Pipeline machine

Abstract

The utility model provides a pipeline machine which comprises a shell, a main board and a heat dissipation pipeline, the shell is provided with a rear wall, the main board and the heat dissipation pipeline are both located in the shell, the heat dissipation pipeline is located between the rear wall and the main board, and fluid can absorb heat generated by the main board in the state that the fluid flows through the heat dissipation pipeline. According to the utility model, the heat dissipation pipeline is arranged between the main board and the rear wall, and the fluid flows through the heat dissipation pipeline to absorb the heat generated by the main board, so that the effective heat dissipation of the pipeline machine can be realized, the internal temperature of the pipeline machine is effectively controlled and the stable operation of equipment is ensured while the whole volume of the miniaturized pipeline machine is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline machine design technical field, concretely relates to a pipeline machine. BACKGROUND

[0002] With the improvement of living standards, instant water equipment is widely welcomed due to its convenience. This kind of equipment usually has high power characteristics, generally above 2000W, resulting in a large amount of heat generated during the operation of the whole machine. The pipeline machine on the current market mainly avoids the accumulation of internal heat by increasing the volume of the whole machine. However, with the increasing demand of consumers for small size of products, this traditional heat dissipation method cannot meet the requirements. SUMMARY

[0003] Therefore, the utility model provides a pipeline machine, which can solve the technical problem of uneven heat dissipation effect of the mainboard of the small size pipeline machine.

[0004] In order to solve the above problems, the utility model provides a pipeline machine, which comprises a shell, a mainboard and a heat dissipation pipeline. The shell has a rear wall. The mainboard and the heat dissipation pipeline are both in the shell, and the heat dissipation pipeline is located between the rear wall and the mainboard. In the state that the fluid flows through the heat dissipation pipeline, the fluid can absorb the heat generated by the mainboard.

[0005] In some embodiments, one end of the heat dissipation pipeline is connected to a water pump equipped with the pipeline machine, and the other end of the heat dissipation pipeline is connected to a heating pipe equipped with the pipeline machine.

[0006] In some embodiments, one end of the heat dissipation pipeline is connected to a first valve port of a three-way valve equipped with the pipeline machine, a second valve port of the three-way valve is connected to the water pump, and a third valve port of the three-way valve is connected to the heating pipe.

[0007] In some embodiments, the heat dissipation pipeline has a plurality of bending sections.

[0008] In some embodiments, a plurality of grooves are formed on the outer surface of the heat dissipation pipeline, and each groove is distributed on the heat dissipation pipeline at intervals; and / or, a plurality of protrusions are formed on the outer surface of the heat dissipation pipeline, and each protrusion is distributed on the heat dissipation pipeline at intervals.

[0009] In some embodiments, the length of the heat dissipation pipeline is L, and L≥500mm.

[0010] In some embodiments, a buckle structure is provided on the rear wall, and the heat dissipation pipeline is clamped in the buckle structure.

[0011] In some embodiments, a pad block is further arranged on the rear wall, and the heat dissipation pipeline is in contact with a side of the pad block away from the rear wall.

[0012] In some embodiments, the pad block is located in the buckle structure.

[0013] In some embodiments, a heat dissipation opening is formed on the rear wall.

[0014] The pipeline machine provided by the utility model has the following beneficial effects:

[0015] Since the rear wall of the pipeline machine is generally attached to a wall, heat generated by the mainboard of the pipeline machine in the working process is mostly gathered between the mainboard and the rear wall. The application sets a heat dissipation pipeline between the mainboard and the rear wall, and makes fluid flow in the heat dissipation pipeline to absorb the heat generated by the mainboard, so that effective heat dissipation of the pipeline machine is realized, the internal temperature of the pipeline machine is effectively controlled while the overall volume of the miniaturized pipeline machine is ensured, and stable operation of the equipment is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be derived from the provided drawings without creative labor.

[0017] Figure 1 It is an internal schematic view of the pipeline machine of the utility model embodiment;

[0018] Figure 2 It is an internal schematic view of the pipeline machine of the utility model embodiment; Figure 1 It is an enlarged schematic view of A of the pipeline machine of the utility model embodiment;

[0019] Figure 3 It is a sectional view of the pipeline machine of the utility model embodiment;

[0020] Figure 4 It is an enlarged schematic view of B of the pipeline machine of the utility model embodiment; Figure 3 It is an enlarged schematic view of B of the pipeline machine of the utility model embodiment;

[0021] Figure 5 It is a waterway principle schematic view of the pipeline machine of the utility model embodiment one;

[0022] Figure 6 It is a waterway principle schematic view of the pipeline machine of the utility model embodiment two.

[0023] The signs are represented as:

[0024] 1, housing; 2, heat dissipation pipeline; 3, back wall; 4, water pump; 5, heating pipe; 6, three-way valve; 7, buckle structure; 8, cushion block; 9, heat dissipation port; 10, electromagnetic valve; 11, water tank; 12, liquid level sensor; 13, first temperature sensing bag; 14, second temperature sensing bag; 15, water outlet nozzle. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In the description of the present application, it should be understood that the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and in the absence of the opposite description, these orientation words do not indicate and imply that the indicated device or element must have a specific orientation or be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0027] For the convenience of description, spatial relative terms such as "on", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawings is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0028] In addition, it needs to be explained that the use of "first", "second" and the like to limit the parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning if there is no further declaration, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0029] Referring to Figures 1 to 6 According to the embodiment of the utility model, a pipeline machine is provided, which comprises a shell 1, a mainboard (not shown in the figure) and a heat dissipation pipeline 2. The shell 1 has a rear wall 3. The mainboard and the heat dissipation pipeline 2 are both in the shell 1, and the heat dissipation pipeline 2 is located between the rear wall 3 and the mainboard. In the state that fluid flows through the heat dissipation pipeline 2, the fluid can absorb the heat generated by the mainboard.

[0030] In the technical scheme, since the rear wall 3 of the pipeline machine is generally attached to a wall, the heat generated by the mainboard of the pipeline machine during the working process is mostly accumulated between the mainboard and the rear wall 3. The application sets the heat dissipation pipeline 2 between the mainboard and the rear wall 3, and makes fluid flow through the heat dissipation pipeline 2 to absorb the heat generated by the mainboard, so as to realize effective heat dissipation of the pipeline machine, effectively control the internal temperature of the pipeline machine while ensuring the miniaturization of the whole machine, and ensure stable operation of the equipment. Among them, there are many components on the mainboard, and these components will generate a large amount of heat during the working process, so that heat will accumulate in the pipeline machine.

[0031] Referring to Figure 5 and Figure 6 As shown in the figures, one end of the heat dissipation pipeline 2 is connected to the water pump 4 equipped in the pipeline machine, and the other end of the heat dissipation pipeline 2 is connected to the heating pipe 5 equipped in the pipeline machine. In this way, the normal temperature water originally entering the pipeline machine can be used to absorb the heat generated by the mainboard of the pipeline machine, so that other liquid cooling methods do not need to be additionally increased. At the same time, using the normal temperature water originally entering the pipeline machine to absorb the heat generated by the mainboard of the pipeline machine can also preheat the normal temperature water, so as to also improve the energy efficiency of the whole machine. Among them, the heat dissipation pipeline 2 can be made of stainless steel with high thermal conductivity. It needs to be explained that the heating pipe 5 is a component for heating the normal temperature water in the pipeline machine, and the extension path of the heating pipe 5 is relatively long. After the normal temperature water flows through the heating pipe 5, it can obtain a relatively high temperature. The first temperature sensing bag 13 is arranged near the outlet of the heating pipe 5 to monitor the water temperature after the heating pipe 5 is heated. The heated water flows out from the water outlet 15, and the second temperature sensing bag 14 is arranged on the water outlet 15 to monitor the water temperature at the water outlet 15.

[0032] Referring to Figure 5 and Figure 6As shown in the drawings, one end of the heat dissipation pipeline 2 is connected to the first valve port of the three-way valve 6 provided in the pipeline machine, the second valve port of the three-way valve 6 is connected to the water pump 4, and the third valve port of the three-way valve 6 is connected to the heating pipe 5. This is equivalent to having two flow paths in the pipeline machine, so that the water flow direction can be controlled according to whether the machine body needs to be cooled. For example, a temperature sensor can be arranged in the pipeline machine to monitor the internal temperature of the equipment in real time. When the temperature in the machine body is lower than 45℃ and cooling is not needed, the second valve port and the third valve port of the three-way valve 6 are controlled to be communicated, so that the normal temperature water directly enters the heating pipe 5 for heating. When the temperature in the machine body is higher than 45℃ and cooling is needed, the second valve port and the first valve port of the three-way valve 6 are controlled to be communicated, so that the normal temperature water passes through the heat dissipation pipeline 2 to absorb the heat generated by the mainboard to achieve the effect of cooling.

[0033] For reference Figure 5 and Figure 6 As shown in the drawings, the heat dissipation pipeline 2 has a plurality of bending sections, so that the length of the heat dissipation pipeline 2 in the pipeline machine can be extended, the water flow path is longer, and better heat absorption effect can be achieved.

[0034] For reference Figure 6 As shown in the drawings, a plurality of grooves are formed on the outer surface of the heat dissipation pipeline 2, and the grooves are distributed on the heat dissipation pipeline 2 at intervals. And / or, a plurality of protrusions are formed on the outer surface of the heat dissipation pipeline 2, and the protrusions are distributed on the heat dissipation pipeline 2 at intervals.

[0035] In this embodiment, the grooves and / or protrusions on the outer surface of the heat dissipation pipeline 2 make the heat dissipation pipeline 2 similar to the shape of a bellows, so that the surface area of the heat dissipation pipeline 2 can be increased, the contact area between the heat dissipation pipeline 2 and the air can be increased, and the heat absorption efficiency of the normal temperature water can be improved.

[0036] As a specific embodiment, the length of the heat dissipation pipeline 2 is L, and L≥500mm.

[0037] In this technical solution, the internal temperature limit of the whole pipeline machine is sometimes greater than 75℃, and at least 500mm of heat dissipation pipeline 2 is required to achieve effective heat dissipation at such temperature. Therefore, the length of the heat dissipation pipeline 2 needs to be greater than or equal to 500mm.

[0038] For reference Figures 1 to 4 As shown in the drawings, the rear wall 3 is provided with a buckle structure 7, and the heat dissipation pipeline 2 is clamped in the buckle structure 7.

[0039] In this embodiment, the buckle structure 7 is a plastic part, and the buckle structure 7 can effectively fix the heat dissipation pipeline 2. This fixing method only needs to press the heat dissipation pipeline 2 into the buckle structure 7, without the need for screws or adhesion. Further, the number of buckle structures 7 is multiple, and each buckle structure 7 fixes the heat dissipation pipeline 2 at multiple places to increase the fixing effect.

[0040] As a specific embodiment, the rear wall 3 is further provided with a pad 8, and the heat dissipation pipeline 2 contacts the side of the pad 8 away from the rear wall 3.

[0041] In the technical scheme, the pad 8 can pad the heat dissipation pipeline 2, avoid the heat dissipation pipeline 2 and the rear wall 3 to be attached to affect the contact area of the heat dissipation pipeline 2 and the air, and further ensure the heat exchange effect of the heat dissipation pipeline 2 and the hot air.

[0042] Referring to Figure 4 As shown in the figure, the pad 8 is located in the buckle structure 7.

[0043] In the embodiment, the heat dissipation pipeline 2 is pressed into the buckle structure 7 for fixation, so the heat dissipation pipeline 2 is most easily attached to the rear wall 3 at the buckle structure 7, and the pad 8 is located in the buckle structure 7, so the pad effect on the heat dissipation pipeline 2 is best. It can be understood that when the number of the buckle structure 7 is multiple, the pad 8 is arranged in each buckle structure 7.

[0044] Referring to Figure 1 As shown in the figure, the rear wall 3 is provided with a heat dissipation port 9, so that the heat in the machine body can also be dissipated through the heat dissipation port 9, further improving the heat dissipation effect. Preferably, the number of the heat dissipation port 9 is multiple, and each heat dissipation port 9 is distributed on the rear wall 3.

[0045] It should be noted that the pipeline machine further comprises an electromagnetic valve 10, a water tank 11 and a liquid level sensor 12. When the pipeline machine needs to add water, the electromagnetic valve 10 is opened, and the normal temperature water flows through the electromagnetic valve 10 and enters the water tank 11. The water tank 11 is provided with a liquid level sensor 12 to monitor the water level of the water tank 11. Next, the water pump 4 is started, and the water in the water tank 11 can be pumped to the heat dissipation pipeline 2 to cool the machine body, or the water in the water tank 11 can be pumped to the heating pipe 5 for heating for use.

[0046] It can be easily understood by those skilled in the art that the advantageous technical features of each mode described above can be freely combined and superimposed without conflict.

[0047] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application. The above is only a preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the technical principle of the present application, a number of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection scope of the present application.

Claims

1. A pipelining machine, characterized by, The application relates to a heat dissipation pipeline (2) for a pipeline machine. One end of the heat dissipation pipeline (2) is connected to a water pump (4) provided in the pipeline machine, and the other end of the heat dissipation pipeline (2) is connected to a heating pipe (5) provided in the pipeline machine.

2. The line machine of claim 1, wherein, One end of the heat dissipation pipeline (2) is connected to a first valve port of a three-way valve (6) provided in the pipeline machine, a second valve port of the three-way valve (6) is connected to the water pump (4), and a third valve port of the three-way valve (6) is connected to the heating pipe (5).

3. The line machine of claim 2, wherein, The heat dissipation pipeline (2) has multiple bending sections.

4. The pipelining machine of claim 1, wherein, The outer surface of the heat dissipation pipeline (2) is provided with multiple grooves which are distributed at intervals on the heat dissipation pipeline (2); and / or the outer surface of the heat dissipation pipeline (2) is provided with multiple protrusions which are distributed at intervals on the heat dissipation pipeline (2).

5. The line machine of claim 1, wherein, The length of the heat dissipation pipeline (2) is L, and L is greater than or equal to 500 mm.

6. The pipelining machine of claim 1, wherein, The rear wall (3) is provided with a buckle structure (7), and the heat dissipation pipeline (2) is clamped in the buckle structure (7).

7. The pipelining machine of claim 1, wherein, The rear wall (3) is further provided with a cushion block (8), and the heat dissipation pipeline (2) is in contact with the side, away from the rear wall (3), of the cushion block (8).

8. The pipelining machine of claim 7, wherein, The cushion block (8) is located in the buckle structure (7).

9. The pipelining machine of claim 8, wherein, The rear wall (3) is provided with a heat dissipation port (9).

10. The pipe line machine according to any one of claims 1 to 9, characterized in that ​

Images