Automobile rearview mirror structure facilitating installation of temperature sensor

Abstract

The utility model discloses an automobile rearview mirror structure convenient to install a temperature sensor, which comprises a shell, a fixing frame is installed in the shell, two threaded rods are rotatably installed in the fixing frame, two motors C are fixed on the upper surface of the fixing frame, the output end of each motor C penetrates through the fixing frame and then is connected with the top end of the corresponding threaded rod, and the temperature sensor is installed in the shell. The outer surface of each threaded rod is in threaded connection with a threaded cylinder; according to the utility model, the motor C is arranged to drive the threaded rod to rotate, and the rotation of the threaded rod drives the threaded cylinder to move up and down, so that the temperature sensor and the mounting seat are easily moved to the lower part of the shell in the up-down moving process of the threaded cylinder, and enough space is provided for replacement or maintenance; the temperature sensor can be replaced under the condition that the shell is not disassembled, so that the maintenance time is greatly saved, the working efficiency is improved, the damage risk possibly caused in the maintenance process is reduced, and meanwhile, the labor cost required by complex operation is also reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, and concretely relates to an automobile rearview mirror structure facilitating installation of a temperature sensor. BACKGROUND

[0002] In modern automobile design, the clarity of the rearview mirror is crucial for driving safety. In order to maintain the clear line of sight of the rearview mirror, the temperature sensor, as an important sensor, can monitor the temperature and humidity conditions near the rearview mirror in real time. This sensor has extremely high sensitivity and can detect the slightest change in mirror temperature at the first time. In particular, when the environmental temperature and humidity reach a certain condition and the mirror has a tendency to fog, the temperature sensor can quickly capture this information and activate the heating function of the rearview mirror. Such a design effectively ensures that the rearview mirror remains clear even in adverse weather or large temperature differences, thereby ensuring that the driver's line of sight is not disturbed and improving driving safety. However, in the installation and maintenance process of traditional temperature sensors, due to the limitations of the installation position, the entire rearview mirror housing usually needs to be disassembled to accurately install the temperature sensor to the specified position. In the actual operation process, the steps of disassembling and reassembling the rearview mirror housing are tedious and time-consuming, and also increase the risk of damage to the rearview mirror due to improper operation. Therefore, we provide an automobile rearview mirror structure facilitating installation of a temperature sensor to solve the above problems. SUMMARY

[0003] The utility model aims at providing an automobile rearview mirror structure facilitating installation of a temperature sensor to solve the problems raised in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automobile rearview mirror structure facilitating installation of a temperature sensor, comprising a shell, a fixed frame is installed inside the shell, two threaded rods are rotatably installed inside the fixed frame, two motors C are fixed on the upper surface of the fixed frame, the output end of each motor C penetrates through the fixed frame and is connected with the top end of the threaded rod, a threaded cylinder is threadedly connected with the outer surface of each threaded rod, an installation seat is commonly installed at the bottom end of the two threaded cylinders, a positioning groove is formed on the outer surface of the installation seat, a positioning sliding block is slidably installed inside the positioning groove, a temperature sensor body is fixed on the outer surface of the positioning sliding block, and a fixing groove is formed on the outer surface of the temperature sensor body.

[0005] Among them, the upper surface of the installation seat is fixed with two fixed rods, the inside of the fixed frame is fixed with two sliding rods, and the outer surface of each sliding rod is slidably installed in the inside of the fixed rod.

[0006] The outer surface of the mounting base is fixed with an electric push rod, the output end of the electric push rod is installed with a connecting plate, and the outer surface of the connecting plate is installed with a positioning plug block matched with the fixed groove.

[0007] The inside of the positioning plug block is installed with an electric lifting rod, and the output end of the electric lifting rod is installed with a locking plug block.

[0008] The inside of the shell is provided with a mounting groove, the inside of the mounting groove is installed with a motor A, the inside of the shell is rotatably installed with a rotating rod, the output end of the motor A penetrates through the mounting groove and extends to the inside of the shell, and the output end of the motor A is connected with the right end of the rotating rod.

[0009] The outer surface of the rotating rod is installed with a mounting bracket, the inside of the mounting bracket is rotatably installed with a mounting plate, and the outer surface of the mounting plate is installed with a mirror surface.

[0010] The outer surface of the mounting bracket is fixed with a motor B, and the output end of the motor B is connected with the top end of the rotating rod after penetrating through the mounting bracket.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses a motor C drives screw rod to rotate, and the rotation of screw rod drives screw cylinder to move up and down, so that the screw cylinder is moved to the below of the shell in the process of moving up and down, provides enough space for replacement or maintenance, makes the replacement of temperature sensor can be carried out without dismantling the shell, greatly saves the maintenance time, improves work efficiency, reduces the damage risk that can be caused in the maintenance process, also reduces the human cost required due to complex operation. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional structure schematic view of the utility model of a kind of temperature sensor's convenient installation automobile rearview mirror structure;

[0014] Figure 2 It is the front view of the utility model of a kind of temperature sensor's convenient installation automobile rearview mirror structure;

[0015] Figure 3 It is the side view of the utility model of a kind of temperature sensor's convenient installation automobile rearview mirror structure;

[0016] Figure 4 It is the inside structure schematic view of the utility model of a kind of temperature sensor's convenient installation automobile rearview mirror structure positioning plug block.

[0017] In the drawing:

[0018] 1, shell; 2, mirror surface; 3, mounting groove; 4, motor A; 5, rotating rod; 6, mounting frame; 7, rotating rod; 8, mounting plate; 9, motor B; 10, fixed frame; 11, threaded rod; 12, threaded cylinder; 13, motor C; 14, sliding rod; 15, fixed rod; 16, temperature sensor body; 17, positioning groove; 18, positioning sliding block; 19, electric push rod; 20, positioning plug; 21, connecting plate; 22, electric lifting rod; 23, locking plug; 24, mounting seat. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of automobile rearview mirror structure of temperature sensor for easy installation, including shell 1, the inside fixed frame 10 of shell 1 is rotatably installed with two threaded rods 11 in fixed frame 10, the upper surface of fixed frame 10 is fixed with two motor C 13, the output end of each motor C 13 is connected with the top end of threaded rod 11 after penetrating fixed frame 10, the outer surface of each threaded rod 11 is screw connected with threaded cylinder 12, the bottom end of two threaded cylinders 12 is commonly installed with mounting seat 24, positioning groove 17 is set on the outer surface of mounting seat 24, positioning sliding block 18 is slidably installed in the inside of positioning groove 17, temperature sensor body 16 is fixed on the outer surface of positioning sliding block 18, and fixed groove is set on the outer surface of temperature sensor body 16.

[0021] Among them, the upper surface of mounting seat 24 is fixed with two fixed rods 15, and the inside of fixed frame 10 is fixed with two sliding rods 14, and the outer surface of each sliding rod 14 is slidably installed in the inside of fixed rod 15.

[0022] Among them, the outer surface of mounting seat 24 is fixed with electric push rod 19, the output end of electric push rod 19 is installed with connecting plate 21, and the outer surface of connecting plate 21 is installed with positioning plug 20 matched with fixed groove.

[0023] Among them, the inside of positioning plug 20 is installed with electric lifting rod 22, the output end of electric lifting rod 22 is installed with locking plug 23, and the fixed groove on the surface of temperature sensor body 16 can be locked by driving positioning plug 20 by electric lifting rod 22, so that it is more stable in the process of use.

[0024] The inside of the shell 1 is provided with a mounting groove 3, a motor A 4 is mounted in the inside of the mounting groove 3, a rotating rod 5 is rotatably mounted in the inside of the shell 1, the output end of the motor A 4 extends to the inside of the shell 1 through the mounting groove 3, and the output end of the motor A 4 is connected with the right end of the rotating rod 5.

[0025] The outer surface of the rotating rod 5 is provided with a mounting frame 6, the inside of the mounting frame 6 is rotatably provided with a mounting plate 8, and the outer surface of the mounting plate 8 is provided with a mirror surface 2.

[0026] The outer surface of the mounting frame 6 is fixedly provided with a motor B 9, the output end of the motor B 9 is connected with the top end of the rotating rod 7 after penetrating through the mounting frame 6, the rotating rod 7 is driven to rotate by the motor B 9, the mounting plate 8 and the mirror surface 2 can be flexibly adjusted in the left-right angle.

[0027] When the temperature sensor body 16 needs to be replaced or repaired, the controller starts the motor C 13, the threaded rod 11 is driven to rotate by the motor C 13, the threaded rod 11 drives the threaded cylinder 12 to move up and down, the fixed rod 15 slides up and down on the outer surface of the sliding rod 14, the mounting seat 24 is fixed, so that it is more stable during use, the temperature sensor body 16 and the mounting seat 24 are moved to the lower side of the shell 1 during the up-down movement of the fixed rod 15 and the threaded cylinder 12, so that the temperature sensor body 16 and the mounting seat 24 are moved to the lower side of the shell 1, which is convenient for installation and taking, then the electric push rod 19 is started, which drives the positioning plug 20 to move, so that the temperature sensor body 16 moves along the positioning groove 17, when the temperature sensor body 16 is pushed to the specified position, the electric lifting rod 22 is started, which drives the locking plug 23 to descend, so that the temperature sensor body 16 is completely released, after the temperature sensor body 16 is released, it can be taken out from the inside of the mounting seat 24 for repair or replacement, after repair or replacement, the motor C 13 is started again, and the threaded rod 11 is rotated in the reverse direction, so that the fixed rod 15 and the threaded cylinder 12 return to the original position, and the temperature sensor body 16 is re-stored in the inside of the shell 1, so that the replacement and repair process of the temperature sensor body 16 becomes more convenient and fast, without the need to remove the entire rearview mirror shell, the complexity and time cost of maintenance are greatly reduced.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A car rearview mirror structure for easy installation of a temperature sensor, comprising a housing (1), characterized in that: A fixing frame (10) is installed inside the housing (1). Two threaded rods (11) are rotatably installed inside the fixing frame (10). Two motors C (13) are fixed on the upper surface of the fixing frame (10). The output end of each motor C (13) passes through the fixing frame (10) and is connected to the top end of the threaded rod (11). A threaded cylinder (12) is threadedly connected to the outer surface of each threaded rod (11). A mounting base (24) is installed at the bottom end of the two threaded cylinders (12). A positioning groove (17) is opened on the outer surface of the mounting base (24). A positioning slider (18) is slidably installed inside the positioning groove (17). A temperature sensor body (16) is fixed on the outer surface of the positioning slider (18). A fixing groove is opened on the outer surface of the temperature sensor body (16).

2. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 1, characterized in that: The upper surface of the mounting base (24) is fixed with two fixing rods (15), and the inside of the fixing frame (10) is fixed with two sliding rods (14). The outer surface of each sliding rod (14) is slidably installed inside the fixing rod (15).

3. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 2, characterized in that: An electric push rod (19) is fixed on the outer surface of the mounting base (24). A connecting plate (21) is installed at the output end of the electric push rod (19). A positioning block (20) that matches the fixing groove is installed on the outer surface of the connecting plate (21).

4. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 3, characterized in that: An electric lifting rod (22) is installed inside the positioning plug (20), and a locking plug (23) is installed at the output end of the electric lifting rod (22).

5. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 1, characterized in that: The housing (1) has an installation groove (3) inside, and a motor A (4) is installed inside the installation groove (3). A rotating rod (5) is rotatably installed inside the housing (1). The output end of the motor A (4) passes through the installation groove (3) and extends into the housing (1). The output end of the motor A (4) is connected to the right end of the rotating rod (5).

6. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 5, characterized in that: The outer surface of the rotating rod (5) is fitted with a mounting bracket (6), and the mounting bracket (6) is rotatably fitted with a mounting plate (8). The outer surface of the mounting plate (8) is fitted with a mirror (2).

7. The automotive rearview mirror structure for convenient installation of a temperature sensor according to claim 6, characterized in that: A motor B (9) is fixed to the outer surface of the mounting bracket (6), and the output end of the motor B (9) passes through the mounting bracket (6) and is connected to the top of the rotating rod (7).

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