Automatic detection device for vehicle body domain controller

Abstract

The utility model discloses an automatic detection device for a vehicle body domain controller, which comprises a protective shell, friction blocks are fixed on the front side and the rear side of the protective shell, and heat dissipation holes are arranged on the left side and the right side of the protective shell close to the outer side of an automatic test assembly; the device further comprises an automatic testing assembly arranged in the protective shell, the bottom of the automatic testing assembly is connected with a set of warning lamps through wires, the bottoms of the warning lamps are arranged on the outer side of the protective shell, and the outer sides of the bottoms of the warning lamps are arranged on the outer side of the protective cover. The automatic detection device for the vehicle body domain controller is provided with the mounting frame, through the cooperative arrangement of the mounting frame, the automatic test assembly can be mounted through the arranged positioning plate, in addition, positioning and mounting are performed through the arranged positioning block, and in addition, the pins can be protected through the arrangement of the attaching ring.

Description

Technical Field

[0001] The utility model relates to the technical field of body domain controller detection, in particular to an automatic detection device for a body domain controller. Background Technique

[0002] With the development of the whole vehicle, the electrical architecture is becoming more and more complex. In order to reduce the cost of the whole vehicle, reduce the complexity of the whole vehicle wiring harness, and support the vehicle functions for customers, the body domain controller expands its computing power, can be compatible with the functions of traditional BCM, and at the same time integrates vehicle control strategies such as air conditioning algorithms, door control logic, and tire pressure monitoring to realize the cooperation of body control components. When detecting the body domain controller, a detection device is needed;

[0003] When the existing detection device is in use, the controller will generate a large amount of heat during long-term operation, and the heat will affect the service life of the controller, resulting in certain inconveniences when detecting the body domain controller;

[0004] To solve and overcome the heat dissipation problem, reference can be made to the prior art (application number: CN202121363717.4, publication date: 2021-11-30). This detection device is provided with a temperature sensor, a fan and a whistle. When the controller placement shell generates heat during use, when the heat reaches the temperature sensed by the temperature sensor, the fan is powered on and starts to rotate. On the one hand, the fan dissipates heat from one side of the controller placement shell;

[0005] Although the above prior art can achieve the purpose of heat dissipation, when detecting the body domain controller, not only heat dissipation treatment is required, but also the stability of the installation between the detection device and the body domain controller needs to be overcome to prevent loosening and falling off during the driving of the body domain controller and the vehicle.

[0006] Therefore, we propose an automatic detection device for a body domain controller that can well solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide an automatic detection device for a body domain controller to solve the problems in the above background technique that the current automatic detection device for a body domain controller in the market not only needs heat dissipation treatment, but also needs to overcome the stability of the installation between the detection device and the body domain controller to prevent loosening and falling off during the driving of the body domain controller and the vehicle.

[0008] To achieve the above purpose, the utility model provides the following technical solution: an automatic detection device for a body domain controller, including a protective housing, friction blocks are fixed at the front and rear positions of the protective housing, and heat dissipation holes are opened at the outer positions of the left and right sides of the protective housing near the automatic test component;

[0009] It further includes: an automated testing component is arranged inside the protective housing, the outside of the automated testing component is installed at an internal position of the protective housing through a mounting bracket, and a set of positioning blocks are fixed at both left and right ends of the outside of the top of the protective housing;

[0010] A number of groups of pins are welded to the top of the automated testing component, a warning lamp is connected to the bottom of the automated testing component through a wire, the bottom of the warning lamp is arranged at the outside position of the protective housing, and the outside of the bottom of the warning lamp is arranged at the outside of the protective cover.

[0011] As a preferred technical solution of the present application, the protective cover is made of transparent plastic, the bottom of the protective cover is fixed to the bottom of the protective housing through bolts, and the inside of the positioning block is threadedly connected with bolts, so that it is possible to judge whether there is a fault problem by the flashing lights of the warning lamp during detection.

[0012] As a preferred technical solution of the present application, the mounting bracket includes a positioning plate and an elastic mounting block. An elastic mounting block is fixed to the outside of the middle of the positioning plate. The positioning plate is fixed to the outside of the automated testing component through a horizontally arranged locking bolt, and the upper end of the positioning plate is fixed to the inside of the protective housing through two vertically arranged locking bolts. Through the installation of the mounting bracket, the automated testing component can be stably installed at an internal position of the protective housing.

[0013] As a preferred technical solution of the present application, the outside of the elastic mounting block extends into a groove opened in the inner side of the top end of the protective housing, and two groups of the mounting brackets are symmetrically distributed about the vertical center line of the protective housing, and the automated testing component arranged inside the protective housing can be installed through the mounting brackets.

[0014] As a preferred technical solution of the present application, a fitting ring is arranged at the outside of the top of the pin. Connecting blocks are fixed to both sides of the bottom of the fitting ring. The bottom of the connecting block is slidably arranged inside the receiving tube. The bottom of the connecting block is connected to the top of a connecting spring, and the bottom of the connecting spring is fittingly fixed to the inner side of the receiving tube, so that the arrangement of the fitting ring can protect the pins.

[0015] As a preferred technical solution of the present application, the highest position of the fitting ring is higher than the top of the pin. The bottom of the receiving tube is fixed to an internal position of the protective housing. The connecting block forms a sliding structure between the fitting ring and the inside of the receiving tube, and the outside of the connecting block penetrates and is slidably arranged inside the housing outside the automated testing component, so that the pins can be protected through the fitting ring.

[0016] Compared with the prior art, the beneficial effects of the present utility model are set as follows: The automatic detection device for the body domain controller is provided with a mounting bracket. Through the cooperation of the mounting bracket, the automatic test component can be installed through the set positioning plate. In addition, positioning installation can be carried out through the set positioning block. In addition, the pins can be protected through the setting of the fitting ring. The specific content is as follows:

[0017] 1. A mounting bracket is provided. One side of the positioning plate is installed on one side of the automatic test component through a locking bolt, and is fixed inside the protective housing through the two sets of locking bolts provided, achieving the assembly of the automatic test component;

[0018] Furthermore, heat dissipation holes are provided. The heat dissipation holes are arranged on the side of the protective housing close to the automatic test component. Through the setting of the heat dissipation holes, the heat generated by the automatic test component can be dissipated;

[0019] Even further, an alarm lamp is provided. Whether there is a problem with the body domain controller can be judged in a timely manner through the set alarm lamp. When the red light flashes, there is a problem. When the red light does not flash, the body domain controller works normally;

[0020] 2. A fitting ring is provided. Through the setting of the fitting ring, the pins arranged on the top of the automatic test component can be protected. In addition, the fitting ring can be positioned and installed through the cooperation of the connecting block and the receiving tube, and can protect the pins when not installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the front view structural schematic diagram of the present utility model;

[0022] Figure 2 is the cross-sectional structural schematic diagram of the protective cover of the present utility model;

[0023] Figure 3 is the front view structural schematic diagram of the automatic test component of the present utility model;

[0024] Figure 4 is the front view structural schematic diagram of the mounting bracket of the present utility model;

[0025] Figure 5 is the present utility model Figure 3 The enlarged structural schematic diagram at position A;

[0026] Figure 6 is the front view structural schematic diagram of the receiving tube of the present utility model.

[0027] In the figure: 1. Protective housing; 2. Friction block; 3. Heat dissipation holes; 4. Positioning block; 5. Fitting ring; 6. Pin; 7. Automated test component; 8. Alarm light; 9. Protective cover; 10. Mounting bracket; 1001. Positioning plate; 1002. Elastic mounting block; 1003. Locking bolt; 11. Connecting block; 12. Receiving tube; 13. Connecting spring. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1 - 6 , the present invention provides the following technical solutions:

[0030] Embodiment 1: In order to overcome the problem of unstable installation between the detection device and the body domain controller, reference can be made to the attached Figure 1 - attached Figure 4 , including a protective housing 1, friction blocks 2 are fixed at both the front and rear positions of the protective housing 1, and heat dissipation holes 3 are provided at the outer sides of the left and right sides of the protective housing 1 near the outer side of the automated test component 7; further included are: an automated test component 7 is arranged inside the protective housing 1, and the outer side of the automated test component 7 is installed inside the protective housing 1 through a mounting bracket 10, and a set of positioning blocks 4 are fixed at both the left and right ends of the outer side of the top of the protective housing 1; several groups of pins 6 are welded to the top of the automated test component 7, and a set of alarm lights 8 are connected to the bottom of the automated test component 7 through wires, and the bottom of the alarm light 8 is arranged at the outer side of the protective housing 1, and the outer side of the bottom of the alarm light 8 is arranged at the outer side of the protective cover 9. The protective cover 9 is made of transparent plastic, the bottom of the protective cover 9 is fixed to the bottom of the protective housing 1 through bolts, and bolts are threadedly connected inside the positioning blocks 4. The mounting bracket 10 includes a positioning plate 1001 and an elastic mounting block 1002. The elastic mounting block 1002 is fixed to the outer side of the middle of the positioning plate 1001. The positioning plate 1001 is fixed to the outer side of the automated test component 7 through a horizontally arranged locking bolt 1003, and the upper end of the positioning plate 1001 is fixed to the inner side of the protective housing 1 through two vertically arranged locking bolts 1003. The outer side of the elastic mounting block 1002 extends into the groove opened at the inner side of the top end of the protective housing 1, and two groups of mounting brackets 10 are symmetrically distributed about the vertical center line of the protective housing 1.

[0031] First, when installing the automated test component 7, the automated test component 7 is installed through the provided mounting bracket 10. The lateral locking bolt 1003 is used to install the side position of the automated test component 7 at one side of the positioning plate 1001. In addition, the outer side of the elastic mounting block 1002 is fixed inside the protective housing 1 by two groups of locking bolts 1003. At this time, the cover plate provided at the bottom of the protective housing 1 is assembled, and the bottom of the alarm lamp 8 is set at the bottom position of the cover plate. At this time, it is ensured that the alarm lamp 8 is set at the bottom of the protective housing 1, and the alarm lamp 8 is protected by the protective cover 9. At this time, the heat dissipation holes 3 opened at the bottom of the protective housing 1 can dissipate the heat generated by the automated test component 7.

[0032] Embodiment 2: To prevent the body domain controller and the vehicle from loosening and falling off during driving, reference can be made to Appendix Figure 1 , Appendix Figure 5 and Appendix Figure 6 . A fitting ring 5 is provided on the outer side of the top of the pin 6. Connecting blocks 11 are fixed to both sides of the bottom of the fitting ring 5. The bottoms of the connecting blocks 11 are slidably arranged inside the receiving tube 12. The bottom of the connecting block 11 is connected to the top of the connecting spring 13. The bottom of the connecting spring 13 is fittingly fixed to the inner side of the receiving tube 12. The highest position of the fitting ring 5 is higher than the top position of the pin 6. The bottom of the receiving tube 12 is fixed inside the protective housing 1. The connecting block 11 forms a sliding structure between the inside of the receiving tube 12 through the fitting ring 5. The outside of the connecting block 11 is slidably arranged through the outer shell of the automated test component 7.

[0033] First, position and install the protective housing 1 and the automated test component 7. By aligning one side of the fitting ring 5 with the interface position of the body domain controller, and squeezing the protective housing 1, at this time, the fitting ring 5 will slide along the side of the automated test component 7 through the connecting block 11. Also, the protrusion at the interface position of the body domain controller will extend into the groove of the protective housing 1 and be engaged by the elastic mounting block 1002. When the connecting block 11 slides, the bottom of the connecting block 11 will also squeeze the top of the connecting spring 13, and the connecting spring 13 will slide inside the receiving tube 12. When the bottom of the fitting ring 5 is set to fit on the top of the automated test component 7, the bottom of the automated test component 7 can be embedded into the interface position of the body domain controller. Subsequently, through the positioning block 4 and the bolts provided, the protective housing 1 and the positioning block 4 can be stably fixed at the interface position of the body domain controller, preventing loosening and detachment problems during the operation of the body domain controller and the vehicle. When the automated test component 7 is performing detection, if the warning light 8 provided at the bottom of the automated test component 7 flashes red, it indicates a problem. If the warning light 8 does not flash red, there is no problem.

[0034] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic detection device for a body domain controller, comprising a protective housing (1), friction blocks (2) are fixed at both front and rear positions of the protective housing (1), and heat dissipation holes (3) are provided at positions on the left and right sides of the protective housing (1) near the outside of the automated test component (7); It is characterized in that, It further includes: An automated test component (7) is arranged inside the protective housing (1), and the outside of the automated test component (7) is installed inside the protective housing (1) by means of a mounting bracket (10), and a set of positioning blocks (4) are fixed at both left and right ends of the outside of the top of the protective housing (1); Several groups of pins (6) are welded to the top of the automated test component (7), and a set of alarm lights (8) are connected by wires to the bottom position of the automated test component (7), and the bottom of the alarm lights (8) is arranged at the outside position of the protective housing (1), and the outside of the bottom of the alarm lights (8) is arranged at the outside of the protective cover (9).

2. The automatic detection device for a vehicle body domain controller according to claim 1, wherein: The protective cover (9) is made of transparent plastic, the bottom position of the protective cover (9) is fixed to the bottom position of the protective housing (1) by bolts, and bolts are threadedly connected inside the positioning blocks (4).

3. The automatic detection device for a vehicle body domain controller according to claim 1, wherein: The mounting bracket (10) includes a positioning plate (1001) and elastic mounting blocks (1002), the elastic mounting blocks (1002) are fixed on the outer side of the middle of the positioning plate (1001), the positioning plate (1001) is fixed to the outside of the automated test component (7) by a horizontally arranged locking bolt (1003), and the upper end position of the positioning plate (1001) is fixed to the inner side position of the protective housing (1) by two vertically arranged locking bolts (1003).

4. An automatic detection device for a body domain controller according to claim 3, characterized in that: The outer side of the elastic mounting block (1002) extends into the groove opened at the inner side of the top end of the protective housing (1), and two groups of the mounting brackets (10) are symmetrically distributed about the vertical center line of the protective housing (1).

5. The automatic detection device for a vehicle body domain controller according to claim 1, characterized in that: A set of fitting rings (5) are arranged at the outer side position of the top of the pins (6), connecting blocks (11) are fixed to both sides of the bottom of the fitting rings (5), the bottoms of the connecting blocks (11) are slidably arranged inside the receiving tubes (12), the bottoms of the connecting blocks (11) are connected to the top positions of the connecting springs (13), and the bottom positions of the connecting springs (13) are fittingly fixed to the inner side positions of the receiving tubes (12).

6. The automatic detection device for a vehicle body domain controller according to claim 5, characterized in that: The highest position of the fitting ring (5) is higher than the top position of the pin (6), the bottom position of the receiving tube (12) is fixed to the inside position of the protective housing (1), the connecting block (11) forms a sliding structure between the inside of the receiving tube (12) through the fitting ring (5), and the outside of the connecting block (11) is slidably arranged through the outer shell of the automated test component (7).

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