Automobile EC mirror performance detection equipment

Abstract

The utility model discloses automobile EC mirror performance detection equipment, which is used for detecting a rotary joint of an automobile EC mirror and comprises a test board module and a detection module, the detection module is installed on the test board module, the test board module comprises a test board, a control button box, a first foot pad, a second foot pad, a third foot pad and a fourth foot pad, and the control button box is installed on the test board module. The control button box is installed at the top end of the test board, and the first foot pad, the second foot pad, the third foot pad and the fourth foot pad are respectively installed at the bottom end of the test board. According to the automobile EC mirror performance detection equipment disclosed by the utility model, the test board module and the detection module are linked, so that a bending test is automatically carried out on a rotary joint of an automobile EC mirror, the service life of the automobile EC mirror is further known, and the automobile EC mirror performance detection equipment has the advantages of stable structure, high practicability, high efficiency and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile EC mirror detection, and in particular relates to automobile EC mirror performance detection equipment. Background Art

[0002] Currently, the life detection of the rotating joints of the automobile automatic anti-glare rearview mirror (EC mirror) is rarely performed before leaving the factory, so that the length of its service life cannot be determined and there is a lack of quality assurance.

[0003] Therefore, further improvements are made to the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide an automobile EC mirror performance testing device, which is linked by a test bench module and a detection module to automatically perform a bending test on the rotating joint of the automobile EC mirror, thereby knowing the length of its service life. It has the advantages of stable structure, high practicality and high efficiency.

[0005] In order to achieve the above purpose, the utility model provides an automobile EC mirror performance testing device, which is used to test the rotation joint of the automobile EC mirror, including a test bench module and a detection module, wherein the detection module is installed on the test bench module, wherein:

[0006] The test bench module includes a test bench, a control button box, a first foot pad, a second foot pad, a third foot pad and a fourth foot pad, wherein the control button box is mounted on the top of the test bench and the first foot pad, the second foot pad, the third foot pad and the fourth foot pad are respectively mounted on the bottom of the test bench;

[0007] The detection module includes a first detection unit, a second detection unit and a rotation joint placement unit, wherein:

[0008] The first detection unit comprises a first vertical frame, a second vertical frame, a top plate, a first motor mounting plate, a second motor mounting plate, a first motor and a turntable, the first vertical frame and the second vertical frame are both fixedly mounted on the test bench and the top plate is fixedly mounted between the first vertical frame and the second vertical frame, the first motor is mounted on the top plate via the first motor mounting plate and the second motor mounting plate, the turntable is mounted on the top plate and the driving end of the first motor is connected to one end of the turntable via a transmission belt;

[0009] The second detection unit includes a second motor, a third motor mounting plate, a bearing mounting block and a driving block, the third motor mounting plate is connected to the other end of the turntable, the second motor and the bearing mounting block are both mounted on the third motor mounting plate, and the driving end of the second motor is fixedly connected to the driving block through the bearing mounting block (the bearing thereof);

[0010] The rotary joint placement unit includes a fixed part placement plate and a movable part placement frame, the fixed part placement plate is connected to the driving block and is used to install the fixed part of the rotary joint, the movable part placement frame is fixedly installed on the side of the top plate away from the first motor and the movable part placement frame is used to connect to one end of the movable part for installing the rotary joint.

[0011] As a further preferred technical solution of the above technical solution, it also includes a control box (for recording the number of times each motor is driven).

[0012] As a further preferred technical solution of the above technical solution, the control button box is electrically connected to the first motor and the second motor respectively.

[0013] As a further preferred technical solution of the above technical solution, the first vertical frame and the second vertical frame are installed on the test bench through a pad.

[0014] As a further preferred technical solution of the above technical solution, the control box is provided with a display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of an automobile EC mirror performance testing device.

[0016] Figure 2 The utility model is a structural schematic diagram of an automobile EC mirror performance testing device.

[0017] Figure 3 The utility model is a structural schematic diagram of an automobile EC mirror performance testing device.

[0018] Figure 4 The utility model is a structural schematic diagram of an automobile EC mirror performance testing device.

[0019] The reference numerals include: 100, test bench module; 110, test bench; 120, control button box; 130, first foot pad; 140, second foot pad; 150, third foot pad; 160, fourth foot pad; 200, detection module; 210, first detection unit; 211, first vertical frame; 212, second vertical frame; 213, top plate; 214, first motor mounting plate; 215, second motor mounting plate; 216, first motor; 217, turntable; 218, pad; 220, second detection unit; 221, second motor; 222, third motor mounting plate; 223, bearing mounting block; 224, drive block; 230, rotating joint placement unit; 231, fixed part placement plate; 232, movable part placement frame; 300, control box; 310, display screen; 400, rotating joint; 410, fixed part; 420, movable part. DETAILED DESCRIPTION

[0020] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0021] The utility model discloses a vehicle EC mirror performance detection device. The specific embodiments of the utility model are further described below in conjunction with the preferred embodiments.

[0022] In the embodiments of the present invention, those skilled in the art will note that the rotary joint of the automotive EC mirror and the like involved in the present invention may be regarded as prior art.

[0023] Preferred embodiments.

[0024] like Figure 1-4 As shown, the utility model discloses an automobile EC mirror performance testing device, which is used to test the rotating joint 400 of the automobile EC mirror, including a test bench module 100 and a detection module 200, wherein the detection module 200 is installed on the test bench module 100, wherein:

[0025] The test bench module 100 includes a test bench 110, a control button box 120, a first foot pad 130, a second foot pad 140, a third foot pad 150 and a fourth foot pad 160, wherein the control button box 120 is mounted on the top of the test bench 110 and the first foot pad 130, the second foot pad 140, the third foot pad 150 and the fourth foot pad 160 are respectively mounted on the bottom of the test bench 110;

[0026] The detection module 200 includes a first detection unit 210, a second detection unit 220 and a rotation joint placement unit 230, wherein:

[0027] The first detection unit 210 includes a first vertical frame 211, a second vertical frame 212, a top plate 213, a first motor mounting plate 214, a second motor mounting plate 215, a first motor 216 and a turntable 217, the first vertical frame 211 and the second vertical frame 212 are both fixedly mounted on the test bench 110 and the top plate 213 is fixedly mounted between the first vertical frame 211 and the second vertical frame 212, the first motor 216 is mounted on the top plate 213 through the first motor mounting plate 214 and the second motor mounting plate 215, the turntable 217 is mounted on the top plate 213 and the driving end of the first motor 216 is connected to one end of the turntable 217 through a transmission belt (not shown);

[0028] The second detection unit 220 includes a second motor 221, a third motor mounting plate 222, a bearing mounting block 223 and a driving block 224, wherein the third motor mounting plate 222 is connected to the other end of the turntable 217, the second motor 221 and the bearing mounting block 223 are both mounted on the third motor mounting plate 222, and the driving end of the second motor 221 is fixedly connected to the driving block 224 through (the bearing of) the bearing mounting block 223;

[0029] The rotary joint placement unit 230 includes a fixed part placement plate 231 and a movable part placement frame 232, wherein the fixed part placement plate 231 is connected to the driving block 224 and is used to install the fixed part 410 of the rotary joint, and the movable part placement frame 232 is fixedly installed on the side of the top plate 213 away from the first motor 216 and is used to connect to one end of the movable part 420 for installing the rotary joint.

[0030] Specifically, a control box 300 (used to record the number of times each motor is driven) is also included.

[0031] More specifically, the control button box 120 is electrically connected to the first motor 216 and the second motor 221 respectively.

[0032] Furthermore, the first vertical frame 211 and the second vertical frame 212 are mounted on the test bench 110 via a pad 218 .

[0033] Furthermore, the control box 300 is provided with a display screen 310 .

[0034] For this utility model:

[0035] The fixed part of the rotary joint is placed on the fixed part placement plate and one end of the movable part of the rotary joint is placed on the movable part placement frame, and the ball head structure of the movable part is installed on the fixed part;

[0036] The first motor is driven to rotate the turntable through transmission, thereby rotating the third motor mounting plate, and finally rotating the fixed part placement plate in the horizontal direction. Since one end of the movable part located on the movable part placement frame is stationary, the horizontal rotation life detection of the ball head structure of the movable part is realized;

[0037] The second motor is driven to rotate the fixed component placement plate in the vertical direction. Since one end of the movable component located on the movable component placement frame is stationary, the vertical rotation life detection of the ball head structure of the movable component is realized;

[0038] Each rotation of the first / second motor is recorded by the control box and displayed on the display screen. Finally, the service life of the rotary joint in the horizontal and vertical directions is obtained.

[0039] It is worth mentioning that the technical features such as the rotating joints of the automotive EC mirror involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0040] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An automobile EC mirror performance testing device, used for testing the rotating joint of an automobile EC mirror, characterized in that: It includes a test bench module and a detection module, wherein the detection module is installed on the test bench module, wherein: The test bench module includes a test bench, a control button box, a first foot pad, a second foot pad, a third foot pad and a fourth foot pad, wherein the control button box is mounted on the top of the test bench and the first foot pad, the second foot pad, the third foot pad and the fourth foot pad are respectively mounted on the bottom of the test bench; The detection module includes a first detection unit, a second detection unit and a rotation joint placement unit, wherein: The first detection unit comprises a first vertical frame, a second vertical frame, a top plate, a first motor mounting plate, a second motor mounting plate, a first motor and a turntable, the first vertical frame and the second vertical frame are both fixedly mounted on the test bench and the top plate is fixedly mounted between the first vertical frame and the second vertical frame, the first motor is mounted on the top plate via the first motor mounting plate and the second motor mounting plate, the turntable is mounted on the top plate and the driving end of the first motor is connected to one end of the turntable via a transmission belt; The second detection unit includes a second motor, a third motor mounting plate, a bearing mounting block and a driving block, the third motor mounting plate is connected to the other end of the turntable, the second motor and the bearing mounting block are both mounted on the third motor mounting plate, and the driving end of the second motor is fixedly connected to the driving block through the bearing mounting block; The rotary joint placement unit includes a fixed part placement plate and a movable part placement frame, the fixed part placement plate is connected to the driving block and is used to install the fixed part of the rotary joint, the movable part placement frame is fixedly installed on the side of the top plate away from the first motor and the movable part placement frame is used to connect to one end of the movable part for installing the rotary joint.

2. The automotive EC mirror performance testing device according to claim 1, characterized in that: Also includes control box.

3. The automotive EC mirror performance testing device according to claim 2, characterized in that: The control button box is electrically connected to the first motor and the second motor respectively.

4. The automotive EC mirror performance testing device according to claim 3, characterized in that: The first vertical frame and the second vertical frame are installed on the test bench through a pad.

5. The automobile EC mirror performance testing device according to claim 4, characterized in that: The control box is provided with a display screen.

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