Water-saving radiator

Abstract

The utility model belongs to the technical field of radiators, and discloses a water-saving radiator, which comprises a liquid inlet pipe, a liquid outlet pipe, a water inlet pipe and a water outlet pipe, the snakelike heat dissipation pipe is arranged at one end of the liquid inlet pipe, and the snakelike heat dissipation pipe is used for heat dissipation; the multiple flow chokes are arranged on the inner cavity wall of the snake-shaped heat dissipation pipe, and the flow chokes are used for blocking and slowing down flowing of cooling water; the sealing ring is arranged at one end, far away from the liquid inlet pipe, of the snake-shaped heat dissipation pipe; the filtering connector is arranged at the end, away from the liquid inlet pipe, of the snake-shaped heat dissipation pipe and is in extrusion connection with the sealing ring, the filtering connector is used for filtering cooling water to prevent blockage, and the sealing ring is used for ensuring the sealing performance of the connection position of the snake-shaped heat dissipation pipe and the filtering connector. According to the utility model, cooling water can be discharged after completely absorbing heat, and the cooling water can be filtered so as to prevent blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a water-saving radiator. Background Art

[0002] A radiator is a device used to dissipate heat or reduce temperature. Its working principle is that through the mutual cooperation of heat dissipation materials and heat dissipation devices, the heat emitted by a high-temperature object is transferred to the environment, reducing the temperature of the heat, so that the temperature can be reduced or balanced.

[0003] At present, radiators are widely used in household appliances, computers, automobiles and other devices. While ensuring the normal operation and service life of the devices, they also play a role in saving energy. However, the inventor found in actual applications that: the cooling water of traditional radiators flows back too fast, resulting in the problem that the cooling water is released before it can fully absorb heat. Therefore, we propose a water-saving radiator. Summary of the Utility Model

[0004] In order to overcome the defects of the above-mentioned prior art pointed out, the inventor has conducted in-depth research on this and completed the present utility model after a large amount of creative labor.

[0005] Specifically, the technical problem to be solved by the present utility model is: to provide a water-saving radiator to solve the technical problem that the cooling water of traditional radiators flows back too fast, resulting in the cooling water being released before it can fully absorb heat.

[0006] To solve the above technical problem, the present utility model provides the following technical solutions:

[0007] A water-saving radiator, comprising: a liquid inlet pipe for injecting cooling water;

[0008] A serpentine heat dissipation pipe provided at one end of the liquid inlet pipe for heat dissipation;

[0009] A plurality of flow restrictors provided on the inner cavity wall of the serpentine heat dissipation pipe for obstructing and slowing down the flow of cooling water;

[0010] A sealing ring provided at the end of the serpentine heat dissipation pipe away from the liquid inlet pipe;

[0011] A filter joint provided at the end of the serpentine heat dissipation pipe away from the liquid inlet pipe and in pressing connection with the sealing ring. The filter joint is used to filter the cooling water to prevent blockage, and the sealing ring is used to ensure the sealing performance at the connection between the serpentine heat dissipation pipe and the filter joint.

[0012] As an improved technical solution, a plurality of the flow restrictors are arranged on the inner cavity wall of the serpentine heat dissipation tube at equal intervals and staggered.

[0013] As an improved technical solution, the flow restrictor is arc-shaped or fan-shaped.

[0014] As an improved technical solution, an annular sealing groove is provided inside one end of the serpentine heat dissipation tube away from the liquid inlet pipe. The inner cavity of the annular sealing groove is movably connected to the sealing ring and is also movably connected to the filter joint.

[0015] As an improved technical solution, an internal thread groove is provided on the inner cavity wall of one end of the serpentine heat dissipation tube away from the liquid inlet pipe. The internal thread groove is threadedly connected to the filter joint.

[0016] As an improved technical solution, the filter joint includes a drain pipe. A sealing ring is fixedly sleeved on the outer surface of the drain pipe. The sealing ring is movably connected to the inner cavity of the annular sealing groove and is in pressing connection with the sealing ring.

[0017] One end of the drain pipe is fixedly provided with an external thread cylinder. The outer surface of the external thread cylinder is threadedly connected to the inner cavity of the internal thread groove. A filter funnel is fixedly installed at one end of the external thread cylinder away from the drain pipe.

[0018] As an improved technical solution, the cross-section of the filter funnel is in the shape of an inverted conical frustum.

[0019] As an improved technical solution, a plurality of filter holes are provided on the outer surface of the filter funnel. The plurality of filter holes are arranged radially.

[0020] After adopting the above technical solution, the beneficial effects of the present utility model are as follows:

[0021] 1. In the present utility model, by arranging flow restrictors on the inner cavity wall of the serpentine heat dissipation tube at equal intervals and staggered, when the cooling water is injected into the inner cavity of the serpentine heat dissipation tube through the inner cavity of the liquid inlet pipe, the flow restrictors at this time hinder and slow down the flow of the cooling water to achieve the effect that the cooling water is released after being completely absorbed by heat, so as to ensure that the cooling water is released after being completely absorbed by heat.

[0022] 2. In the present utility model, by placing the sealing ring in the annular sealing groove and then assembling the filter joint to one end of the serpentine heat dissipation tube in a threaded connection manner, at this time the filter funnel enters the inner cavity of the serpentine heat dissipation tube, and the external thread cylinder moves in the inner cavity of the internal thread groove until the filter joint is assembled to the serpentine heat dissipation tube. At this time, the sealing ring enters the annular sealing groove and squeezes and seals the sealing ring, so as to facilitate the assembly of the filter joint to the serpentine heat dissipation tube and ensure the sealing performance at the connection between the serpentine heat dissipation tube and the filter joint.

[0023] 3. The utility model provides a filter joint at one end of the serpentine heat dissipation pipe. When the cooling water released after completely absorbing heat is discharged through the inner cavity of the drain pipe on the filter joint, the filter bucket on the filter joint filters the impurities in the cooling water to prevent clogging, thereby filtering the cooling water to prevent clogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] 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 the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 It is a schematic diagram of the overall structure of the water-saving radiator of the utility model.

[0026] Figure 2 The utility model is a schematic diagram of the cutaway structure of the serpentine heat dissipation pipe of the water-saving radiator.

[0027] Figure 3 The utility model is a schematic diagram of the decomposition of the serpentine heat dissipation pipe and the filter joint of the water-saving radiator.

[0028] Figure 4 The utility model is a water-saving radiator Figure 3 Enlarged structural diagram at A in the middle.

[0029] Description of reference numerals:

[0030] In the figure: 1, liquid inlet pipe; 2, serpentine heat dissipation pipe; 21, annular sealing groove; 22, internal thread groove; 3, baffle; 4, sealing ring; 5, filter joint; 51, drain pipe; 52, sealing ring; 53, external thread cylinder; 54, filter bucket. DETAILED DESCRIPTION

[0031] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the attached drawings). If this specific posture changes, the directional indications will also change accordingly.

[0033] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three scenarios. Taking "A and / or B" as an example, it includes scenario A, or scenario B, or the scenario where both A and B are satisfied simultaneously.

[0034] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] Referring to Figures 1-4 , a water-saving radiator is provided. This water-saving radiator includes: a liquid inlet pipe 1, and the liquid inlet pipe 1 is used for injecting cooling water;

[0036] A serpentine heat dissipation pipe 2, and the serpentine heat dissipation pipe 2 is arranged at one end of the liquid inlet pipe 1. The serpentine heat dissipation pipe 2 is used for heat dissipation;

[0037] A plurality of flow restrictors 3, and the plurality of flow restrictors 3 are arranged on the inner cavity wall of the serpentine heat dissipation pipe 2. The flow restrictors 3 are used to impede and slow down the flow of the cooling water;

[0038] A sealing ring 4, and the sealing ring 4 is arranged at one end of the serpentine heat dissipation pipe 2 away from the liquid inlet pipe 1;

[0039] A filter joint 5, and the filter joint 5 is arranged at one end of the serpentine heat dissipation pipe 2 away from the liquid inlet pipe 1 and is in pressing connection with the sealing ring 4. The filter joint 5 is used to filter the cooling water to prevent blockage, and the sealing ring 4 is used to ensure the sealing performance at the connection between the serpentine heat dissipation pipe 2 and the filter joint 5.

[0040] Referring to Figure 2 , a plurality of flow restrictors 3 are arranged on the inner cavity wall of the serpentine heat dissipation pipe 2 in an equidistant and staggered manner.

[0041] The flow restrictor 3 is in an arc shape or a fan shape. In practical applications, when the cooling water is injected into the inner cavity of the serpentine heat dissipation pipe 2 through the inner cavity of the liquid inlet pipe 1, at this time, the flow restrictors 3 arranged in an equidistant and staggered manner impede and slow down the flow of the cooling water to achieve the effect that the cooling water is completely absorbed by heat and then released.

[0042] Refer to Figures 3-4 , an annular sealing groove 21 is provided inside one end of the serpentine heat dissipation pipe 2 far away from the liquid inlet pipe 1. The inner cavity of the annular sealing groove 21 is movably connected to the sealing ring 4 and is also movably connected to the filter joint 5.

[0043] The inner cavity wall of one end of the serpentine heat dissipation pipe 2 far away from the liquid inlet pipe 1 is provided with an internal thread groove 22, and the internal thread groove 22 is threadedly connected to the filter joint 5.

[0044] The filter joint 5 includes a drain pipe 51. A sealing ring 52 is fixedly sleeved on the outer surface of the drain pipe 51. The sealing ring 52 is movably connected to the inner cavity of the annular sealing groove 21 and is in pressing connection with the sealing ring 4;

[0045] One end of the drain pipe 51 is fixedly installed with an external thread cylinder 53. The outer surface of the external thread cylinder 53 is threadedly connected to the inner cavity of the internal thread groove 22. One end of the external thread cylinder 53 far away from the drain pipe 51 is fixedly installed with a filter hopper 54. In practical applications, by placing the sealing ring 4 in the annular sealing groove 21 and then assembling the filter joint 5 to one end of the serpentine heat dissipation pipe 2 in a threaded connection manner, at this time the filter hopper 54 enters the inner cavity of the serpentine heat dissipation pipe 2, and the external thread cylinder 53 moves in the internal thread groove 22 until the filter joint 5 is assembled to the serpentine heat dissipation pipe 2. At this time, the sealing ring 52 enters the annular sealing groove 21 and presses and seals the sealing ring 4, so as to facilitate the assembly of the filter joint 5 to the serpentine heat dissipation pipe 2 and ensure the sealing performance at the connection between the serpentine heat dissipation pipe 2 and the filter joint 5;

[0046] When the cooling water discharged after being completely absorbed by heat passes through the inner cavity of the drain pipe 51 on the filter joint 5, at this time the filter hopper 54 on the filter joint 5 filters the impurities in the cooling water to prevent blockage, so as to facilitate the filtration of the cooling water to prevent blockage.

[0047] Refer to Figure 4 , the cross section of the filter hopper 54 is in the shape of an inverted truncated cone.

[0048] A plurality of filter holes are provided on the outer surface of the filter hopper 54, and the plurality of filter holes are arranged radially to facilitate the filtration of the cooling water to prevent blockage.

[0049] During actual use, the sealing ring 4 is placed in the annular sealing groove 21, and then the filter joint 5 is assembled to one end of the serpentine heat dissipation tube 2 in a threaded connection manner. At this time, the filter hopper 54 enters the inner cavity of the serpentine heat dissipation tube 2, and the external thread cylinder 53 performs threaded movement in the inner cavity of the internal thread groove 22 until the filter joint 5 is assembled to the serpentine heat dissipation tube 2. At this time, the sealing ring 52 enters the annular sealing groove 21 and squeezes and seals the sealing ring 4, thereby facilitating the assembly of the filter joint 5 to the serpentine heat dissipation tube 2 and ensuring the sealing performance at the connection between the serpentine heat dissipation tube 2 and the filter joint 5.

[0050] When cooling water is injected into the inner cavity of the serpentine heat dissipation tube 2 through the inner cavity of the liquid inlet pipe 1, the current limiter 3 arranged in an equidistant and staggered manner at this time obstructs and slows down the flow of the cooling water to achieve the effect that the cooling water is released after being completely absorbed of heat. The cooling water released after being completely absorbed of heat is discharged through the inner cavity of the drain pipe 51 on the filter joint 5. During this period, the filter hopper 54 on the filter joint 5 filters the impurities in the cooling water to prevent blockage, thereby ensuring that the cooling water is released after being completely absorbed of heat and filtering the cooling water to prevent blockage.

[0051] It should be understood that the uses of these embodiments are only for illustrating the present invention and are not intended to limit the protection scope of the present invention. In addition, it should also be understood that after reading the technical content of the present invention, those skilled in the art can make various changes, modifications and / or variations to the present invention, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.

Claims

1. A water-saving radiator, characterized in that: Including: A liquid inlet pipe (1) for injecting cooling water; A serpentine heat dissipation pipe (2) provided at one end of the liquid inlet pipe (1) for heat dissipation; A plurality of flow restrictors (3) provided on the inner cavity wall of the serpentine heat dissipation pipe (2) for hindering and slowing down the flow of cooling water; A sealing ring (4) provided at one end of the serpentine heat dissipation pipe (2) away from the liquid inlet pipe (1); A filter joint (5) provided at one end of the serpentine heat dissipation pipe (2) away from the liquid inlet pipe (1) and in extrusion connection with the sealing ring (4). The filter joint (5) is used for filtering cooling water to prevent blockage, and the sealing ring (4) is used to ensure the sealing performance at the connection between the serpentine heat dissipation pipe (2) and the filter joint (5).

2. The water-saving radiator according to claim 1, wherein: The plurality of flow restrictors (3) are arranged at equal intervals and staggered on the inner cavity wall of the serpentine heat dissipation pipe (2).

3. The water-saving radiator according to claim 2, characterized in that: The flow restrictor (3) is in an arc shape or a fan shape.

4. The water-saving radiator according to claim 1, wherein: An annular sealing groove (21) is formed inside one end of the serpentine heat dissipation pipe (2) away from the liquid inlet pipe (1). The inner cavity of the annular sealing groove (21) is movably connected to the sealing ring (4) and is also movably connected to the filter joint (5).

5. The water-saving radiator according to claim 4, characterized in that: An internal thread groove (22) is formed on the inner cavity wall of one end of the serpentine heat dissipation pipe (2) away from the liquid inlet pipe (1), and the internal thread groove (22) is in threaded connection with the filter joint (5).

6. The water-saving radiator according to claim 5, wherein: The filter joint (5) includes a drain pipe (51). A sealing ring (52) is fixedly sleeved on the outer surface of the drain pipe (51). The sealing ring (52) is movably connected to the inner cavity of the annular sealing groove (21) and is in pressing connection with the sealing ring (4). One end of the drain pipe (51) is fixedly provided with an external thread cylinder (53). The outer surface of the external thread cylinder (53) is in threaded connection with the inner cavity of the internal thread groove (22). One end of the external thread cylinder (53) away from the drain pipe (51) is fixedly provided with a filter hopper (54).

7. The water-saving radiator according to claim 6, characterized in that: The cross section of the filter hopper (54) is in an inverted conical frustum shape.

8. The water-saving radiator according to claim 6, wherein: A plurality of filter holes are formed on the outer surface of the filter hopper (54), and the plurality of filter holes are arranged in a radial pattern.

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