Automobile air bellow convenient to connect and install
By installing an annular plate and a sealing sleeve on the exhaust pipe of the car bellows, and using the moving connecting plate and clamping plate, the sealing connection between the exhaust pipe and other pipes is achieved, which solves the problem of inconvenient connection in the prior art, and is simple and effective in operation.
Patent Information
- Application Number
- CN202422195573.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-09-09
AI Technical Summary
When using existing car bellows, since there is no corresponding connection structure on the exhaust duct, it is impossible to easily seal and connect the exhaust ducts on the bellows with other pipes.
A car bellows are designed, including the bellows body and exhaust pipes. The exhaust pipe is equipped with an annular plate and a sealing sleeve. By moving the connecting plate and clamp, the exhaust pipes are sealed and connected to other pipes.
The sealing connection between the exhaust pipe and other pipes is realized, and the operation process is relatively convenient, solving the problem of inconvenient connection in the prior art.
Smart Images
Figure CN222793242U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile bellows which are convenient for connection and installation, in particular to an automobile bellows which is convenient for connection and installation. Background Art
[0002] The car bellows, also known as the intake bellows, is an intake component located before the throttle. Its main function is to increase the air intake volume and reduce the intake resistance. The design of the bellows can inhale fresh air more effectively, while isolating the heat in the engine, increasing the density of oxygen in the air, and storing a certain amount of air to cope with the needs of instantaneous acceleration.
[0003] For example, a new energy electric vehicle heater disclosed in the utility model with authorization announcement number CN221457254U comprises a main air box, a warm air outlet is provided at one end of the main air box, a blower is fixedly installed at one end of the main air box, a warm air water tank is fixedly installed in the middle of the main air box, and a heat recovery component and an air guide component are arranged inside the main air box; in the technical scheme provided by the utility model, a heat recovery component is arranged, specifically, when the warm air box is working, the water inside the hot water tank circulates into the hot water guide tank, and at the same time the blower is working, the main air box is divided into a hot zone and a cold zone by a partition, and the cold air is blown to the cold end of the cold and hot generator, the hot water guide tank contacts the hot end of the cold and hot generator to form a cold and hot end, and the cold and hot generator is used to recover the heat energy for power generation and reuse, thereby reducing the energy loss of new energy vehicles. However, when the device is in use, since no corresponding connection structure is arranged on the exhaust pipe, it is not convenient to seal and connect the exhaust pipe on the air box with other pipes. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides an automobile bellows that is easy to connect and install, which can solve the technical problem that when the device is in use, the exhaust pipe on the bellows cannot be conveniently sealed and connected with other pipes because no corresponding connection structure is provided on the exhaust pipe.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an automobile bellows that is easy to connect and install, comprising a bellows body, an exhaust pipe is arranged on one side of the bellows body, an annular plate is arranged on the exhaust pipe, and a sealing sleeve is fixedly connected to one side of the exhaust pipe, a limiting groove is provided on the sealing sleeve, a pair of fixing rods are fixedly connected to the annular plate, a baffle is fixedly connected to one side of the fixing rod, a connecting plate is passed through the fixing rod, a first annular clamping plate and a second annular clamping plate are fixedly connected to the two connecting plates respectively, a pair of bearings are arranged on the second annular clamping plate, a threaded sleeve is fixedly connected to the inner side of the bearing, and a pair of threaded rods are fixedly connected to the first annular clamping plate.
[0006] As a preferred technical solution of the present invention, the sealing sleeve is annular in shape and is made of rubber.
[0007] As a preferred technical solution of the utility model, the first annular clamping plate and the second annular clamping plate can be just placed in the limiting groove on the sealing sleeve.
[0008] As a preferred technical solution of the utility model, an air inlet pipe is arranged on one side of the bellows body.
[0009] As a preferred technical solution of the utility model, a circular ring plate is arranged inside the air intake pipe, and a pair of threaded holes are opened on the circular ring plate.
[0010] As a preferred technical solution of the utility model, a filter frame is arranged on one side of the circular plate, a pair of bolts are passed through the through holes on the filter frame, the bolts cooperate with the threaded holes, and a filter screen is arranged on the filter frame.
[0011] Compared with the prior art, the beneficial effect that the utility model can achieve is: by placing the sealing sleeve on the corresponding pipe, and then moving the two connecting plates, the two connecting plates drive the first annular clamping plate and the second annular clamping plate to move toward each other, until the threaded rod on the first annular clamping plate is aligned with the threaded sleeve on the second annular clamping plate, and then rotating the two threaded sleeves at the same time, the two threaded sleeves drive the threaded rod to move, and the threaded rod is screwed into the threaded sleeve until the first annular clamping plate and the second annular clamping plate are both inserted into the limiting groove and the sealing sleeve is clamped and fixed, thereby realizing the sealed connection between the exhaust pipe and other pipes, and the operation process is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the overall structure of the bellows body and the exhaust pipe of the utility model;
[0013] Figure 2 This is a schematic diagram of the side view of the bellows body and the air intake pipe of the utility model;
[0014] Figure 3 This is a schematic diagram of the exhaust pipe and sealing gasket structure of the utility model;
[0015] Figure 4 For this utility model Figure 3 A schematic diagram of the partially enlarged structure at center A;
[0016] Among them: 1. bellows body; 2. exhaust pipe; 3. annular plate; 4. sealing sleeve; 5. limiting groove; 6. fixing rod; 7. baffle; 8. connecting plate; 9. first annular clamping plate; 10. second annular clamping plate; 11. bearing; 12. threaded sleeve; 13. threaded rod; 14. intake pipe; 15. circular ring plate; 16. threaded hole; 17. filter frame; 18. bolt; 19. filter screen. DETAILED DESCRIPTION
[0017] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.
[0018] Example
[0019] Please refer to Figure 1-Figure 3 As shown, the utility model provides a car bellows which is easy to connect and install. The sealing sleeve 4 is annular in shape, so that it can be sleeved on other pipes, and the sealing sleeve 4 is made of rubber material. The first annular clamping plate 9 and the second annular clamping plate 10 can just be placed in the limiting groove 5 on the sealing sleeve 4. An air intake pipe 14 is arranged on one side of the bellows body 1, and a circular ring plate 15 is arranged inside the air intake pipe 14. A pair of threaded holes 16 are opened on the circular ring plate 15, and a filter frame 17 is arranged on one side of the circular ring plate 15. A pair of bolts 18 are penetrated through the through holes on the filter frame 17, and the bolts 18 cooperate with the threaded holes 16, and a filter screen 19 is arranged on the filter frame 17, and the filter screen 19 has a suitable filter screen caliber, which does not affect normal ventilation and can prevent foreign matter from entering.
[0020] When in use, the bolt 18 is rotated to leave the threaded hole 16 and is removed from the through hole on the filter frame 17, so that the filter frame 17 and the filter screen 19 can be removed from the air intake pipe 14, making it easier to clean the filter screen 19.
[0021] As a further implementation of this embodiment, Figure 1-Figure 4As shown, an exhaust pipe 2 is provided on one side of the bellows body 1, and the exhaust pipe 2 is a hose that can be bent, an annular plate 3 is provided on the exhaust pipe 2, and a sealing sleeve gasket 4 is fixedly connected to one side of the exhaust pipe 2, and a limiting groove 5 is provided on the sealing sleeve gasket 4, a pair of fixing rods 6 are fixedly connected to the annular plate 3, a baffle 7 is fixedly connected to one side of the fixing rod 6, a connecting plate 8 is passed through the fixing rod 6, a first annular clamping plate 9 and a second annular clamping plate 10 are fixedly connected to the two connecting plates 8, respectively, and the first annular clamping plate 9 and the second annular clamping plate 10 are exactly the same in size, a pair of bearings 11 are provided on the second annular clamping plate 10, a threaded sleeve 12 is fixedly connected to the inner side of the bearing 11, a pair of threaded rods 13 are fixedly connected to the first annular clamping plate 9, and the threaded rod 13 cooperates with the threaded sleeve 12.
[0022] When in use, the sealing sleeve 4 is placed on the corresponding pipe and the two connecting plates 8 are moved, so that the two connecting plates 8 drive the first annular clamping plate 9 and the second annular clamping plate 10 to move toward each other until the threaded rod 13 on the first annular clamping plate 9 is aligned with the threaded sleeve 12 on the second annular clamping plate 10, and then the two threaded sleeves 12 are rotated at the same time, so that the two threaded sleeves 12 drive the threaded rod 13 to move, and the threaded rod 13 is screwed into the threaded sleeve 12 until the first annular clamping plate 9 and the second annular clamping plate 10 are both inserted into the limiting groove 5 and the sealing sleeve 4 is clamped and fixed, thereby realizing the sealed connection between the exhaust pipe 2 and other pipes, and the operation process is relatively convenient.
[0023] Specific working principle: when in use, by placing the sealing sleeve 4 on the corresponding pipe, and then moving the two connecting plates 8, the connecting plates 8 move along the fixing rod 6, so that the two connecting plates 8 drive the first annular clamping plate 9 and the second annular clamping plate 10 to move toward each other, until the threaded rod 13 on the first annular clamping plate 9 is aligned with the threaded sleeve 12 on the second annular clamping plate 10, and then the two threaded sleeves 12 are rotated at the same time, so that the two threaded sleeves 12 drive the threaded rod 13 to move, and the threaded rod 13 is screwed into the threaded sleeve 12, until the first annular clamping plate 9 and the second annular clamping plate 10 are both inserted into the limiting groove 5 and the sealing sleeve 4 is clamped and fixed, thereby realizing the sealed connection between the exhaust pipe 2 and other pipes, and the operation process is relatively convenient.
[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An automobile bellows that is easy to connect and install, comprising a bellows body (1), characterized in that: An exhaust pipe (2) is provided on one side of the bellows body (1), an annular plate (3) is provided on the exhaust pipe (2), and a sealing sleeve (4) is fixedly connected to one side of the exhaust pipe (2), a limiting groove (5) is provided on the sealing sleeve (4), a pair of fixing rods (6) are fixedly connected to the annular plate (3), a baffle (7) is fixedly connected to one side of the fixing rod (6), a connecting plate (8) is passed through the fixing rod (6), a first annular clamping plate (9) and a second annular clamping plate (10) are fixedly connected to the two connecting plates (8), a pair of bearings (11) are provided on the second annular clamping plate (10), a threaded sleeve (12) is fixedly connected to the inner side of the bearing (11), and a pair of threaded rods (13) are fixedly connected to the first annular clamping plate (9).
2. The automobile bellows that is easy to connect and install according to claim 1 is characterized in that: The sealing sleeve gasket (4) is annular in shape and is made of rubber material.
3. The automobile bellows that is easy to connect and install according to claim 1 is characterized in that: The first annular clamping plate (9) and the second annular clamping plate (10) can just be placed in the limiting groove (5) on the sealing sleeve gasket (4).
4. The automobile bellows that is easy to connect and install according to claim 1 is characterized in that: An air inlet pipe (14) is provided on one side of the bellows body (1).
5. The automobile bellows that is easy to connect and install according to claim 4 is characterized in that: A circular plate (15) is arranged inside the air inlet pipe (14), and a pair of threaded holes (16) are opened on the circular plate (15).
6. The automobile bellows that is easy to connect and install according to claim 5, characterized in that: A filter frame (17) is provided on one side of the annular plate (15); a pair of bolts (18) are passed through through holes on the filter frame (17); the bolts (18) are matched with the threaded holes (16); and a filter screen (19) is provided on the filter frame (17).