Curved pipe automobile radiator
By designing a curved tube car radiator and using airflow to drive spiral blades and cleaning brushes for automatic cleaning, the problems of insufficient heat exchange and cumbersome cleaning of traditional radiators are solved, efficient heat dissipation and automatic cleaning are achieved, and the service life of the radiator is extended.
Patent Information
- Application Number
- CN202520188550.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2035-02-07
AI Technical Summary
Traditional car radiators have insufficient heat exchange, cumbersome cleaning, and dead corners that are difficult to thoroughly clean, resulting in low heat dissipation efficiency and shortened service life.
A curved tube automobile radiator was designed, which includes a fin group, a cleaning component and an automatic cleaning system. The airflow during vehicle driving is used to drive the spiral blades and cleaning brush for automatic cleaning. The cleaning brush is driven by a drive motor to move at the rear end of the fin group. Combined with the ventilation hole design, efficient heat dissipation and cleaning are achieved.
It realizes automatic and efficient heat dissipation and cleaning during the driving of the car, avoids engine overheating, extends the service life of the radiator, improves engine performance and reliability, and ensures good heat dissipation performance of the radiator.
Smart Images
Figure CN223460868U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of radiator, especially curved pipe automobile radiator. BACKGROUND
[0002] The automobile engine generates a large amount of heat during operation, if the heat cannot be dissipated in time, the temperature of the engine will continue to rise, and then lead to the performance of the engine decline, the wear of parts aggravate, even cause failure, seriously affect the normal use and service life of the automobile, therefore, the automobile radiator as the key component of the engine cooling system, its performance is directly related to the working stability and reliability of the engine.
[0003] The traditional automobile radiator has certain limitations in the design of the heat dissipation structure, the layout mode of the cooling fins and the circulating pipe may lead to insufficient heat exchange between the cooling liquid and the air, part of the heat cannot be quickly and effectively dissipated to the surrounding environment, especially in the case of long time high speed driving or in high temperature environment, the heat generated by the engine increases greatly, the heat dissipation efficiency of the traditional radiator is difficult to meet the demand, and the engine overheating is prone to occur, secondly, in the driving process of the automobile, the radiator will continuously adsorb dust, sundries and other pollutants, the cleaning mode of the traditional radiator is relatively cumbersome, usually needs manual disassembly and cleaning, not only consumes time and energy, but also is easy to cause damage to the radiator in the cleaning process, in addition, due to the complex internal structure of the radiator, some dead angles and gaps are difficult to clean thoroughly, the residual dust and sundries will gradually accumulate, affect the heat dissipation effect, and reduce the service life of the radiator, in order to solve the above problems, the curved pipe automobile radiator is provided. UTILITY MODEL CONTENTS
[0004] The main purpose of the utility model is to provide a curved pipe automobile radiator, which can effectively solve the problems in the background art.
[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:
[0006] The curved pipe automobile radiator comprises a front vertical plate and a rear vertical plate, a radiator assembly is arranged between the front vertical plate and the rear vertical plate, a cleaning assembly is arranged at the front end of the radiator assembly, the cleaning assembly comprises a filter plate, the filter plate is fixedly installed on the inner side of the front vertical plate, a cleaning brush plate is fixedly connected to the rear end of the filter plate, the cleaning brush plate is arranged at the front end of the radiator assembly, a cleaning brush is arranged at the rear end of the radiator assembly, and the cleaning brush is arranged between the radiator assembly and the rear vertical plate.
[0007] Preferably, the cleaning assembly further comprises a scraper, the scraper is fixedly connected with the front end of the rotating shaft, and the scraper is arranged outside the front end of the filter plate; the outer side of the rotating shaft is fixedly connected with a mounting seat; a plurality of spiral blades are fixedly connected with the outer side of the mounting seat; a rotating seat is rotatably connected with the outer side of the rotating shaft; the outer side of the rotating seat is fixedly connected with the front vertical plate; and the rotating seat is arranged between the mounting seat and the filter plate.
[0008] Preferably, the heat sink assembly comprises a heat sink group, the inner side of the heat sink group is fixedly connected with a circulating pipe, one end of the circulating pipe is fixedly connected with an inlet pipe, the other end of the circulating pipe is fixedly connected with an outlet pipe, and the inner side of the heat sink group is fixedly connected with two support rods, and the two support rods are arranged on the upper and lower sides of the circulating pipe.
[0009] Preferably, the lower end of the heat sink group is fixedly connected with a pad, and the lower end of the pad is fixedly connected with a plurality of lower connecting blocks, and the plurality of lower connecting blocks are fixedly connected between the front vertical plate and the rear vertical plate.
[0010] Preferably, the upper side of the heat sink group is provided with two upper connecting blocks, and the two upper connecting blocks are fixedly connected between the front vertical plate and the rear vertical plate.
[0011] Preferably, the upper end of one of the upper connecting blocks is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a lead screw, the lower end of the lead screw is rotatably connected with a corresponding lower connecting block, the lower end of the other upper connecting block is fixedly connected with a guide rod, the lower end of the guide rod is fixedly connected with a corresponding lower connecting block, the outer side of the guide rod is slidably connected with a cleaning brush, and the other end of the cleaning brush is threadedly connected with the lead screw.
[0012] Preferably, a plurality of ventilation holes are formed in the outer side of the cleaning brush plate, and the plurality of ventilation holes are uniformly distributed on the outer side of the cleaning brush plate.
[0013] Compared with the prior art, the heat sink assembly has the following beneficial effects:
[0014] 1. The curved pipe automobile heat sink has a large surface area, and in the process of driving the automobile, airflow will fully contact the heat sink group, realizing efficient heat convection heat dissipation, effectively avoiding the problem of engine overheating, improving the performance and reliability of the engine, utilizing the airflow generated during driving of the automobile to drive the spiral blades to rotate, thereby driving the rotating shaft to rotate, the rotating shaft drives the scraper and the cleaning brush plate to rotate, the scraper can automatically clean the dust particles intercepted on the filter plate, and the cleaning brush plate cleans the dust outside the front end of the heat sink group, this automatic cleaning mode does not require manual intervention, not only saving cleaning time and labor cost, but also being capable of cleaning in real time during driving of the vehicle, effectively preventing the influence of dust accumulation on the heat dissipation effect,
[0015] 2. This curved-tube radiator uses a drive motor to rotate the lead screw. Guided by a guide rod, the cleaning brush moves up and down the rear end of the fin assembly, thoroughly cleaning every part of the fin assembly. This design thoroughly removes dust and debris from the rear end of the fin assembly, eliminating the blind spot problem of traditional radiator cleaning, ensuring consistent heat dissipation and extending the radiator's service life.
[0016] 3. The curved tube car radiator is designed with multiple evenly distributed ventilation holes on the outside of the cleaning brush plate. These ventilation holes not only ensure smooth air circulation, but also enable the cleaning brush plate to effectively clean the front end of the radiator component, achieving a perfect combination of ventilation and cleaning functions, and further improving the overall performance of the radiator. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of the curved tube automobile radiator of the present utility model;
[0018] Figure 2 This is a partial structural diagram of the curved tube automobile radiator of the utility model;
[0019] Figure 3 This is a schematic diagram of the partially exploded structure of the curved tube automobile radiator of the utility model. Figure 1 ;
[0020] Figure 4 This is a cross-sectional view of the overall structure of the curved tube automobile radiator of the present utility model;
[0021] Figure 5 This is a schematic diagram of the partially exploded structure of the curved tube automobile radiator of the utility model. Figure 2 .
[0022] In the figure: 1. Front vertical plate; 2. Rear vertical plate; 3. Upper connecting block; 4. Lower connecting block; 5. Pad; 6. Heat sink assembly; 7. Circulation pipe; 8. Liquid inlet pipe; 9. Liquid outlet pipe; 10. Support rod; 11. Filter plate; 12. Rotating shaft; 13. Scraper; 14. Rotating seat; 15. Mounting seat; 16. Spiral blade; 17. Cleaning brush plate; 18. Drive motor; 19. Screw; 20. Guide rod; 21. Cleaning brush. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0024] like Figures 1-5As shown, the curved tube automobile radiator comprises a front vertical plate 1 and a rear vertical plate 2, a radiator assembly is arranged between the front vertical plate 1 and the rear vertical plate 2, a cleaning assembly is arranged at the front end of the radiator assembly, the cleaning assembly comprises a filter plate 11, the filter plate 11 is fixedly installed on the inner side of the front vertical plate 1, a cleaning brush plate 17 is fixedly connected to the rear end of the filter plate 11, the cleaning brush plate 17 is arranged at the front end of the radiator assembly, a cleaning brush 21 is arranged at the rear end of the radiator assembly, and the cleaning brush 21 is arranged between the radiator assembly and the rear vertical plate 2.
[0025] In the embodiment, the cleaning assembly further comprises a scraper 13, the scraper 13 is fixedly connected to the front end of the rotating shaft 12, and the scraper 13 is arranged on the outer side of the front end of the filter plate 11; an installation seat 15 is fixedly connected to the outer side of the rotating shaft 12; a plurality of spiral blades 16 are fixedly connected to the outer side of the installation seat 15; a rotating seat 14 is rotatably connected to the outer side of the rotating shaft 12; the outer side of the rotating seat 14 is fixedly connected to the front vertical plate 1, and the rotating seat 14 is arranged between the installation seat 15 and the filter plate 11.
[0026] Specifically, when the automobile is running, the airflow generated will provide power for the cleaning work of the radiator, the flowing airflow blows the spiral blades 16, so that the spiral blades 16 start to rotate; the spiral blades 16 are fixedly connected to the rotating shaft 12, so that the rotation of the spiral blades 16 drives the rotating shaft 12 to rotate synchronously; the front end of the rotating shaft 12 is fixedly connected to the scraper 13; the rotation of the rotating shaft 12 drives the scraper 13 to make a circular motion around the outer side of the front end of the filter plate 11, so that the dust particles intercepted on the filter plate 11 are effectively cleaned, and the dust accumulation is prevented to affect the filtering effect.
[0027] In the embodiment, the radiator assembly comprises a fin group 6, an S-shaped circulating pipe 7 is fixedly connected to the inner side of the fin group 6, one end of the circulating pipe 7 is fixedly connected to an inlet pipe 8, the other end of the circulating pipe 7 is fixedly connected to an outlet pipe 9, and two supporting rods 10 are fixedly connected to the inner side of the fin group 6, and the two supporting rods 10 are arranged on the upper and lower sides of the circulating pipe 7.
[0028] Specifically, after the automobile is started, a large amount of heat is generated in the running process of the engine, and the heat is rapidly absorbed by the coolant. The coolant containing heat is smoothly injected into the inside of the S-shaped circulating pipe 7 through the inlet pipe 8 under the driving of the water pump, the circulating pipe 7 is tightly fitted on the inner side of the fin group 6, and the circulating pipe 7 is made of metal material with excellent heat conduction performance, so that the heat can be quickly and efficiently conducted to the fin group 6 through the pipe wall. The fin group 6 has a large surface area, which greatly increases the contact area with air. During the running of the automobile, the external air will naturally flow through the fin group 6, accelerating the heat exchange between the air and the fin group 6, so as to dissipate the heat to the surrounding environment, achieving efficient heat dissipation.
[0029] The lower end of the fin group 6 is fixedly connected with the cushion block 5, the lower end of the cushion block 5 is fixedly connected with a plurality of lower connecting blocks 4, the plurality of lower connecting blocks 4 are fixedly connected between the front vertical plate 1 and the rear vertical plate 2, the upper side of the fin group 6 is provided with two upper connecting blocks 3, the two upper connecting blocks 3 are fixedly connected between the front vertical plate 1 and the rear vertical plate 2, the upper end of one upper connecting block 3 is fixedly installed with the driving motor 18, the output end of the driving motor 18 is fixedly connected with the lead screw 19, the lower end of the lead screw 19 is rotationally connected with the corresponding lower connecting block 4, the lower end of the other upper connecting block 3 is fixedly connected with the guide rod 20, the lower end of the guide rod 20 is fixedly connected with the corresponding lower connecting block 4, the outer side of the guide rod 20 is slidably connected with the cleaning brush 21, the other end of the cleaning brush 21 is threadedly connected with the lead screw 19.
[0030] Specifically, when the driving motor 18 is started, the output end of the driving motor 18 drives the lead screw 19 to rotate accurately, the lower end of the lead screw 19 is rotationally connected with the lower connecting block 4, which provides stable support for the rotation of the lead screw 19, at the same time, the two ends of the guide rod 20 are fixedly connected with the upper connecting block 3 and the lower connecting block 4 respectively, forming a stable guide structure. One end of the cleaning brush 21 is threadedly connected with the lead screw 19, and the other end is slidably connected with the guide rod 20. When the lead screw 19 rotates, the cleaning brush 21 moves up and down along the rear end of the fin group 6 under the guidance of the guide rod 20, and cleans all parts of the rear end of the fin group 6, completely removing the dust attached.
[0031] In this embodiment, a plurality of ventilation holes are formed in the outer side of the cleaning brush plate 17, and the plurality of ventilation holes are uniformly distributed on the outer side of the cleaning brush plate 17.
[0032] Specifically, a plurality of uniformly distributed ventilation holes are designed on the outer side of the cleaning brush plate 17, which can ensure smooth air flow and maintain good ventilation and heat dissipation, and also ensure efficient cleaning of the front end of the radiator assembly by the cleaning brush plate 17, further improving the practicality and reliability of the entire radiator.
[0033] It needs explaining, the utility model discloses a curved pipe automobile radiator, when the user installs the curved pipe automobile radiator in the inside of automobile front grille, the whole heat dissipation and cleaning system starts to operate in cooperation with the start of the automobile, after the automobile starts, a large amount of heat is produced in the operation process of engine, the heat is rapidly absorbed by coolant, the coolant full of heat is steadily injected into the circulating pipe 7 inside in S type under the drive of water pump, the circulating pipe 7 is closely attached to the inside of the fin group 6, since the circulating pipe 7 adopts the metal material of excellent heat conduction performance, heat can be quickly and efficiently conducted to the fin group 6 through the pipe wall, the fin group 6 has larger surface area, which greatly increases the contact area with air, during the automobile driving, the outside air will naturally flow through the fin group 6, accelerates the heat exchange between air and the fin group 6, so that the heat is dissipated to the surrounding environment, realizes efficient heat dissipation, at the same time, the airflow generated during the automobile driving also provides power for the cleaning work of the radiator, the flowing airflow blows the spiral blade 16, so that it starts to rotate, the spiral blade 16 is fixedly connected with the rotating shaft 12, so the rotation of the spiral blade 16 will drive the rotating shaft 12 to rotate synchronously, the front end of the rotating shaft 12 is fixed with the scraper 13, the rotation of the rotating shaft 12 makes the scraper 13 make circular motion around the front end outside of the filter plate 11, effectively sweeps the dust particles intercepted on the filter plate 11, prevents dust accumulation from affecting the filtering effect, not only that, the rotation of the rotating shaft 12 also drives the cleaning brush plate 17 fixed at the rear end of the filter plate 11 to rotate, the cleaning brush plate 17 is located at the front end of the fin group 6, and can sweep the dust attached to the front end outside of the fin group 6 in detail during the rotation process, ensures that the heat dissipation performance of the front end of the fin group 6 is not disturbed by dust, and the cleaning work of the rear end of the fin group 6 is completed by another set of driving system, when the driving motor 18 is started, the output end of the driving motor 18 drives the lead screw 19 to rotate accurately, the lower end of the lead screw 19 is rotatably connected with the lower connecting block 4, to provide stable support for the rotation of the lead screw 19, at the same time, the two ends of the guide rod 20 are fixedly connected with the upper connecting block 3 and the lower connecting block 4 respectively, to form a stable guide structure, one end inside of the cleaning brush 21 is connected with the lead screw 19 through threads, and the other end outside is slidably connected with the guide rod 20, when the lead screw 19 rotates, the cleaning brush 21 will move up and down along the rear end of the fin group 6 under the guidance of the guide rod 20, to clean every part of the rear end of the fin group 6, and completely remove the attached dust, it is worth mentioning that the outside of the cleaning brush plate 17 is carefully designed with multiple evenly distributed ventilation holes, the ventilation holes can ensure that air can pass smoothly, maintain good ventilation and heat dissipation, and also ensure that the cleaning brush plate 17 can efficiently clean the front end of the radiator assembly, further improve the practicability and reliability of the whole radiator.
[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A curved tube automobile radiator comprising a front upright panel (1) and a rear upright panel (2), characterized in that: The front vertical plate (1) and the rear vertical plate (2) are provided with a radiator assembly, the front end of the radiator assembly is provided with a cleaning assembly, the cleaning assembly comprises a filter plate (11), the filter plate (11) is fixedly installed on the inner side of the front vertical plate (1), the rear end of the filter plate (11) is fixedly connected with a cleaning brush plate (17), the cleaning brush plate (17) is arranged at the front end of the radiator assembly, and the rear end of the radiator assembly is provided with a cleaning brush (21), the cleaning brush (21) is arranged between the radiator assembly and the rear vertical plate (2).
2. The curved-tube automobile radiator according to claim 1, characterized by: The cleaning assembly further comprises a scraper (13), the scraper (13) is fixedly connected with the front end of the rotating shaft (12), and the scraper (13) is arranged on the outer side of the front end of the filter plate (11); the outer side of the rotating shaft (12) is fixedly connected with a mounting seat (15), the outer side of the mounting seat (15) is fixedly connected with a plurality of spiral blades (16), the outer side of the rotating shaft (12) is rotatably connected with a rotating seat (14), the outer side of the rotating seat (14) is fixedly connected with the front vertical plate (1), and the rotating seat (14) is arranged between the mounting seat (15) and the filter plate (11).
3. The curved-tube automotive radiator of claim 1, wherein: The radiator assembly comprises a fin group (6), the inner side of the fin group (6) is fixedly connected with a circulating pipe (7), one end of the circulating pipe (7) is fixedly connected with an inlet pipe (8), the other end of the circulating pipe (7) is fixedly connected with an outlet pipe (9), and the inner side of the fin group (6) is fixedly connected with two supporting rods (10), and the two supporting rods (10) are arranged on the upper and lower sides of the circulating pipe (7) respectively.
4. The curved-tube automotive radiator of claim 3 wherein: The lower end of the fin group (6) is fixedly connected with a pad (5), the lower end of the pad (5) is fixedly connected with a plurality of lower connecting blocks (4), and the plurality of lower connecting blocks (4) are fixedly connected between the front vertical plate (1) and the rear vertical plate (2) respectively.
5. The curved-tube automotive radiator of claim 4 wherein: Two upper connecting blocks (3) are arranged above the fin group (6), and the two upper connecting blocks (3) are fixedly connected between the front vertical plate (1) and the rear vertical plate (2).
6. The curved-tube automotive radiator of claim 5 wherein: The upper end of one of the upper connecting blocks (3) is fixedly installed with a driving motor (18), the output end of the driving motor (18) is fixedly connected with a lead screw (19), the lower end of the lead screw (19) is rotatably connected with a corresponding lower connecting block (4), the lower end of the other upper connecting block (3) is fixedly connected with a guide rod (20), the lower end of the guide rod (20) is fixedly connected with a corresponding lower connecting block (4), the outer side of the guide rod (20) is slidably connected with a cleaning brush (21), and the other end of the cleaning brush (21) is threadedly connected with the lead screw (19).
7. The curved-tube automotive radiator of claim 1 wherein: A plurality of ventilation holes are formed in the outer side of the cleaning brush plate (17), and the plurality of ventilation holes are uniformly distributed on the outer side of the cleaning brush plate (17).