the lower reinforcing support 7 is fixedly connected to the lower surface of front roof lamp mounting bracket 3 by rivet.

[0028] The 90-degree connection angle of the upper reinforcing support 6 and the mounting plate 5 and the arc-shaped design of the lower reinforcing support 7 jointly make the force transmission in the whole mounting structure more reasonable and smooth, and no matter the gravity from the vertical direction, the jolt force or the horizontal wind force and the like can be effectively dispersed and transmitted to the vehicle body structure such as the front roof beam 1, so that the local components are prevented from being damaged due to bearing too large force, the service life of the components of the mounting structure is prolonged, and the maintenance cost and frequency are reduced.

[0029] The inner rearview mirror mounting support 2 comprises an upper support plate 201 and a lower support plate 202 located on the surface of the upper support plate 201; the upper support plate 201 is fixedly connected with the upper reinforcing support 6 through rivets penetrating the mounting plate 5, the lower support plate 202 is fixed on the side plate of the upper support plate 201 through rivets, the surface of the bottom plate of the lower support plate 202 is provided with a mounting hole 8 for mounting the inner rearview mirror, and one end of the lower reinforcing support 7 is welded to the lower support plate 202, close to one side of the front roof lamp mounting support 3.

[0030] The mounting hole 8 on the bottom plate of the lower support plate 202 provides a convenient interface for the installation of the inner rearview mirror, so that the installation process of the inner rearview mirror is simple and efficient; meanwhile, when the inner rearview mirror needs to be repaired, replaced or adjusted, the design of the mounting hole 8 also facilitates the operation, reduces the maintenance difficulty and time cost, and improves the use convenience and economy of the vehicle.

[0031] The connection angle of the upper reinforcing support 6 and the mounting plate 5 is 90 degrees, the angle design can promote the force transmission in the structure to be more reasonable and efficient, significantly enhance the support performance of the whole mounting structure to the front roof lamp mounting support 3 and the inner rearview mirror mounting support 2, greatly improve the overall stability performance of the structure, and the lower reinforcing support 7 is in an arc-shaped structure, the arc-shaped design can more evenly disperse the pressure borne by the inner rearview mirror mounting support 2, effectively prevent the stress from being excessively concentrated in the local area, and further improve the reliability and durability level of the mounting structure.

[0032] In the utility model, the working steps of the device are as follows:

[0033] Firstly, the extension plates 4 at the left and right ends of the front roof lamp mounting support 3 are aligned with the predetermined mounting positions on the lower surface of the front roof beam 1, the extension plates 4 are fixed on the front roof beam 1 by using rivets, and the position of the front roof lamp mounting support 3 in the transverse direction is ensured to be accurate and stable;

[0034] Then, one end of the upper reinforcing support 6 is connected with the back surface of the mounting plate 5, the connection angle is adjusted to be 90 degrees, the other end of the upper reinforcing support 6 is fixed on the lower surface of the front roof beam 1 by using rivets, and a stable vertical support structure is formed;

[0035] Afterwards, the upper support plate 201 of the inside rearview mirror mounting bracket 2 is fixedly connected with the upper reinforcing bracket 6 through the rivet penetrating the mounting plate 5, and then the lower support plate 202 is fixed on the side plate of the upper support plate 201 through the rivet, thereby completing the installation of the inside rearview mirror mounting bracket 2;

[0036] Finally, the lower reinforcing bracket 7 is welded on the surface of the bottom end of the inside rearview mirror mounting bracket 2, and the other end of the lower reinforcing bracket 7 is fixed on the lower surface of the front roof lamp mounting bracket 3 through the rivet, and meanwhile, the position of the mounting hole 8 on the bottom plate of the lower support plate 202 is ensured to be correct and unblocked, so as to facilitate the subsequent installation of the inside rearview mirror.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An interior mirror mounting structure characterized by: It includes front roof beam (1), inner rearview mirror mounting bracket (2) and front roof lamp mounting bracket (3); The left and right ends of the front roof lamp mounting bracket (3) are provided with extension plates (4), and the extension plates (4) are fixedly connected to the lower surface of the front roof beam (1) by rivets; The front surface of the front roof lamp mounting bracket (3) is provided with a protruding mounting plate (5), and the back surface of the mounting plate (5) is provided with an upper reinforcing bracket (6), and the other end of the upper reinforcing bracket (6) is fixedly connected to the lower surface of the front roof beam (1) by rivets; The inner rearview mirror mounting bracket (2) is fixedly connected to the front surface of the mounting plate (5) by rivets, and the surface of the bottom end of the inner rearview mirror mounting bracket (2) is welded with a lower reinforcing bracket (7), and the other end of the lower reinforcing bracket (7) is fixedly connected to the lower surface of the front roof lamp mounting bracket (3) by rivets.

2. The inside mirror mounting structure according to claim 1, characterized by: The inner rearview mirror mounting bracket (2) comprises an upper support plate (201) and a lower support plate (202) located on the surface of the upper support plate (201); The upper support plate (201) is fixedly connected with the upper reinforcing bracket (6) by penetrating the mounting plate (5) through rivets, and the lower support plate (202) is fixed on the side plate of the upper support plate (201) by rivets.

3. An interior mirror mounting structure according to claim 2, characterized by: The connection angle between the upper reinforcing bracket (6) and the mounting plate (5) is 90°, which can make the force transmission in the structure more reasonable and efficient, significantly enhance the support performance of the entire mounting structure for the front roof lamp mounting bracket (3) and the inner rearview mirror mounting bracket (2), and greatly improve the overall stability of the structure.

4. The inside mirror mounting structure according to claim 1, characterized by: The lower reinforcing bracket (7) is in an arc shape, which can more evenly distribute the pressure borne by the inner rearview mirror mounting bracket (2), effectively prevent excessive concentration of stress in local areas, and further improve the reliability and durability of the mounting structure.

5. The inside mirror mounting structure according to claim 2, characterized by: The surface of the bottom plate of the lower support plate (202) is provided with a mounting hole (8) for mounting the inner rearview mirror.

6. The inside mirror mounting structure according to claim 1, characterized by: The part where the extension plate (4) is connected with the front roof lamp mounting bracket (3) is arc-shaped, which can effectively disperse the stress borne by the connection part, avoid fatigue damage and fracture of the connection part caused by stress concentration.

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