Radiator of heating radiator

Abstract

The radiator comprises a shell, a water inlet pipe and a water outlet pipe are arranged in the shell and connected to a water supply pipeline and a water return pipeline respectively, a plurality of return pipes are connected between the water inlet pipe and the water outlet pipe in a penetrating mode, and heat transfer pieces are arranged in the shell and correspond to the outer sides of the return pipes. The upper end of the shell is provided with a ventilation hole, and the lower end of the shell is provided with an air inlet net of which the lower end is connected with an air supply mechanism; the air supply mechanism comprises supporting feet arranged on the two sides of the air inlet net and a plurality of cooling fans arranged between the supporting feet, and protruding electrodes and opening electrodes matched with the protruding electrodes are arranged on the two sides of the cooling fans respectively. The heating radiator is simple in structure and novel in design, the heat exchange heating efficiency of the heating radiator in the indoor environment is well improved, the uniformity of indoor temperature distribution is improved, the number of the cooling fans is easy to adjust, and the heating radiator is convenient to disassemble, assemble and maintain and good in usability.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and in particular to a radiator. Background Technology

[0002] Radiators are heating devices primarily used in cold northern regions during winter. They serve to keep the room warm by distributing the heat from hot water in pipes into the air through radiators.

[0003] Existing radiators raise indoor temperature through passive heat dissipation from their fins. However, since radiators are mostly installed near the walls, their heat exchange efficiency is generally low, resulting in a large temperature difference between the side of the room with radiators and the side without them, leading to a less than ideal experience. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the existing technology, such as poor heat exchange efficiency and uneven indoor temperature distribution, and to propose a radiator.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A radiator includes a housing, in which an inlet pipe and an outlet pipe are provided and respectively connected to a water supply pipe and a return pipe. Multiple return pipes are connected through the inlet pipe and the outlet pipe. Heat transfer fins are provided on the outer side of the housing corresponding to the return pipes.

[0007] The outer shell is open from top to bottom and has a ventilation hole at the top and an air inlet screen at the bottom. The air inlet screen is connected to an air supply mechanism at the bottom.

[0008] The air supply mechanism includes legs on both sides of the air inlet mesh and multiple cooling fans between the legs. Each cooling fan has a protruding electrode and a matching open electrode on both sides. The protruding electrodes and open electrodes on both sides of the cooling fan are electrically connected in a one-to-one correspondence. Multiple snap-fit ​​pins are arranged at the upper end of the cooling fan, and multiple snap-fit ​​slots are arranged at the lower end of the air inlet mesh corresponding to the snap-fit ​​pins.

[0009] Preferably, the air supply mechanism further includes a replacement plate, on both sides of which protruding electrodes and open electrodes are provided and electrically connected to each other, and the upper end of the replacement plate is provided with multiple locking pins corresponding to the locking groove.

[0010] More preferably, multiple protruding electrodes and open electrodes are provided for the positive electrode, negative electrode, speed detection, and speed adjustment of the cooling fan.

[0011] More preferably, each of the open electrodes is provided with a spring sheet.

[0012] More preferably, both the slot and the pin are made of magnetic material.

[0013] Preferably, one of the legs has an open electrode on its inner side corresponding to the protruding electrode, and a socket hole that is electrically connected to the open electrode is provided on the outer side of the leg.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the design of the air supply mechanism, combined with the heat exchange between the heat-conducting plate and the hot water pipe, can effectively blow out the hot air in the outer shell, improve the airflow and heat exchange efficiency in the radiator, greatly improve the heating efficiency of the indoor environment, and ensure uniform temperature distribution in the room.

[0016] 2. In this utility model, the number of cooling fans can be increased or decreased according to actual usage needs, and the cooling fans are easy to disassemble and assemble, easy to clean and maintain, thus ensuring the ease of use of the radiator.

[0017] This utility model has a simple structure and novel design, which greatly improves the heat exchange and heating efficiency of radiators in indoor environments, enhances the uniformity of indoor temperature distribution, and makes the number of radiator fans easy to adjust, easy to disassemble and assemble, easy to maintain, and easy to use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the appearance structure of this utility model.

[0019] Figure 2 This is a bottom view of the structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the air inlet mesh structure of this utility model.

[0022] Figure 5 This is a schematic diagram of the air supply mechanism of this utility model.

[0023] Figure 6 This is a schematic diagram of the open electrode structure of this utility model.

[0024] Figure 7 This is a schematic diagram of the protruding electrode structure of this utility model.

[0025] In the diagram: 1. Outer shell, 11. Inlet pipe, 12. Outlet pipe, 13. Heat transfer plate, 2. Ventilation hole, 3. Air inlet mesh, 4. Snap-fit ​​groove, 41. Air supply mechanism, 5. Support leg, 51. Socket hole, 511. Cooling fan, 52. Replacement plate, 53. Snap-fit ​​pin, 54. Protruding electrode, 55. Open electrode, 56. Spring piece, 561. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figure 1-7 A radiator includes a housing 1, in which an inlet pipe 11 and an outlet pipe 12 are provided and connected to a water supply pipe and a return pipe, respectively. A plurality of return pipes 13 are connected through the inlet pipe 11 and the outlet pipe 12. Heat transfer plates 2 are provided on the outer side of the housing 1 corresponding to the return pipes 13. Heat is conducted by the flow of hot water in the inlet pipe 11, the outlet pipe 12 and the return pipes 13, in conjunction with the heat transfer plates 2 and the heat transfer cavity formed by the heat transfer plates 2 in the housing 1, so as to heat the air inside and outside the housing 1.

[0028] The outer shell 1 is open from top to bottom and has a vent 3 at the top and an air inlet 4 at the bottom. The air inlet 4 is connected to an air supply mechanism 5 at the bottom. The air supply mechanism 5, together with the air inlet 4 and the vent 3, delivers hot air from the outer shell 1 to heat the indoor space and improve the efficiency of the radiator in heating the indoor space.

[0029] The air supply mechanism 5 includes support legs 51 on both sides of the air inlet mesh 4 and multiple cooling fans 52 arranged between the support legs 51. Each cooling fan 52 has a protruding electrode 55 and a matching open electrode 56 on both sides, with the protruding electrodes 55 and open electrodes 56 electrically connected one-to-one. Multiple locking pins 54 are arranged at the upper end of the cooling fan 52, and multiple locking slots 41 are provided at the lower end of the air inlet mesh 4 corresponding to the locking pins 54. The support legs 51 support the outer casing 1 while providing air intake space for the cooling fans 52, ensuring stable air intake. Through the design of the protruding electrodes 55 and open electrodes 56, when multiple cooling fans 52 are installed end-to-end, power can be supplied to the cooling fans 52 directly through the protruding electrodes 55 and open electrodes 56, eliminating the need for independent power supplies for each cooling fan 52 and simplifying power supply to the cooling fans 52. The design of the snap-fit ​​pin 54 and snap-fit ​​slot 41 allows for snap-fit ​​installation of the cooling fan 52, further facilitating the fixing of the cooling fan 52, greatly simplifying the installation and replacement of the cooling fan 52, and improving the usability of the air supply mechanism 5.

[0030] In this technical solution, such as Figure 1-7As shown, the air supply mechanism 5 also includes a replacement plate 53. Both sides of the replacement plate 53 are provided with protruding electrodes 55 and open electrodes 56, which are electrically connected to each other. The upper end of the replacement plate 53 is provided with multiple locking pins 54 corresponding to the locking groove 41. Through the design of the replacement plate 53, when fewer cooling fans 52 are needed, the replacement plate 53 can be used to replace the original cooling fan 52 and connect the cooling fans 52 on both sides, ensuring a stable power supply to the cooling fans 52.

[0031] In this technical solution, such as Figure 6 and 7 As shown, multiple protruding electrodes 55 and open electrodes 56 are correspondingly provided for the positive and negative terminals, speed detection, and speed adjustment of the cooling fan 52. This ensures a stable electrical connection between multiple cooling fans 52. The design of the protruding electrodes 55 and open electrodes 56 facilitates power supply between multiple cooling fans 52, eliminating the need for a separate external power supply and greatly simplifying the installation and use of the cooling fans 52.

[0032] In this technical solution, such as Figure 6 As shown, each of the open electrodes 56 is provided with a spring piece 561. This ensures the connection strength between the protruding electrode 55 and the open electrode 56, and guarantees a stable power supply to the cooling fan 52.

[0033] In this technical solution, such as Figure 4-6 As shown, both the slot 41 and the pin 54 are made of magnetic material. The magnetic design facilitates the fixing of the cooling fan 52, ensuring a good fixation effect and improving its stability during use while ensuring easy installation.

[0034] In this technical solution, such as Figure 1-3 As shown, an open electrode 56 is provided on the inner side of one of the support legs 51 corresponding to the protruding electrode 55, and a socket hole 511 electrically connected to the open electrode 56 is provided on the outer side of the support leg 51. The cooling fan 52 is powered through the socket hole 511. The speed monitoring and adjustment circuit of the cooling fan 52 can also be set in the support leg 51 to ensure the stable operation of the cooling fan 52.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A radiator, characterized in that, Includes an outer shell (1), in which an inlet pipe (11) and an outlet pipe (12) are provided and respectively connected to a water supply pipeline and a return water pipeline. Multiple return pipes (13) are connected through the inlet pipe (11) and the outlet pipe (12). Heat transfer plates (2) are provided on the outside of the outer shell (1) corresponding to the return pipes (13). The outer shell (1) is open from top to bottom and has a ventilation hole (3) at the top and an air inlet mesh (4) at the bottom. The air inlet mesh (4) is connected to an air supply mechanism (5) at the bottom. The air supply mechanism (5) includes support legs (51) on both sides of the air inlet mesh (4) and multiple cooling fans (52) between the support legs (51). The cooling fans (52) are respectively provided with protruding electrodes (55) and matching open electrodes (56) on both sides. The protruding electrodes (55) and open electrodes (56) on both sides of the cooling fans (52) are electrically connected in a one-to-one correspondence. Multiple locking pins (54) are arranged at the upper end of the cooling fans (52), and multiple locking slots (41) are provided at the lower end of the air inlet mesh (4) corresponding to the locking pins (54).

2. A radiator according to claim 1, characterized in that, The air supply mechanism (5) also includes a replacement plate (53). The two sides of the replacement plate (53) are also provided with protruding electrodes (55) and open electrodes (56) respectively and are electrically connected to each other. The upper end of the replacement plate (53) is provided with multiple locking pins (54) corresponding to the locking groove (41).

3. A radiator according to claim 2, characterized in that, The protruding electrode (55) and the open electrode (56) are each provided with multiple electrodes, which are used for the positive electrode, negative electrode, speed detection and speed adjustment of the cooling fan (52).

4. A radiator according to claim 2, characterized in that, Each of the open electrodes (56) is provided with a spring piece (561).

5. A radiator according to claim 2, characterized in that, Both the card slot (41) and the card pin (54) are made of magnetic material.

6. A radiator according to claim 1, characterized in that, An open electrode (56) is provided on the inner side of one of the legs (51) corresponding to the protruding electrode (55), and a socket hole (511) electrically connected to the open electrode (56) is provided on the outer side of the leg (51).

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