Aluminum laminated radiator

Abstract

The utility model belongs to the technical field of radiators, and particularly relates to an aluminum laminated radiator which comprises a protective shell, and the left side wall of the protective shell is communicated with a first connecting pipe. Cooling liquid enters the coiled pipe through the first connecting pipe for heat exchange, the coiled pipe is matched with the multiple layers of copper cooling fins, heat can be well dissipated, external cold air is sucked into the protective shell through the cooling fan, heat dissipation is accelerated, a filter screen can filter impurities such as external dust or batting, and when the filter screen needs to be cleaned, the filter screen is arranged in the protective shell, and the cooling effect is good. The pull rods on the two sides are pressed at the same time, the sliding blocks are driven to enter the sliding grooves, limiting of the filter screen is relieved, the filter screen is pulled out through the handle, after cleaning is completed, the filter screen is inserted into the dustproof frame, the pull rods are loosened, the sliding blocks are moved out of the sliding grooves under the action of the springs, and the filter screen is installed. The air draft effect of the cooling fan is not easily affected, and the cooling effect of the radiator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to an aluminum stacked radiator. 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 cools down due to the heat dissipation to the air, and the cold air heats up due to the heat dissipated by the coolant.

[0003] China Public Invention: CN202223341302.4 discloses a stacked high-efficiency radiator, including a heat exchanger, wherein a filter plate is arranged on the front of the heat exchanger, a mounting bolt is sleeved inside the filter plate, one end of the mounting bolt is threadedly connected to the heat exchanger, and a frame is bolted to the back of the heat exchanger. The user can connect the second connecting pipe with the water inlet pipe, and then connect the first connecting pipe with the drain pipe, and then allow the coolant to enter the interior of the heat exchanger, and then start the motor to drive the fan blades to rotate, so that the fan blades accelerate the air passing through the interior of the heat exchanger, and can effectively and quickly dissipate heat for the coolant. By setting the filter plate, fluff can be effectively prevented from entering the interior of the heat exchanger. The user bolts the second mounting plate to the frame. When the device is hit, the frame drives the first mounting plate to retract and reset the damper and the spring, so as to effectively buffer the impact.

[0004] The stacked radiator uses bolts to install the filter plate, which is not convenient for quick disassembly and cleaning of the filter plate. The filter plate is prone to clogging after long-term use, which easily affects the exhaust of the fan, thereby reducing the heat dissipation effect of the radiator. Therefore, an aluminum stacked radiator is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum stacked radiator to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum stacked radiator comprises a protective shell, a left side wall of the protective shell is connected with a first connecting pipe, a right side wall of the protective shell is connected with a second connecting pipe, a serpentine pipe is connected between the first connecting pipe and the second connecting pipe, an outer side wall of the serpentine pipe is fixedly connected with uniformly distributed heat sinks, upper and lower side walls of the heat sinks are fixedly connected to the inner side wall of the protective shell, a dustproof frame is fixedly connected to the front surface of the protective shell, a rear limit plate is fixedly connected to the rear side of the inner side wall of the dustproof frame, a filter is inserted into the inner side wall of the dustproof frame, a pair of slide grooves are opened on the inner side wall of the dustproof frame, a slider is slidably connected to the inner side wall of the slide groove, uniformly distributed springs are fixedly connected between the outer side wall of the slider and the inner side wall of the slide groove, a fan rack is provided on the rear side wall of the protective shell, a pair of heat dissipation fans are installed on the inner side wall of the fan rack, and the left and right side walls of the dustproof frame are slidably connected with pull rods, one end of the pull rod is fixedly connected to the outer side wall of the slider.

[0007] As a further preferred embodiment of the present technical solution: the heat sink is in a regular wavy shape.

[0008] As a further preferred embodiment of the present technical solution: the upper and lower surfaces of the sliding block are fixedly connected to limit blocks.

[0009] As a further preferred embodiment of the present technical solution: a pair of handles are fixedly connected to the front surface of the filter screen.

[0010] As a further preferred embodiment of the technical solution: the inner side wall of the fan frame is provided with evenly distributed mounting holes, and the inner side walls of the mounting holes are threadedly connected with mounting bolts.

[0011] As a further preferred embodiment of the technical solution: the rear side wall of the fan frame is fixedly connected with evenly distributed shock absorbing cylinders.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, the coolant enters the serpentine tube through the first connecting pipe for heat exchange. The serpentine tube cooperates with the multi-layer copper heat sink to dissipate the heat better. The external cold air is drawn into the protective shell through the heat dissipation fan to accelerate the heat dissipation. The filter can filter external impurities such as dust or lint. When the filter needs to be cleaned, the pull rods on both sides are pressed at the same time to drive the slider into the slide groove, release the limit of the filter, and pull out the filter through the handle. After cleaning, the filter is inserted into the dustproof frame, the pull rod is loosened, and the slider moves out of the slide groove under the action of the spring to complete the installation of the filter, which is convenient for quick disassembly and cleaning of the filter, is not easy to be blocked, and is not easy to affect the exhaust effect of the heat dissipation fan, thereby improving the heat dissipation effect of the radiator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the protective shell, serpentine tube and heat sink in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the dustproof frame, the rear limit plate and the filter screen in the utility model;

[0017] Figure 4 It is a cross-sectional structural schematic diagram of the slideway, the limit block and the spring in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the fan frame, the cooling fan and the mounting holes in the utility model.

[0019] In the figure: 1. protective shell; 2. first connecting pipe; 3. second connecting pipe; 4. serpentine pipe; 5. heat sink; 6. dustproof frame; 7. rear limit plate; 8. filter; 9. slide groove; 10. slider; 11. spring; 12. fan frame; 13. cooling fan; 14. limit block; 15. handle; 16. mounting hole; 17. mounting bolt; 18. shock absorber; 19. pull rod. DETAILED DESCRIPTION

[0020] 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. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. 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 making creative work are within the scope of protection of the utility model.

[0021] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] See also Figure 1-5The utility model provides a technical solution: an aluminum stacked radiator comprises a protective shell 1, a left side wall of the protective shell 1 is connected with a first connecting pipe 2, a right side wall of the protective shell 1 is connected with a second connecting pipe 3, a serpentine pipe 4 is connected between the first connecting pipe 2 and the second connecting pipe 3, the outer side wall of the serpentine pipe 4 is fixedly connected with uniformly distributed heat sinks 5, the upper and lower side walls of the heat sink 5 are fixedly connected to the inner side wall of the protective shell 1, a dustproof frame 6 is fixedly connected to the front surface of the protective shell 1, a rear limit plate 7 is fixedly connected to the rear side of the inner side wall of the dustproof frame 6, a filter screen 8 is inserted into the inner side wall of the dustproof frame 6, a pair of slide grooves 9 are opened on the inner side wall of the dustproof frame 6, a slider 10 is slidably connected to the inner side wall of the slide groove 9, and uniformly distributed springs 11 are fixedly connected between the outer side wall of the slider 10 and the inner side wall of the slide groove 9, a fan frame 12 is provided on the rear side wall of the protective shell 1, a pair of heat dissipation fans 13 are installed on the inner side wall of the fan frame 12, and the left and right sides of the dustproof frame 6 are fixedly connected to the inner side wall of the dustproof frame 6. The side walls are all slidably connected with a pull rod 19, one end of which is fixedly connected to the outer wall of the slider 10; when in use, the coolant enters the serpentine tube 4 through the first connecting pipe 2 for heat exchange, and the serpentine tube 4 cooperates with the multi-layer copper heat sink 5 to better dissipate the heat, and a heat dissipation channel is formed between adjacent heat sinks 5, and the external cold air is drawn into the protective shell 1 through the heat dissipation fan 13 to accelerate the heat dissipation, and the filter screen 8 can filter external impurities such as dust or lint. When the filter screen 8 needs to be cleaned, the pull rods 19 on both sides are pressed at the same time to drive the slider 10 into the slide groove 9 to release the limit of the filter screen 8. After cleaning, the filter screen 8 is inserted into the dustproof frame 6, and the pull rod 19 is loosened. Under the action of the spring 11, the slider 10 moves out of the slide groove 9 to complete the installation of the filter screen 8, which is convenient for quick disassembly and cleaning of the filter screen 8, and is not easy to be blocked, and is not easy to affect the exhaust effect of the heat dissipation fan 13, thereby improving the heat dissipation effect of the radiator.

[0023] In this embodiment, specifically: the heat sink 5 is in a regular wave shape; the wave-shaped heat sink 5 can increase the contact area with the air, thereby improving the heat dissipation effect.

[0024] In this embodiment, specifically: the upper and lower surfaces of the sliding block 10 are fixedly connected with the limiting blocks 14 ; the limiting blocks 14 prevent the sliding block 10 from being separated from the sliding groove 9 .

[0025] In this embodiment, specifically: a pair of handles 15 are fixedly connected to the front surface of the filter 8; the handles 15 can improve the protection effect of the filter 8 and are also convenient for users to hold during disassembly and assembly.

[0026] In this embodiment, specifically: the inner wall of the fan frame 12 is provided with evenly distributed mounting holes 16, and the inner wall of the mounting hole 16 is threadedly connected with mounting bolts 17; by unscrewing the mounting bolts 17 from the mounting holes 16, the fan frame 12 can be separated from the protective shell 1 for easy maintenance.

[0027] In this embodiment, specifically: the rear side wall of the fan frame 12 is fixedly connected with evenly distributed shock-absorbing cylinders 18; one end of the shock-absorbing cylinder 18 is connected to the vehicle frame, and when a collision occurs, the radiator can be buffered.

[0028] The working principle of the utility model is as follows: when in use, the coolant enters the serpentine tube 4 through the first connecting pipe 2 for heat exchange. The serpentine tube 4 cooperates with the multi-layer copper heat sink 5. The wavy heat sink 5 can increase the contact area with the air, and can better dissipate the heat. A heat dissipation channel is formed between adjacent heat sinks 5. The external cold air is drawn into the protective shell 1 through the heat dissipation fan 13 to accelerate the heat dissipation. The filter screen 8 can filter impurities such as external dust or lint. When it is necessary to clean the filter screen 8, the pull rods 19 on both sides are pressed at the same time to drive the slider 10 to enter the slide groove 9, release the limit of the filter screen 8, and pull out the filter screen 8 through the handle 15. After cleaning, the filter screen 8 is inserted into the dustproof frame 6, the pull rod 19 is loosened, and the slider 10 moves out of the slide groove 9 under the action of the spring 11 to complete the installation of the filter screen 8, which is convenient for quick disassembly and cleaning of the filter screen 8, is not easy to be blocked, and is not easy to affect the exhaust effect of the heat dissipation fan 13, thereby improving the heat dissipation effect of the radiator.

[0029] 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. An aluminum laminated heat sink, comprising a protective shell (1), characterized in that: The left side wall of the protective shell (1) is connected to a first connecting tube (2), the right side wall of the protective shell (1) is connected to a second connecting tube (3), a serpentine tube (4) is connected between the first connecting tube (2) and the second connecting tube (3), the outer side wall of the serpentine tube (4) is fixedly connected to evenly distributed heat sinks (5), the upper and lower side walls of the heat sinks (5) are fixedly connected to the inner side wall of the protective shell (1), the front surface of the protective shell (1) is fixedly connected to a dustproof frame (6), the rear side of the inner side wall of the dustproof frame (6) is fixedly connected to a rear limit plate (7), the inner side of the dustproof frame (6) is fixedly connected to the inner side wall of the dustproof frame (6) A filter (8) is inserted into the wall, a pair of slide grooves (9) are opened on the inner wall of the dustproof frame (6), a slider (10) is slidably connected to the inner wall of the slide groove (9), and a uniformly distributed spring (11) is fixedly connected between the outer wall of the slider (10) and the inner wall of the slide groove (9), a fan frame (12) is provided on the rear wall of the protective shell (1), and a pair of cooling fans (13) are installed on the inner wall of the fan frame (12), and the left and right side walls of the dustproof frame (6) are slidably connected to a pull rod (19), and one end of the pull rod (19) is fixedly connected to the outer wall of the slider (10).

2. The aluminum laminated radiator according to claim 1, characterized in that: The heat sink (5) is in a regular wave shape.

3. The aluminum laminated radiator according to claim 1, characterized in that: The upper and lower surfaces of the sliding block (10) are both fixedly connected to a limiting block (14).

4. The aluminum laminated radiator according to claim 1, characterized in that: A pair of handles (15) are fixedly connected to the front surface of the filter screen (8).

5. The aluminum laminated heat sink according to claim 1, characterized in that: The inner side wall of the fan frame (12) is provided with evenly distributed mounting holes (16), and the inner side walls of the mounting holes (16) are threadedly connected with mounting bolts (17).

6. The aluminum laminated heat sink according to claim 1, characterized in that: The rear side wall of the fan frame (12) is fixedly connected with evenly distributed shock absorbing cylinders (18).

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