Rapid detection tool for automobile ECU controller

Abstract

The utility model discloses a rapid detection tool for an automobile ECU controller, and belongs to the technical field of automobile ECU controller detection. Comprising a stainless steel protective cover and three storage plates, a panel is installed at the top of the stainless steel protective cover, a needle plate is installed on the inner bottom wall of the stainless steel protective cover, a positioning plate is installed at the top of the needle plate, a detection table is installed in the middle of the upper surface of the needle plate, and a detection probe is arranged on the detection table. When the scheme is used for detecting the automobile ECU controller, only the ECU controller needs to be placed in the groove, when the optoelectronic switch in the groove senses that the automobile ECU controller is placed in, the electromagnet is powered on to lock the automobile ECU controller, then the detection probe makes contact with the automobile ECU controller to start testing, and after testing is finished, the electromagnet is automatically loosened, so that the automobile ECU controller is detected. And then the automobile ECU controller can be taken out, so that the time can be saved in the whole process, and the detection efficiency of the automobile ECU controller can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile ECU controller detection, in particular to a tool for rapid detection of automobile ECU controllers. Background Art

[0002] The automobile ECU controller, or electronic control unit, is the core component of automobile engine control. It is responsible for receiving vehicle driving status information from various sensors, such as engine speed, water temperature, intake pressure, etc., and processing this information according to preset programs and algorithms, and ultimately controlling the engine output, such as ignition timing, fuel injection amount, etc., to achieve the optimal operation of the engine. After the automobile ECU controller is processed, it needs to be tested.

[0003] At present, when testing an automobile ECU controller, staff are required to manually place the automobile ECU controller in a designated position, lock the automobile ECU controller, and then control the detection device to test the automobile ECU controller. The whole process wastes a lot of time, greatly affecting the detection efficiency of the automobile ECU controller. Utility Model Content

[0004] The utility model aims to solve the problem that a lot of time is wasted when testing an automobile ECU controller in the prior art, and proposes a fast testing tool for an automobile ECU controller.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fast detection tool for automobile ECU controllers, comprising a stainless steel shield and three storage plates, a panel is installed on the top of the stainless steel shield, a needle plate is installed on the inner bottom wall of the stainless steel shield, a positioning plate is installed on the top of the needle plate, a detection platform is installed in the middle of the upper surface of the needle plate, the detection platform is provided with a detection probe, a avoidance groove compatible with the detection platform is opened in the middle of the positioning plate, a sun visor is installed on the bottom surface of the panel, grooves for placing ECU controllers are opened on the three storage plates, photoelectric switches are installed inside the grooves, the lowest storage plate is connected to the positioning plate, the uppermost storage plate is connected to the sun visor, and a detection mechanism is arranged inside the stainless steel shield.

[0007] Preferably, support rods are installed at the four corners of the top of the needle plate, and the support rods pass through the positioning plate and the sunshade plate in sequence to support the panel.

[0008] Preferably, the detection mechanism comprises a first mounting frame and a second mounting frame mounted on the bottom of the needle plate, and electromagnets are mounted on both the first mounting frame and the second mounting frame, and probes are mounted on both the electromagnets.

[0009] Preferably, a detection block is slidably connected to the needle plate, two second hinged rods are hinged on the detection block, a first hinged rod is hinged on each of the two electromagnets, and the two first hinged rods are hinged to the two second hinged rods respectively.

[0010] Preferably, a relay is mounted on the first mounting frame.

[0011] Preferably, the detection mechanism further comprises a positioning rod, one end of which passes through the needle plate and is connected to the relay.

[0012] Compared with the prior art, the utility model provides a fast detection tool for automobile ECU controller, which has the following beneficial effects:

[0013] When using this solution to detect the automobile ECU controller, you only need to put the ECU controller into the groove. When the photoelectric switch in the groove senses that the automobile ECU controller is placed in, the electromagnet will be energized to lock the automobile ECU controller, and then the detection probe will contact the automobile ECU controller to start testing. After the test is completed, the electromagnet will automatically release, and then the automobile ECU controller can be taken out. The whole process can save time, thereby effectively improving the detection efficiency of the automobile ECU controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the stainless steel shield of the utility model.

[0016] Figure 3 It is a top view of the utility model.

[0017] Figure 4 It is a cross-sectional view of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the hidden stainless steel shield of the utility model.

[0019] Figure 6 It is a three-dimensional structural schematic diagram of the needle plate and the detection mechanism of the utility model.

[0020] In the figure:

[0021] 1. Stainless steel shield; 2. Panel; 3. Needle plate; 4. Positioning plate; 5. Testing table; 6. Sun visor; 7. Storage plate; 8. Testing mechanism; 801. First mounting frame; 802. Electromagnet; 803. Probe; 804. Positioning rod; 805. First hinged rod; 806. Testing block; 807. Relay; 808. Second hinged rod; 809. Second mounting frame; 9. Groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A fast detection tool for automobile ECU controller includes a stainless steel shield 1 and three storage plates 7. A panel 2 is installed on the top of the stainless steel shield 1, a needle plate 3 is installed on the inner bottom wall of the stainless steel shield 1, a positioning plate 4 is installed on the top of the needle plate 3, a detection table 5 is installed in the middle of the upper surface of the needle plate 3, the detection table 5 is provided with a detection probe, and a avoidance groove compatible with the detection table 5 is opened in the middle of the positioning plate 4. A sunshade 6 is installed on the bottom surface of the panel 2, and a groove 9 for placing an ECU controller is opened on the three storage plates 7. A photoelectric switch is installed inside the groove 9. The lowest storage plate 7 is connected to the positioning plate 4, and the uppermost storage plate 7 is connected to the sunshade 6; the stainless steel shield 1 is made of 304 stainless steel material, the needle plate 3, the positioning plate 4 and the storage plate 7 are all made of insulating material, the three storage plates 7 are fixed by connecting columns, and the sunshade 6 is used to block light.

[0024] Support rods are installed at the four corners of the top of the needle plate 3, and the support rods pass through the positioning plate 4 and the sun visor 6 in sequence to support the panel 2. The positioning plate 4 and the sun visor 6 are both provided with through holes that are compatible with the support rods.

[0025] A detection mechanism 8 is arranged inside the stainless steel shield 1, and the detection mechanism 8 includes a first mounting frame 801 and a second mounting frame 809 mounted at the bottom of the needle plate 3, and electromagnets 802 are mounted on the first mounting frame 801 and the second mounting frame 809, and probes 803 are mounted on the two electromagnets 802, and the electromagnets 802 and the photoelectric switches are electrically connected.

[0026] A detection block 806 is slidably connected to the needle plate 3, and two second hinged rods 808 are hinged on the detection block 806. The two electromagnets 802 are both hinged with first hinged rods 805, and the two first hinged rods 805 are respectively hinged to the two second hinged rods 808. A relay 807 is installed on the first mounting frame 801. The detection mechanism 8 also includes a positioning rod 804, and one end of the positioning rod 804 passes through the needle plate 3 and is connected to the relay 807. When testing the automobile ECU controller, it is only necessary to put the ECU control into the groove 9. When the photoelectric switch in the groove 9 senses that the automobile ECU controller is placed, the electromagnet 802 will be energized to lock the automobile ECU controller, and then the detection probe will contact the automobile ECU controller to start testing. After the test, the electromagnet 802 will automatically release, and then the automobile ECU controller can be taken out. The whole process can save time, thereby effectively improving the detection efficiency of the automobile ECU controller.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fast detection tool for automobile ECU controller, comprising a stainless steel shield (1) and three storage plates (7), characterized in that: A panel (2) is installed on the top of the stainless steel shield (1), a needle plate (3) is installed on the inner bottom wall of the stainless steel shield (1), a positioning plate (4) is installed on the top of the needle plate (3), a detection platform (5) is installed in the middle of the upper surface of the needle plate (3), the detection platform (5) is provided with a detection probe, and a avoidance groove compatible with the detection platform (5) is opened in the middle of the positioning plate (4), a sun visor (6) is installed on the bottom surface of the panel (2), and grooves (9) for placing ECU controllers are opened on the three storage plates (7), and photoelectric switches are installed inside the grooves (9), the bottom storage plate (7) is connected to the positioning plate (4), and the top storage plate (7) is connected to the sun visor (6), and a detection mechanism (8) is arranged inside the stainless steel shield (1).

2. The rapid detection tool for automobile ECU controller according to claim 1 is characterized in that: Support rods are installed at the four corners of the top of the needle plate (3), and the support rods pass through the positioning plate (4) and the sunshade plate (6) in sequence to support the panel (2).

3. The rapid detection tool for automobile ECU controller according to claim 2 is characterized in that: The detection mechanism (8) comprises a first mounting frame (801) and a second mounting frame (809) mounted on the bottom of the needle plate (3); an electromagnet (802) is mounted on each of the first mounting frame (801) and the second mounting frame (809); and a probe (803) is mounted on each of the two electromagnets (802).

4. The rapid detection tool for automobile ECU controller according to claim 3 is characterized in that: The needle plate (3) is slidably connected with a detection block (806), and two second hinged rods (808) are hinged on the detection block (806). The two electromagnets (802) are both hinged with a first hinged rod (805), and the two first hinged rods (805) are respectively hinged with the two second hinged rods (808).

5. The rapid detection tool for automobile ECU controller according to claim 3 is characterized in that: A relay (807) is mounted on the first mounting frame (801).

6. The rapid detection tool for automobile ECU controller according to claim 5 is characterized in that: The detection mechanism (8) further comprises a positioning rod (804), one end of which passes through the needle plate (3) and is connected to the relay (807).

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