Automobile glass lifter motor convenient to assemble

Abstract

The utility model relates to the field of automobile glass lifters, and discloses an automobile glass lifter motor convenient to assemble, which comprises a motor, one end of the motor is fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with a connecting strip, the bottom of the connecting strip is fixedly connected with a fixing block, and a plurality of fixing assemblies are arranged in the fixing block. A plurality of limiting grooves are formed in the outer wall of the bottom of the fixing block, a connecting block is slidably connected to the outer wall of the fixing block, a sliding groove is formed in the connecting block, a plurality of limiting strips are fixedly connected into the connecting block, and a plurality of connecting assemblies are arranged on one side of the fixing frame. According to the device, the fixing block slides into the connecting block firstly, and when the fixing block slides into the deepest position of the sliding groove, the fixing pin pops up to fix the device, so that the effect of quickly installing the device is achieved, and the problem that the device can be connected with a vehicle door only through complex operation is solved; therefore, the convenience of the automobile glass lifter motor convenient to assemble is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive window regulators, and more particularly to an automotive window regulator motor that is easy to assemble. Background Technology

[0002] Automotive window regulators are devices used to control the raising and lowering of automotive door and window glass. They are divided into two categories: electric and manual. Most passenger cars use electric ones, which are composed of components such as electric motors. The motor drives the glass to rise and fall. Using automotive window regulator motors that are easy to assemble, the innovative connection structure can greatly improve production efficiency, reduce labor and training costs, speed up motor replacement during after-sales maintenance, and adapt to the needs of various vehicle models with flexible design, enhancing versatility and interchangeability.

[0003] Existing automotive window regulator motors, which are easy to assemble, work on a similar principle to ordinary motors. When the window lifting function is activated, the control switch controls the motor to rotate in both directions. After the power is turned on, the door control unit outputs voltage to turn on the transistor, and the current drives the motor to run. After the motor rotates, the power is transmitted to the transmission mechanism, such as the electric fork-type active arm and driven arm, or the electric rope pulley-type steel cable, through a quick-connect structure that uses a quick-connect structure with a rod, vertical rod, and spring, which is connected to the motor in an innovative assembly method. This pulls the glass mounting bracket and causes the door and window glass to move in a linear lifting motion.

[0004] However, there are still obvious shortcomings when connecting the entire motor equipment to the car door. Currently, operators often have to deal with a complicated installation process, which involves tedious operations such as precise alignment of the internal structure of the car door and sequential tightening of multiple parts. This not only consumes a lot of time and energy, but also requires a high level of professional skills from the installers. This greatly affects the convenience of assembling the automotive window regulator motor in practical applications and also limits the full realization of its advantages. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an easy-to-assemble automotive window regulator motor, aiming to improve the problem of requiring complex operations to connect the device to the car door during equipment use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an easy-to-assemble automotive window regulator motor, comprising a motor, a fixing frame fixedly connected to one end of the motor, a connecting strip fixedly connected to one side of the fixing frame, a fixing block fixedly connected to the bottom of the connecting strip, multiple fixing components disposed inside the fixing block, multiple limiting grooves formed on the outer wall of the bottom of the fixing block, a connecting block slidably connected to the outer wall of the fixing block, a sliding groove formed inside the connecting block, multiple limiting strips fixedly connected inside the connecting block, and multiple connecting components disposed on one side of the fixing frame;

[0007] Each of the fixing components includes a fixing pin, a limiting plate, and a spring. The outer wall of each fixing pin is slidably connected to the inside of the fixing block. The inner wall of each limiting plate is fixedly connected to the outer wall of the fixing pin. Each spring is disposed inside the fixing block. One end of each spring is fixedly connected to the inside of the fixing block, and the other end of each spring is fixedly connected to one end of the fixing pin.

[0008] As a further description of the above technical solution:

[0009] A spool is fixedly connected to one side of the fixing frame. Each connecting component includes multiple fixing rods and threaded tubes. One end of each fixing rod is fixedly connected to the outer wall of the spool, and both ends of each threaded tube are fixedly connected to the inside of the fixing rod.

[0010] As a further description of the above technical solution:

[0011] The fixing frame has multiple fixing bars fixedly connected to one side, and each fixing bar has multiple sliding columns slidably connected inside.

[0012] As a further description of the above technical solution:

[0013] Each of the sliding columns is fixedly connected to a limit head at one end, and a pressing plate is fixedly connected to one end of the sliding column.

[0014] As a further description of the above technical solution:

[0015] Each of the sliding columns is provided with a second spring on its outer wall. One end of each second spring is fixedly connected to one side of the fixing bar, and the other end of each second spring is fixedly connected to one side of the extrusion plate.

[0016] As a further description of the above technical solution:

[0017] Each of the fixing bars is fixedly connected to the outer wall of the motor on one side, and the fixing bars are arranged in a symmetrical array on the outer wall of the motor.

[0018] As a further description of the above technical solution:

[0019] The sliding columns are arranged in a symmetrical array on one side of the motor, and each of the limiting heads is slidably connected to one side of the fixing strip.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, first hold the fixing frame and align the fixing block at its bottom with the position of the connecting block. Then, bring the device and the connecting block closer together so that the limiting strip inside the connecting block enters the limiting groove on the outer wall of the fixing block. At the same time, the fixing pin is squeezed into the fixing block by the inner wall of the connecting block. When the fixing block slides into the deepest part of the sliding groove, the fixing pin pops out under the action of the spring to fix the device and the connecting block. This achieves the effect of quickly installing the device into the car door during use, avoiding the problem of needing complicated operations to connect the device to the car door during use, thus improving the convenience of assembling the car window regulator motor.

[0022] 2. In this utility model, when the car door is subjected to a certain degree of pressure, this pressure will first be transmitted to the pressure plate, causing the pressure plate to move towards the motor side along the direction of the sliding column, thereby compressing the spring and gradually releasing the pressure, so that the motor is not affected. This achieves the effect that the motor can withstand a certain degree of pressure during the use of the equipment without being damaged, avoiding the problem that the motor will be damaged after being subjected to a certain degree of pressure during the use of the equipment, thus improving the practicality of the easy-to-assemble car window regulator motor. Attached Figure Description

[0023] Figure 1 A perspective view of an automotive window regulator motor that is easy to assemble, as proposed in this utility model;

[0024] Figure 2 An exploded view of the connecting block of an automotive window regulator motor that is easy to assemble, as proposed in this utility model.

[0025] Figure 3 This is a schematic diagram of the extrusion plate structure of an automotive window regulator motor that is easy to assemble, as proposed in this utility model.

[0026] Legend:

[0027] 1. Motor; 2. Fixing frame; 3. Connecting strip; 4. Fixing block; 5. Limiting groove; 6. Fixing pin; 7. Limiting plate; 8. Spring 1; 9. Connecting block; 10. Sliding groove; 11. Limiting strip; 12. Bollard; 13. Fixing rod; 14. Threaded tube; 15. Fixing strip; 16. Sliding column; 17. Limiting head; 18. Extrusion plate; 19. Spring 2. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Reference Figure 1 and Figure 2 This utility model provides an embodiment of an easy-to-assemble automotive window regulator motor, comprising a motor 1, a fixing frame 2 fixedly connected to one end of the motor 1 for fixing a bobbin 12, a connecting strip 3 fixedly connected to one side of the fixing frame 2 for connecting a fixing block 4, a fixing block 4 fixedly connected to the bottom of the connecting strip 3 and connected to a connecting block 9 to fix the device inside the car door, a plurality of fixing components provided inside the fixing block 4 for connecting to the connecting block 9 to fix the device, a plurality of limiting grooves 5 provided on the bottom outer wall of the fixing block 4 for accommodating limiting strips 11, a connecting block 9 slidably connected to the outer wall of the fixing block 4 and cooperating with the fixing block 4 to fix the device inside the car door, a sliding groove 10 provided inside the connecting block 9 for accommodating the fixing block 4, a plurality of limiting strips 11 fixedly connected inside the connecting block 9 to restrict the movement of the fixing block 4, and a plurality of connecting components provided on one side of the fixing frame 2 for connecting the bobbin 12 to the car door;

[0030] Each fixing component includes a fixing pin 6, a limiting plate 7, and a spring 8. The outer wall of each fixing pin 6 is slidably connected to the inside of the fixing block 4, and cooperates with the spring 8 to fix the fixing block 4 inside the connecting block 9. The inner wall of each limiting plate 7 is fixedly connected to the outer wall of the fixing pin 6, limiting the movement range of the fixing pin 6. Each spring 8 is set inside the fixing block 4, providing elastic force to the fixing pin 6 and cooperating with it to fix the fixing block 4 inside the connecting block 9. One end of each spring 8 is fixedly connected to the inside of the fixing block 4, and the other end of each spring 8 is fixedly connected to one end of the fixing pin 6. A spool 12 is fixedly connected to one side of the fixing frame 2 to drive the steel wire to move and drive the window to rise and fall. Each connecting component includes multiple fixing rods 13 and threaded tubes 14. One end of each fixing rod 13 is fixedly connected to the outer wall of the spool 12 to fix the position of the spool 12. Both ends of each threaded tube 14 are fixedly connected to the inside of the fixing rod 13 for connecting screws.

[0031] Specifically, during equipment installation, the worker first holds the mounting bracket 2 and aligns the mounting block 4 at its bottom with the corresponding position of the connecting block 9. Then, the equipment is gradually moved closer to the connecting block 9. As the two gradually approach each other, the pre-set limiting strip 11 inside the connecting block 9 will be embedded in the limiting groove 5 on the outer wall of the mounting block 4. At the same time, the fixing pin 6 is squeezed by the inner wall of the connecting block 9 and slowly retracts into the mounting block 4. When the mounting block 4 slides into the deepest part of the sliding groove 10, the fixing pin 6 pops out under the elastic force of the spring 8, fixing the equipment to the connecting block 9. Thus, the equipment installation process is successfully completed.

[0032] Reference Figure 3 The fixed frame 2 has multiple fixed strips 15 fixedly connected to one side for connecting the extrusion plate 18. Each fixed strip 15 has multiple sliding columns 16 slidably connected inside to provide guidance for the movement of the extrusion plate 18. Each sliding column 16 has a limit head 17 fixedly connected to one end to limit the movement range of the sliding column 16. The extrusion plate 18 is fixedly connected to one end of the sliding column 16, which cooperates with the second spring 19 to relieve a certain degree of external extrusion pressure. The outer wall of each sliding column 16 is provided with a second spring 19 to relieve the extrusion pressure. One end of each second spring 19 is fixedly connected to one side of the fixed strip 15, and the other end of each second spring 19 is fixedly connected to one side of the extrusion plate 18. One side of each fixed strip 15 is fixedly connected to the outer wall of the motor 1. The fixed strips 15 are arranged in a symmetrical array on the outer wall of the motor 1, and the sliding columns 16 are arranged in a symmetrical array on one side of the motor 1. One side of each limit head 17 is slidably connected to one side of the fixed strip 15.

[0033] Specifically, when the car door is subjected to a certain degree of compression, the compression plate 18 is the first to bear the pressure. Under the action of this external force, the compression plate 18 begins to slide and shift towards the side of the motor 1 along the predetermined direction specified by the sliding column 16. As the compression plate 18 continues to move, it comes into contact with the second spring 19 and compresses it. During the compression process, the second spring 19 begins to deform gradually. With its good elastic properties, it absorbs and dissipates the pressure. Under the buffering and force-relieving effect of the second spring 19, the pressure that originally directly impacted the car door is weakened layer by layer and eventually gradually removed. This allows the motor 1, located at the rear, to avoid the impact of this force and thus maintain a stable state without any damage.

[0034] Working principle: When using the easy-to-assemble car window regulator motor, first hold the fixing frame 2 and align the fixing block 4 at the bottom with the connecting block 9. Then, bring the device and the connecting block 9 closer together, so that the limiting strip 11 inside the connecting block 9 enters the limiting groove 5 on the outer wall of the fixing block 4. At the same time, the fixing pin 6 is squeezed into the fixing block 4 by the inner wall of the connecting block 9. When the fixing block 4 slides into the deepest part of the sliding groove 10, the fixing pin 6 pops out under the action of the spring 8 to fix the device and the connecting block 9. Then, rotate the screw into the threaded tube 14 to complete the installation of the device. When the car door is squeezed to a certain extent, this squeezing force will first be transmitted to the squeezing plate 18, causing the squeezing plate 18 to move towards the motor 1 along the direction of the sliding column 16, and then squeeze the spring 19 to slowly release the squeezing force, so that the motor 1 is not affected.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An easy-to-assemble automotive window regulator motor, comprising a motor (1), characterized in that: One end of the motor (1) is fixedly connected to a fixing frame (2), and a connecting strip (3) is fixedly connected to one side of the fixing frame (2). A fixing block (4) is fixedly connected to the bottom of the connecting strip (3). Multiple fixing components are provided inside the fixing block (4). Multiple limiting grooves (5) are opened on the bottom outer wall of the fixing block (4). A connecting block (9) is slidably connected to the outer wall of the fixing block (4). A sliding groove (10) is opened inside the connecting block (9). Multiple limiting strips (11) are fixedly connected inside the connecting block (9). Multiple connecting components are provided on one side of the fixing frame (2). Each of the fixing components includes a fixing pin (6), a limiting plate (7), and a spring (8). The outer wall of each fixing pin (6) is slidably connected to the inside of the fixing block (4). The inner wall of each limiting plate (7) is fixedly connected to the outer wall of the fixing pin (6). Each spring (8) is disposed inside the fixing block (4). One end of each spring (8) is fixedly connected to the inside of the fixing block (4), and the other end of each spring (8) is fixedly connected to one end of the fixing pin (6).

2. The automotive window regulator motor that is easy to assemble according to claim 1, characterized in that: The fixing frame (2) is fixedly connected to a spool (12) on one side. Each of the connecting components includes multiple fixing rods (13) and threaded tubes (14). One end of each fixing rod (13) is fixedly connected to the outer wall of the spool (12), and both ends of each threaded tube (14) are fixedly connected to the inside of the fixing rod (13).

3. The automotive window regulator motor that is easy to assemble according to claim 1, characterized in that: The fixing frame (2) has multiple fixing bars (15) fixedly connected to one side, and each fixing bar (15) has multiple sliding columns (16) slidably connected inside.

4. The automotive window regulator motor that is easy to assemble according to claim 3, characterized in that: Each of the sliding columns (16) is fixedly connected to a limit head (17) at one end, and a pressing plate (18) is fixedly connected to one end of the sliding column (16).

5. The automotive window regulator motor that is easy to assemble according to claim 3, characterized in that: Each of the sliding columns (16) is provided with a second spring (19) on its outer wall. One end of each second spring (19) is fixedly connected to one side of the fixing strip (15), and the other end of each second spring (19) is fixedly connected to one side of the extrusion plate (18).

6. The automotive window regulator motor that is easy to assemble according to claim 3, characterized in that: Each of the fixing bars (15) is fixedly connected to the outer wall of the motor (1) on one side, and the fixing bars (15) are arranged in a symmetrical array on the outer wall of the motor (1).

7. The automotive window regulator motor that is easy to assemble according to claim 4, characterized in that: The sliding columns (16) are arranged in a symmetrical array on one side of the motor (1), and each of the limiting heads (17) is slidably connected to one side of the fixing strip (15).

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