Automobile waterproof rain test device

Abstract

The utility model discloses an automobile waterproof rain test device comprising a box body, the upper part of the inner side of the box body is fixedly connected with switching blocks, the switching blocks are symmetrically arranged, the outer sides of the switching blocks are fixedly connected with the box body, the other side of the interior of the box body is slidably connected with a sliding block, the inner side of the sliding block is in threaded connection with a screw rod, and the inner side of the screw rod is in threaded connection with a nut. The top end of the screw rod is fixedly connected with a plug, the outer side of the bottom end of the screw rod is movably connected with a base, the screw rod is rotated to drive the pressing plate to descend to the position where the water stirring piece makes contact with the bottom of the inner side of the box body, after a vehicle is driven into the box body, an external water pipe is used for being connected with the spraying pipe, a water valve is opened, and then a spraying test is conducted; after a vehicle is driven away from the interior of the box body and part of water is discharged through the floor drain, the pressing plate slides in the box body according to the remaining water, the remaining accumulated water is pulled out of the inner side of the box body through the water stirring piece, the situation that workers need to clean the accumulated water one by one can be effectively reduced, and the labor input of the workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile experiments, and in particular relates to an automobile waterproof rain test device. Background Art

[0002] The car waterproof rain test is an important test in the car manufacturing process. It is used to verify the waterproof performance of the car in design and manufacturing, and to ensure the reliability and safety of the car in severe weather conditions. This test is usually carried out in accordance with the corresponding national and industry standards.

[0003] After the test, some existing automobile waterproof rain test devices will drain some of the accumulated water through the floor drain, while the remaining water will accumulate on the ground, requiring personnel to manually clean each area piece by piece, which will consume a lot of manpower and is relatively inconvenient. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a method to solve the problem that after the test, part of the accumulated water in some existing automobile waterproof rain test devices proposed in the above-mentioned background technology will be discharged through the floor drain, while the remaining water will accumulate on the ground, requiring personnel to manually clean each area piece by piece, which will consume a lot of labor and is relatively inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car waterproof rain test device, comprising a box body, a transfer block is fixedly connected to the upper inner side of the box body, two transfer blocks are symmetrically arranged, the outer side of the transfer block is fixedly connected to the box body, the other side of the box body is slidably connected to a slider, the inner side of the slider is threadedly connected to a screw, the top of the screw is fixedly connected to a plug, the outer side of the bottom of the screw is movably connected to a base, the bottom of the base is fixedly connected to a pressure plate, the bottom of the pressure plate is fixedly connected to a water-repellent sheet, and one side of the box body is fixedly connected to a floor mat.

[0006] Preferably, one side of the floor mat is an angled structure, and one side of the floor mat is fixedly connected to a box.

[0007] Preferably, a main sliding rod is slidably connected to the inner side of the sliding block, two main sliding rods are symmetrically arranged, and both ends of the main sliding rods are fixedly connected to a box body.

[0008] Preferably, the water-repellent sheet is made of a flexible material, a pressure plate is fixedly connected to the top of the water-repellent sheet, and a base is fixedly connected to the top of the pressure plate.

[0009] Preferably, a reflective strip is fixedly connected to one side of the slider, and a box is slidably connected to the outer side of the slider.

[0010] Preferably, a secondary sliding rod is fixedly connected to the top of the pressure plate, two secondary sliding rods are symmetrically arranged, and sliders are slidably connected to the outer sides of the secondary sliding rods.

[0011] Preferably, a rotary handle is fixedly connected to one side of the plug, two rotary handles are symmetrically arranged, and a screw is fixedly connected to the bottom of the plug.

[0012] Preferably, a spring is movably connected to the outer side of the top end of the screw rod, and the spring is located between the plug and the slider.

[0013] Compared with the prior art, the utility model provides a car waterproof rain test device, which has the following beneficial effects:

[0014] 1. The utility model is provided with a water-repelling sheet, which is made of a flexible material. A pressure plate is fixedly connected to the top of the water-repelling sheet, and a base is fixedly connected to the top of the pressure plate. A screw is rotatably connected to the inner side of the base, and a slider is threadedly connected to the outer side of the screw. The outer side of the slider is slidably connected to the box body. The screw is rotated to drive the pressure plate down to the position where the water-repelling sheet contacts the bottom of the inner side of the box body. After the vehicle is driven into the box body, an external water pipe is used to connect the spray pipe, and a spray test is performed after the water valve is opened. After the experiment is completed, the vehicle leaves the box body, and after part of the water is discharged from the floor drain, the pressure plate is slid in the box body for the remaining water, and the remaining accumulated water is pushed out of the inner side of the box body through the water-repelling sheet, which can effectively reduce the need for personnel to clean up the accumulated water area by area, and reduce the labor input of personnel;

[0015] 2. The utility model provides a rotary handle, one side of which is fixedly connected to a plug, the bottom of which is fixedly connected to a screw, and the outer side of the screw is threadedly connected to a slider, which can effectively facilitate personnel to directly hold and rotate the screw;

[0016] 3. The utility model provides a reflective strip, one side of which is fixedly connected to a slider, which can effectively warn the driver of the position of the slider, thereby reducing the risk of accidental touching of the vehicle.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the axonometric structure of a vehicle waterproof rain test device proposed by the utility model;

[0020] Figure 2This is a schematic diagram of the exploded structure of a vehicle waterproof rain test device proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 This is a schematic diagram of the isometric structure of a water repellent sheet of a car waterproof rain test device proposed by the utility model;

[0023] Figure 5 This is a front view structural schematic diagram of a vehicle waterproof rain test device proposed by the utility model;

[0024] Figure 6 This is a side structural schematic diagram of a vehicle waterproof rain test device proposed by the utility model;

[0025] In the figure: box body 1, adapter block 2, spray pipe 3, slider 4, screw 5, plug 6, base 7, pressure plate 8, water repellent sheet 9, floor mat 10, main slide bar 11, reflective strip 12, auxiliary slide bar 13, spring 14, and rotary handle 15. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-6 The utility model provides a technical solution: a car waterproof rain test device, including a box body 1, a transfer block 2 is fixedly connected to the upper inner side of the box body 1, two transfer blocks 2 are symmetrically arranged, the outer side of the transfer block 2 is fixedly connected to the box body 1, the other side of the box body 1 is slidably connected to a slider 4, the inner side of the slider 4 is threadedly connected to a screw rod 5, the top of the screw rod 5 is fixedly connected to a plug 6, the outer side of the bottom of the screw 5 is movably connected to a base 7, the bottom of the base 7 is fixedly connected to a pressure plate 8, the bottom of the pressure plate 8 is fixedly connected to a water repellent sheet 9, one side of the box body 1 is fixed A floor mat 10 is fixedly connected, and the rotating screw 5 drives the pressure plate 8 to drop to the position where the water-repelling piece 9 contacts the bottom of the inner side of the box body 1. After the vehicle enters the box body 1, an external water pipe is used to connect the spray pipe 3, and a spray test is performed after the water valve is opened. After the experiment is completed, the vehicle leaves the box body 1, and some water is discharged from the floor drain. For the remaining water, the pressure plate 8 is slid in the box body 1, and the remaining accumulated water is pushed out of the inner side of the box body 1 through the water-repelling piece 9, which can effectively reduce the need for personnel to clean up the accumulated water area by area, thereby reducing the labor input of personnel.

[0028] In the present invention, preferably, one side of the floor mat 10 is an angled structure, and one side of the floor mat 10 is fixedly connected to the box body 1 , which can effectively facilitate the driver to drive the vehicle into the interior of the box body 1 .

[0029] In the utility model, preferably, a main slide bar 11 is slidably connected to the inner side of the slide block 4, two main slide bars 11 are symmetrically arranged, and both ends of the main slide bars 11 are fixedly connected to the box body 1, which can effectively reduce the swing amplitude generated during the sliding process of the slide block 4.

[0030] In the present utility model, preferably, the water-repellent sheet 9 is made of a flexible material, the top of the water-repellent sheet 9 is fixedly connected with a pressure plate 8, and the top of the pressure plate 8 is fixedly connected with a base 7, which effectively reduces the wear of the inner wall of the box body 1 during the sliding process.

[0031] In the utility model, preferably, a reflective strip 12 is fixedly connected to one side of the slider 4, and a box 1 is slidably connected to the outer side of the slider 4, which can effectively warn the driver of the position of the slider 4, thereby reducing the risk of accidental touch of the vehicle.

[0032] In the present invention, preferably, a secondary slide bar 13 is fixedly connected to the top of the pressing plate 8, two secondary slide bars 13 are symmetrically arranged, and the outer sides of the secondary slide bars 13 are slidably connected to the slider 4, which can effectively ensure the stability of the pressing plate 8 during the lifting process.

[0033] In the utility model, preferably, a rotary handle 15 is fixedly connected to one side of the plug 6, and two rotary handles 15 are symmetrically arranged. A screw rod 5 is fixedly connected to the bottom of the plug 6, which can effectively facilitate personnel to directly hold and rotate the screw rod 5.

[0034] In the present invention, preferably, the outer side of the top end of the screw rod 5 is movably connected with a spring 14, and the spring 14 is located between the plug 6 and the slider 4, which can effectively reduce the looseness of the screw rod 5 during long-term use.

[0035] The working principle and use process of the utility model are as follows: when in use, the rotating screw 5 drives the pressure plate 8 to drop to the position where the water-repelling piece 9 contacts the bottom of the inner side of the box body 1. After the vehicle is driven into the box body 1, an external water pipe is used to connect the spray pipe 3, and a spray test is performed after the water valve is opened. After the experiment is completed, the vehicle leaves the box body 1, and some water is discharged from the floor drain. For the remaining water, the pressure plate 8 is slid in the box body 1, and the remaining accumulated water is pushed out of the inner side of the box body 1 through the water-repelling piece 9, which can effectively reduce the need for personnel to clean up the accumulated water area by area, thereby reducing the labor input of personnel.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car waterproof rain test device, comprising a box (1), characterized in that: An adapter block (2) is fixedly connected to the upper part of the inner side of the box body (1), and two adapter blocks (2) are symmetrically arranged. The outer side of the adapter block (2) is fixedly connected to the box body (1), and the other side of the box body (1) is slidably connected to a slider (4). The inner side of the slider (4) is threadedly connected to a screw rod (5), and the top of the screw rod (5) is fixedly connected to a plug (6). The outer side of the bottom end of the screw rod (5) is movably connected to a base (7), and the bottom of the base (7) is fixedly connected to a pressure plate (8), and the bottom of the pressure plate (8) is fixedly connected to a water repellent sheet (9). One side of the box body (1) is fixedly connected to a floor mat (10).

2. The automobile waterproof rain test device according to claim 1, characterized in that: One side of the floor mat (10) is an angled structure, and one side of the floor mat (10) is fixedly connected to a box body (1).

3. The automobile waterproof rain test device according to claim 1, characterized in that: The inner side of the sliding block (4) is slidably connected to a main sliding rod (11), two main sliding rods (11) are symmetrically arranged, and both ends of the main sliding rods (11) are fixedly connected to the box body (1).

4. The automobile waterproof rain test device according to claim 1, characterized in that: The water-repellent sheet (9) is made of a flexible material, the top of the water-repellent sheet (9) is fixedly connected to a pressing plate (8), and the top of the pressing plate (8) is fixedly connected to a base (7).

5. The automobile waterproof rain test device according to claim 1, characterized in that: A reflective strip (12) is fixedly connected to one side of the slider (4), and a box body (1) is slidably connected to the outer side of the slider (4).

6. The automobile waterproof rain test device according to claim 1, characterized in that: The top of the pressure plate (8) is fixedly connected with a secondary sliding rod (13), two of the secondary sliding rods (13) are symmetrically arranged, and the outer sides of the secondary sliding rods (13) are slidably connected with a sliding block (4).

7. The automobile waterproof rain test device according to claim 1, characterized in that: A rotary handle (15) is fixedly connected to one side of the plug (6), and two rotary handles (15) are symmetrically arranged. A screw rod (5) is fixedly connected to the bottom of the plug (6).

8. The automobile waterproof rain test device according to claim 1, characterized in that: The outer side of the top end of the screw rod (5) is movably connected to a spring (14), and the spring (14) is located between the plug (6) and the slider (4).

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