Load simulation device of automobile tail door controller system

Abstract

The utility model relates to the technical field of load simulation devices, and discloses a load simulation device of an automobile tail door controller system, which comprises a base, a servo motor is fixedly connected to the middle of one side inside the base, a threaded rod is fixedly connected to the output end of the servo motor, and a sleeve is sleeved on one side outside the threaded rod. When the device is used, the first electric telescopic rod drives the first pressing plate to move, and the second electric telescopic rod drives the second pressing plate to move, so that buckles and pull-in locks on the first supporting seat and the second supporting seat are more convenient to mount and dismount, and an operator can more easily execute the steps; compared with the prior art, the requirement for manual operation is remarkably reduced, the operation efficiency is improved, time is saved, in addition, the first electric telescopic rod and the second electric telescopic rod can be adjusted according to needs so as to adapt to the mounting and dismounting requirements of different buckles and pull-in locks, and the universality and applicability of the device are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of load simulation devices, in particular to a load simulation device for an automobile tailgate controller system. Background Art

[0002] The load simulation device is a special test equipment used to simulate the various forces and resistances encountered by the car tailgate in actual use, such as gravity, inertia and friction. This device is crucial for the design, development and testing of car tailgate controllers because it can ensure that the controller can work reliably in actual applications. Engineers can evaluate the performance, durability and reliability of the controller by simulating loads and test its performance under different working conditions.

[0003] At present, when the load simulation device of most automobile tailgate controller systems is used, the buckle and the suction lock are usually installed on the top of the device by bolting for load testing. However, this method makes the installation and removal of the buckle and the suction lock inconvenient, increases the complexity of manual operation, and prolongs the operation time, thereby reducing the operation efficiency.

[0004] Therefore, those skilled in the art provide a load simulation device for an automobile tailgate controller system to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a load simulation device for a car tailgate controller system. When the device is in use, the first electric telescopic rod drives the first pressure plate to move, and the second electric telescopic rod drives the second pressure plate to move, so that the installation and disassembly of the buckles and the suction locks on the first support seat and the second support seat are more convenient, and the operator can perform these steps more easily, which significantly reduces the need for manual operation, improves operating efficiency and saves time. In addition, the first and second electric telescopic rods can be adjusted as needed to adapt to different installation and disassembly requirements of the buckles and the suction locks, thereby enhancing the versatility and applicability of the device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A load simulation device for a car tailgate controller system, comprising a base, a servo motor is fixedly connected to the middle of one side of the inner part of the base, a threaded rod is fixedly connected to the output end of the servo motor, a sleeve is sleeved on one side of the outer part of the threaded rod, the upper end of the sleeve is fixedly connected to a first support seat, a connecting plate is fixedly connected to one side of the upper end of the first support seat, a tension sensor is connected to the middle of one end surface of the connecting plate, a support block is connected to the other side of the tension sensor, first electric telescopic rods are arranged on both sides of the inner upper end of the support block, the upper ends of the two first electric telescopic rods are fixedly connected to a first pressing plate, and a buckle is arranged in the middle of the upper end of the support block;

[0008] A second support seat is fixedly connected to one side of the upper end of the base, and second electric telescopic rods are arranged at both ends of one side of the inner upper end of the second support seat, and the upper ends of the two second electric telescopic rods are fixedly connected to a second pressing plate, and a suction lock is arranged in the middle of the upper end of the second support seat;

[0009] Through the above technical solution, when the device is in use, the first electric telescopic rod is used to drive the first pressure plate to move, and the second electric telescopic rod drives the second pressure plate to move, so that the installation and disassembly of the buckles and suction locks on the first support seat and the second support seat are more convenient, and the operator can perform these steps more easily, which significantly reduces the need for manual operation, improves operating efficiency and saves time. In addition, the first and second electric telescopic rods can be adjusted as needed to adapt to different installation and disassembly requirements of the buckles and suction locks, thereby enhancing the versatility and applicability of the device.

[0010] Furthermore, one side of the lower end of each of the two first pressing plates is fixedly connected with a clamping block, through holes are provided on both sides of the clamping buckle, and the two clamping blocks penetrate the through holes and extend to the inside of the supporting block;

[0011] Through the above technical solution, the fixedly connected block and the buckle passing through the through hole can ensure the stable installation and removal of the buckle on the upper end of the support seat, thereby improving the convenience and safety of installation and removal.

[0012] Furthermore, both ends of one side of the upper end of the first support seat are provided with T-shaped slide grooves, and both ends of one side of the lower end of the support block are fixedly connected with T-shaped sliders, and the two T-shaped sliders are slidably connected to the T-shaped slide grooves;

[0013] Through the above technical solution, the cooperation between the T-shaped slider and the T-shaped slide groove can ensure that the support block moves smoothly during the movement process without sudden or unstable movement, thereby ensuring accurate mechanical testing.

[0014] Further, first chutes are respectively formed at four corners of the upper end of the support block, and first sliding rods are fixedly connected to both sides of the lower ends of the two first pressing plates. A plurality of the first sliding rods are slidably connected to the first chutes;

[0015] Through the above technical solution, the first sliding rods make the connection between the first pressing plate and the first support seat more stable. When bearing tensile force, it can effectively prevent the first pressing plate from moving or becoming unstable due to the tensile force, ensuring the accuracy and reliability of the test.

[0016] Further, second chutes are respectively formed at both sides of the upper end of the second support seat, and second sliding rods are fixedly connected to one side of the lower ends of the two second pressing plates. The two second sliding rods are slidably connected to the second chutes;

[0017] Through the above technical solution, the second sliding rods make the connection between the second pressing plate and the second support seat more stable. When bearing tensile force, it can effectively prevent the second pressing plate from moving or becoming unstable due to the tensile force, ensuring the accuracy and reliability of the test.

[0018] Further, sliding grooves are respectively formed at both sides of the upper end of the base, and sliding blocks are fixedly connected to both sides of the lower end of the first support seat. The two sliding blocks are slidably connected to the sliding grooves;

[0019] Through the above technical solution, the cooperative design between the sliding blocks and the sliding grooves can effectively reduce the friction force, thereby ensuring the smooth movement of the first support seat and reducing vibration during the operation process, improving the accuracy and stability of the operation.

[0020] Further, a control panel is arranged in the middle of one side end face of the base, and a storage battery is arranged on one side inside the control panel. The storage battery is electrically connected to the servo motor, the first electric telescopic rod, the second electric telescopic rod, and the tensile force sensor;

[0021] Through the above technical solution, the electrical connection enables the entire system to achieve efficient coordination of power supply and data transmission. This integration optimizes the electrical design of the system and improves the reliability and stability of the system.

[0022] Further, mounting blocks are fixedly connected to both sides of both side end faces of the base;

[0023] Through the above technical solution, the mounting blocks can effectively fix the base, preventing accidental movement or shaking during the test, and ensuring the reliability of the test results.

[0024] The utility model has the following beneficial effects:

[0025] 1. The utility model proposes a load simulation device for a car tailgate controller system. When the device is in use, the first electric telescopic rod drives the first pressure plate to move, and the second electric telescopic rod drives the second pressure plate to move, so that the installation and removal of the buckles and suction locks on the first support seat and the second support seat are more convenient, and the operator can perform these steps more easily, which significantly reduces the need for manual operation, improves operating efficiency and saves time. In addition, the first and second electric telescopic rods can be adjusted as needed to adapt to different installation and removal requirements of the buckles and suction locks, thereby enhancing the versatility and applicability of the device.

[0026] 2. The utility model proposes a load simulation device for a car tailgate controller system. When in use, the servo motor drives the threaded rod to rotate, so that the support block connected to the buckle can be moved, thereby detecting the tensile load between the buckle and the suction lock. At the same time, in conjunction with the tension sensor, it can monitor and record the change of tension in real time, providing engineers with detailed test data to help them identify potential problems and weaknesses in the design, thereby optimizing product design and ensuring the actual application reliability and durability of the buckle system. In addition, by using the control panel to control the servo motor, the test parameters such as speed, stroke and force can be easily adjusted to adapt to different test scenarios and needs, thereby improving practicality, reducing manual intervention, and improving test efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is an axonometric diagram of a load simulation device for a car tailgate controller system proposed by the utility model;

[0028] Figure 2 This is an exploded view of a first support base of a load simulation device of a car tailgate controller system proposed by the utility model;

[0029] Figure 3 This is an exploded view of a second support base of a load simulation device of a car tailgate controller system proposed by the utility model;

[0030] Figure 4 A side cross-sectional view of a load simulation device for a car tailgate controller system proposed by the utility model;

[0031] Figure 5 A side cross-sectional view of a first support seat of a load simulation device of a car tailgate controller system proposed by the utility model;

[0032] Figure 6 This is a front cross-sectional view of a first support base of a load simulation device of a car tailgate controller system proposed by the utility model.

[0033] Legend:

[0034] 1. Base; 2. Servo motor; 3. Threaded rod; 4. Sleeve; 5. First support base; 6. Connecting plate; 7. Tensile sensor; 8. Support block; 9. First electric telescopic rod; 10. First pressing plate; 11. Clamping block; 12. Buckle; 13. Through hole; 14. First sliding rod; 15. First sliding groove; 16. T-shaped slider; 17. T-shaped sliding groove; 18. Battery; 19. Second support base; 20. Second electric telescopic rod; 21. Second pressing plate; 22. Sucking lock; 23. Second sliding groove; 24. Second sliding rod; 25. Mounting block; 26. Control panel; 27. Sliding block; 28. Sliding groove. Detailed implementation manners

[0035] Next, the technical solutions in the specific implementation manners of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the specific implementation manners of the present utility model. Obviously, the described specific implementation manners are only a part of the specific implementation manners of the present utility model, rather than all of the specific implementation manners. Based on the specific implementation manners in the present utility model, all other specific implementation manners obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0036] Referring to Figure 1-6 , a specific implementation manner provided by the present utility model: A load simulation device for an automobile tailgate controller system, including a base 1, a servo motor 2 is fixedly connected to the middle of one side inside the base 1, the output end of the servo motor 2 is fixedly connected to a threaded rod 3, a sleeve 4 is sleeved on the outer side of the threaded rod 3, the upper end of the sleeve 4 is fixedly connected to a first support base 5, a connecting plate 6 is fixedly connected to one side of the upper end of the first support base 5, a tensile sensor 7 is connected to the middle of one side end face of the connecting plate 6, the other side of the tensile sensor 7 is connected to a support block 8, first electric telescopic rods 9 are arranged on both sides of the upper end inside the support block 8, the upper ends of the two first electric telescopic rods 9 are fixedly connected to a first pressing plate 10, and a buckle 12 is arranged in the middle of the upper end of the support block 8;

[0037] A second support seat 19 is fixedly connected to one side of the upper end of the base 1, and second electric telescopic rods 20 are provided at both ends of one side of the inner upper end of the second support seat 19. The upper ends of the two second electric telescopic rods 20 are fixedly connected to second pressure plates 21, and a suction lock 22 is provided in the middle part of the upper end of the second support seat 19. When the device is in use, the first electric telescopic rod 9 drives the first pressure plate 10 to move, and the second electric telescopic rod 20 drives the second pressure plate 21 to move, so that the installation and disassembly of the buckles 12 and the suction locks 22 on the first support seat 5 and the second support seat 19 are more convenient, and the operator can perform these steps more easily, which significantly reduces the need for manual operation, improves operating efficiency and saves time. In addition, the first and second electric telescopic rods 20 can be adjusted as needed to adapt to different installation and disassembly requirements of the buckles 12 and the suction locks 22, thereby enhancing the versatility and applicability of the device.

[0038] On one side of the lower ends of the two first pressing plates 10, there are fixedly connected clamping blocks 11. Through holes 13 are formed on both sides of the buckle 12. The two clamping blocks 11 penetrate through the through holes 13 and extend into the inside of the support block 8. The fixedly connected clamping blocks 11 and the buckle 12 penetrating through the through holes 13 can ensure the stable installation and disassembly of the buckle 12 at the upper end of the support seat, improving the convenience and safety of installation and disassembly. At both ends of one side of the upper end of the first support seat 5, T-shaped sliding grooves 17 are formed. At both ends of one side of the lower end of the support block 8, there are fixedly connected T-shaped sliding blocks 16. The two T-shaped sliding blocks 16 are both slidably connected with the T-shaped sliding grooves 17. The cooperation between the T-shaped sliding blocks 16 and the T-shaped sliding grooves 17 can ensure that the support block 8 moves smoothly during the movement process, without generating sudden changes or unstable movements, ensuring accurate mechanical tests. At the four corners of the upper end of the support block 8, first sliding grooves 15 are formed. At both sides of the lower ends of the two first pressing plates 10, there are fixedly connected first sliding rods 14. The multiple first sliding rods 14 are all slidably connected with the first sliding grooves 15. The first sliding rods 14 make the connection between the first pressing plates 10 and the first support seat 5 more stable. When bearing tensile force, it can effectively prevent the first pressing plates 10 from moving or becoming unstable due to the tensile force, ensuring the accuracy and reliability of the test. At both sides of the upper end of the second support seat 19, second sliding grooves 23 are formed. At one side of the lower ends of the two second pressing plates 21, there are fixedly connected second sliding rods 24. The two second sliding rods 24 are both slidably connected with the second sliding grooves 23. The second sliding rods 24 make the connection between the second pressing plates 21 and the second support seat 19 more stable. When bearing tensile force, it can effectively prevent the second pressing plates 21 from moving or becoming unstable due to the tensile force, ensuring the accuracy and reliability of the test. On both sides of the upper end of the base 1, sliding grooves 28 are formed. At both sides of the lower end of the first support seat 5, there are fixedly connected sliding blocks 27. The two sliding blocks 27 are both slidably connected with the sliding grooves 28. The cooperative design between the sliding blocks 27 and the sliding grooves 28 can effectively reduce the friction force, thereby ensuring the smooth movement of the first support seat 5 and reducing vibration during the operation process, improving the accuracy and stability of the operation. In the middle of one side end face of the base 1, there is a control panel 26. Inside one side of the control panel 26, there is a storage battery 18. The storage battery 18 is electrically connected to the servo motor 2, the first electric telescopic rod 9, the second electric telescopic rod 20, and the tensile force sensor 7. The electrical connection enables the entire system to achieve efficient coordination of power supply and data transmission. This integration optimizes the electrical design of the system, improving the reliability and stability of the system. On both sides of both end faces of the base 1, there are fixedly connected mounting blocks 25. The mounting blocks 25 can effectively fix the base 1, preventing accidental movement or shaking during the test, ensuring the reliability of the test results.

[0039] Working principle: When the device is in use, the staff first places the buckle 12 and the suction lock 22 on the upper ends of the first support seat 5 and the second support seat 19 respectively, and then operates the first electric telescopic rod 9 and the second electric telescopic rod 20 through the control panel 26, so that the first pressure plate 10 and the second pressure plate 21 press and fix the buckle 12 and the suction lock 22, and then controls the servo motor 2 to drive the threaded rod 3 to rotate, and moves the support block 8 connected to the buckle 12 to apply a tensile load and perform a test. At the same time, cooperate with the tension sensor 7 to monitor and record the tension in real time. changes, providing engineers with detailed test data, which help engineers identify potential problems and weaknesses in the design, optimize product design, and ensure the actual application reliability and durability of the buckle 12 system. After completing the test of the buckle 12 and the suction lock 22, in order to facilitate the next set of tests, the staff repeatedly operates the first electric telescopic rod 9 and the second electric telescopic rod 20, and conveniently installs and removes the buckle 12 and the suction lock 22 on the first support seat 5 and the second support seat 19, reducing the need for manual operation, improving operating efficiency and saving time.

[0040] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. 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 load simulation device for a car tailgate controller system, comprising a base (1), characterized in that: A servo motor (2) is fixedly connected to the middle of one side of the interior of the base (1); a threaded rod (3) is fixedly connected to the output end of the servo motor (2); a sleeve (4) is sleeved on the outer side of the threaded rod (3); a first support seat (5) is fixedly connected to the upper end of the sleeve (4); a connecting plate (6) is fixedly connected to one side of the upper end of the first support seat (5); a tension sensor (7) is connected to the middle of one end surface of the connecting plate (6); a support block (8) is connected to the other side of the tension sensor (7); first electric telescopic rods (9) are arranged on both sides of the inner upper end of the support block (8); the upper ends of the two first electric telescopic rods (9) are fixedly connected to a first pressing plate (10); and a buckle (12) is arranged in the middle of the upper end of the support block (8); A second support seat (19) is fixedly connected to one side of the upper end of the base (1), second electric telescopic rods (20) are arranged at both ends of one side of the inner upper end of the second support seat (19), the upper ends of the two second electric telescopic rods (20) are fixedly connected to a second pressing plate (21), and a suction lock (22) is arranged in the middle of the upper end of the second support seat (19).

2. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: A clamping block (11) is fixedly connected to one side of the lower end of each of the two first pressing plates (10), through holes (13) are provided on both sides of the buckle (12), and the two clamping blocks (11) pass through the through holes (13) and extend to the interior of the support block (8).

3. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: Both ends of one side of the upper end of the first support seat (5) are provided with T-shaped slide grooves (17), and both ends of one side of the lower end of the support block (8) are fixedly connected with T-shaped sliders (16), and the two T-shaped sliders (16) are slidably connected to the T-shaped slide grooves (17).

4. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: The four corners of the upper end of the support block (8) are each provided with a first slide groove (15), and both sides of the lower ends of the two first pressure plates (10) are fixedly connected with a first slide rod (14), and a plurality of the first slide rods (14) are slidably connected to the first slide groove (15).

5. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: Second slide grooves (23) are provided on both sides of the upper end of the second support seat (19), and second slide bars (24) are fixedly connected to one side of the lower ends of the two second pressure plates (21), and the two second slide bars (24) are slidably connected to the second slide grooves (23).

6. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: Sliding grooves (28) are provided on both sides of the upper end of the base (1), and sliding blocks (27) are fixedly connected to both sides of the lower end of the first support seat (5), and the two sliding blocks (27) are slidably connected to the sliding grooves (28).

7. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: A control panel (26) is provided in the middle of one end surface of the base (1), and a storage battery (18) is provided on one side of the interior of the control panel (26). The storage battery (18) is electrically connected to the servo motor (2), the first electric telescopic rod (9), the second electric telescopic rod (20), and the tension sensor (7).

8. The load simulation device of a car tailgate controller system according to claim 1, characterized in that: Both sides of the end surfaces of the base (1) are fixedly connected with mounting blocks (25).

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