Mounting reinforcing structure of rod type rearview mirror

Abstract

The utility model relates to the field of rearview mirrors, in particular to a rod type rearview mirror installation reinforcing structure which comprises an installation rod, a reinforcing structure is installed on the outer wall of the installation rod, a connecting plate is welded to the outer wall of one side of the reinforcing structure, a connecting shell is arranged on the outer wall of the other side of the connecting plate, and a rearview mirror is arranged on the outer wall of the other side of the connecting shell. Plug assemblies are arranged at the two ends of the connecting shell and located at the mounting rods; the plug assembly comprises through holes formed in the top and the bottom of the connecting shell and rubber sleeves inserted into the inner walls of the through holes. The reinforcing structure comprises a reinforcing block welded to one end of the outer wall of one side of the connecting plate, a reinforcing groove formed in the center of the outer wall of one side of the reinforcing block, and damping grooves formed in the outer wall of the reinforcing block and located at the two ends of the reinforcing groove. The extending protrusions are sleeved with the threaded protrusions, the nuts are connected into the threaded protrusions in a threaded mode to fix the rubber sleeves, the two ends of the installation rod can be plugged conveniently, rainwater is prevented from entering the installation rod, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of rearview mirrors, in particular to an installation reinforcement structure of a rod-type rearview mirror. Background Art

[0002] Industry Standards and Characteristics of Car Rearview Mirrors Car rearview mirrors are important safety components, and their surface and appearance are very particular. Trucks, also known as trucks, are generally referred to as vans. They are vehicles primarily used to transport goods, and sometimes also refer to vehicles that can tow other vehicles. They fall into the category of commercial vehicles. They include dump trucks, tractor trucks, off-road trucks for off-road and roadless areas, and various vehicles manufactured for special needs. Generally, they can be divided into heavy-duty and light-duty vehicles according to their weight.

[0003] To ensure sufficient visibility during driving, trucks often have rearview mirrors installed to respond to the vehicle's blind spots in multiple directions, making it easier for drivers to observe from inside the cab. These mirrors are usually mounted on the outer wall of a metal pole. Traditional installation methods cause the connection to loosen due to vibration and the environment over time, resulting in deviations in the mirror's adjustment angle and making it difficult for drivers to observe. Utility Model Content

[0004] The purpose of this utility model is to address the above-mentioned problems and shortcomings and to propose an installation reinforcement structure for a rod-type rearview mirror: the sealing ring and the damping ring are in contact with the reinforcement block, the damping ring and the outer wall of the mounting rod respectively, thereby improving the stability of the connection, preventing the rearview mirror from loosening, and solving the loosening problem caused by unstable connection.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A mounting reinforcement structure for a rod-type rearview mirror comprises a mounting rod, an outer wall of the mounting rod is provided with a reinforcement structure, and a connecting plate is welded to the outer wall of one side of the reinforcement structure, an outer wall of the other side of the connecting plate is provided with a connecting shell, and an outer wall of the other side of the connecting shell is provided with a rearview mirror, and plug assemblies are provided at both ends of the connecting shell at the mounting rod; the plug assembly comprises through holes opened at the top and bottom of the connecting shell and rubber sleeves inserted into the inner walls of the through holes; the reinforcement structure comprises a reinforcement block welded to one end of the outer wall of one side of the connecting plate, a reinforcement groove opened at the center of the outer wall of one side of the reinforcement block, damping grooves opened on the outer wall of the reinforcement block at both ends of the reinforcement groove, a mounting ring installed on the outer wall of the reinforcement block at the reinforcement groove, and a damping ring installed on the outer wall of the reinforcement block at the damping groove.

[0007] Preferably, the inner wall of the reinforcement block at the damping groove and the inner outer wall of the damping ring are both provided with sealing grooves, and the outer wall of the mounting rod at the sealing groove is sleeved with a sealing ring.

[0008] Preferably, the reinforcement block is located at the reinforcement groove where the inner wall is provided with support grooves distributed at equal distances, and a telescopic rod is installed on the inner wall of the support groove, a spring is sleeved on the outer wall of the telescopic rod, and a contact strip is installed on the other end of the spring and the telescopic rod.

[0009] Preferably, rubber strips distributed at equal distances are bonded to the inner outer wall of the mounting ring, and the outer wall on the other side of the rubber strip and the outer wall on one side of the contact strip are both in contact with the outer wall of the mounting rod.

[0010] Preferably, the outer wall of the mounting rod is provided with a damping ring at the damping groove, and the outer wall of the damping ring is provided with friction protrusions distributed at equal distances, and the other end of the friction protrusion is slidably connected to the inner wall of the damping groove.

[0011] Preferably, a positioning hole is provided on one side outer wall of the connecting plate, and a positioning protrusion is welded on the outer wall of the connecting shell at the positioning hole, and the outer wall of the connecting plate is provided with mounting holes distributed at equal distances.

[0012] Preferably, the inner outer wall of the rubber sleeve is slidably connected to the outer wall of the mounting rod, and one side outer wall of the rubber sleeve is in contact with the outer wall of the connecting shell, and the outer wall of the rubber sleeve is provided with extending protrusions distributed at equal distances.

[0013] Preferably, a threaded protrusion is welded to the outer wall of the connecting shell at the other end of the extended protrusion, and a nut is threadedly connected to the outer wall of the threaded protrusion. A connecting groove is provided on the outer wall of one side of the rearview mirror, and the rearview mirror is installed with the connecting shell through the connecting groove, and the outer wall of the bottom end of the nut contacts the outer wall of the extended protrusion.

[0014] The beneficial effects of the utility model are:

[0015] 1. Installed on the outer wall of the reinforcement block through the mounting ring and damping ring. The mounting ring presses the mounting rod into the reinforcement groove through the rubber strip, which is convenient for installation and reinforcement;

[0016] 2. The sealing ring and damping ring are in contact with the reinforcement block, damping ring and outer wall of the mounting rod respectively to improve the stability of the connection and prevent the rearview mirror from loosening;

[0017] 3. The extended protrusion is inserted into the threaded protrusion, and the nut is screwed into the threaded protrusion to fix the rubber sleeve, which is convenient for sealing both ends of the installation rod to prevent rainwater from entering and facilitate installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the expanded structure of a reinforcement block of a mounting reinforcement structure of a rod-type rearview mirror proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the connecting plate structure of the mounting reinforcement structure of a rod-type rearview mirror proposed in the present invention;

[0020] Figure 3 This is a schematic diagram of the expanded structure of a mounting reinforcement structure for a rod-type rearview mirror proposed in the present invention;

[0021] Figure 4 The utility model is a schematic diagram of the overall structure of the installation reinforcement structure of the rod-type rearview mirror.

[0022] In the figure: 1 mounting rod, 2 connecting plate, 3 reinforcement structure, 4 rearview mirror, 5 connecting shell, 6 plug assembly, 7 connecting groove, 8 threaded protrusion, 9 rubber sleeve, 10 extension protrusion, 11 positioning protrusion, 12 positioning hole, 13 mounting hole, 14 reinforcement block, 15 reinforcement groove, 16 damping groove, 17 mounting ring, 18 damping ring, 19 support groove, 20 telescopic rod, 21 spring, 22 contact strip, 23 sealing groove, 24 sealing ring, 25 damping ring, 26 rubber strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Example 1:

[0025] Reference Figure 2-4 A rod-type rearview mirror mounting reinforcement structure includes a mounting rod 1, a reinforcement structure 3 is mounted on the outer wall of the mounting rod 1, and a connecting plate 2 is welded to the outer wall of one side of the reinforcement structure 3, a connecting shell 5 is provided on the outer wall of the other side of the connecting plate 2, and a rearview mirror 4 is provided on the outer wall of the other side of the connecting shell 5, and plug assemblies 6 are provided at both ends of the connecting shell 5 at the mounting rod 1;

[0026] A positioning hole 12 is formed on one side of the outer wall of the connecting plate 2, and a positioning protrusion 11 is welded on the outer wall of the connecting shell 5 at the positioning hole 12. The outer wall of the connecting plate 2 is provided with mounting holes 13 distributed at equal distances. The positioning protrusions 11 on the rearview mirror 4 and the positioning holes 12 on the connecting plate 2 facilitate positioning and mounting the connecting plate 2 in the rearview mirror 4, making installation easier.

[0027] The plug assembly 6 includes through holes opened at the top and bottom of the connecting shell 5 and rubber sleeves 9 inserted into the inner walls of the through holes;

[0028] The inner outer wall of the rubber sleeve 9 is slidably connected to the outer wall of the mounting rod 1, and one side outer wall of the rubber sleeve 9 is in contact with the outer wall of the connecting shell 5. The outer wall of the rubber sleeve 9 is provided with equidistantly distributed extension protrusions 10, which are inserted into the threaded protrusions 8. The nut is screwed into the threaded protrusions 8 to fix the rubber sleeve 9, which is convenient for sealing both ends of the mounting rod 1 and preventing rainwater from entering, making installation easier.

[0029] The outer wall of the connecting shell 5 is located at the other end of the extended protrusion 10 and is welded with a threaded protrusion 8, and the outer wall of the threaded protrusion 8 is threadedly connected with a nut. A connecting groove 7 is provided on the outer wall of one side of the rearview mirror 4, and the rearview mirror 4 is installed with the connecting shell 5 through the connecting groove 7. The outer wall of the bottom end of the nut contacts the outer wall of the extended protrusion 10, and the rubber sleeve 9 is fixed in the threaded protrusion 8 by the nut through the extended protrusion 10, which is convenient for sealing both ends of the connecting shell 5 and preventing rainwater from entering.

[0030] Example 2:

[0031] Reference Figure 1-2 The reinforcement structure 3 includes a reinforcement block 14 welded to one end of the outer wall of one side of the connecting plate 2, a reinforcement groove 15 provided at the center of the outer wall of one side of the reinforcement block 14, damping grooves 16 provided on the outer wall of the reinforcement block 14 at both ends of the reinforcement groove 15, a mounting ring 17 installed on the outer wall of the reinforcement block 14 at the reinforcement groove 15, and a damping ring 18 installed on the outer wall of the reinforcement block 14 at the damping groove 16. The mounting rod 1 is fixed in the reinforcement block 14 by the mounting ring 17 on the reinforcement block 14 and the damping ring 25 and contact strip 26 on the damping ring 18, so as to facilitate installation;

[0032] Sealing grooves 23 are formed on the inner wall of the reinforcement block 14 at the damping groove 16 and the inner outer wall of the damping ring 18. A sealing ring 24 is sleeved on the outer wall of the mounting rod 1 at the sealing groove 23. The damping ring 25, rubber strip 26 and sealing ring 24 are installed on the mounting rod 1 between the reinforcement block 14, the mounting ring 17 and the damping ring 18 to increase friction and prevent the rearview mirror 4 from sliding and rotating on the outer wall of the mounting rod 1, thereby facilitating installation.

[0033] The reinforcement block 14 is located at the reinforcement groove 15 and has support grooves 19 distributed at equal distances on its inner wall. A telescopic rod 20 is installed on the inner wall of the support groove 19. A spring 21 is sleeved on the outer wall of the telescopic rod 20. A contact strip 22 is installed on the other end of the spring 21 and the telescopic rod 20.

[0034] Rubber strips 26 are bonded to the inner outer wall of the mounting ring 17 at equal distances, and the outer wall of the other side of the rubber strip 26 and the outer wall of one side of the contact strip 22 are both in contact with the outer wall of the mounting rod 1. The sealing ring 24 and the damping ring 25 are in contact with the reinforcement block 14, the damping ring 18 and the outer wall of the mounting rod 1 respectively, thereby improving the stability of the connection. At the same time, the rubber strip 26, the contact strip 22, the damping ring 25 and the sealing ring 24 increase friction, facilitate installation and improve damping.

[0035] The outer wall of the mounting rod 1 is located at the damping groove 16 and is sleeved with a damping ring 25 . The outer wall of the damping ring 25 is provided with friction protrusions distributed at equal distances, and the other end of the friction protrusion is slidably connected to the inner wall of the damping groove 16 .

[0036] Working principle: When in use, the rubber sleeve 9, the sealing ring 24 and the damping ring 25 are inserted into the outer wall of the mounting rod 1, and then the positions of the rubber sleeve 9, the sealing ring 24 and the damping ring 25 are adjusted, and the mounting ring 17 and the damping ring 18 are installed on the outer wall of the reinforcement block 14. The mounting ring 17 presses the mounting rod 1 into the reinforcement groove 15 through the rubber strip 26. The telescopic rod 20 and the spring 21 support the contact strip 26 to contact the outer wall of the mounting rod 1. After the damping ring 18 is installed, the mounting rod 1 is fixed in the connecting plate 2 and the reinforcement block 14, which is convenient for installation and improves the installation tightness. The sealing ring 24 and the damping ring 25 are respectively connected to the reinforcement block 1. 4. The damping ring 18 contacts the outer wall of the mounting rod 1 to improve the stability of the connection. At the same time, the rubber strip 26, the contact strip 22, the damping ring 25 and the sealing ring 24 increase the friction, facilitate installation, and improve damping; the connecting plate 2 is fitted to the outer wall of the rearview mirror 4 through the positioning protrusion 11, and the connecting plate 2 and the reinforcement block 14 are fixed to the rearview mirror 4 through the mounting hole 13. The through holes at both ends of the connecting shell 5 are blocked by the rubber sleeve 9, the extension protrusion 10 is inserted into the threaded protrusion 8, and the nut is screwed into the threaded protrusion 8 to fix the rubber sleeve 9, which is convenient for sealing both ends of the mounting rod 1 to prevent rainwater from entering and facilitate installation.

[0037] The present invention is described in detail with reference to the examples of the exemplary embodiments. However, it will be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the scope of protection of the present invention, which is determined by the appended claims. The foregoing description of the specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can implement and utilize the various different exemplary embodiments of the present invention and various different options and changes. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A mounting reinforcement structure for a rod-type rearview mirror, comprising a mounting rod (1), characterized in that: The outer wall of the mounting rod (1) is installed with a reinforcement structure (3), and a connecting plate (2) is welded to the outer wall of one side of the reinforcement structure (3); the outer wall of the other side of the connecting plate (2) is provided with a connecting shell (5), and the outer wall of the other side of the connecting shell (5) is provided with a rearview mirror (4); and plug assemblies (6) are provided at both ends of the connecting shell (5) at the mounting rod (1); The plug assembly (6) includes through holes provided at the top and bottom of the connecting shell (5) and rubber sleeves (9) inserted into the inner walls of the through holes; The reinforcement structure (3) comprises a reinforcement block (14) welded to one end of the outer wall of one side of the connecting plate (2), a reinforcement groove (15) provided at the center of the outer wall of one side of the reinforcement block (14), a damping groove (16) provided on the outer wall of the reinforcement block (14) at both ends of the reinforcement groove (15), a mounting ring (17) installed on the outer wall of the reinforcement block (14) at the reinforcement groove (15), and a damping ring (18) installed on the outer wall of the reinforcement block (14) at the damping groove (16).

2. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The reinforcing block (14) is provided with a sealing groove (23) on its inner wall at the damping groove (16) and on the inner outer wall of the damping ring (18), and a sealing ring (24) is sleeved on the outer wall of the mounting rod (1) at the sealing groove (23).

3. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The reinforcing block (14) is provided with support grooves (19) distributed at equal distances on its inner wall at the reinforcing groove (15), and a telescopic rod (20) is installed on the inner wall of the support groove (19), a spring (21) is sleeved on the outer wall of the telescopic rod (20), and a contact strip (22) is installed at the other end of the spring (21) and the telescopic rod (20).

4. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The inner outer wall of the mounting ring (17) is bonded with rubber strips (26) distributed at equal distances, and the outer wall on the other side of the rubber strip (26) and the outer wall on one side of the contact strip (22) are both in contact with the outer wall of the mounting rod (1).

5. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The outer wall of the mounting rod (1) is located at the damping groove (16) and is sleeved with a damping ring (25). The outer wall of the damping ring (25) is provided with friction protrusions distributed at equal distances, and the other end of the friction protrusion is slidably connected to the inner wall of the damping groove (16).

6. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: A positioning hole (12) is provided on one side outer wall of the connecting plate (2), and a positioning protrusion (11) is welded on the outer wall of the connecting shell (5) at the positioning hole (12). The outer wall of the connecting plate (2) is provided with mounting holes (13) distributed at equal distances.

7. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The inner outer wall of the rubber sleeve (9) is slidably connected to the outer wall of the mounting rod (1), and one side outer wall of the rubber sleeve (9) is in contact with the outer wall of the connecting shell (5). The outer wall of the rubber sleeve (9) is provided with extending protrusions (10) distributed at equal distances.

8. The mounting reinforcement structure of a rod-type rearview mirror according to claim 1, characterized in that: The outer wall of the connecting shell (5) is welded with a threaded protrusion (8) at the other end of the extended protrusion (10), and the outer wall of the threaded protrusion (8) is threadedly connected with a nut. A connecting groove (7) is provided on the outer wall of one side of the rearview mirror (4), and the rearview mirror (4) is installed with the connecting shell (5) through the connecting groove (7), and the outer wall of the bottom end of the nut contacts the outer wall of the extended protrusion (10).

Images