A car shower room with collision warning system

Abstract

The utility model relates to the field of automobile production test technology, and more specifically, to an automobile shower room with a collision warning system, including a shower room body, a shower system and a conveying system. The shower room body is placed on the ground, and there is a vehicle passage for vehicles to pass through in the shower room body. The shower system is installed on the shower room body, located above and on both sides of the vehicle passage. The conveying system is installed below the shower room body, and the conveying system is used to transport vehicles through the shower room; an anti-collision structure is also fixed on the shower room body. The utility model achieves the purpose of cost reduction by setting an anti-collision structure to avoid the vehicle from escaping from the conveyor chain limit, causing equipment shutdown and vehicle maintenance costs, as well as safety hazards.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production testing, and more specifically to an automobile shower room with a collision warning system. Background Art

[0002] In the actual application scenarios of automobiles, problems such as rain impact and splashing puddles are often encountered. Since the interior of a car contains a large amount of metal and electronic equipment, if the car's waterproof performance is not good, water may enter the car in the above scenarios, causing metal corrosion and electronic equipment failure, affecting the service life of the vehicle and posing a safety hazard. If water enters the cockpit, it will seriously affect the user's driving experience. Therefore, it is necessary to simulate the scenes of rain impact and splashing puddles during daily use and test the sealing of the car. The rain shower room is used to test the water seepage, leakage and tightness of the product under different intensity fields for the entire car or auto parts, to test the performance of the car and parts, and to provide a test basis for product research and development.

[0003] There is a Chinese utility model with application number 202023220192.7, which discloses a shower room for a car shower line, including a shower room and several hydraulic rods fixedly connected to the inner wall of the shower room, wherein the shower room is fixedly connected to a top receiving frame and several side receiving frames through the several hydraulic rods, and several fixed shafts are fixed in the inner wall of the shower room by screws, so that the hydraulic rods can push the top receiving frame and the side receiving frame to adjust their use distance, so that the whole device is convenient for showering various models of car shower line components, and at the same time, a fixed shaft is provided to pass through the outer surfaces of the top receiving frame and the side receiving frame, so that when the top receiving frame and the side receiving frame move, the fixed shaft can always be inserted into the inside of the top receiving frame and the side receiving frame, and a water pipe is provided to be wrapped around the outer surface of the fixed shaft, so that the water pipe is convenient to slide and pull on the outer surface of the fixed shaft.

[0004] In the above technical solution, there is a lack of a conveying device for moving vehicles, so the vehicle can only be tested statically in the field or manually driven through the rain room. In the former case, it is impossible to conduct rain tests on a large number of cars in the form of an assembly line, which affects the detection efficiency. In the latter case, manual driving through the rain room is required. When the rain is too heavy, it is difficult for the driver to see the road conditions ahead, and the vehicle may malfunction during the test. When the rain is too heavy, the wheels may slip. All of the above situations will pose a safety hazard to personnel, and there is no anti-collision device, which can easily cause damage to the rain room. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a car shower room with a collision warning system, which is equipped with a conveying system for transporting vehicles. It can continuously perform rain tests on different vehicles in the form of an assembly line without manual driving, thus avoiding the safety hazards caused by manual driving. An anti-collision structure is provided to prevent the shower room from being damaged due to vehicle collision.

[0006] In order to solve the above technical problems, the utility model provides a car shower room with a collision warning system, including a shower room body, a shower system and a conveying system for conveying vehicles, the shower room body is provided with a vehicle passage for vehicles to pass through, the shower system is installed on the shower room body and is located above and on both sides of the vehicle passage, the conveying system is installed in the vehicle passage, and the shower room body is also provided with an anti-collision structure.

[0007] In this technical solution, it is only necessary to place the vehicle on the conveying device, and the conveying device automatically transports the vehicle to the shower room. In this process, the vehicle does not have any power, and the movement of the vehicle depends entirely on the conveying device, which realizes the automation of the vehicle shower test process and avoids safety hazards caused by vehicle failures during the test. The shower room body is provided with a vehicle passage for vehicles to pass through. When the vehicle enters the vehicle passage of the shower room body, the shower system sprays water onto the surface of the vehicle to simulate the impact of rain and splashing of puddles. The shower room body has a barrier effect on the water body, so that the water body is confined within the shower room body, ensuring that the rain test will not affect the outside world. An anti-collision structure is also provided in the shower room body to avoid damage caused by collision with the shower room body due to deviation of the motion trajectory when the vehicle moves in the shower room body.

[0008] Preferably, the anti-collision structure is an anti-collision strip, and the anti-collision strip is arranged on both sides of the vehicle passage along the moving direction of the vehicle.

[0009] Preferably, it further comprises a fixing frame, one end of which is fixed to the shower room body, the other end of which is fixed with the anti-collision strip, and a plurality of the fixing frames are arranged in the length direction of the anti-collision strip.

[0010] Preferably, the shower system is arranged between the anti-collision strip and the shower room body, and the fixing frame is made of rubber.

[0011] Preferably, the anti-collision strip is installed at a height lower than a window of the vehicle.

[0012] Preferably, a pressure sensor is provided on the anti-collision strip, an electric box is provided on the shower room body, the anti-collision strip is electrically connected to the electric box, and the electric box is electrically connected to the conveying system.

[0013] Preferably, the electrical box includes an electrical component and a control component, the electrical component provides electrical energy to the conveying system and is electrically connected to the conveying system, and the control component is used to control the electrical component and thereby control the operation and stop of the shower system and the conveying system.

[0014] Preferably, the control component includes a safety relay, which is electrically connected to the pressure sensor of the anti-collision strip. The safety relay is used to control whether the electrical component is working. The safety relay is also provided with an indicator light for displaying the working status.

[0015] Preferably, the shower system is a spray pipe, which is installed above and on both sides of the vehicle passage. There are multiple spray pipes, which are arranged along the vehicle conveying direction, and multiple spray openings are opened on the spray pipe on one side facing the vehicle.

[0016] Preferably, the conveying system is a conveyor belt, the conveyor belt is installed on the ground, and the conveyor belt is arranged along the conveying direction of the vehicle.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: a conveying system is provided, and rain tests can be continuously performed on different vehicles in the form of an assembly line, thereby realizing the automation of the test process and improving the test efficiency. An anti-collision structure is provided to prevent the vehicle from colliding with the main body of the rain shower room. The anti-collision strip is fixed to the main body of the rain shower room through a fixing frame, and the fixing frame extends into the rain shower system to protect the field system from the impact of vehicle collision. The fixing frame is made of rubber material, which can absorb part of the energy of the vehicle collision and play a buffering role. A sensor is provided on the anti-collision strip, and the sensor is connected to the electrical box to ensure that the rain shower room can stop operating in time when a collision occurs, thereby avoiding further expansion of losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of a vehicle shower room with an anti-collision structure.

[0019] In the attached figure: 1. Shower room body; 2. Shower system; 3. Conveying system; 4. Anti-collision structure; 21. Spray port; 41. Anti-collision strip; 42. Fixing frame. DETAILED DESCRIPTION

[0020] The drawings are only for illustrative purposes and cannot be construed as limiting the present invention. To better illustrate the present embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are only for illustrative purposes and cannot be construed as limiting the present invention.

[0021] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "long", "short" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] The technical solution of the present invention is further described in detail below through specific embodiments and in conjunction with the accompanying drawings:

[0023] Example 1

[0024] like Figure 1 As shown, a car shower room with a collision warning system includes a shower room body 1, a shower system 2 and a conveying system 3 for conveying vehicles. The shower room body 1 has a vehicle passage for vehicles to pass through. The shower system 2 is installed on the shower room body 1 and is located above and on both sides of the vehicle passage. The conveying system 3 is installed in the vehicle passage. The shower room body 1 is also provided with an anti-collision structure 4. When the vehicle is subjected to a rain test, it is only necessary to place the vehicle on the conveying device 3, and the conveying device 2 automatically transports the vehicle to the shower room body 1. In this process, the vehicle has no power, and the movement of the vehicle completely depends on the conveying device 2, which realizes the automation of the vehicle rain test process and avoids the safety hazard caused by the vehicle relying on its own movement during the test. The shower room body 1 is provided with a vehicle passage for vehicles to pass through. When the vehicle enters the vehicle passage of the shower room body 1, the shower system 2 sprays water on the surface of the vehicle to simulate the scene of rain impact and puddle splashing. The shower room body 1 has a barrier effect on the water body, so that the water body is confined in the shower room body 1, ensuring that the rain test will not affect the outside world. The shower room body 1 is also provided with an anti-collision structure 4 to prevent the vehicle from colliding with the shower room body 1 due to deviation of the movement trajectory when moving in the shower room body and causing damage.

[0025] like Figure 1As shown, the anti-collision structure 4 is an anti-collision strip 41, and the anti-collision strip 41 is arranged on both sides of the vehicle passage along the direction of vehicle movement. The anti-collision strip 41 is closer to the movement trajectory of the vehicle in the shower room body 1 than the shower room version 1. When the conveying system fails in the rain test and causes the vehicle to deviate from the original transportation route, the anti-collision strip 41 will contact the vehicle earlier than the shower room body 1. After the vehicle collides with the anti-collision strip 41, the energy of the collision will be absorbed by the anti-collision strip 41, so that the vehicle cannot collide with the shower room body 1 or the kinetic energy of the vehicle is reduced, so that the damage caused by the collision between the vehicle and the shower room body 1 is reduced. The anti-collision strip 41 extends from the entrance of the vehicle passage to the exit of the vehicle passage, ensuring that the shower room body 1 can be protected by the anti-collision strip 41 during the entire process of the vehicle passing through the shower room body 1.

[0026] like Figure 1 As shown, it also includes a fixing frame 42, one end of which is fixed to the shower room body 1, and the other end of the fixing frame 42 is fixed with an anti-collision strip 41, and multiple fixing frames 42 are arranged in the length direction of the anti-collision strip 41. The fixing frame 42 has the function of fixing the position of the anti-collision strip 41 and bearing the collision load. The fixing frame 42 extends the anti-collision strip 41 so that the anti-collision strip 41 is at a certain distance from the shower room body 1, which has a buffering effect on the collision of the vehicle. If the anti-collision strip 41 is directly fixed to the shower room body 1, the anti-collision strip 41 and the shower room body 1 can be regarded as a whole. After the vehicle collides, the load will be concentrated at the collision point, causing greater damage to the shower room body 1. The fixing frame 42 separates the anti-collision strip 41 from the shower room body 1, and multiple fixing frames 42 are arranged, which are evenly arranged on the shower room body 1 along the vehicle channel. When a vehicle collision occurs, the vehicle first contacts the anti-collision strip 41, and the energy of the vehicle collision is transmitted to the entire anti-collision strip 41, and the energy on the anti-collision strip 41 is then transmitted to the shower room body 1 by the fixing frame 42. Since there are multiple fixing frames 42, which are evenly arranged on the shower room body 1 along the vehicle passage, the energy originally concentrated on the collision point is dispersed to different positions of the shower room body 1 along different fixing frames 42, reducing the loss caused by the collision and improving safety.

[0027] like Figure 1As shown, the shower system 2 is arranged between the anti-collision strip 41 and the shower room body 1, and the fixing frame 42 is made of rubber. The fixing frame 42 supports the anti-collision strip 41 away from the shower room body 1, so that a certain space is left between the anti-collision strip 41 and the shower room body 1, and the shower system 2 is installed in this space. On the one hand, the shower system 2 sprays the vehicle in a state that is almost unobstructed, ensuring the spraying effect. On the other hand, the anti-collision strip 41 is closer to the vehicle than the shower system 2, so that the shower system 2 can also be protected by the anti-collision strip 41 when a collision occurs. At the same time, the water in the shower system 2 has a certain buffering effect on the impact. When the anti-collision strip 41 cannot block the collision, the shower system 2 can also absorb part of the impact force to reduce the loss. The fixing frame 42 is made of rubber. The rubber material is elastic. When a collision occurs, the fixing frame 42 is deformed, absorbing part of the energy generated by the collision, and reducing the energy that the anti-collision strip 41 needs to bear when colliding with the shower room body 1. After a collision, the fixing frame 42 can automatically restore its shape before the collision due to its own elasticity, thereby reducing the maintenance cost after the collision.

[0028] like Figure 1 As shown, the installation height of the anti-collision strip 41 is lower than the vehicle window. The strength and toughness of the vehicle's body sheet metal are higher than the vehicle's window. When a collision occurs, if the vehicle window collides with the anti-collision strip 41, the vehicle window may shatter, causing the anti-collision strip 41 to extend into the vehicle, and the other parts of the vehicle continue to collide with the shower room body 1, losing the anti-collision effect, and the window will split into a large amount of glass slag after shattering, which is difficult to clean. The installation height of the anti-collision strip 41 is set to be lower than the vehicle window, so that the anti-collision strip 41 may only come into contact with the vehicle body sheet metal when a collision occurs. The vehicle body sheet metal has better strength and toughness, is not easy to shatter in the event of a collision, and is easy to repair.

[0029] Example 2

[0030] This embodiment is similar to the above-mentioned embodiment 1, except that: Figure 1 As shown, a pressure sensor is provided on the anti-collision strip 41, an electric box is provided on the shower room body 1, the anti-collision strip 41 is electrically connected to the electric box, and the electric box is electrically connected to the conveying system 3. The function of the electric box is to control the operation of the shower room. When the vehicle collides with the anti-collision strip 41, the pressure sensor provided on the anti-collision strip 41 senses the collision and transmits the signal to the electric box. After receiving the signal, the electric box enables the shower room to stop working in time to avoid causing greater losses. When the shower room stops working, the staff can enter the shower room to deal with the fault. In this process, the automation of the mobile status monitoring of the vehicle during the rain test is realized, and the staff does not need to monitor the vehicle all the time, which reduces the workload of the staff.

[0031] like Figure 1As shown, the electrical box includes electrical components and control components. The electrical components provide electrical energy to the conveying system 3 and are electrically connected to the conveying system 3. The control components are used to control the electrical components and then control the operation and stop of the shower system 2 and the conveying system 3. The electrical components and the control system are integrated and installed in a relatively closed space in the electrical box. On the one hand, the electrical box has a protective effect on the electrical components and the control system. On the other hand, the electrical components and the control system are isolated from the outside world to avoid the risk of electric shock caused by accidental touch by personnel. The electrical components provide electrical energy for the operation of the vehicle's conveying and shower system 2. The control components can receive signals from the sensors of the anti-collision strip 21 and control the electrical components. When the control component senses the signal sent by the sensor of the anti-collision strip 21 after a collision, the control component controls the electrical components to cut off the power and stop the shower room from working, so as to avoid electrical component failure, increased collision, and electrical component short circuit leakage caused by continued operation.

[0032] like Figure 1 As shown, the control component includes a safety relay, which is electrically connected to the pressure sensor of the anti-collision strip 41. The safety relay is used to control whether the electrical component is working. The safety relay is also provided with an indicator light for displaying the working status. The safety relay is a relatively common electrical component with low cost and reliable performance. When the safety relay receives the signal from the pressure sensor of the anti-collision strip 41, the electrical component can be powered off, so that the shower room stops working, realizing the automation of vehicle collision monitoring. The safety relay is also provided with an indicator light for displaying the working status. The staff can directly judge whether the vehicle moves according to the preset route in the shower room through the indicator light, which is convenient for the staff to promptly discover the abnormality of the vehicle in the rain test.

[0033] Example 3

[0034] This embodiment is similar to the above-mentioned embodiment 1, except that the shower system 2 is a spray pipe, which is installed above and on both sides of the vehicle passage. There are multiple spray pipes, which are arranged along the vehicle conveying direction, and multiple spray ports 21 are opened on the spray pipe on one side facing the vehicle. The spray pipe can spray the vehicle from the top and both sides, which more realistically simulates the problems of rain impact and puddle splashing in daily vehicle use, making the rain test more credible.

[0035] like Figure 1 As shown, the conveying system 3 is a conveyor belt, which is installed on the ground and arranged along the vehicle conveying direction. The conveyor belt can continuously transport the items placed on the conveyor belt to a fixed direction, and can move multiple vehicles at the same time, realizing the assembly line work of the vehicle rain test.

[0036] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A car shower room with a collision warning system, characterized in that: The invention comprises a shower room body (1), a shower system (2) and a conveying system (3) for conveying vehicles, wherein the shower room body (1) is provided with a vehicle passage through which vehicles can pass, the shower system (2) is installed on the shower room body (1) and is located above and on both sides of the vehicle passage, the conveying system (3) is installed in the vehicle passage, and the shower room body (1) is also provided with an anti-collision structure (4).

2. The car shower room with a collision warning system according to claim 1 is characterized in that: The anti-collision structure (4) is an anti-collision strip (41), and the anti-collision strip (41) is arranged on both sides of the vehicle passage along the moving direction of the vehicle.

3. The car shower room with collision warning system according to claim 2 is characterized in that: It also comprises a fixing frame (42), one end of which is fixed on the shower room body (1), the other end of which is fixed with the anti-collision strip (41), and a plurality of fixing frames (42) are arranged in the length direction of the anti-collision strip (41).

4. The car shower room with collision warning system according to claim 3 is characterized in that: The shower system (2) is arranged between the anti-collision strip (41) and the shower room body (1), and the fixing frame (42) is made of rubber.

5. The car shower room with collision warning system according to claim 2, characterized in that: The anti-collision strip (41) is installed at a height lower than the window of the vehicle.

6. The car shower room with collision warning system according to claim 2, characterized in that: A pressure sensor is provided on the anti-collision strip (41), an electric box is provided on the shower room body (1), the anti-collision strip (41) is electrically connected to the electric box, and the electric box is electrically connected to the conveying system (3).

7. The car shower room with collision warning system according to claim 6, characterized in that: The electrical box comprises an electrical component and a control component. The electrical component provides electrical energy to the conveying system (3) and is electrically connected to the conveying system (3). The control component is used to control the electrical component and thereby control the operation and stop of the shower system (2) and the conveying system (3).

8. The car shower room with collision warning system according to claim 7, characterized in that: The control component comprises a safety relay, which is electrically connected to a pressure sensor of the anti-collision strip (41). The safety relay is used to control whether the electrical component is working. The safety relay is also provided with an indicator light for displaying the working status.

9. The car shower room with collision warning system according to claim 1, characterized in that: The shower system (2) is a spray pipe, which is installed above and on both sides of the vehicle passage. A plurality of the spray pipes are provided, and the spray pipes are arranged along the vehicle conveying direction. A plurality of spray ports (21) are provided on the spray pipe on one side facing the vehicle.

10. The car shower room with collision warning system according to claim 1, characterized in that: The conveying system (3) is a conveyor belt, which is installed on the ground and arranged along the conveying direction of the vehicle.

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