CN222461583U - Anti-interference test equipment for electronic rearview mirror - Google Patents
Anti-interference test equipment for electronic rearview mirror Download PDFInfo
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- CN222461583U CN222461583U CN202420804995.6U CN202420804995U CN222461583U CN 222461583 U CN222461583 U CN 222461583U CN 202420804995 U CN202420804995 U CN 202420804995U CN 222461583 U CN222461583 U CN 222461583U
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 5
- 244000309464 bull Species 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
本实用新型公开了一种电子后视镜抗干扰测试设备，包括主体，主体的顶部外壁一侧通过螺栓安装有电机，且电机的输出端通过联轴器安装有设置在主体凹槽内部的蜗杆，主体的内部通过轴承活动安装有延伸至主体内部凹槽的螺杆，且螺杆靠近蜗杆的外壁上通过螺栓安装有蜗轮，螺杆位于主体内部的外壁上螺纹连接有移动架。通过设置的步进电机，当启动步进电机时，步进电机利用转杆、传动轮和传动带的作用带动放置板转动，并利用其传动轮一个较大和一个较小的作用使放置板的转动更为缓慢，增加了物料的检测效果，而利用电机、蜗杆、蜗轮和螺杆的作用可以稳定的带动移动架和辐射发射器运动，提升了装置的实用性。
The utility model discloses an anti-interference test device for an electronic rearview mirror, including a main body, a motor is installed on one side of the top outer wall of the main body through bolts, and a worm arranged inside the groove of the main body is installed at the output end of the motor through a coupling, a screw extending to the inner groove of the main body is movably installed inside the main body through a bearing, and a worm wheel is installed on the outer wall of the screw near the worm through bolts, and a movable frame is threadedly connected on the outer wall of the screw located inside the main body. Through the stepper motor, when the stepper motor is started, the stepper motor drives the placement plate to rotate by the action of the rotating rod, the transmission wheel and the transmission belt, and the rotation of the placement plate is slower by the action of the larger and smaller transmission wheels, thereby increasing the detection effect of the material, and the action of the motor, the worm, the worm wheel and the screw can stably drive the movement of the movable frame and the radiation emitter, thereby improving the practicality of the device.
Description
Technical Field
The utility model relates to the technical field of anti-interference testing of rearview mirrors, in particular to anti-interference testing equipment of an electronic rearview mirror.
Background
The motor rearview mirror is a tool for a driver to directly acquire external information such as the rear, the side and the lower part of an automobile when sitting on a cab seat, and is used for preventing driving safety accidents and guaranteeing personal safety for the convenience of the driver, and all the rearview mirrors must be installed on the automobile and can be adjusted in direction.
Chinese patent No. CN115267410a discloses an anti-interference testing device for radiation of automotive electronics, which comprises a device main body, the inner wall bottom fixedly connected with radiation interference testing arrangement of device main body, radiation interference testing arrangement with first fluting has been seted up to the inner wall of device main body, first grooved inner wall fixedly connected with rotation motor, rotation motor's output fixedly connected with axis of rotation, the outer wall fixedly connected with of axis of rotation puts the thing platform, a plurality of gyro wheels rotation fluting have been seted up to the inner wall of putting the thing platform.
Above-mentioned and equipment on the market utilizes the rotation motor to drive the axis of rotation and rotates, drives and puts the thing platform and rotate, when the automobile electronic components placed on putting the thing platform, starts the second motor, drives and rotates the threaded rod and rotate to drive its outer wall threaded connection's fixed base and remove, convenient each position to automobile electronic components carries out the radiation interference test, makes the monitoring effect to automobile electronic components good.
However, in the process of operating and using the device on the market, the material is usually fixed by directly utilizing the actions of the strong spring, the clamping plate and the connecting column, but when the device faces irregular materials, the effect of clamping and fixing the material is often reduced due to the irregularity of the materials, so that the detection of the materials by an operator is inconvenient, the practicability and popularization of the device are reduced, and therefore, the design of the electronic rearview mirror anti-interference test equipment is needed to solve the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an electronic rearview mirror anti-interference test device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an anti-interference test equipment of electron rear-view mirror, includes the main part, the motor is installed through the bolt in top outer wall one side of main part, and the output of motor installs the worm that sets up in main part recess inside through the shaft coupling, the inside of main part is through the screw rod that bearing movable mounting extends to main part inside recess, and installs the worm wheel through the bolt on the outer wall that the screw rod is close to the worm, threaded connection has the removal frame on the outer wall that the screw rod is located the main part inside, and installs radiation emitter through the telescopic cylinder on the bottom outer wall of removal frame, step motor is installed through the bolt in the motor groove of main part inside, the transmission groove has been seted up to the bottom of main part, the inside both sides of transmission groove are through bearing movable mounting bull stick, and install the drive wheel through the bolt on the outer wall of bull stick, cup jointed the drive belt on the outer wall of drive wheel.
The key conception of the technical scheme is that when the stepping motor is started, the stepping motor drives the placing plate to rotate by utilizing the action of the rotating rod, the driving wheel and the driving belt, and the placing plate rotates more slowly by utilizing the larger action and the smaller action of the driving wheel, so that the detection effect of materials is improved, and the movable frame and the radiation emitter can be stably driven to move by utilizing the actions of the motor, the worm wheel and the screw rod, so that the practicability of the device is improved.
Further, an auxiliary groove is formed in the inner wall of the bottom of the main body, and a placing plate in transmission connection with the rotating rod is movably mounted on the inner wall of the bottom of the main body through a bearing.
Further, the bottom outer wall of the placing plate is provided with a stabilizing block which is connected to the inside of the auxiliary groove in a sliding mode through bolts, and two sides of the top outer wall of the placing plate are provided with expansion brackets through bolts.
Furthermore, spring grooves distributed in a horizontal structure at equal distances are formed in the telescopic frame, and springs are inserted into the spring grooves.
Further, the inside sliding connection of spring has the locating lever, and places the middle part of board and seted up the change groove, the top outer wall both sides of placing the board have been seted up the motion groove.
Further, the inside of change groove is through bearing movable mounting has the threaded rod that extends to the inside of motion groove, through bearing movable mounting on the opposite side inner wall of change groove have the rotary rod that extends to the place outside of board, and rotary rod and threaded rod are located the inside outer wall of change groove and install intermeshing's conical gear through the bolt.
The beneficial effects of the utility model are as follows:
1. Through the step motor that sets up, when starting step motor, step motor utilizes the effect of bull stick, drive wheel and drive belt to drive and places the board and rotate to utilize its drive wheel one great and a less effect to make the rotation of placing the board slower, increased the detection effect of material, and utilize the effect of motor, worm wheel and screw rod can be stable drive and remove frame and radiation emitter motion, promoted the practicality of device.
2. Through the spring and the locating lever that set up, the locating lever can utilize the effect of spring to carry out the centre gripping fixed to the material to utilize the effect of a plurality of locating levers to carry out fixed processing to irregular material, and rotary rod, conical gear and threaded rod's effect make the expansion bracket can move, make the device when facing the material of variation in size, also can effectually adjust the device, increased the popularization nature of device.
Drawings
Fig. 1 is a schematic structural diagram of an electronic rearview mirror anti-interference test device according to the present utility model;
fig. 2 is a schematic plan view of an anti-interference testing device for an electronic rearview mirror according to the present utility model;
FIG. 3 is a schematic plan view of a placement plate of an anti-interference testing device for an electronic rearview mirror according to the present utility model;
Fig. 4 is a schematic plan view of a telescopic frame of the anti-interference testing device for an electronic rearview mirror.
In the figure, a main body 1, a motor 2, a worm 3, a screw 4, a worm wheel 5, a moving frame 6, a radiation emitter 7, a stepping motor 8, a rotating rod 9, a driving wheel 10, a driving groove 11, an auxiliary groove 12, a placing plate 13, a stabilizing block 14, a telescopic frame 15, a spring groove 16, a spring 17, a positioning rod 18, a rotating groove 19, a moving groove 20, a threaded rod 21, a rotating rod 22 and a conical gear 23 are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an anti-interference test device for an electronic rearview mirror comprises a main body 1, wherein a motor 2 is installed on one side of the outer wall of the top of the main body 1 through a bolt, a worm 3 arranged in a groove of the main body 1 is installed at the output end of the motor 2 through a coupler, a screw 4 extending to the groove in the main body 1 is movably installed in the main body 1 through a bearing, a worm wheel 5 is installed on the outer wall of the screw 4, which is close to the worm 3, the screw 4 is in threaded connection with a movable frame 6 on the outer wall of the inner part of the main body 1, a radiation emitter 7 is installed on the outer wall of the bottom of the movable frame 6 through a telescopic cylinder, a stepping motor 8 is installed in a motor groove in the main body 1 through a bolt, a transmission groove 11 is formed in the bottom of the main body 1, a rotating rod 9 is movably installed on two sides of the inner part of the transmission groove 11 through a bearing, a driving wheel 10 is installed on the outer wall of the rotating rod 9 through a bolt, a driving wheel 10 is sleeved on the outer wall of the driving wheel 10, when the motor 2 is started, the motor 2 drives the screw 4 to rotate by means of the mutual meshing of the worm 3 and the worm 5, the driving wheel 4 drives the movable frame 6 to move, and a driving wheel 8 is driven by the motor 8, and a driving wheel 9 and a driving plate 13 is placed by the driving wheel 10 through the functions of the driving wheel 9 and the driving wheel.
Further, an auxiliary groove 12 is formed in the inner wall of the bottom of the main body 1, a placement plate 13 in transmission connection with the rotating rod 9 is movably mounted on the inner wall of the bottom of the main body 1 through a bearing, the auxiliary groove 12 is formed in a manner of providing a mounting position for sliding of the stabilizing block 14, and the placement plate 13 is arranged to support and place the material.
Further, install the stable piece 14 of sliding connection to the inside of auxiliary tank 12 through the bolt on the bottom outer wall of placing board 13, and place the top outer wall both sides of board 13 and install expansion bracket 15 through the bolt, when placing board 13 and rotate, place board 13 and can drive stable piece 14 and rotate in the inside of auxiliary tank 12, and the setting of expansion bracket 15 can be spacing for the mounted position of spring 17.
Further, spring grooves 16 distributed in a horizontal structure at equal intervals are formed in the telescopic frame 15, springs 17 are inserted into the spring grooves 16, the springs 17 can move in the spring grooves 16, and the moving positions of the positioning rods 18 are limited.
Further, the spring 17 is slidably connected with a positioning rod 18, a rotating groove 19 is formed in the middle of the placing plate 13, moving grooves 20 are formed in two sides of the outer wall of the top of the placing plate 13, and the rotating groove 19 and the moving grooves 20 are formed in positions for providing rotation positions for rotation of the screw 21.
Further, the inside of the rotary groove 19 is movably provided with a threaded rod 21 extending to the inside of the moving groove 20 through a bearing, the inner wall of the other side of the rotary groove 19 is movably provided with a rotary rod 22 extending to the outside of the placing plate 13 through a bearing, and the rotary rod 22 and the threaded rod 21 are positioned on the outer wall of the inside of the rotary groove 19 and are provided with a conical gear 23 meshed with each other through bolts, when the rotary rod 22 is rotated, the rotary rod 22 can drive the conical gear 23 to rotate, the conical gear 23 drives the threaded rod 21 to rotate, and the threaded rod 21 can drive the telescopic bracket 15 to move.
By adopting the above, through the spring 17 and the positioning rod 18, the positioning rod 18 can clamp and fix the materials by utilizing the action of the spring 17, and can fix irregular materials by utilizing the action of a plurality of positioning rods 18, and the telescopic frame 15 can move by utilizing the actions of the rotating rod 22, the conical gear 23 and the threaded rod 21, so that the device can be effectively adjusted when facing materials with different sizes, and the popularization of the device is improved.
The following are further enumerated as preferred embodiments or application examples to assist those skilled in the art in better understanding the technical content of the present utility model and the technical contribution of the present utility model with respect to the prior art:
Example 1
The utility model provides an anti-interference test equipment of electron rear-view mirror, including main part 1, motor 2 is installed through the bolt in top outer wall one side of main part 1, and the output of motor 2 installs worm 3 through the shaft coupling that sets up in main part 1 recess inside, the inside of main part 1 has screw rod 4 through bearing movable mounting to the inside recess of main part 1, and screw rod 4 is close to install worm wheel 5 through the bolt on the outer wall of worm 3, screw rod 4 is located the inside outer wall of main part 1 and threaded connection has movable frame 6, and install radiation emitter 7 through the telescopic cylinder on the bottom outer wall of movable frame 6, step motor 8 is installed through the bolt in the motor inslot of main part 1, transmission groove 11 has been seted up to the bottom of main part 1, transmission groove 11's inside both sides have bull stick 9 through bearing movable mounting, and install drive wheel 10 through the bolt on the outer wall of bull stick 9, cup joint the drive belt on the outer wall of drive wheel 10, when starting motor 2, motor 2 utilizes worm 3 and 5's intermeshing to drive screw rod 4 to rotate, screw rod 4 can drive movable frame 6, and utilize motor 8, bull stick 9, drive the effect of drive belt and place 13 and rotate.
Wherein, offer the auxiliary groove 12 on the bottom inner wall of the body 1, and the bottom inner wall of the body 1 is movably mounted with the placement plate 13 that is connected with the turning rod 9 through the bearing, offer the installation position for the slip of the steady block 14 of the auxiliary groove 12, and the setting of the placement plate 13 can support and place for the placement of the supplies; the bottom outer wall of the placing plate 13 is provided with a stabilizing block 14 which is connected to the inside of the auxiliary groove 12 in a sliding manner through bolts, two sides of the top outer wall of the placing plate 13 are provided with a telescopic frame 15 through bolts, when the placing plate 13 rotates, the placing plate 13 drives the stabilizing block 14 to rotate in the inside of the auxiliary groove 12, the telescopic frame 15 can limit the installation position of the spring 17, the inside of the telescopic frame 15 is provided with spring grooves 16 which are distributed in a horizontal structure at equal intervals, the inside of the spring grooves 16 is inserted with springs 17, the springs 17 can move in the inside of the spring grooves 16 and limit the movement position of the positioning rods 18, the inside of the springs 17 is connected with positioning rods 18 in a sliding manner, the middle of the placing plate 13 is provided with a rotary groove 19, two sides of the top outer wall of the placing plate 13 are provided with movement grooves 20, the rotary groove 19 and the movement grooves 20 are provided with rotation positions for the rotation of the threaded rods 21, the inside of the rotary groove 19 is movably provided with threaded rods 21 which extend to the inside of the movement grooves 20 through bearings, the other side inner walls of the rotary grooves 19 are movably provided with rotary rods 22 which extend to the outside of the placing plate 13 through bearings, the rotary rods 22 and the rotary rods 22 are positioned inside the rotary rods 23 are driven by the rotary rods 23 to rotate by the conical rods 23 when the rotary rods 23 are arranged on the rotary rods 23, the threaded rod 21 will move the telescopic frame 15.
The device is placed at a designated position, then a material is placed on the top of a placing plate 13, at the moment, a rotary rod 22 drives a conical gear 23 to rotate by rotating the rotary rod 22, the conical gear 23 drives a threaded rod 21 to move by being meshed with another conical gear 23, the threaded rod 21 moves by being connected with a telescopic frame 15 through threads, the telescopic frame 15 is enabled to move, at the moment, the material contacts a positioning rod 18, the positioning rod 18 can move in a spring groove 16 through the action of a spring 17, at the moment, the motor 2 drives a worm 3 to rotate by starting a motor 2, the worm 3 drives a screw 4 to rotate by being meshed with a worm wheel 5, the screw 4 drives a movable frame 6 to move, finally, the material is detected by a radiation emitter 7, and finally, a stepping motor 8 drives a rotary rod 9 to rotate, the rotary rod 9 drives a driving wheel 10 to rotate, and the driving wheel 10 drives another driving wheel 10 and the placing plate 13 to rotate through the action of a driving belt, so that the detection processing of the material is perfected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420804995.6U CN222461583U (en) | 2024-04-18 | 2024-04-18 | Anti-interference test equipment for electronic rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420804995.6U CN222461583U (en) | 2024-04-18 | 2024-04-18 | Anti-interference test equipment for electronic rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222461583U true CN222461583U (en) | 2025-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420804995.6U Active CN222461583U (en) | 2024-04-18 | 2024-04-18 | Anti-interference test equipment for electronic rearview mirror |
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| Country | Link |
|---|---|
| CN (1) | CN222461583U (en) |
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- 2024-04-18 CN CN202420804995.6U patent/CN222461583U/en active Active
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