Intelligent networked automobile testing device

Abstract

The utility model discloses an intelligent networked automobile testing device, which belongs to the technical field of testing devices and comprises a main frame, a bottom frame table is arranged at the bottom end in the main frame, one end of the main frame is connected with an air duct plate, the bottom frame table comprises a table plate, a filter screen is clamped in the middle of the table plate, sliding grooves are formed in the two sides of the filter screen, and the sliding grooves are communicated with the air duct plate. A threaded push rod is arranged in the sliding groove. According to the testing device, the bedplate is arranged at the bottom end in the outer box body, whether the running function of a tested vehicle is available or not does not need to be considered in the testing process, and the two sets of guide rail frames can be stably pushed out from one end of the bedplate along the sliding grooves by rotating the transmission guide rail frames through the threaded push rods; the carrying frame connected with the top end of the guide rail frame can support and convey the test vehicle into the outer box body for testing, the convenience is high, the functional performance is higher, the hydraulic cylinder telescopic structure carried in the carrying frame can be matched to support the test vehicles with different chassis heights, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of testing devices, in particular to a testing device for an intelligent network-connected vehicle. Background Art

[0002] Intelligent networked vehicles refer to the organic combination of Internet of Vehicles and smart cars, and will eventually replace human operators. Intelligent networked vehicles are equipped with advanced on-board sensors, controllers, actuators and other devices, integrating modern communication and network technologies to achieve intelligent information exchange and sharing between vehicles, people, roads, and backgrounds. They are safe, comfortable, energy-saving, and efficient. When it is necessary to test intelligent networked vehicles, test devices are needed to test them. However, existing test devices cannot simulate different external weather scenes and cannot test the use effects of intelligent networked vehicles in different weather scenes.

[0003] For example, a multi-scenario testing device for intelligent connected vehicles with publication number CN220982694U has a nozzle in the test room, a connecting block on one side of the nozzle, and the nozzle movably connected to one end of the connecting block. The first motor is turned on, and the first motor drives the nozzle to rotate through the output shaft. The nozzle rotates to spray water on different positions of the car to simulate the scene when it is raining outside. Then, the fan is turned on, and the fan rotates to draw the external wind to blow on the car. The wind drives the water to hit the car to simulate the scene of strong wind weather. The use of intelligent connected vehicles in different scenarios can be tested.

[0004] The above-mentioned test device is arranged through the test workshop structure, and is equipped with fans and spray equipment inside, so as to achieve the purpose of testing in a simulated wind and rain environment. However, some intelligent connected vehicles are generally in an unfinished production state during testing, and some are unable to drive. This makes it inconvenient for vehicles to enter the device for testing. For this reason, we propose a test device for intelligent connected vehicles. Utility Model Content

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] The purpose of the utility model is to provide a smart connected vehicle testing device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a smart connected vehicle testing device, comprising a main frame, a base frame platform is arranged at the inner bottom end of the main frame, and one end of the main frame is connected to an air duct plate, the base frame platform comprises a table plate, and a filter screen is engaged in the middle of the table plate, slide grooves are provided on both sides of the filter screen, and a threaded push rod is arranged inside the slide groove, one end of the threaded push rod is connected to a motor, and the other end of the threaded push rod is connected to a guide rail frame, and the top of the guide rail frame is connected to a mounting frame.

[0008] Furthermore, the guide rail frame forms a telescopic structure with the table plate through the threaded push rod and the motor, and the guide rail frame is slidably matched with both sides of the table plate through the sliding groove.

[0009] Furthermore, the top surface of the guide rail frame is connected to the hydraulic cylinder in the mounting frame, and the top surface of the mounting frame is made of soft rubber material.

[0010] Furthermore, the main frame includes an outer box body, and a control panel is connected to an outer wall on one side of the outer box body, a spray rack is connected to an inner wall at the top end of the outer box body, and a spare water tank is fixed to an outer wall at the top end of the outer box body.

[0011] Furthermore, the standby water tank is communicated with the spray rack, and the pump and motor in the spray rack are connected to the control panel wires.

[0012] Furthermore, the air duct plate includes a back plate, and a fan rack is arranged at the center of the back plate, and the four sides of the fan rack are attached with a soft rubber frame.

[0013] Furthermore, the four peripheral ends of the fan rack are nested and fixed to the center of the back plate through a soft rubber frame, and the back plate is fixed integrally with one end of the outer box body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The test device has a platform at the bottom of the inner part of the outer box. During the test, it is not necessary to consider whether the driving function of the test vehicle is available. The transmission guide rail frame can be rotated by a threaded push rod so that the two sets of guide rail frames can be stably pushed out from one end of the platform along the slide groove. The test vehicle can be lifted and transmitted to the outer box for testing in cooperation with the mounting frame connected to the top of the guide rail frame. The device is highly convenient and has stronger functional performance. The hydraulic cylinder telescopic structure carried inside the mounting frame can be used to support test vehicles with different chassis heights, thereby improving the scope of application.

[0016] This test device uses the outer box as the main structural carrier. The spray rack on the top of the outer box cooperates with the control panel to control the pump to start spraying water, thereby simulating the test in a rainy environment. The spare water tank on the top can be used to store water when the water is cut off, without affecting key tests.

[0017] This test device is equipped with a fan rack in the back panel at one end of the outer box. The fan structure inside the fan rack can blow air inwards, and cooperate with the spray to form a wind and rain simulation environment. At the same time, the fan rack is fitted with a soft rubber frame around it to reduce the vibration generated by the fan operation during the simulation process and maintain stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the main frame of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the base frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the side view of the guide rail frame in the base frame of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the air duct plate of the utility model from a side view.

[0022] In the figure: 1. Main frame; 101. Outer box; 102. Control panel; 103. Spray rack; 104. Spare water tank; 2. Base frame; 201. Table; 202. Filter; 203. Slide; 204. Threaded push rod; 205. Motor; 206. Guide rack; 207. Carrying rack; 3. Air duct plate; 301. Back panel; 302. Fan rack; 303. Soft rubber frame. DETAILED DESCRIPTION

[0023] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0024] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0026] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0027] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0028] The utility model provides Figure 1-4 The intelligent networked vehicle testing device shown includes a main frame 1, a bottom end of the main frame 1 is provided with a base frame 2, and one end of the main frame 1 is connected to an air duct plate 3, the main frame 1 includes an outer box 101, and a control panel 102 is connected to an outer wall of one side of the outer box 101, a spray rack 103 is connected to the top inner wall of the outer box 101, and a spare water tank 104 is fixed to the top outer wall of the outer box 101;

[0029] In order to keep the testing process stable, Figure 1 As shown, this test device uses the outer box 101 as the main structural carrier, and the spray rack 103 carried on the top of the outer box 101 cooperates with the control panel 102 to control the pump to start spraying water, thereby simulating the test in a rainy environment, and the spare water tank 104 on the top can be used to store water for use when the water is cut off, without affecting key tests.

[0030] like Figure 2-3 As shown, the base frame 2 includes a table 201, and a filter screen 202 is clamped in the middle of the table 201, and slide grooves 203 are provided on both sides of the filter screen 202, and a threaded push rod 204 is provided inside the slide groove 203, one end of the threaded push rod 204 is connected to a motor 205, and the other end of the threaded push rod 204 is connected to a guide rail frame 206, and the top of the guide rail frame 206 is connected to a carrying frame 207;

[0031] In order to facilitate the test of the test vehicle, Figure 2-3 As shown, this test device is provided with a platform 201 at the inner bottom end of the outer box body 101. During the test, there is no need to consider whether the driving function of the test vehicle is available. The transmission guide frame 206 can be rotated by the threaded push rod 204 so that the two sets of guide frames 206 can be stably pushed out from one end of the platform 201 along the slide groove 203. The carrying frame 207 connected to the top of the guide frame 206 can lift the test vehicle and transmit it to the outer box body 101 for testing. It is highly convenient and has stronger functional performance. It can cooperate with the hydraulic cylinder telescopic structure carried by the carrying frame 207 to support test vehicles with different chassis heights, thereby improving the scope of application.

[0032] like Figure 4 As shown, the air duct plate 3 includes a back plate 301, and a fan frame 302 is arranged at the center of the back plate 301, and a soft plastic frame 303 is attached to the four sides of the fan frame 302;

[0033] Finally, in order to simulate the wind and rain test environment more stably, Figure 4As shown, this test device is equipped with a fan rack 302 in the back panel 301 at one end of the outer box body 101. Air can be blown inwards through the fan structure in the fan rack 302, and a wind and rain simulation environment is formed in combination with spraying. At the same time, the fan rack 302 is fitted with a soft rubber frame 303 around it, which can reduce the vibration generated by the operation of the fan during the simulation process and maintain stability.

[0034] In summary, when the test device is in use, the operation control panel 102 can be used to control the operation of the two sets of motors 205, and the operating motor 205 can drive the threaded push rod 204 to rotate, and cooperate with the guide frame 206 connected to the other end of the threaded push rod 204 to push the guide frame 206 along the slide groove 203. After being pushed into place, the mounting frame 207 connected to the hydraulic cylinder on the top surface of the guide frame 206 is adjusted so that the top surface of the mounting frame 207 contacts the bottom of the test vehicle. After lifting it up, the threaded push rod 204 is started to put the guide frame 206 into the outer box 101. After the storage is completed, the spray frame 103 and the fan frame 302 are turned on to carry out the simulation test process.

[0035] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A smart connected vehicle testing device, comprising a main frame (1), characterized in that: A base frame (2) is arranged at the inner bottom end of the main frame (1), and one end of the main frame (1) is connected to an air duct plate (3), the base frame (2) comprises a table plate (201), and a filter screen (202) is engaged in the middle of the table plate (201), slide grooves (203) are arranged on both sides of the filter screen (202), and a threaded push rod (204) is arranged inside the slide groove (203), one end of the threaded push rod (204) is connected to a motor (205), and the other end of the threaded push rod (204) is connected to a guide rail frame (206), and the top end of the guide rail frame (206) is connected to a mounting frame (207).

2. The intelligent connected vehicle testing device according to claim 1, characterized in that: The guide rail frame (206) forms a telescopic structure with the table plate (201) through the threaded push rod (204) and the motor (205), and the guide rail frame (206) is slidably matched with both sides of the table plate (201) through the sliding groove (203).

3. The intelligent connected vehicle testing device according to claim 1, characterized in that: The top surface of the guide rail frame (206) is connected to the hydraulic cylinder in the carrying frame (207), and the top surface of the carrying frame (207) is made of soft rubber material.

4. The intelligent connected vehicle testing device according to claim 1, characterized in that: The main frame (1) comprises an outer box (101), and a control panel (102) is connected to an outer wall on one side of the outer box (101), a spray rack (103) is connected to an inner wall at the top end of the outer box (101), and a spare water tank (104) is fixed to an outer wall at the top end of the outer box (101).

5. The intelligent connected vehicle testing device according to claim 4, characterized in that: The standby water tank (104) is communicated with the spray rack (103), and the pump and motor (205) in the spray rack (103) are connected to the control panel (102) by wires.

6. The intelligent connected vehicle testing device according to claim 1, characterized in that: The air duct plate (3) comprises a back plate (301), and a fan frame (302) is arranged at the center of the back plate (301), and the four sides of the fan frame (302) are bonded with a soft plastic frame (303).

7. The intelligent connected vehicle testing device according to claim 6, characterized in that: The four peripheral ends of the fan frame (302) are nested and fixed in the center of the back plate (301) through a soft rubber frame (303), and the back plate (301) is fixed integrally with one end of the outer box body (101).

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