Fixing arm support device of automobile rearview mirror

Abstract

The utility model discloses an automobile rearview mirror fixing arm support device, which relates to the technical field of automobile accessories and comprises a support plate and a fixing arm, the fixing arm is arranged on one side of the support plate, a connecting component is arranged on one side of the outer surface of the support plate, and an adjusting component is arranged on one side of the outer surface of the fixing arm. According to the rear-view mirror fixing device, the connecting assembly is arranged, the fixing plate in the connecting assembly is fixedly connected between the support plates through the first bolt and the second bolt, the rear-view mirror fixing arm is connected, the damper is fixedly connected to the surface of one end of the fixing plate, and the bottom end of the damper at one end is connected with one end of the reinforcing rod; according to the fixing arm, the overall strength of the fixing arm can be improved through a reinforcing rod, meanwhile, possible shaking of the fixing arm is buffered, and the overall mounting stability of the fixing arm is improved; an inserting rod can be inserted into a second limiting hole and then penetrates through a first limiting hole to flexibly adjust the mounting position of the connecting ring on the outer surface of one end of the fixing arm, and the use convenience of the rearview mirror is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a rearview mirror fixing arm support device. Background Technology

[0002] Rearview mirrors play a crucial role in vehicle operation, providing drivers with a rear view and ensuring driving safety. Rearview mirrors are mounted on the vehicle body at appropriate locations using fixed arm supports.

[0003] In existing automotive rearview mirror fixed arm support assemblies, the cantilever seat is made of cast aluminum, and the cantilever is a 10-25×1.5 mm steel tube. During casting, a metal boss is pre-embedded in the cantilever seat, and two round holes are drilled at the bottom of the cantilever. To securely connect the two, the pre-embedded boss of the cantilever seat is typically inserted into the cantilever, and then welded through the round holes at the bottom of the cantilever, thus fixing the cantilever seat and the cantilever together.

[0004] As disclosed in Chinese Patent CN202686140U, a car rearview mirror fixing arm support device includes a cantilever base and a tubular cantilever fixedly installed on the cantilever base. A steel plate is provided at the bottom opening of the tubular cantilever. The steel plate is tightly fixed to the cantilever, and the area of ​​the steel plate is larger than the area of ​​the bottom opening of the cantilever. The bottom of the cantilever and the steel plate are both fixed in the cantilever base. The steel plate is fixed to the bottom of the cantilever by welding. The steel plate is square, with a length and width of 30mm and a thickness of 3mm. The bottom of the cantilever and the steel plate are fixed in the cantilever base by pre-embedding and casting.

[0005] The above-mentioned device has an overly simple structure, making it difficult to install the rearview mirror fixing arm on the support device. This also affects the use and adjustment of the rearview mirror fixing arm after it is installed on the support, and makes it inconvenient to effectively adjust the range of use of the rearview mirror.

[0006] Therefore, a car rearview mirror fixing arm support device is proposed to solve the above problems. Utility Model Content

[0007] The purpose of this utility model is to provide a car rearview mirror fixing arm support device in order to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] A car rearview mirror fixing arm support device includes a support plate and a fixing arm. The fixing arm is disposed on one side of the support plate. A connecting component is disposed on one side of the outer surface of the support plate, and an adjusting component is disposed on one side of the outer surface of the fixing arm.

[0010] Furthermore, the connecting assembly includes a fixing plate installed on one side of the outer surface of the support plate. A first bolt is fixedly connected to the upper part of one end surface of the fixing plate. A positioning hole is passed through one side of the upper surface of the fixing plate. A fixing rod is inserted into the positioning hole, and one end surface of the fixing rod is fixedly connected to one side of the outer surface of the support plate. A second bolt is installed on the outer surface of one end of the fixing rod. A fixing ring is fixedly connected to one side of the outer surface of the fixing arm. A reinforcing rod is fixedly connected to the lower part of the outer surface of the fixing ring. A damper is fixedly connected to the middle position of one side of the outer surface of the fixing plate. One end of the reinforcing rod is fixedly connected to the bottom end of the damper.

[0011] Furthermore, the fixing plates are symmetrically distributed on the upper and lower parts of one side of the outer surface of the support plate, the No. 1 bolts are distributed at equal intervals on the upper part of one end surface of the connecting assembly, and the outer surface of the fixing arm is provided with an anti-rust coating.

[0012] Furthermore, the adjustment assembly includes a sliding module and a rotating module. The sliding module includes a first limiting hole that penetrates the outer surface of one end of the fixed arm. A connecting ring is slidably connected to the outer surface of one end of the fixed arm. A second limiting hole penetrates one side of the outer surface of the connecting ring. The second limiting hole has the same diameter as the first limiting hole and their positions correspond. A rod is inserted into the second limiting hole, and a connecting sleeve is engaged at one end of the rod.

[0013] Furthermore, the rotating module includes a first damping shaft rotatably mounted on one side of the outer surface of the connecting ring, a connecting bend fixedly connected to the outer surface of the first damping shaft, a connecting block fixedly mounted on the outer surface of one end of the connecting bend, a second damping shaft rotatably mounted on one end of the connecting block, and a second rearview mirror fixedly connected to one side of the outer surface of the second damping shaft.

[0014] Furthermore, a groove is provided on one side of the outer surface of the fixed arm, and a fixed rod is fixedly connected to the inner wall of the groove. A rearview mirror is fixedly installed on one end of the fixed rod, and the groove is symmetrically distributed on the upper and lower parts of one side of the fixed arm.

[0015] The beneficial effects of this utility model are as follows:

[0016] This invention, through the setting of a connecting assembly, in which a fixing plate is fixedly connected to a support plate by bolts No. 1 and No. 2, connects the rearview mirror fixing arm. A damper is fixedly connected to one end of the fixing plate, and the bottom end of the damper is connected to one end of a reinforcing rod. This increases the overall strength of the fixing arm by reinforcing the rod, while buffering any possible swaying of the fixing arm, thus improving the overall installation stability of the fixing arm. By setting an adjustment assembly, a rod can be inserted into the No. 2 limiting hole and then passed through the No. 1 limiting hole to flexibly adjust the installation position of the connecting ring on the outer surface of one end of the fixing arm, improving the ease of use of the rearview mirror. Furthermore, the No. 2 rearview mirror can drive the No. 2 damping shaft to rotate on one side of the outer surface of the connecting block, and the connecting block drives the connecting bend and the No. 1 damping shaft to rotate on one side of the outer surface of the connecting ring, thus expanding the application range of the rearview mirror. Attached Figure Description

[0017] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0018] Figure 2 This is a second-view structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the connecting component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0021] Reference numerals: 1. Support plate; 2. Connecting assembly; 201. Fixing plate; 202. Bolt No. 1; 203. Positioning hole; 204. Fixing rod; 205. Bolt No. 2; 206. Fixing arm; 207. Damper; 208. Fixing ring; 209. Reinforcing rod; 3. Groove; 301. Fixing insert rod; 302. Rearview mirror No. 1; 4. Adjustment assembly; 401. Limiting hole No. 1; 402. Connecting ring; 403. Limiting hole No. 2; 404. Insert rod; 405. Connecting sleeve; 406. Damping shaft No. 1; 407. Connecting bend; 408. Connecting block; 409. Damping shaft No. 2; 410. Rearview mirror No. 2. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. 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. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figure 1-4 As shown, a car rearview mirror fixing arm support device includes a support plate 1 and a fixing arm 206. The fixing arm 206 is disposed on one side of the support plate 1. A connecting component 2 is disposed on one side of the outer surface of the support plate 1, and an adjusting component 4 is disposed on one side of the outer surface of the fixing arm 206. The support plate 1 and the fixing arm 206 are fixedly connected by the connecting component 2, which improves the connection stability and the overall strength of the fixing arm 206. The adjustment component 4 is used to adjust the usage range of the rearview mirror.

[0028] The connecting assembly 2 includes a fixing plate 201 mounted on one side of the outer surface of the support plate 1. A first bolt 202 is fixedly connected to the upper part of one end surface of the fixing plate 201. A positioning hole 203 is passed through one side of the upper surface of the fixing plate 201. A fixing rod 204 is inserted into the positioning hole 203, and one end of the fixing rod 204 is fixedly connected to one side of the outer surface of the support plate 1. A second bolt 205 is installed on the outer surface of one end of the fixing rod 204. A fixing ring 208 is fixedly connected to one side of the outer surface of the fixing arm 206. A reinforcing rod 209 is fixedly connected to the lower part of the outer surface of the fixing ring 208. The middle part of one side of the outer surface of the fixing plate 201 is... A damper 207 is fixedly connected, and one end of a reinforcing rod 209 is fixedly connected to the bottom end of the damper 207. After the fixing plate 201 is inserted into the outer surface of the fixing rod 204 through the positioning hole 203, the installation position is completed. After the second bolt 205 is connected to one end of the fixing rod 204, the fixing arm 206 is installed by fixing it to the support plate 1 through the first bolt 202. The reinforcing rod 209 is connected to the bottom end of the damper 207 installed at one end, which improves the overall strength of the fixing arm 206 and buffers the swaying that may occur during use, thereby improving the stability of use.

[0029] The fixing plates 201 are symmetrically distributed on the upper and lower parts of one side of the outer surface of the support plate 1. The No. 1 bolts 202 are distributed at equal intervals on the upper part of one end surface of the connecting component 2. The outer surface of the fixing arm 206 is provided with an anti-rust coating. Multiple No. 1 bolts 202 are used to fix the fixing plates 201 and the support plate 1, which improves the stability of the connection. The anti-rust coating on the outer surface of the fixing arm 206 can improve the service life of the fixing arm 206.

[0030] The adjustment component 4 includes a sliding module and a rotating module. The sliding module includes a first limiting hole 401 that penetrates the outer surface of one end of the fixed arm 206. A connecting ring 402 is slidably connected to the outer surface of one end of the fixed arm 206. A second limiting hole 403 penetrates one side of the outer surface of the connecting ring 402. The second limiting hole 403 has the same diameter as the first limiting hole 401 and is positioned accordingly. A rod 404 is inserted into the second limiting hole 403. A connecting sleeve 405 is snapped onto one end of the rod 404. After sliding the connecting ring 402 up and down and adjusting to a suitable working height, the rod 404 is inserted into the second limiting hole 403 and passes through the first limiting hole 401 to limit the position of the connecting ring 402. The connecting sleeve 405 is snapped onto one end of the rod 404 to achieve fixation.

[0031] The rotating module includes a first damping shaft 406 rotatably mounted on one side of the outer surface of the connecting ring 402. A connecting bend 407 is fixedly connected to the outer surface of the first damping shaft 406. A connecting block 408 is fixedly mounted on the outer surface of one end of the connecting bend 407. A second damping shaft 409 is rotatably mounted on one end of the connecting block 408. A second rearview mirror 410 is fixedly connected to one side of the outer surface of the second damping shaft 409. Rotating the connecting bend 407 can drive the first damping shaft 406 to rotate on one side of the outer surface of the connecting ring 402, greatly adjusting the operating angle. Rotating the second rearview mirror 410 can drive the second damping shaft 409 to rotate on one end of the connecting block 408, slightly adjusting the operating angle of the second rearview mirror 410, thus increasing the range of use.

[0032] A groove 3 is provided on one side of the outer surface of the fixed arm 206. A fixed rod 301 is fixedly connected to the inner wall of the groove 3. A first rearview mirror 302 is fixedly installed on one end of the fixed rod 301. The grooves 3 are symmetrically distributed on the upper and lower parts of one side of the fixed arm 206. The fixed rod 301 is fixedly installed on the inner wall of the grooves 3 provided on the upper and lower sides of the outer surface of one end of the fixed arm 206. A first rearview mirror 302 is fixedly installed between the two fixed rods 301 for use. The area of ​​the first rearview mirror 302 is larger than the area of ​​the second rearview mirror 410 to ensure the use effect.

[0033] In summary, this automotive rearview mirror mounting arm device, after the mounting plate 201 is inserted into the outer surface of the mounting rod 204 through the positioning hole 203, completes the installation position positioning. After connecting the second bolt 205 to one end of the mounting rod 204, the mounting arm 206 is installed by fixing it to the support plate 1 through the first bolt 202. The reinforcing rod 209 is connected to the bottom end of the damper 207 installed at one end, which improves the overall strength of the mounting arm 206 and buffers the swaying that may occur during use, thus improving the stability of use. When using the rearview mirror, adjust the second rearview mirror 410. For positioning, slide the connecting ring 402 up and down to adjust to a suitable height. Insert the rod 404 into the second limiting hole 403 and through the first limiting hole 401 to limit the position of the connecting ring 402. Secure the connecting sleeve 405 to one end of the rod 404. Rotating the connecting bend 407 will cause the first damping shaft 406 to rotate on one side of the outer surface of the connecting ring 402, allowing for a significant adjustment of the viewing angle. Rotating the second rearview mirror 410 will cause the second damping shaft 409 to rotate on one end of the connecting block 408, allowing for a slight adjustment of the viewing angle of the second rearview mirror 410, thus increasing its usability.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A car rearview mirror fixing arm support device, comprising a support plate (1) and a fixing arm (206), wherein the fixing arm (206) is disposed on one side of the support plate (1), characterized in that: A connecting assembly (2) is provided on one side of the outer surface of the support plate (1), and an adjusting assembly (4) is provided on one side of the outer surface of the fixing arm (206). The connecting assembly (2) includes a fixing plate (201) installed on one side of the outer surface of the support plate (1). A bolt (202) is fixedly connected to the upper part of one end surface of the fixing plate (201). A positioning hole (203) is passed through one side of the upper surface of the fixing plate (201). A fixing rod (204) is inserted into the positioning hole (203), and one end surface of the fixing rod (204) is fixedly connected to one side of the outer surface of the support plate (1). The outer surface of one end of the fixing rod (204) is fixedly connected to the outer surface of the support plate (1). A second bolt (205) is installed. A fixing ring (208) is fixedly connected to one side of the outer surface of the fixing arm (206). A reinforcing rod (209) is fixedly connected to the lower part of the outer surface of the fixing ring (208). A damper (207) is fixedly connected to the middle position of one side of the outer surface of the fixing plate (201). One end of the reinforcing rod (209) is fixedly connected to the bottom end of the damper (207). The adjusting assembly (4) includes a sliding module and a rotating module. The sliding module includes a through-hole... A first limiting hole (401) is provided on the outer surface of one end of the fixed arm (206). A connecting ring (402) is slidably connected to the outer surface of one end of the fixed arm (206). A second limiting hole (403) is provided through one side of the outer surface of the connecting ring (402). The second limiting hole (403) has the same diameter as the first limiting hole (401) and the positions correspond. A plug rod (404) is inserted into the second limiting hole (403). A connecting sleeve (405) is snapped onto one end of the plug rod (404). The rotating module includes a first damping shaft (406) rotatably mounted on one side of the outer surface of the connecting ring (402). A connecting bend (407) is fixedly connected to the outer surface of the first damping shaft (406). A connecting block (408) is fixedly mounted on the outer surface of one end of the connecting bend (407). A second damping shaft (409) is rotatably mounted on one end of the connecting block (408). A second rearview mirror (410) is fixedly connected to one side of the outer surface of the second damping shaft (409).

2. The automotive rearview mirror fixing arm support device according to claim 1, characterized in that: The fixing plate (201) is symmetrically distributed on the upper and lower parts of one side of the outer surface of the support plate (1), the No. 1 bolt (202) is distributed at equal intervals on the upper part of one end surface of the connecting component (2), and the outer surface of the fixing arm (206) is provided with an anti-rust coating.

3. The automotive rearview mirror fixing arm support device according to claim 1, characterized in that: A groove (3) is provided on one side of the outer surface of the fixed arm (206). A fixed rod (301) is fixedly connected to the inner wall of the groove (3). A rearview mirror (302) is fixedly installed on one end of the fixed rod (301). The groove (3) is symmetrically distributed on the upper and lower parts of one side of the fixed arm (206).

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