Rapid heat supply radiator with fan

Abstract

The utility model relates to the technical field of radiators, in particular to a rapid heat supply radiator with a fan, which comprises a shell, a heating cavity arranged in the shell, a filter plate arranged in the heating cavity, a fixing component arranged on the shell, a water inlet pipe and a water outlet pipe oppositely arranged in the heating cavity, and a plurality of heating pipes arranged between the water inlet pipe and the water outlet pipe. A plurality of cooling fins are further arranged on the heating pipe, a cooling groove is formed in the upper end of the heating cavity, a notch groove is formed in the heating cavity, a fan assembly is arranged in the notch groove, and a liftable cleaning assembly is further arranged outside the heating pipe. By means of the structure, when cleaning is needed, the outer side faces of the heating pipe and the cooling fins can be cleaned by holding the extending end of the connecting rod to drive the cleaning frame and the bristles to move up and down, and compared with the prior art, the situation that the outer side faces of the heating pipe and the cooling fins are inconvenient to clean due to the fact that the shell is close to a wall during cleaning is avoided; and only the connecting rod needs to be moved at the top of the shell, which is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and more specifically, to a fast-heating radiator with a built-in fan. Background Technology

[0002] Radiators in centralized heating systems are terminal devices that transfer heat from a heat transfer medium to the indoor environment. Commonly known as heating systems, they are an indispensable part of life in cold regions, heating the indoor temperature to make people feel comfortable.

[0003] For example, the patent with publication number CN215295119U discloses a high-efficiency radiator device for heating. Although it concentrates the heat emitted by the heat sink inside the device through heat insulation cotton and increases the contact area with the heat sink by blowing it through the ribbed heat sink with a cooling fan, thereby increasing the area for heat exchange with the outside and resulting in a significant heating effect on the outside air, when used for a long time, dust in the outside air adheres to the outer surface of the heat sink and heating pipe with the airflow, affecting the heat conduction effect of the heat sink and heating pipe and thus affecting the heat dissipation effect of the device. Utility Model Content

[0004] The purpose of this invention is to provide a fast-heating radiator with a built-in fan to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A self-contained fan-equipped rapid heating radiator includes an outer shell with one end close to a wall. The outer shell contains a heating chamber with an opening at its lower end. A removable filter plate is located at the lower opening of the heating chamber. A fixing assembly for securing the filter plate is provided on the outer shell. An inlet pipe and an outlet pipe, each extending from one end, are positioned opposite each other within the heating chamber. Multiple heating pipes are located between the inlet and outlet pipes. Multiple heat dissipation fins are located on the outer walls of the heating pipes. Multiple heat dissipation grooves are located at the upper end of the heating chamber. A notch is located at the top of the heating chamber on the side away from the wall, and a fan assembly is located within the notch. A liftable cleaning assembly is also provided inside and outside the heating chamber.

[0007] Preferably, the cleaning assembly includes a cleaning frame that covers multiple heating tubes and can move up and down. The cleaning frame is provided with bristles for cleaning the outer surfaces of the heating tubes and heat sinks. Connecting rods are provided at the upper end of the cleaning frame and at the four corners, with the upper ends of the connecting rods extending out of the heating cavity.

[0008] Preferably, the extended end of the connecting rod is connected to a connecting bracket, which is used to drive the connecting rod to move synchronously.

[0009] Preferably, one side of the outer casing is provided with a groove that connects to the heating chamber, and one side of the filter plate extends out of the heating chamber through the groove. The extended end of the filter plate is provided with a fixing hole, and the fixing assembly includes a fixing rod that can extend into the fixing hole.

[0010] Preferably, the fixing assembly also includes a fixing shell on the outer casing, a fixing cavity inside the fixing shell, a movable and rotatable disc inside the fixing cavity, a moving groove on the outer casing communicating with the fixing cavity, an operating handle on the disc with one end extending out of the moving groove, a lower opening at the lower end of the fixing cavity communicating with the outside, a fixing rod at the lower end of the disc, the fixing rod can be inserted into the fixing hole through the lower opening, an upper opening at the upper end of the fixing cavity communicating with the outside, a guide post extending into the upper opening at the upper end face of the disc, a spring on the guide post, the spring being used to drive the disc to move downward.

[0011] Preferably, the fixed housing is also provided with a locking groove that connects the fixed cavity and the moving groove. The operating handle can be inserted into the locking groove and is located in the locking groove to keep the fixed rod in the fixed cavity.

[0012] Preferably, the extended end of the filter plate is provided with a gripping groove.

[0013] Preferably, the outer casing has mounting plates at one end near the wall and on both sides.

[0014] Preferably, the fan assembly includes a mounting frame with one end extending into a notch, a mounting cavity inside the mounting frame, an air outlet groove on the opposite side wall of the mounting cavity, and multiple cooling fans inside the mounting cavity.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model, through the arrangement of a cleaning frame, brush bristles, and connecting rod, allows the cleaning frame and brush bristles to move up and down by holding the extended end of the connecting rod when the cleaning frame needs to be moved, thus cleaning the outer surface of the heating tube and heat sink. Compared with existing models, this design avoids the inconvenience of cleaning the outer surface of the heating tube and heat sink due to one end of the outer casing being close to the wall. It is much more convenient to simply move the connecting rod at the top of the outer casing.

[0017] 2. In this utility model, the fan assembly and the notch slot are designed to accelerate the airflow in the heating chamber, and the notch slot and the heat dissipation slot work together to quickly expel the hot air in the heating chamber, thereby improving the heat dissipation effect of the heating radiator. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a fast-heating radiator with a built-in fan according to this utility model.

[0019] Figure 2 This is a schematic diagram of the outer shell and mounting plate in this utility model.

[0020] Figure 3 This is an exploded view of the outer shell and mounting frame of this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the outer shell, water inlet pipe, water outlet pipe and cleaning frame in this utility model.

[0022] Figure 5 This is a cross-sectional schematic diagram of the outer shell, water inlet pipe, water outlet pipe, and cleaning frame of this utility model.

[0023] Figure 6 This is an exploded view of the outer shell and filter plate in this utility model.

[0024] Figure 7 This is a magnified view of point A in diagram 6.

[0025] Figure 8 This is a cross-sectional schematic diagram of the fixed shell in this utility model.

[0026] The meanings of the labels in the diagram are as follows:

[0027] 100. Outer casing; 101. Mounting plate; 102. Heat dissipation groove; 110. Water outlet pipe; 111. Water inlet pipe; 120. Mounting frame; 121. Air vent; 130. Connecting rod; 131. Connecting bracket;

[0028] 200. Filter plate; 201. Holding groove; 210. Fixing shell;

[0029] 300, notch / groove;

[0030] 400. Heating chamber; 410. Cleaning frame;

[0031] 500, heating element; 501, heat sink;

[0032] 600, groove; 601, air inlet; 603, fixing hole;

[0033] 701. Top opening; 702. Moving groove; 703. Locking groove; 704. Operating handle; 710. Fixing rod;

[0034] 800, Fixed cavity; 801, Spring; 810, Disc; 811, Guide post. Detailed Implementation

[0035] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0036] The following is in conjunction with the appendix Figures 1-8 This embodiment will be described in further detail.

[0037] Please see Figures 1-5 This embodiment of a fast-heating radiator with a built-in fan includes a housing 100 with one end close to a wall. The housing 100 contains a heating chamber 400 with an opening at its lower end. A detachable filter plate 200 is provided at the lower opening of the heating chamber 400. A fixing assembly for fixing the filter plate 200 is provided on the housing 100. An inlet pipe 111 and an outlet pipe 110, each extending from one end, are arranged opposite each other inside the heating chamber 400. Multiple heating pipes 500 are also provided between the inlet pipe 111 and the outlet pipe 110. Multiple heat dissipation fins 501 are provided on the outer side wall of each heating pipe 500. Multiple heat dissipation grooves 102 are provided at the upper end of the heating chamber 400. A notch 300 located at the top is provided on the side of the heating chamber 400 away from the wall. A fan assembly is provided within the notch 300. A liftable cleaning assembly is also provided inside the heating chamber 400.

[0038] In this embodiment, the inlet pipe 111 and the outlet pipe 110 are connected to the existing water circulation heating system. That is, the hot water generated by the water circulation heating system enters through the inlet pipe 111, flows through the heating pipe 500 and then flows out through the outlet pipe 110, returning to the water circulation heating system. The heat in the hot water passing through the heating pipe 500 is transferred to the heat sink 501, thereby heating the air in the heating chamber 400. The heated air is discharged into the room through the heat dissipation groove 102. As the heated air rises, the cold air outside the outer shell 100 enters the heating chamber 400 through the filter plate 200 and exchanges heat with the heat sink 501. Thus, the air in the room is circulated, which can raise the room temperature and make the user feel comfortable.

[0039] The cleaning component is designed to move up and down within the heating chamber 400, which can clean the outer surfaces of the heating tube 500 and the heat sink 501, preventing excessive dust accumulation on them, which would affect their heat conduction and ultimately the heating effect of the radiator on the room.

[0040] In this embodiment, the fan assembly and the notch 300 enable the fan assembly to blow air out of the heating chamber 400 through the notch 300, thereby accelerating the airflow within the heating chamber 400. Simultaneously, the notch 300 is located near the upper end of the heating chamber 400, thus allowing the notch 300 and the heat dissipation groove 102 to work together to quickly expel hot air from the heating chamber 400, improving the heat dissipation effect of the heating radiator.

[0041] like Figure 1-3As shown, in this embodiment, the fan assembly includes a mounting frame 120 with one end extending into the notch 300. The mounting frame 120 has a mounting cavity, and an air outlet groove 121 is provided on the opposite side wall of the mounting cavity. Multiple cooling fans are provided in the mounting cavity. The mounting frame 120 is detachably connected to the housing 100 by screws. After the mounting frame 120 is installed in the notch 300, the cooling fans are turned on. The cooling fans can blow out the air in the heating cavity 400, which can accelerate the air flow in the heating cavity 400 and change the direction of the gas flow, so that the heated air can not only flow out from the heat dissipation groove 102, but also flow out from the notch 300, thereby improving the heat dissipation effect of the heating radiator.

[0042] The filter plate 200 is designed to allow outside air to enter the heating chamber 400 and reduce the amount of dust entering the heating chamber 400.

[0043] The filter plate 200 is removable, allowing it to be removed from the housing 100 for cleaning. At the same time, the outer surfaces of the heating tube 500 and the heat sink 501 can be cleaned using the cleaning assembly, allowing the cleaned dust to detach from the lower opening of the heating chamber 400 and be collected.

[0044] The fixed components allow for quick assembly and disassembly of the filter plate 200, making it convenient to use.

[0045] like Figure 1-5 As shown, in this embodiment, the cleaning component includes a cleaning frame 410 that covers multiple heating tubes 500 and can move up and down. The cleaning frame 410 is provided with brush bristles for cleaning the outer surfaces of the heating tubes 500 and the heat sink 501. The upper end of the cleaning frame 410 and the four corners are provided with connecting rods 130, and the upper end of the connecting rods 130 extends out of the heating cavity 400.

[0046] In this embodiment, by setting up the cleaning frame 410, brush bristles, and connecting rod 130, when it is necessary to move the cleaning frame 410, the extended end of the connecting rod 130 can be held to move the cleaning frame 410 and brush bristles up and down within the heating chamber 400 to clean the outer surfaces of the heating tube 500 and the heat sink 501. Compared with the existing method, when cleaning, it is not inconvenient to clean the outer surfaces of the heating tube 500 and the heat sink 501 because one end of the outer casing 100 is close to the wall. It is only necessary to move the connecting rod 130 at the top of the outer casing 100, which is more convenient.

[0047] like Figure 1As shown, in this embodiment, the extended ends of the connecting rods 130 are connected by a connecting bracket 131, which is used to drive the connecting rods 130 to move synchronously.

[0048] In this embodiment, the connecting rods 130 are respectively located at the four corners of the upper end of the cleaning frame 410. By setting the connecting bracket 131, multiple connecting rods 130 can be moved synchronously when the connecting bracket 131 is moved, so that the four corners of the cleaning frame 410 are evenly stressed and will not be tilted, which would prevent the cleaning frame 410 from moving up and down normally.

[0049] like Figure 1-7 As shown, in this embodiment, a groove 600 communicating with the heating chamber 400 is provided on one side of the outer shell 100, and a filter plate 200 extends out of the heating chamber 400 through the groove 600 on one side. A fixing hole 603 is provided at the extended end of the filter plate 200, and the fixing component includes a fixing rod 710 that can extend into the fixing hole 603.

[0050] In this embodiment, the slide groove 600 allows the filter plate 200 to be installed within the heating chamber 400. With the fixing hole 603 and the fixing rod 710, the filter plate 200 is fixed when the fixing rod 710 extends into the fixing hole 603 and will not detach from the slide groove 600. When the fixing rod 710 extends out of the fixing hole 603, the fixing of the filter plate 200 can be released. At this time, the filter plate 200 can be removed by pulling the extended end of the filter plate 200.

[0051] like Figure 1-8 As shown, in this embodiment, the fixing assembly also includes a fixing shell 210 disposed on the outer shell 100. The fixing shell 210 has a fixing cavity 800 inside, and a movable and rotatable disc 810 is disposed inside the fixing cavity 800. The outer shell 100 is also provided with a moving groove 702 communicating with the fixing cavity 800. The disc 810 is provided with an operating handle 704 with one end extending out of the moving groove 702. The lower end of the fixing cavity 800 is provided with a lower opening communicating with the outside. The fixing rod 710 is disposed at the lower end of the disc 810. The fixing rod 710 can be inserted into the fixing hole 603 through the lower opening. The upper end of the fixing cavity 800 is provided with an upper opening 701 communicating with the outside. The upper end face of the disc 810 is provided with a guide post 811 extending into the upper opening 701. The guide post 811 is provided with a spring 801, which is used to drive the disc 810 to move downward.

[0052] In this embodiment, the cross-section of the fixed cavity 800 and the disk 810 are circular to match, thereby enabling the disk 810 to move and rotate within the fixed cavity 800. When it is necessary to fix the filter plate 200, the disk 810 can be moved down, allowing the fixing rod 710 to extend into the fixing hole 603 through the lower opening to fix the filter plate 200. When it is necessary to release the fixation of the filter plate 200, the disk 810 can be moved up, allowing the fixing rod 710 to extend out of the fixing hole 603 and retract into the fixed cavity 800.

[0053] The operating handle 704 and the moving groove 702 are designed so that, in actual use, moving the operating handle 704 within the moving groove 702 can drive the disc 810 to move within the fixed cavity 800, thereby causing the fixing rod 710 to extend out of the fixing hole 603. The spring 801, the guide post 811, and the upper opening 701 are designed so that one end of the spring 801 abuts against the upper end of the fixed cavity 800, and the other end of the spring 801 abuts against the disc 810. Under the pushing force of the spring 801, the disc 810 will automatically move downward, thereby causing the fixing rod 710 to extend into the fixing hole 603 through the lower opening.

[0054] like Figure 2-8 As shown, in this embodiment, the fixed shell 210 is also provided with a locking groove 703 that connects the fixed cavity 800 and the moving groove 702. The operating handle 704 can be inserted into the locking groove 703. The operating handle 704 is located in the locking groove 703 to keep the fixed rod 710 in the state of being inserted into the fixed cavity 800.

[0055] In this embodiment, when it is necessary to release the fixing rod 710 from the filter plate 200, the moving operation handle 704 moves upward in the moving groove 702. When the operation handle 704 moves to the top of the moving groove 702, the operation handle 704 is rotated to enter the locking groove 703, so that the fixing rod 710 extends into the fixing cavity 800 and remains in this state.

[0056] like Figure 2 As shown, in this embodiment, the extended end of the filter plate 200 is provided with a gripping groove 201.

[0057] In this embodiment, the grip groove 201 makes it easy to grip when moving the filter plate 200.

[0058] like Figure 1 As shown, in this embodiment, the outer casing 100 is provided with mounting plates 101 at one end near the wall and on both sides.

[0059] In this embodiment, by setting the mounting plate 101, when connecting the outer shell 100 to the wall, the expansion bolts can pass through the mounting plate 101 to complete the installation of the outer shell 100 on the wall.

[0060] Working principle: When winter arrives and this heating radiator needs to be used, first move the operating handle 704 upwards within the moving groove 702. When it reaches the top of the moving groove 702, rotate the operating handle 704 to enter the locking groove 703, causing the fixing rod 710 to extend into the fixing groove. Hold this position to release the fixing of the filter plate 200. Then, reach into the holding groove 201 and pull the filter plate 200 to remove it from the sliding groove 600. Next, move the connecting rod 130 up and down via the connecting bracket 131, causing the cleaning frame 410 and brush bristles to move up and down within the heating chamber 400 to clean the heating tube. Clean the outer surfaces of the filter plate 200 and the heat sink 501 to remove dust. After cleaning, insert the filter plate 200 into the slide groove 600 and rotate the operating handle 704 from the locking groove 703 into the moving groove 702. Under the pushing force of the spring 801, the fixing rod 710 extends into the fixing hole 603 to fix the filter plate 200. At this time, the heating tube 500 and the heat sink 501 can heat the air in the heating chamber 400 and discharge it from the heat sink 102. At this time, start the cooling fan to discharge the hot air in the heating chamber 400 from the notch groove 300, thereby improving the heat dissipation effect of the heating radiator.

Claims

1. A rapid heating radiator with a built-in fan, comprising a housing (100) with one end close to a wall, characterized in that: The outer casing (100) is provided with a heating chamber (400) with an opening at the lower end. A detachable filter plate (200) is provided at the opening at the lower end of the heating chamber (400). A fixing component for fixing the filter plate (200) is provided on the outer casing (100). An inlet pipe (111) and an outlet pipe (110) with one end extending out are provided opposite to each other in the heating chamber (400). A plurality of heating pipes (500) are also provided between the inlet pipe (111) and the outlet pipe (110). A plurality of heat sinks (501) are also provided on the outer side wall of the heating pipes (500). A plurality of heat sinks (102) are provided at the upper end of the heating chamber (400). A notch (300) located at the top is provided on the side of the heating chamber (400) away from the wall. A fan assembly is provided in the notch (300). A lifting cleaning assembly is also provided inside and outside the heating chamber (400).

2. The rapid heating radiator with a built-in fan according to claim 1, characterized in that: The cleaning assembly includes a cleaning frame (410) that covers multiple heating tubes (500) and can move up and down. The cleaning frame (410) is provided with brush bristles for cleaning the outer surfaces of the heating tubes (500) and heat sinks (501). The upper end of the cleaning frame (410) and the four corners are provided with connecting rods (130), and the upper end of the connecting rods (130) extends out of the heating cavity (400).

3. A rapid heating radiator with a built-in fan according to claim 2, characterized in that: The extended end of the connecting rod (130) is connected to the connecting bracket (131), which is used to drive the connecting rod (130) to move synchronously.

4. A fast-heating radiator with a built-in fan according to claim 1, characterized in that: The outer casing (100) has a groove (600) on one side that connects to the heating chamber (400). The filter plate (200) extends out of the heating chamber (400) through the groove (600) on one side. The extended end of the filter plate (200) has a fixing hole (603). The fixing assembly includes a fixing rod (710) that can extend into the fixing hole (603).

5. A fast-heating radiator with a built-in fan according to claim 4, characterized in that: The fixing assembly also includes a fixing shell (210) disposed on the outer casing (100), a fixing cavity (800) provided inside the fixing shell (210), a movable and rotatable disc (810) provided inside the fixing cavity (800), a moving groove (702) communicating with the fixing cavity (800) provided on the outer casing (100), an operating handle (704) with one end extending out of the moving groove (702) provided on the disc (810), and a connecting rod (704) at the lower end of the fixing cavity (800) communicating with the outer casing (100). The lower opening of the disk (810) is provided with a fixing rod (710) at the lower end of the disk (810). The fixing rod (710) can be inserted into the fixing hole (603) through the lower opening. The upper end of the fixing cavity (800) is provided with an upper opening (701) that communicates with the outside. The upper end face of the disk (810) is provided with a guide post (811) that extends into the upper opening (701). A spring (801) is provided on the guide post (811). The spring (801) is used to drive the disk (810) to move downward.

6. A fast-heating radiator with a built-in fan according to claim 5, characterized in that: The fixed housing (210) is also provided with a locking groove (703) that connects the fixed cavity (800) and the moving groove (702). The operating handle (704) can be inserted into the locking groove (703). The operating handle (704) is located in the locking groove (703) to keep the fixed rod (710) inserted into the fixed cavity (800).

7. A fast-heating radiator with a built-in fan according to claim 4, characterized in that: The extended end of the filter plate (200) is provided with a gripping groove (201).

8. A fast-heating radiator with a built-in fan according to claim 6, characterized in that: The outer casing (100) has mounting plates (101) at one end near the wall and on both sides.

9. A fast-heating radiator with a built-in fan according to claim 1, characterized in that: The fan assembly includes a mounting frame (120) with one end extending into a notch (300), a mounting cavity is provided in the mounting frame (120), an air outlet groove (121) is provided on the opposite side wall of the mounting cavity, and multiple cooling fans are provided in the mounting cavity.

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