Automobile radiator with multiple layers of radiating pipes

Abstract

The utility model relates to the technical field of automobile radiators, in particular to an automobile radiator with multiple layers of radiating pipes. The automobile radiator with the multiple layers of radiating pipes comprises a water pipe radiating piece, the water pipe radiating piece is installed in a shell of the automobile radiator, the water pipe radiating piece comprises a water inlet port, the water inlet port is communicated with a transverse snake-shaped radiating pipe and a vertical snake-shaped radiating pipe, and the transverse snake-shaped radiating pipe and the vertical snake-shaped radiating pipe are communicated with the water inlet port. And water outlets of the transverse snake-shaped heat dissipation pipes and the vertical snake-shaped heat dissipation pipes are connected with water drainage ports. According to the automobile radiator with the multiple layers of radiating pipes, after the draught fan is started, the long straight pipe sections can be quickly brushed through the brushes on the mounting strips, the cleaning effect of the transverse snake-shaped radiating pipes and the vertical snake-shaped radiating pipes is further improved in cooperation with the wind force blown out by the draught fan, and the service life of the radiator is prolonged. And therefore, the falling dust cleaning effect on the transverse snake-shaped heat dissipation pipes and the vertical snake-shaped heat dissipation pipes is achieved, and the hidden danger that the using effect is poor due to dust attachment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile radiators, in particular to an automobile radiator with multi-layer heat dissipation pipes. Background Art

[0002] The car radiator consists of three parts: the water inlet chamber, the water outlet chamber and the radiator core. The coolant flows in the radiator core and the air passes outside the radiator. The hot coolant becomes colder due to the heat dissipation to the air, and the cold air heats up because it absorbs the heat dissipated by the coolant.

[0003] Since the heat of the existing single-row heat pipe radiator is easy to accumulate inside the structure, if the heat is not eliminated in time, the heat dissipation effect of the radiator is likely to decrease, and the outer side of the heat pipe may be attached with dust layers, etc., which affect the heat dissipation effect. In order to solve this problem, in the patent document with publication number CN 220288295 U, a casing is provided to support and install the internal structure, and a double-layer tube assembly is provided. Compared with the single-row tube for heat dissipation, coolant is injected into the liquid inlet, and the heat dissipation layer tube and the branch tube are used in conjunction with the heat dissipation fan to exchange heat with the peripheral air. The fan is provided in conjunction with the air duct. When it is necessary to clean the dust inside, the fan blows air into the casing, and blows off the dust layer through the air duct that fits the position of the branch tube, so as to achieve the effect of cleaning the dust and avoid poor use effect caused by the attachment of dust. In the patent document with publication number CN220288295U, the heat dissipation layer tube and the branch tube are only dusted by blowing with the fan, and the heat dissipation layer tube and the branch tube sections far away from the fan outlet are still easy to be attached with dust.

[0004] In order to solve the above problems, it is necessary to improve the connection structure between the side wind and the water tank based on the structure of publication number CN 220288295 U to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an automobile radiator with multi-layer heat dissipation pipes.

[0006] The automobile radiator with multi-layer heat pipes provided by the utility model comprises a water pipe heat sink, which is installed in the housing of the automobile radiator, and is characterized in that the water pipe heat sink comprises a water inlet port, the water inlet port is connected with a horizontal serpentine heat sink and a vertical serpentine heat sink, and the water outlets of the horizontal serpentine heat sink and the vertical serpentine heat sink are connected with a drainage port;

[0007] The horizontal serpentine heat dissipation pipes and the vertical serpentine heat dissipation pipes are distributed front and back, and cleaning components are arranged on the long straight pipe sections of the horizontal serpentine heat dissipation pipes and the vertical serpentine heat dissipation pipes;

[0008] The cleaning assembly comprises a collar, which is sleeved in an annular groove provided in the long straight pipe section and is rotatably connected to the annular groove, and a fan blade is fixedly fitted on the collar, and two mounting strips extending along the outer wall of the long straight pipe section are fixedly mounted on the end surface of the collar, and a brush is fixedly fitted on the inner wall of the mounting strip;

[0009] A fan is fixedly installed on one side of the vehicle radiator shell, and an L-shaped guide pipe is installed at the air outlet end of the fan.

[0010] Preferably, the brush fits against the outer tube wall of the long straight tube section.

[0011] Preferably, the collar of the cleaning assembly in the vertical serpentine heat dissipation pipe is installed at the lower pipe end of the long straight pipe section.

[0012] Preferably, a plurality of transverse branch pipes and vertical branch pipes are fixedly mounted on the vertical pipe end and the horizontal pipe section of the L-shaped flow guide pipe, respectively.

[0013] Preferably, the air outlet of the transverse branch pipe is located in the middle of an opening on one side of the transverse serpentine heat dissipation pipe.

[0014] Preferably, the air outlet of the vertical branch pipe is located in the middle of the bottom opening of the vertical serpentine heat dissipation pipe.

[0015] Compared with the related art, the automobile radiator with multi-layer heat pipes provided by the utility model has the following beneficial effects:

[0016] The utility model discloses after turning on the fan, the airflow it generates is blown toward the U-shaped openings on the horizontal serpentine heat pipe and the vertical serpentine heat pipe respectively through the horizontal branch pipe and the vertical branch pipe, at this time, the fan blades on the collar are driven by the wind force to drive the collar to drive the mounting strip to rotate, so the brush on the mounting strip can quickly brush the long straight pipe section, and the wind force blown out by the fan further improves the cleaning effect of the horizontal serpentine heat pipe and the vertical serpentine heat pipe, so as to facilitate the effect of cleaning the horizontal serpentine heat pipe and the vertical serpentine heat pipe, and avoid the hidden danger of poor use effect caused by the adhesion of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of an automobile radiator with multi-layer heat pipes provided by the utility model;

[0018] Figure 2 for Figure 1 The structural schematic diagram of the water pipe heat sink shown;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure of the cleaning component shown;

[0020] Figure 4 for Figure 1 The structural schematic diagram of the fan is shown.

[0021] Numbers in the figure: 1, water pipe heat sink; 11, water inlet port; 12, horizontal serpentine heat pipe; 13, vertical serpentine heat pipe; 14, drainage port; 1a, annular groove; 2, cleaning component; 21, collar; 22, fan blade; 23, mounting strip; 24, brush; 3, fan; 4, guide pipe; 41, horizontal branch pipe; 42, vertical branch pipe. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] See also Figures 1 to 4 An embodiment of the utility model provides an automobile radiator with multi-layer heat pipes, and the automobile radiator with multi-layer heat pipes includes: a water pipe heat sink 1 and a fan 4, wherein the water pipe heat sink 1 and the fan 4 replace the double-layer pipe assembly and the fan in the publication number CN 220288295 U, and are installed inside the casing in the patent.

[0025] In the embodiments of the present invention, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The water pipe heat sink 1 includes a water inlet port 11, the water inlet port 11 is connected to a horizontal serpentine heat pipe 12 and a vertical serpentine heat pipe 13, and the water outlets of the horizontal serpentine heat pipe 12 and the vertical serpentine heat pipe 13 are connected to a drainage port 14, and the horizontal serpentine heat pipe 12 and the vertical serpentine heat pipe 13 are distributed front and back, and the long straight pipe sections of the horizontal serpentine heat pipe 12 and the vertical serpentine heat pipe 13 are both provided with a cleaning component 2;

[0026] The cleaning assembly 2 includes a collar 21, which is sleeved in the annular groove 1a provided in the long straight pipe section and is rotatably connected to the annular groove 1a, and a fan blade 22 is fixedly fitted and sleeved on the collar 21, and two mounting strips 23 extending along the outer tube wall of the long straight pipe section are fixedly mounted on the end surface of the collar 21, and a brush 24 is fixedly fitted on the inner wall of the mounting strip 23, and the brush 24 is in contact with the outer tube wall of the long straight pipe section, and the collar 21 of the cleaning assembly 2 in the vertical serpentine heat dissipation tube 13 is installed at the lower tube end of the long straight pipe section;

[0027] A fan 3 is fixedly installed on one side of the vehicle radiator shell, and an L-shaped guide pipe 4 is installed at the air outlet end of the fan 3. A plurality of horizontal branch pipes 41 and a vertical branch pipe 42 are fixedly installed on the vertical pipe end and the horizontal pipe section of the L-shaped guide pipe 4, respectively. The air outlet of the horizontal branch pipe 41 is located in the middle of the opening on one side of the horizontal serpentine heat dissipation pipe 12, and the air outlet of the vertical branch pipe 42 is located in the middle of the bottom opening of the vertical serpentine heat dissipation pipe 13.

[0028] It should be noted that: after the fan 4 is turned on, the airflow it generates is blown toward the U-shaped openings on the horizontal serpentine heat dissipation tube 12 and the vertical serpentine heat dissipation tube 13 through the horizontal branch pipe 41 and the vertical branch pipe 42 respectively. At this time, the fan blades 22 on the ring 21 are driven by the wind force to drive the ring 21 to drive the mounting bar 23 to rotate, so that the brush 24 on the mounting bar 23 can quickly brush the long straight pipe section, and the wind force blown out by the fan 4 further improves the cleaning effect of the horizontal serpentine heat dissipation tube 12 and the vertical serpentine heat dissipation tube 13, so as to facilitate the effect of cleaning the horizontal serpentine heat dissipation tube 12 and the vertical serpentine heat dissipation tube 13 and avoid the hidden danger of poor use effect caused by dust adhesion.

[0029] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automobile radiator with multi-layer heat pipes, comprising a water pipe heat sink (1), wherein the water pipe heat sink (1) is installed in a housing of the automobile radiator, and characterized in that: The water pipe heat sink (1) comprises a water inlet port (11), the water inlet port (11) is connected to a transverse serpentine heat sink (12) and a vertical serpentine heat sink (13), and the water outlets of the transverse serpentine heat sink (12) and the vertical serpentine heat sink (13) are connected to a drainage port (14); The transverse serpentine heat dissipation pipe (12) and the vertical serpentine heat dissipation pipe (13) are distributed front and back, and the long straight pipe sections of the transverse serpentine heat dissipation pipe (12) and the vertical serpentine heat dissipation pipe (13) are both provided with cleaning components (2); The cleaning component (2) comprises a collar (21), the collar (21) being sleeved in an annular groove (1a) provided in the long straight pipe section and being rotatably connected to the annular groove (1a), and a fan blade (22) being fixedly engaged and sleeved on the collar (21), two mounting strips (23) extending along the outer wall of the long straight pipe section being fixedly mounted on the end surface of the collar (21), and a brush (24) being fixedly engaged on the inner wall of the mounting strip (23); A fan (3) is fixedly mounted on one side of the vehicle radiator housing, and an L-shaped air guide pipe (4) is mounted on the air outlet end of the fan (3).

2. The automobile radiator with multi-layer heat pipes according to claim 1, characterized in that: The brush (24) is in contact with the outer wall of the long straight tube section.

3. The automobile radiator with multi-layer heat pipes according to claim 1, characterized in that: The collar (21) of the cleaning assembly (2) in the vertical serpentine heat dissipation pipe (13) is installed at the lower pipe end of the long straight pipe section.

4. The automobile radiator with multi-layer heat pipes according to claim 1, characterized in that: A plurality of transverse branch pipes (41) and vertical branch pipes (42) are respectively fixedly mounted on the vertical pipe end and the horizontal pipe section of the L-shaped flow guide pipe (4).

5. The automobile radiator with multi-layer heat pipes according to claim 4, characterized in that: The air outlet of the transverse branch pipe (41) is located in the middle of an opening on one side of the transverse serpentine heat dissipation pipe (12).

6. The automobile radiator with multi-layer heat pipes according to claim 4, characterized in that: The air outlet of the vertical branch pipe (42) is located in the middle of the bottom opening of the vertical serpentine heat dissipation pipe (13).

Images