Quick-release type automobile exhaust pipe

Abstract

The utility model relates to the field of automobile exhaust pipes, in particular to a quick release type automobile exhaust pipe. The utility model provides a quick release type automobile exhaust pipe which can be quickly mounted and dismounted, is simple to operate, saves manpower and time, is convenient to replace, improves the mounting and dismounting efficiency, and improves the use convenience. A quick-release automobile exhaust pipe comprises an air outlet cylinder, an air inlet pipe, a connector and the like, the right side of the air outlet cylinder is connected with the air inlet pipe, and the front portion of the air inlet pipe is connected with the connector. The connector is in contact with the exhaust connecting pipe, then the nut is moved to be in contact with the clamping frame, the clamping frame is moved to be in contact with the exhaust connecting pipe to be fixed, then the nut is separated from the clamping frame to be disassembled, and therefore the device can be rapidly installed and disassembled, operation is easy, manpower and time are saved, and work efficiency is improved. The device is convenient to replace, the mounting and dismounting efficiency is improved, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile exhaust pipes, in particular to a quick-detachable automobile exhaust pipe. Background Art

[0002] A car is a four-wheeled or multi-wheeled motor vehicle, mainly used for personal or cargo transportation. Modern cars have complex systems and technologies, including power systems, chassis, body and electrical equipment. The car exhaust pipe is one of the most important components of the car power system. It is responsible for discharging the exhaust gas generated by engine combustion from the engine into the atmosphere.

[0003] The existing automobile exhaust pipe installation usually involves contacting the air inlet of the automobile exhaust pipe with the automobile exhaust connecting pipe, then fixing the exhaust pipe and the exhaust connecting pipe with multiple bolts, and then using multiple bolts to install the automobile exhaust pipe on the automobile. When the automobile exhaust pipe needs to be disassembled and replaced, it is necessary to manually use tools to repeatedly loosen or tighten the bolts to install or disassemble the automobile exhaust pipe. The operation is cumbersome, labor-intensive and time-consuming, resulting in low installation and disassembly efficiency, inconvenience in exhaust pipe replacement, and inconvenience in use.

[0004] Therefore, it is necessary to design a quick-detachable automobile exhaust pipe that can quickly install and disassemble the device, is simple to operate, saves manpower and time, facilitates the replacement of the device, improves the efficiency of installation and disassembly, and improves the convenience of use. Utility Model Content

[0005] In order to overcome the current shortcomings of requiring manual use of tools to repeatedly loosen or tighten bolts to install or remove automobile exhaust pipes, which is cumbersome, consumes manpower and time, leads to low installation and removal efficiency, inconvenience in replacing exhaust pipes, and is inconvenient to use, the utility model provides a quick-detachable automobile exhaust pipe that can be quickly installed and disassembled, is simple to operate, saves manpower and time, facilitates replacement of the device, improves installation and disassembly efficiency, and improves convenience of use.

[0006] The technical solution of the utility model is: a quick-release automobile exhaust pipe, comprising an air outlet, an air intake pipe, a connector, an exhaust connecting pipe, an exhaust pipe, a quick-release assembly, a buffer assembly and an installation assembly, the right side of the air outlet is connected to the air intake pipe, the front part of the air intake pipe is connected to the connector, the front part of the connector is detachably connected to the exhaust connecting pipe, the left side of the air outlet is connected to the exhaust pipe, the connector is provided with a quick-release assembly, the air outlet is provided with a buffer assembly, and the buffer assembly is provided with an installation assembly.

[0007] Furthermore, the quick-release assembly includes a clamping frame, a first spring and a nut. The left and right parts of the connecting head are slidably connected to the clamping frame, the clamping frame is in contact with the exhaust connecting pipe, and the clamping frame and the connecting head are connected to two upper and lower first springs. The rear part of the connecting head is connected to the nut through a thread, and the clamping frame is in contact with the nut.

[0008] Furthermore, the clamping frames are all arc-shaped.

[0009] Furthermore, the buffer assembly includes a connecting rod, a first sleeve and a second spring. The upper sides of the left and right parts of the punching bag are connected to the connecting rods, the first sleeve is slidably connected to the connecting rods, and the second spring is connected between the first sleeve and the connecting rod on the same side.

[0010] Furthermore, the mounting assembly includes a mounting block, a mounting frame, a latch, a second sleeve, a limiting frame and a third spring. The upper side of the first sleeve is connected to the mounting block, the mounting frame is sleeved between the mounting blocks, the sides of the mounting blocks away from each other are clamped with latches, the latches are clamped with the mounting frame, the inner sides of the left and right parts of the mounting frame are connected to the second sleeve, the second sleeve is slidably connected to the limiting frame, the limiting frame is clamped with the latch on the same side, and the third spring is connected between the limiting frame and the second sleeve on the same side.

[0011] Furthermore, the latches are all U-shaped.

[0012] The beneficial effects are as follows: 1. The utility model makes contact with the exhaust connecting pipe through the connecting head, and then makes the nut move and make contact with the clamping frame, so that the clamping frame moves and makes contact with the exhaust connecting pipe for fixing, and then makes the nut separate from the clamping frame for disassembly, so that the device can be quickly installed and disassembled, the operation is simple, manpower and time are saved, the replacement of the device is convenient, the efficiency of installation and disassembly is improved, and the convenience of use is improved.

[0013] 2. During the driving process of the utility model, the automobile will generate vibration, which is buffered by the coordinated use of the mounting frame, the mounting block, the first sleeve and the second spring, thereby buffering the punching bag while the automobile is driving, reducing the vibration of the punching bag, reducing the exhaust noise and extending the service life of the punching bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 This is a partial three-dimensional structural sectional view of the first type of the utility model.

[0016] Figure 3 This is a sectional view of the second partial three-dimensional structure of the utility model.

[0017] Figure 4This is a sectional view of the third partial three-dimensional structure of the utility model.

[0018] The names and serial numbers of the parts in the figure are: 1_exhaust pipe, 2_intake pipe, 3_connector, 4_clamping frame, 5_first spring, 6_nut, 7_exhaust connecting pipe, 8_exhaust pipe, 9_connecting rod, 10_first sleeve, 11_second spring, 12_mounting block, 13_mounting frame, 14_latch, 15_second sleeve, 16_limiting frame, 17_third spring. DETAILED DESCRIPTION

[0019] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings.

[0020] A quick-release automobile exhaust pipe, such as Figures 1-4 As shown, it includes an outlet bag 1, an air intake pipe 2, a connector 3, a clamping frame 4, a first spring 5, a nut 6, an exhaust connecting pipe 7, an exhaust pipe 8, a connecting rod 9, a first sleeve 10, a second spring 11, a mounting block 12, a mounting frame 13, a latch 14, a second sleeve 15, a limiting frame 16 and a third spring 17. The right side of the outlet bag 1 is connected to the air intake pipe 2, the front of the air intake pipe 2 is connected to the connector 3, the left and right parts of the connector 3 are slidably connected to the clamping frames 4, the clamping frames 4 are all arc-shaped, and the clamping frames 4 are connected to the connector 3 with two upper and lower first springs 5, the rear part of the connector 3 is connected to the nut 6 by a thread, the clamping frames 4 are in contact with the nut 6, the front of the connector 3 is detachably connected to the exhaust connecting pipe 7, and the clamping frames 4 are all connected to the exhaust connecting pipe 7 Contact, the exhaust pipe 8 is connected to the left side of the punching bag 1, and the upper sides of the left and right parts of the punching bag 1 are connected to the connecting rod 9, and the first sleeve 10 is slidably connected to the connecting rod 9, and the first sleeve 10 is connected to the connecting rod 9 on the same side with a second spring 11, and the upper side of the first sleeve 10 is connected to the mounting block 12, and the mounting blocks 12 are sleeved with a mounting frame 13, and the mounting blocks 12 are clamped with a latch 14 on the side away from each other, and the latch 14 is clamped with the mounting frame 13, and the latch 14 is U-shaped, and the inner sides of the left and right parts of the mounting frame 13 are connected to the second sleeve 15, and the second sleeve 15 is slidably connected with a limiting frame 16, which is clamped with the latch 14 on the same side, and a third spring 17 is connected between the limiting frame 16 and the second sleeve 15 on the same side.

[0021] When it is necessary to install the automobile exhaust pipe 8, the present device can be used. By manually pulling the limiting frame 16 to move along the second sleeve 15, the third spring 17 is stretched, and then the mounting frame 13 is sleeved on the mounting block 12, and then the latch 14 is inserted into the mounting block 12. The latch 14 is U-shaped, so that the latch 14 is engaged with the mounting block 12 and the mounting frame 13. Then, the limiting frame 16 is released, the third spring 17 rebounds, and the limiting frame 16 moves back to engage with the latch 14, thereby fixing the mounting frame 13. Then, by taking the punching bag 1 out of the way, the punching bag 1 is fixed. The first spring 5 is stretched and the device is installed. When the car is running, the first spring 5 is stretched and the device is installed. When the car is running, the first spring 5 is stretched and the device is installed. When the car is running, the first spring 5 is stretched and the device is installed. When the car is running, the device is installed. When the car is running, the device is installed. The generated gas will enter the intake pipe 2 from the exhaust connecting pipe 7, then flow into the exhaust pipe 1, and then be discharged from the exhaust pipe 8. During the driving process, the car will vibrate, and the mounting bracket 13, the mounting block 12, the first sleeve 10 and the second spring 11 are used in conjunction with each other to buffer the exhaust pipe 1, thereby buffering the exhaust pipe 1 when the car is driving, reducing the vibration of the exhaust pipe 1, reducing the exhaust noise, and extending the service life of the exhaust pipe 1. When the exhaust pipe 1 needs to be replaced after long-term use, the nut 6 can be screwed in the opposite direction by hand, so that the nut is tightened under the action of the thread. 6 moves in the opposite direction and disengages from the clamping frame 4, the first spring 5 rebounds, the clamping frame 4 moves and resets and disengages from the exhaust connecting pipe 7, and then the connector 3 is disengaged from the exhaust connecting pipe 7, and then the device is removed, so that the mounting block 12 is disengaged from the car, the second spring 11 rebounds, the first sleeve 10, the mounting block 12 and the mounting frame 13 move and reset, and then the device is replaced, so that the device can be quickly installed and disassembled, the operation is simple, manpower and time are saved, the replacement of the device is convenient, the efficiency of installation and disassembly is improved, and the convenience of use is improved.

[0022] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A quick-release automobile exhaust pipe, characterized by: The invention comprises an air outlet (1), an air inlet pipe (2), a connector (3), an exhaust connecting pipe (7), an exhaust pipe (8), a quick-release assembly, a buffer assembly and an installation assembly. The right side of the air outlet (1) is connected to the air inlet pipe (2), the front of the air inlet pipe (2) is connected to the connector (3), the front of the connector (3) is detachably connected to the exhaust connecting pipe (7), the left side of the air outlet (1) is connected to the exhaust pipe (8), the connector (3) is provided with a quick-release assembly, the air outlet (1) is provided with a buffer assembly, and the buffer assembly is provided with an installation assembly. The quick-release assembly includes a clamping frame (4), a first spring (5) and a nut (6); the left and right parts of the connector (3) are both slidably connected to the clamping frame (4); the clamping frame (4) is in contact with the exhaust connection pipe (7); the clamping frame (4) and the connector (3) are connected to two upper and lower first springs (5); the rear part of the connector (3) is connected to the nut (6) by a thread; the clamping frame (4) is in contact with the nut (6); The mounting assembly includes a mounting block (12), a mounting frame (13), a latch (14), a second sleeve (15), a limiting frame (16) and a third spring (17). The upper side of the first sleeve (10) is connected to the mounting block (12), the mounting frame (13) is sleeved between the mounting blocks (12), the side of the mounting blocks (12) away from each other is clamped with the latch (14), the latch (14) is clamped with the mounting frame (13), the inner sides of the left and right parts of the mounting frame (13) are connected to the second sleeve (15), the second sleeve (15) is slidably connected to the limiting frame (16), the limiting frame (16) is clamped with the latch (14) on the same side, and the limiting frame (16) is connected to the second sleeve (15) on the same side with a third spring (17).

2. The quick-release automobile exhaust pipe according to claim 1, characterized in that: The clamping frames (4) are all arc-shaped.

3. The quick-release automobile exhaust pipe according to claim 1, characterized in that: The buffer assembly includes a connecting rod (9), a first sleeve (10) and a second spring (11). The upper sides of the left and right parts of the air outlet cylinder (1) are both connected to the connecting rod (9). The first sleeve (10) is slidably connected to the connecting rod (9). The second spring (11) is connected between the first sleeve (10) and the connecting rod (9) on the same side.

4. The quick-release automobile exhaust pipe according to claim 1, characterized in that: The latches (14) are all U-shaped.

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