A detection station for the flash frequency of an automobile flasher

Abstract

The utility model relates to detection platform technical field especially is involved in a kind of automobile flasher flashing frequency detection platform, bearing unit, including detection platform, the top of detection platform is respectively bolted with detection seat and support rod, the top of detection seat is equipped with spigot, the top of support rod is welded with adjusting support, the front of adjusting support is screw-threaded with adjusting screw, the inside of adjusting support is screw-threaded with visual detector by adjusting screw;Detection unit, including the detection cabinet of being located detection platform top bolt fixation, the front of detection cabinet is installed with processor host, the front of processor host is respectively installed with display screen, detection lamp and operation button, the inside of detection cabinet is respectively installed with timer and counter, the utility model can reflect the actual working performance of vehicle flashing system, avoid the deviation of the actual flicker frequency of flasher and the output frequency of flasher, thus improve the accuracy and reliability of detection result.

Description

Technical Field

[0001] This utility model relates to the field of testing platform technology, specifically a testing platform for the flash frequency of an automotive flasher. Background Technology

[0002] The car flasher is a core electronic component that controls the flashing of vehicle turn signals and hazard warning lights. Its flashing frequency must strictly comply with national standards. The car flasher flashing frequency test bench is an automated testing equipment designed specifically for testing the flashing frequency, stability and fault simulation of flashers. It is widely used in the fields of automotive parts production, quality inspection and repair.

[0003] Existing technology publication CN211554271 U discloses a car flasher frequency testing station, belonging to the technical field of flasher testing stations. This car flasher frequency testing station includes a chassis assembly, a testing assembly, and a height adjustment assembly. The chassis assembly includes a main chassis body and a supporting base plate. A testing area is provided on the front of the main chassis body, and the supporting base plate is fixedly connected to the bottom of the front of the main chassis body. The testing assembly includes a worktable, flashers, sockets, and flash indicator lights. The worktable is located in the testing area. This invention compares the flash frequencies of multiple flash indicator lights, marking flashers with inconsistent flash frequencies. After the motor reverses, driving the lead screw to reverse, the lead screw moves the worktable downwards, allowing the flashers to be manually removed. Flashers with inconsistent flash frequencies and those that do not flash are then sorted and removed. This testing station simultaneously tests multiple groups of flashers, improving flasher testing efficiency.

[0004] While existing automotive flasher frequency testing benches can perform basic tests on flashers, they suffer from limitations in their testing methods and measurement accuracy. Specifically, current testing only targets the output frequency of the flasher itself, neglecting the actual operating state after the flash lamp is connected. Due to line losses or load differences, the actual flashing frequency of the flash lamp may deviate from the output frequency of the flasher, resulting in test data that cannot accurately reflect the actual performance of the vehicle's flashing system and affecting the accuracy and reliability of the test results. To address these issues, we propose an automotive flasher frequency testing bench. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a vehicle hazard light frequency detection platform to solve the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a car flasher flash frequency detection platform, comprising,

[0009] The supporting unit includes a testing platform. A testing seat and a support rod are bolted to the top of the testing platform. The top of the testing seat has an opening. An adjustment bracket is welded to the top of the support rod. An adjustment screw is threaded to the front of the adjustment bracket. A vision inspection instrument is threaded to the inner side of the adjustment bracket through the adjustment screw.

[0010] The detection unit includes a detection cabinet bolted to the top of the detection platform. A processor host is installed on the front of the detection cabinet. A display screen, detection lights, and operation buttons are installed on the front of the processor host. A timer and a counter are installed inside the detection cabinet.

[0011] Preferably, the front of the testing platform is fitted with a cabinet door via a hinge, and a handle is bolted to the front of the cabinet door.

[0012] Preferably, the bottom of the testing platform is bolted with casters, and four casters are provided, with the four casters located at the four corners of the bottom of the testing platform.

[0013] Preferably, four detection seats are provided, and the four detection seats are the same size.

[0014] Preferably, an alarm light is bolted to the top of the testing cabinet, and four alarm lights are provided, which are arranged at equal intervals.

[0015] Preferably, the processor host is electrically connected to the timer and counter and the alarm light, and the timer and counter are electrically connected to the detection base.

[0016] (III) Beneficial Effects

[0017] This utility model provides a flash frequency detection platform for automotive flashers, which has the following advantages:

[0018] This type of car flasher frequency testing station, equipped with a visual inspection instrument, timer, and counter, allows operators to install the car flasher on the appropriate testing mount as needed. The device is then activated via a button, powering on the flasher and starting it. The timer tracks the testing time, while the counter records the number of flashes. Simultaneously, a detection light illuminates due to the flasher's frequency, and the visual inspection instrument records this flashing frequency. The processor then processes the flasher frequency and detection light illumination time data and displays the results on a screen. This method accurately reflects the actual performance of the vehicle's flashing system, avoiding discrepancies between the actual flashing frequency and the flasher's output frequency, thus improving the accuracy and reliability of the testing results. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial structural schematic diagram of the visual inspection instrument of this utility model;

[0021] Figure 3 This is a cross-sectional view of the testing cabinet of this utility model;

[0022] Figure 4 This is a partial structural schematic diagram of the detection unit of this utility model.

[0023] In the diagram: 1. Load-bearing unit; 101. Inspection platform; 102. Cabinet door; 103. Handle; 104. Casters; 105. Inspection base; 106. Socket; 107. Support rod; 108. Adjustment bracket; 109. Adjustment screw; 110. Vision inspection instrument; 2. Inspection unit; 201. Inspection cabinet; 202. Alarm light; 203. Processor host; 204. Display screen; 205. Inspection light; 206. Operation button; 207. Timer; 208. Counter. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a technical solution: a car flasher flash frequency detection platform, comprising,

[0026] The bearing unit 1 includes a testing platform 101. A testing seat 105 and a support rod 107 are bolted to the top of the testing platform 101. The top of the testing seat 105 has an insertion port 106. An adjustment bracket 108 is welded to the top of the support rod 107. An adjustment screw 109 is threaded to the front of the adjustment bracket 108. A vision inspection instrument 110 is threaded to the inner side of the adjustment bracket 108 through the adjustment screw 109.

[0027] The detection unit 2 includes a detection cabinet 201 bolted to the top of the detection platform 101. A processor host 203 is installed on the front of the detection cabinet 201. A display screen 204, a detection light 205 and an operation button 206 are installed on the front of the processor host 203. A timer 207 and a counter 208 are installed inside the detection cabinet 201.

[0028] Furthermore, a cabinet door 102 is installed on the front of the testing platform 101 via a hinge, and a handle 103 is bolted to the front of the cabinet door 102. The cabinet door 102 can be opened and closed by pulling the handle 103 via the hinge.

[0029] Furthermore, the bottom of the testing platform 101 is bolted with casters 104. There are four casters 104, which are located at the four corners of the bottom of the testing platform 101, making the testing platform easy to move.

[0030] Furthermore, four testing seats 105 are provided, all of the same size, and different models of car flashers can be installed and tested through the testing seats 105.

[0031] Furthermore, four alarm lights 202 are bolted to the top of the testing cabinet 201. The four alarm lights 202 are arranged at equal intervals. The alarm lights 202 can serve as an alarm to indicate that the car flashers have failed the test.

[0032] Furthermore, the processor host 203 is electrically connected to the timer 207, the counter 208, and the alarm light 202. The timer 207 and the counter 208 are electrically connected to the detection base 105, so that when the car flasher is powered on and running, the timer 207 can keep track of the detection time, and the counter 208 can record the number of times the car flasher flashes.

[0033] Working Principle: After installation, the installation, fixation, and safety protection of this utility model are checked first. When using the car flasher frequency testing platform, the operator installs the car flasher on the corresponding testing seat 105 according to the requirements. Then, the device is started by operating button 206. At this time, the car flasher is powered on and starts running. Timer 207 starts timing the testing time, and counter 208 records the number of flashes. Simultaneously, the detection light 205 lights up due to the flashing frequency of the car flasher. The vision inspection instrument 110 visually records the flashing frequency of the detection light 205. At this time, the processor host 203 processes the data based on the flashing frequency of the car flasher and the lighting time of the detection light 205, and displays it on the display screen 204. This completes the use of this utility model. This utility model has a simple structure and is safe and convenient to use.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A flash frequency detection platform for automotive flashers, characterized in that: The system includes a support unit (1), comprising a testing platform (101). A testing seat (105) and a support rod (107) are bolted to the top of the testing platform (101). The testing seat (105) has a socket (106) on its top. An adjusting bracket (108) is welded to the top of the support rod (107). An adjusting screw (109) is threaded onto the front of the adjusting bracket (108). The adjusting screw (109) connects to the inner side of the adjusting bracket (108). A visual inspection instrument (110) is threadedly connected; the inspection unit (2) includes an inspection cabinet (201) bolted to the top of the inspection platform (101), a processor host (203) is installed on the front of the inspection cabinet (201), a display screen (204), an inspection light (205) and an operation button (206) are installed on the front of the processor host (203), and a timer (207) and a counter (208) are installed inside the inspection cabinet (201).

2. The vehicle flasher flash frequency detection platform according to claim 1, characterized in that: The front of the testing platform (101) is fitted with a cabinet door (102) via a hinge, and a handle (103) is bolted to the front of the cabinet door (102).

3. The vehicle flasher flash frequency detection platform according to claim 1, characterized in that: The bottom of the testing platform (101) is bolted with casters (104), and four casters (104) are provided, which are located at the four corners of the bottom of the testing platform (101).

4. The vehicle flasher flash frequency detection platform according to claim 1, characterized in that: There are four detection seats (105), and the four detection seats (105) are the same size.

5. The vehicle flasher flash frequency detection platform according to claim 1, characterized in that: The top of the testing cabinet (201) is bolted with an alarm light (202), and there are four alarm lights (202) arranged at equal intervals.

6. The vehicle flasher flash frequency detection platform according to claim 1, characterized in that: The processor host (203) is electrically connected to the timer (207), the counter (208), and the alarm light (202), and the timer (207) and the counter (208) are electrically connected to the detection base (105).

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