Combined radiator convenient to disassemble and assemble

Abstract

The utility model discloses a combined radiator convenient to disassemble and assemble, and relates to the related technical field of radiator devices. The radiator comprises a frame, a side plate, a screw, radiating fins, radiating coil pipes and a fan, the side plate is fixed at the opening end of the frame, a plurality of radiating coil pipes which are vertically distributed at equal intervals are arranged in an inner cavity of the frame, and the radiating fins which are vertically distributed at equal intervals are jointly sleeved outside all the radiating coil pipes. A gap strip is arranged on the face, facing the side plate, of each cooling fin in a sliding mode, and the gap strip makes contact with the cooling fin adjacent to the gap strip. Screws are connected into the vertical part and the side plates of the frame in a threaded penetrating mode, and the ends, extending into the inner cavity of the frame, of the screws abut against the surfaces of the adjacent cooling fins. Through the arrangement of the frame, the side plates, the radiating coil pipes, the radiating fins and the fan, the problems that a radiator is inconvenient to disassemble and assemble and the passive radiating efficiency of the radiator is insufficient are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to heat dissipation devices, and in particular relates to a combined radiator that is easy to disassemble and assemble. Background Art

[0002] A radiator is a device used to dissipate heat, primarily to protect equipment from damage caused by overheating. In every cooling system, the radiator is a crucial component, consisting primarily of a radiator core, a water inlet chamber, a water outlet chamber, and main fins. The radiator core structure is primarily classified into two types: tube-and-belt and tube-and-fin. The radiator operates through a heat exchanger. Coolant flows within the radiator core, which is surrounded by air. When the equipment is operating, it generates a large amount of heat, raising the coolant temperature. The hot coolant then dissipates heat to the surrounding air, achieving cooling. However, in actual use, this system still suffers from the following drawbacks:

[0003] The main components of a conventional radiator are heat pipes and heat sinks. The heat sinks surround the outer periphery of the heat pipes. Heat medium is introduced into the heat pipes. Heat is dissipated to the surrounding environment through the heat sinks to achieve the purpose of cooling. It can also be used to heat the surrounding environment (such as radiators). However, most radiators are integrated structures and are welded during installation. They are difficult to disassemble and assemble. Once damaged, they can only be replaced as a whole, which is very costly.

[0004] Conventional radiators can only rely on passively dissipating heat into the surrounding air, and the heat dissipation efficiency cannot be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a combined radiator that is easy to disassemble and assemble. By setting a frame, side panels, heat dissipation coils, heat sinks, and fans, the problems of inconvenient disassembly and assembly of the radiator and insufficient efficiency of passive heat dissipation of the radiator are solved.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model discloses a combined radiator that is easy to disassemble and assemble, comprising a frame, side panels, screws, heat sinks, heat coils and fans, the frame is a side U-shaped structure, a side panel is fixed at the open end of the frame, a plurality of heat coils equidistantly distributed up and down are arranged in the inner cavity of the frame, and vertical and equidistantly distributed heat sinks are commonly sheathed on the outside of all the heat coils, the inlet and outlet ends of the heat coils pass through the vertical part of the frame and extend out of the frame, each of the heat sinks is provided with a through slot corresponding to the number of the heat sinks, and each heat sink passes through the through slots of the same height as the heat sink on all the heat sinks; a gap bar is slidably provided on the side of each of the heat sinks facing the side panel, and the gap bar contacts the adjacent heat sink; the vertical part of the frame and the side panels are both threadedly connected with screws, and the ends of the screws extending into the inner cavity of the frame abut against the surface of a heat sink adjacent to it.

[0008] Furthermore, bolts are screwed through the four corners of the side panels to the horizontal portion of the frame, and the side panels are at the same height as the frame.

[0009] Furthermore, a fan is provided at the rear of the frame, and the air outlet of the fan faces the frame. Inclined support rods are fixed to the upper and lower ends of the fan, and the end of the support rod away from the fan is fixedly connected to the rear side of the horizontal part of the frame.

[0010] Furthermore, symmetrically distributed slide grooves are provided on the side of the heat sink above each of the through grooves, and the slide grooves are located on the side of the heat sink facing the side panel. Slide blocks are fixed on the side of the gap strip away from the side panel, and the slide blocks are slidably arranged in the slide grooves, and the cross-sections of the slide blocks and the slide grooves are both T-shaped.

[0011] Furthermore, symmetrically distributed limiting grooves are provided on opposite surfaces of the two horizontal parts of the frame, and limiting blocks are fixed to the upper and lower ends of each heat sink, and each limiting block is slidably arranged in a limiting groove adjacent thereto.

[0012] Furthermore, arc blocks corresponding in number to the straight tube portions of the heat dissipation coils are fixed to the bottom of the gap bars, and the bottom surfaces of the arc blocks are arc surfaces and contact the surfaces of the heat dissipation coils thereunder.

[0013] Furthermore, joints are installed on the inlet and outlet ends of the heat dissipation coil extending out of the frame, and a liquid inlet pipe and a liquid outlet pipe are provided outside the vertical part of the frame. A branch pipe one corresponding to the number of heat dissipation coil inlets is fixed through the circumference of the liquid inlet pipe, and each branch pipe one is connected to the inlet end of the heat dissipation coil at the same height through a joint. A branch pipe two corresponding to the number of heat dissipation coil outlets is fixed through the circumference of the liquid outlet pipe, and each branch pipe two is connected to the outlet end of the heat dissipation coil at the same height through a joint; a water inlet is also provided through the lower part of the circumference of the liquid inlet pipe, and a water outlet is also provided through the upper part of the circumference of the liquid outlet pipe.

[0014] The utility model has the following beneficial effects:

[0015] When the heat dissipation device is installed, the heat dissipation device is installed in the gap that has been set as the limit of two bridges, and two bridges are connected, and two bridges are connected, so that the heat dissipation device can be installed in the gap that has been set as the limit of two bridges.

[0016] The utility model solves the problem of insufficient efficiency of passive heat dissipation of the radiator by arranging a fan and a frame; after the heat medium is introduced into the heat dissipation coil, it is dissipated to the external environment through the heat dissipation fins, and the fan works behind the frame to blow towards the surface of the heat dissipation fins, so that the surface heat can be dissipated to the surrounding environment more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0018] Figure 1 A three-dimensional diagram of a modular radiator that is easy to disassemble and assemble;

[0019] Figure 2 This is a rear perspective view of a modular radiator that is easy to disassemble and assemble;

[0020] Figure 3 This is the installation structure diagram of the frame and side panels;

[0021] Figure 4 This is the connection diagram of the heat sink and the heat dissipation coil;

[0022] Figure 5 This is the structural diagram of the heat dissipation coil;

[0023] Figure 6 It is the structural diagram of the heat sink;

[0024] Figure 7 The structural diagram after removing the gap strips from the heat sink;

[0025] Figure 8 This is the structural diagram of the gap bar.

[0026] Reference numerals:

[0027] 1. Frame; 101. Limiting groove; 2. Side panel; 201. Bolt; 3. Screw; 4. Heat sink; 401. Limiting block; 402. Through groove; 403. Slide; 404. Gap strip; 4041. Arc block; 4042. Slider; 5. Liquid inlet pipe; 501. Water inlet; 502. Branch pipe 1; 6. Liquid outlet pipe; 601. Water outlet; 602. Branch pipe 2; 7. Connector; 8. Heat dissipation coil; 9. Fan; 901. Support rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0029] See also Figure 1-8 As shown, the utility model is a combined radiator that is easy to disassemble and assemble, including a frame 1, a side plate 2, a screw 3, a heat sink 4, a heat dissipation coil 8 and a fan 9. The frame 1 is a side U-shaped structure. The side plate 2 is fixed at the open end of the frame 1. A plurality of heat dissipation coils 8 are arranged in the inner cavity of the frame 1 and are evenly distributed up and down. All the heat dissipation coils 8 are commonly sheathed with vertical and evenly distributed heat dissipation fins 4. The inlet and outlet ends of the heat dissipation coils 8 all pass through the vertical part of the frame 1 and extend out of the frame 1. Each heat sink 4 is provided with a through slot 402 corresponding to the number of heat sink coils 8, and each heat sink coil 8 passes through the through slot 402 of the same height on all heat sinks 4; a gap bar 404 is slidably provided on the side of each heat sink 4 facing the side plate 2, and the gap bar 404 contacts the adjacent heat sink 4; the vertical portion of the frame 1 and the side plate 2 are both threadedly connected with a screw rod 3, and the end of the screw rod 3 extending into the inner cavity of the frame 1 abuts the surface of the adjacent heat sink 4;

[0030] First, the frame 1 is placed in a side U-shaped structure, and the inlet and outlet ends of all the heat dissipation coils 8 are passed through the vertical part of the frame 1 in sequence and extended out. The main part of the heat dissipation coils 8 is located in the inner cavity of the frame 1 and is arranged layer by layer up and down, temporarily limiting the position of the heat dissipation coils 8. Then the heat dissipation fins 4 are put on the outside of the heat dissipation coils 8 in sequence, and all the through slots 402 on the heat dissipation fins 4 are aligned with the heat dissipation coils 8 that match their height and pass through. In this way, a heat dissipation fin 4 is installed. At this time, the gap bars 404 and arc blocks 4041 on the side of the heat dissipation fin 4 fall down, and the bottom surface of the arc block 4041 contacts the heat dissipation coil 8 below it. Then take another heat dissipation fin 4 and install it in the same way as above until it contacts the gap bars 404 on the side of the previous heat dissipation fin 4 and stops. In this way, all heat dissipation fins 4 are installed. Finally, the side plate 2 is installed, and the screw 3 is rotated close to the center of the inner cavity of the frame 1 until the screw 3 abuts against the surface of the heat dissipation fin 4 close to it.

[0031] The four corners of the side panel 2 are all screwed with bolts 201 into the horizontal part of the frame 1, and the side panel 2 is at the same height as the frame 1;

[0032] The side panels 2 completely block the opening of the frame 1 , and bolts 201 are screwed into the side panels 2 and the horizontal portion of the frame 1 to achieve a fastened connection between the frame 1 and the side panels 2 .

[0033] A fan 9 is provided at the rear of the frame 1, with the air outlet of the fan 9 facing the frame 1. Inclined support rods 901 are fixed to the upper and lower ends of the fan 9, and the end of the support rod 901 away from the fan 9 is fixedly connected to the rear side of the horizontal part of the frame 1.

[0034] The fan 9 is arranged at the rear of the frame 1. The fan 9 is fixedly connected to the frame 1 using a support rod 901. When the fan 9 is working, it blows toward the surface of the heat sink 4 in the inner cavity of the frame 1, quickly blowing away the heat on the heat sink 4 and the heat dissipation coil 8, thereby achieving higher heat dissipation efficiency.

[0035] A symmetrically distributed sliding groove 403 is formed on the side of the heat sink 4 above each through slot 402. The sliding groove 403 is located on the side of the heat sink 4 facing the side panel 2. A slider 4042 is fixed to the side of the gap bar 404 away from the side panel 2. The slider 4042 slides within the sliding groove 403. The cross-sections of the slider 4042 and the sliding groove 403 are both T-shaped.

[0036] When installing the heat sink 4, in order to avoid the influence of the gap bar 404 and the arc block 4041, after the heat dissipation coil 8 enters the through groove 402, it will abut the arc block 4041 and the gap bar 404 and rise to a certain extent. At this time, the slider 4042 moves in the slide groove 403, so that the lower arc surface of the arc block 4041 contacts the outer periphery of the heat dissipation coil 8.

[0037] The two opposite sides of the frame 1 are provided with symmetrically distributed limiting grooves 101, and the upper and lower ends of each heat sink 4 are fixed with limiting blocks 401, and each limiting block 401 is slidably set in the limiting groove 101 adjacent thereto;

[0038] When installing the heat sink 4, the limit blocks 401 at the upper and lower ends of the heat sink 4 are aligned with the limit grooves 101 in the horizontal part of the frame 1, so that the heat sink 4 can stably enter the inner cavity of the frame 1. And because of the restrictions of the limit blocks 401 and the limit grooves 101, the heat sink 4 can always remain vertical, which is convenient for installation and limiting operations.

[0039] The bottom of the gap bar 404 is fixed with arc blocks 4041 corresponding to the number of straight tube portions of the heat dissipation coil 8, and the bottom surface of the arc block 4041 is an arc surface and contacts the surface of the heat dissipation coil 8 below it;

[0040] The arc block 4041 can contact the heat dissipation arc tube after the heat sink 4 is installed. Because of the arrangement of the gap strip 404 and the arc block 4041, there is a certain gap between two adjacent heat sinks 4, which is convenient for heat dissipation.

[0041] Joints 7 are installed on the inlet and outlet ends of the heat dissipation coil 8 extending out of the frame 1, and a liquid inlet pipe 5 and a liquid outlet pipe 6 are provided on the outside of the vertical portion of the frame 1. A number of branch pipes 502 corresponding to the number of inlet pipes of the heat dissipation coil 8 are fixedly passed through the circumference of the liquid inlet pipe 5, and each branch pipe 502 is connected to the inlet end of the heat dissipation coil 8 at the same height via a joint 7. A number of branch pipes 602 corresponding to the number of outlet pipes of the heat dissipation coil 8 are fixedly passed through the circumference of the liquid outlet pipe 6, and each branch pipe 602 is connected to the outlet end of the heat dissipation coil 8 at the same height via a joint 7. A water inlet 501 is also provided on the lower portion of the circumference of the liquid inlet pipe 5, and a water outlet 601 is also provided on the upper portion of the circumference of the liquid outlet pipe 6.

[0042] The inlet ends of all the heat dissipation coils 8 are connected to the branch pipe 1 502 on the side of the liquid inlet pipe 5 via a joint 7. Similarly, the outlet ends of the heat dissipation coils 8 are connected to the branch pipe 2 602 on the side of the liquid outlet pipe 6 via a joint 7. When disassembling, the heat dissipation coils 8 and the joints 7 are removed to achieve the individual disassembly of the heat dissipation coils 8. The liquid inlet pipe 5 introduces heat medium through the water inlet 501. After flowing through the heat dissipation coils 8, it enters the liquid outlet pipe 6 and is then discharged from the water outlet 601.

[0043] The specific working principle of the present invention is as follows: first, the frame 1 is placed in a sideways U-shaped structure, and then the inlet and outlet ends of all the heat dissipation coils 8 are sequentially passed through the vertical part of the frame 1 and extended out. At this time, the heat dissipation coils 8 are arranged equidistantly in layers up and down, and then the heat dissipation fins 4 are sequentially sleeved on the outside of the heat dissipation coils 8. When installing the heat dissipation fins 4, the limit blocks 401 at the upper and lower ends of the heat dissipation fins 4 are aligned with the limit grooves 101 in the horizontal part of the frame 1, so that the heat dissipation fins 4 can stably enter the inner cavity of the frame 1, and because of the restrictions of the limit blocks 401 and the limit grooves 101, the heat dissipation fins 4 can always remain vertical, and all the through slots 402 on the heat dissipation fins 4 are aligned with the heat dissipation coils 8 that match their height to pass through, and After the coiled tube 8 enters the through groove 402, it abuts the arc block 4041 and the gap bar 404 and rises to a certain extent. At this time, the slider 4042 moves in the slide groove 403, so that the lower arc surface of the arc block 4041 contacts the outer periphery of the heat dissipation coiled tube 8. After one heat sink 4 is installed, another heat sink 4 is taken and installed in the same manner as above until it contacts the gap bar 404 on the side of the previous heat sink 4. In this way, all heat sinks 4 are installed. Then, the side plate 2 is completely sealed at the opening of the frame 1, and the bolt 201 is screwed into the horizontal part of the side plate 2 and the frame 1. Finally, the screw rod 3 is rotated toward the center of the inner cavity of the frame 1 until the screw rod 3 abuts the surface of the heat sink 4 adjacent to it.

[0044] Finally, the inlet ends of all the heat dissipation coils 8 are connected to the branch pipe 1 502 on the side of the liquid inlet pipe 5 through the joint 7. Similarly, the outlet ends of the heat dissipation coils 8 are connected to the branch pipe 2 602 on the side of the liquid outlet pipe 6 through the joint 7. The heat medium enters the liquid inlet pipe 5 through the water inlet 501, then enters the heat dissipation coil 8, and then enters the liquid outlet pipe 6, and is finally discharged from the water outlet 601. After the heat medium is introduced into the heat dissipation coil 8, it is dissipated to the external environment through the heat sink 4. In conjunction with the operation of the fan 9 at the rear of the frame 1, it blows towards the surface of the heat sink 4, so that the surface heat can be dissipated to the surrounding environment more quickly.

[0045] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions described in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are within the scope of protection of the present invention.

Claims

1. A modular radiator that is easy to disassemble and assemble, comprising a frame (1), side panels (2), screws (3), heat sinks (4), heat dissipation coils (8) and a fan (9), characterized in that: The frame (1) is a side-mounted U-shaped structure. A side plate (2) is fixed at the open end of the frame (1). A plurality of equidistantly distributed heat dissipation coils (8) are provided in the inner cavity of the frame (1). Vertical heat dissipation fins (4) are provided on the outside of all the heat dissipation coils (8). The inlet and outlet ends of the heat dissipation coils (8) pass through the vertical portion of the frame (1) and extend out of the frame (1). Each heat dissipation fin (4) is provided with a through slot ( 402), and each heat dissipation coil (8) passes through the through slots (402) of the same height on all the heat dissipation fins (4); each heat dissipation fin (4) is provided with a gap bar (404) on the side facing the side plate (2), and the gap bar (404) contacts the heat dissipation fin (4) adjacent thereto; the vertical portion of the frame (1) and the side plate (2) are both threadedly connected with a screw rod (3), and one end of the screw rod (3) extending into the inner cavity of the frame (1) abuts against the surface of a heat dissipation fin (4) adjacent thereto.

2. The easily disassembled combined radiator according to claim 1, characterized in that: Bolts (201) are screwed through the four corners of the side plate (2) to the horizontal portion of the frame (1), and the side plate (2) and the frame (1) are at the same height.

3. The easily disassembled combined radiator according to claim 1, characterized in that: A fan (9) is provided at the rear of the frame (1), and the air outlet end of the fan (9) faces the frame (1). Inclined support rods (901) are fixed to the upper and lower ends of the fan (9), and the end of the support rod (901) away from the fan (9) is fixedly connected to the rear side of the horizontal portion of the frame (1).

4. The easily disassembled combined radiator according to claim 1, characterized in that: A symmetrically distributed slide groove (403) is provided on the side of the heat sink (4) above each through groove (402), and the slide groove (403) is located on the side of the heat sink (4) facing the side plate (2). A slider (4042) is fixed on the side of the gap bar (404) away from the side plate (2), and the slider (4042) is slidably arranged in the slide groove (403), and the cross-sections of the slider (4042) and the slide groove (403) are both T-shaped.

5. The easily disassembled combined radiator according to claim 1, characterized in that: The opposite surfaces of the two horizontal parts of the frame (1) are provided with symmetrically distributed limiting grooves (101), and the upper and lower ends of each heat sink (4) are fixed with limiting blocks (401), and each limiting block (401) is slidably arranged in the limiting groove (101) adjacent thereto.

6. The easily disassembled and assembled combined radiator according to claim 1, characterized in that: The bottom of the gap strip (404) is fixed with arc blocks (4041) corresponding to the number of straight tube portions of the heat dissipation coil (8), and the bottom surface of the arc block (4041) is an arc surface and contacts the surface of the heat dissipation coil (8) below it.

7. The easily disassembled and assembled combined radiator according to claim 1, characterized in that: The inlet and outlet ends of the heat dissipation coil (8) extending out of the frame (1) are both equipped with joints (7), and a liquid inlet pipe (5) and a liquid outlet pipe (6) are provided outside the vertical portion of the frame (1). Branch pipes (502) corresponding to the number of inlets of the heat dissipation coil (8) are fixed through the circumference of the liquid inlet pipe (5), and each branch pipe (502) is connected to the inlet end of the heat dissipation coil (8) at the same height through the joint (7). Branch pipes (602) corresponding to the number of outlets of the heat dissipation coil (8) are fixed through the circumference of the liquid outlet pipe (6), and each branch pipe (602) is connected to the outlet end of the heat dissipation coil (8) at the same height through the joint (7); a water inlet (501) is also provided through the lower circumference of the liquid inlet pipe (5), and a water outlet (601) is also provided through the upper circumference of the liquid outlet pipe (6).

Images