Portable automobile BCM function test device

Abstract

The utility model provides a portable automobile BCM function test device comprising a support moving assembly, a control assembly arranged in a support box, a display assembly arranged on the top of the support box, an alarm assembly arranged on the surface of a rotating cover, an auxiliary assembly arranged in the support box, and a fixing assembly arranged on the surface of the support box. The pushing assembly is arranged at the rear end of the supporting box and comprises a connecting plate, a pushing handle and a fixing rod. The portable automobile BCM function test equipment provided by the utility model is firm in structure and strong in pertinence, can perform complete function test on an ECU, is simple and convenient to operate, can perform automatic test when the BCM is inserted, is convenient to produce and use, is convenient to move and carry due to the fact that the bottom of the supporting box is provided with the moving wheels and the pushing assembly, and is convenient to popularize and use. The auxiliary assembly can be moved out and supported through the fixing assembly, the test tool can be placed on the auxiliary assembly, test data can be displayed through the display assembly, and the alarm assembly gives an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of BCM function testing, in particular to a portable vehicle BCM function testing device. Background Art

[0002] The Chinese automotive industry has become the world's largest market, marking the entry of the Chinese automotive industry into an era of fierce competition. Therefore, people have higher and higher requirements for the controllability, safety, ease of use, comfort, and intelligence of automobiles. The conflict between the greater space demand and more components has emerged. This requires automotive components, especially automotive electronics, to develop in the direction of function centralization, control intelligence, and information networking, while ensuring high performance and low cost of products to cope with the highly competitive market. Among many automotive electrical appliances, the first focus is on the body control module (BCM). As the general manager and central nerve of body electrical appliances, the function of BCM is becoming more and more powerful and the integration degree is also getting higher and higher, which requires more professional semiconductor devices as support.

[0003] However, the existing testing equipment is relatively troublesome to operate, has a single function, and is generally large in size and cannot be carried, thus causing certain difficulties to the testing work.

[0004] Therefore, it is necessary to provide a portable vehicle BCM function testing device to solve the above technical problems. Summary of the Utility Model

[0005] The utility model provides a portable vehicle BCM function testing device, which solves the problems of inconvenient portability and single function of the existing detection equipment.

[0006] To solve the above technical problems, a portable vehicle BCM function testing device provided by the utility model includes: a support and moving component, the support and moving component includes a support box, and moving wheels are movably installed at the bottom of the support box;

[0007] A control component, the control component is arranged inside the support box, and the control component includes a PCL control box and a keyboard;

[0008] A display component, the display component is arranged on the top of the support box, the display component includes a rotating cover, the rotating cover is movably connected to the top of the support box, and a display is fixedly installed on the inner surface of the rotating cover;

[0009] An alarm component, the alarm component is arranged on the surface of the rotating cover, and the alarm component includes an embedding groove, an alarm and a fixing plate;

[0010] An auxiliary component, the auxiliary component is arranged inside the support box, and the auxiliary component includes a support plate, a sliding groove and a support rod;

[0011] A fixing component, the fixing component is arranged on the surface of the support box, and the fixing component includes a connecting block and a spring fixing block;

[0012] A pushing component, the pushing component is arranged at the rear end of the support box, and the pushing component includes a connecting plate, a push handle and a fixing rod.

[0013] Preferably, the PCL control box is fixedly installed inside the support box, and the keyboard is fixedly installed on the top of the PCL control box.

[0014] Preferably, the embedding groove is opened at the top of the rotating cover, the alarm is movably installed inside the embedding groove, and the fixing plate is movably installed at one end of the embedding groove.

[0015] Preferably, the support plate is movably installed inside the support box on the top of the PCL control box, a sliding groove is opened at the bottom of the support plate, and the support rod is movably connected inside the sliding groove.

[0016] Preferably, the connecting block is fixedly installed at the left and right ends of the support box, the other end of the support rod is movably installed with the spring fixing block, and the spring fixing block is movably connected inside the connecting block.

[0017] Preferably, the connecting plate is fixedly connected to the rear end of the support box, the push handle is movably connected inside the connecting plate, and the fixing rod is movably installed on the outer surface of the connecting plate.

[0018] Compared with the related art, a portable vehicle BCM function testing device provided by the present invention has the following beneficial effects:

[0019] The present invention provides a portable vehicle BCM function testing device. The testing instrument platform has a firm structure and strong pertinence, can perform a complete function test on the ECU, is easy to operate, and can automatically test when the BCM is inserted, which is convenient for production use. Moving wheels and a pushing component are installed at the bottom of the support box for convenient movement and carrying. Moreover, the auxiliary component can be moved out and supported by the fixing component. The test tool can be placed on the auxiliary component, and the test data can be displayed through the display component and an alarm can be given by the alarm component. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of a preferred embodiment of a portable vehicle BCM function testing device provided by the present invention;

[0021] Figure 2 is Figure 1 the upper side structure schematic diagram shown;

[0022] Figure 3 is Figure 2 the enlarged schematic view of part A shown in the figure;

[0023] Figure 4 is Figure 1 the schematic view of the rear side structure shown in the figure;

[0024] Figure 5 is Figure 4 the enlarged schematic view of part B shown in the figure.

[0025] Reference numerals in the figure: 1, support moving component; 11, support box; 12, moving wheel,

[0026] 2, control component; 21, PCL control box; 22, keyboard,

[0027] 3, display component; 31, rotating cover; 32, display,

[0028] 4, alarm component; 41, embedded groove; 42, alarm; 43, fixing plate,

[0029] 5, auxiliary component; 51, support plate; 52, sliding groove; 53, support rod,

[0030] 6, fixing component; 61, connecting block; 62, spring fixing block,

[0031] 7, pushing component; 71, connecting plate; 72, pusher; 73, fixing rod. Specific embodiments

[0032] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , where Figure 1 is the schematic structural view of a preferred embodiment of a portable automotive BCM function testing device provided by the present invention; Figure 2 is Figure 1 the schematic view of the upper side structure shown in the figure; Figure 3 is Figure 2 the enlarged schematic view of part A shown in the figure; Figure 4 is Figure 1 the schematic view of the rear side structure shown in the figure; Figure 5 is Figure 4 the enlarged schematic view of part B shown in the figure. A portable automotive BCM function testing device includes: a support moving component 1, the support moving component 1 includes a support box 11, and moving wheels 12 are movably installed at the bottom of the support box 11;

[0034] Control component 2, the control component 2 is arranged inside the support box 11, and the control component 2 includes a PCL control box 21 and a keyboard 22;

[0035] Display component 3, the display component 3 is arranged on the top of the support box 11, and the display component 3 includes a rotating cover 31, the rotating cover 31 is movably connected to the top of the support box 11, and a display 32 is fixedly installed on the inner surface of the rotating cover 31;

[0036] Alarm component 4, the alarm component 4 is arranged on the surface of the rotating cover 31, and the alarm component 4 includes an embedding groove 41, an alarm 42 and a fixing plate 43;

[0037] Auxiliary component 5, the auxiliary component 5 is arranged inside the support box 11, and the auxiliary component 5 includes a support plate 51, a sliding groove 52 and a support rod 53;

[0038] Fixing component 6, the fixing component 6 is arranged on the surface of the support box 11, and the fixing component 6 includes a connecting block 61 and a spring fixing block 62;

[0039] Pushing component 7, the pushing component 7 is arranged at the rear end of the support box 11, and the pushing component 7 includes a connecting plate 71, a push handle 72 and a fixing rod 73.

[0040] Two opening and closing doors are movably installed at the front end of the support box 11, and the inside of the support box 11 can be repaired through these doors. The number of moving wheels 12 is four, which can drive the support box 11 to move. The function of the control component 2 is to control the motor and switch and perform test operations. The function of the display component 3 is to display test parameters and results. One end of the rotating cover 31 is rotatably connected to the rear end of the top of the support box 11. When closed, the rotating cover 31 can completely seal the top of the support box 11. Just rotate the rotating cover 31 upward to open the top of the support box 11. The display 32 is located outside the support box 11 and is fixedly installed on the inner surface of the front end of the rotating cover 31. The function of the alarm component 4 is to give an alarm. The function of the auxiliary component 5 is to facilitate the placement of test tools. The function of the fixing component 6 is to connect and fix. The function of the pushing component 7 is to facilitate the movement of the support and moving component 1.

[0041] The PCL control box 21 is fixedly installed inside the support box 11, and the keyboard 22 is fixedly installed on the top of the PCL control box 21.

[0042] The PCL control box 21 has protection functions such as overload, short circuit, and phase loss protection. Many operation buttons are installed on the keyboard 22, and parameters can be set by pressing the buttons to complete the test.

[0043] The embedding groove 41 is formed in the top of the rotating cover 31, and the alarm 42 is movably installed inside the embedding groove 41. One end of the embedding groove 41 is movably installed with the fixing plate 43.

[0044] The embedding groove 41 is formed in the top of the rotating cover 31 when it is in the vertical state. A block is fixedly connected to the bottom of the alarm 42, and this block is rotatably connected inside the embedding groove 41. One end of the fixing plate 43 is fixedly connected with a spring. When the alarm 42 is completely embedded inside the embedding groove 41, the elastic force of the spring pushes this plate to be embedded inside the embedding groove 41, thereby blocking the alarm 42 and preventing the alarm 42 from rotating out of the inside of the embedding groove 41. Just pull this plate to make it slide out of the inside of the embedding groove 41, the alarm 42 loses the fixing force, and then rotate the alarm 42 out of the inside of the embedding groove 41.

[0045] The support plate 51 is movably installed inside the support box 11 on the top of the PCL control box 21. A sliding groove 52 is formed in the bottom of the support plate 51, and the support rod 53 is movably connected inside the sliding groove 52.

[0046] The number of the auxiliary components 5 is two. Grooves are formed in the inner surfaces of the front and rear ends of the support box 11 on the top of the PCL control box 21. A bidirectional threaded rod is rotatably connected inside the groove at the rear end, and a rod is fixedly installed inside the groove at the front end. Threaded blocks are fixedly connected to the front and rear ends of the two support plates 51 embedded inside the support box 11. The threaded block on the left end of each support plate 51 is threadedly connected to the outer surface of the threaded rod, and the other threaded block is slidably sleeved on the outer surface of the front-mounted rod. And openings are formed in the left and right ends of the top of the support box 11. By rotating the threaded rod, the two support plates 51 can slide out of the inside of the support box 11 through the two openings respectively. Sliding grooves 52 are formed in the bottoms of the two support plates 51. The support rod 53 is composed of a rod rotatably connected to the surface of a slider. The sliders of the two support rods 53 are respectively slidably embedded inside the two sliding grooves 52. By sliding the slider inside the sliding groove 52, the position of one end of this rod can be adjusted, and by rotating this rod, its angle can be adjusted.

[0047] The connecting block 61 is fixedly installed on the left and right ends of the support box 11. The other end of the support rod 53 is movably installed with the spring fixing block 62, and the spring fixing block 62 is movably connected inside the connecting block 61.

[0048] The connecting block 61 is composed of two parts with a hole formed inside. The spring fixing block 62 is composed of two components connected by a spring. An inner groove is formed at the other end of the support rod 53. By squeezing the two parts of the spring fixing block 62 inward, they are completely embedded inside the support rod 53. Then, the other end of the support rod 53 is connected between the two connecting blocks 61. When the spring fixing block 62 is released, the elastic force of the spring pushes the two parts into the holes formed inside the two connecting blocks 61, thereby realizing the support and fixation of the support rod 53 to the support plate 51.

[0049] The connecting plate 71 is fixedly connected to the rear end of the support box 11. A pusher 72 is movably connected inside the connecting plate 71, and a fixing rod 73 is movably installed on the outer surface of the connecting plate 71.

[0050] There are two connecting plates 71, which are respectively fixedly connected to the support box 11 near the left and right ends. The pusher 72 is U-shaped, and its two ends are respectively movably embedded inside the two connecting plates 71, and multiple holes are formed on its surface. The fixing rod 73 is formed by fixedly connecting two spring pins. The two spring pins are movably installed inside the two connecting plates 71 near the top. By embedding the two spring pins into the holes formed on the surface of the pusher 72, the fixation of the pusher 72 is realized. Just pull the connecting rod outward, and the two pins can be pulled out from the two holes. At this time, the height of the pusher 72 can be adjusted.

[0051] The working principle of a portable vehicle BCM function testing device provided by the present utility model is as follows:

[0052] Rotate the rotating cover 31 by 90 degrees to be perpendicular to the top of the support box 11. Then, pull the fixing plate 43 outward to slide it out of the embedding groove 41. Then, rotate the alarm 42 out of the embedding groove 41 to be perpendicular to the top of the rotating cover 31. Then, rotate the threaded rod inside the support box 11 to drive the two support plates 51 to move towards each other out of the support box 11. Then, rotate the two support rods 53 downward so that their other ends are connected to the connecting blocks 61. Then, squeeze the spring fixing block 62 inward so that its two ends coincide with the holes formed inside the two connecting blocks 61. Then, release the spring fixing block 62. The elastic force of the spring in the spring fixing block 62 causes its two ends to be embedded into the two connecting blocks 61, fixing the support rod 53 and supporting the support plate 51. Then, place the detection tool on the support plate 51 for detection. When movement is required, first pull the fixing rod 73 outward, and the pusher 72 loses the fixing force. Then, pull the pusher 72 upward to an appropriate height. Finally, release the fixing rod 73, and the two ends of the fixing rod 73 are embedded into the pusher 72.

[0053] Compared with the related art, a portable vehicle BCM function testing device provided by the present utility model has the following beneficial effects:

[0054] The detection instrument platform has a firm structure and strong pertinence, can conduct a complete functional test on the ECU, is easy to operate, can automatically test when the BCM is inserted, is convenient for production use, and is equipped with moving wheels 12 and a pushing component 7 at the bottom of the support box 11 for easy movement and carrying. Moreover, the auxiliary component 5 can be moved out and supported by the fixing component 6. The test tools can be placed on the auxiliary component 5, and the test data can be displayed through the display component 3, and the alarm component 4 gives an alarm.

[0055] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A portable vehicle BCM function testing device, characterized in that Including: A support moving component, the support moving component includes a support box, and moving wheels are movably installed at the bottom of the support box; A control component, the control component is arranged inside the support box, and the control component includes a PCL control box and a keyboard; A display component, the display component is arranged on the top of the support box, and the display component includes a rotating cover, the rotating cover is movably connected to the top of the support box, and a display is fixedly installed on the inner surface of the rotating cover; An alarm component, the alarm component is arranged on the surface of the rotating cover, and the alarm component includes an embedding groove, an alarm and a fixing plate; An auxiliary component, the auxiliary component is arranged inside the support box, and the auxiliary component includes a support plate, a sliding groove and a support rod; A fixing component, the fixing component is arranged on the surface of the support box, and the fixing component includes a connecting block and a spring fixing block; A pushing component, the pushing component is arranged at the rear end of the support box, and the pushing component includes a connecting plate, a push handle and a fixing rod.

2. The portable vehicle BCM function test device according to claim 1, characterized in that, The PCL control box is fixedly installed inside the support box, and the keyboard is fixedly installed on the top of the PCL control box.

3. A portable vehicle BCM function test device according to claim 1, characterized in that, The embedding groove is opened on the top of the rotating cover, the alarm is movably installed inside the embedding groove, and the fixing plate is movably installed at one end of the embedding groove.

4. A portable vehicle BCM function test device according to claim 1, characterized in that, The support plate is movably installed inside the support box on the top of the PCL control box, a sliding groove is opened at the bottom of the support plate, and the support rod is movably connected inside the sliding groove.

5. A portable vehicle BCM function test device according to claim 1, characterized in that, The connecting block is fixedly installed at the left and right ends of the support box, the other end of the support rod is movably installed with the spring fixing block, and the spring fixing block is movably connected inside the connecting block.

6. A portable vehicle BCM function test device according to claim 1, characterized in that The connecting plate is fixedly connected to the rear end of the support box, the push handle is movably connected inside the connecting plate, and the fixing rod is movably installed on the outer surface of the connecting plate.

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