Water pipe modularization device of radiator

Abstract

The utility model discloses a water pipe modularization device of a radiator, which comprises a radiator main body and a first radiating water pipe module, and the radiator main body is provided with a first side edge and a second side edge; the first heat dissipation water pipe module is composed of a plurality of first heat dissipation water pipes and two connecting pieces. According to the utility model, the direction of the first bending angle with the single-layer seamless surface is correspondingly arranged towards the first side edge of the radiator main body, the direction of the second bending angle with the double-layer lapping surface is correspondingly arranged towards the second side edge of the radiator main body, and the two connecting sheets are respectively arranged towards the upper end and the lower end of the first side edge of the radiator main body; and the first abutting part abuts against the upper end main board combination part and the lower end main board combination part respectively, the first abutting part is embedded corresponding to the first bent corner of the first heat dissipation water pipe, and the two opposite R corners of the first heat dissipation water pipe form abutting surfaces with double-layer thickness. According to the radiator, stress resistance with more proper thickness is relatively maintained, so that the pipe body of the first radiating water pipe of the radiator has good stress strength in the radiating process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a radiator's water pipe modularization device capable of increasing the stress intensity of the radiator's water pipe. BACKGROUND

[0002] Generally, the conventional radiator's water pipe is prone to cracking at the R angle on both sides of the radiator's water pipe due to vibration and stress, and thus water leakage occurs.

[0003] In order to avoid the above-mentioned water leakage, most of the radiator's water pipes are provided with a reinforcing sheet at the root of the pipe to prevent deformation, or a reinforcing sheet is arranged on the inner side of the pipe body. However, the above-mentioned technical solution needs to increase the reinforcing sheet or the reinforcing sheet on the upper and lower or inner and outer sides, which not only needs to increase the processing material, but also causes the reinforcing sheet to fall off due to the influence of gravity, and thus the protective effect is not achieved, the defective rate is increased, and the process is extremely complex, which also leads to an increase in the defective rate of the radiator's water pipe. SUMMARY

[0004] The utility model discloses a radiator's water pipe modularization device capable of increasing the stress intensity of the radiator's water pipe.

[0005] Technical scheme: the radiator's water pipe modularization device is composed of the following components:

[0006] A radiator main body has a first side and a second side, and the upper end and the lower end of the radiator main body are respectively connected with a main plate, and the bottom edge of the main plate is provided with a suitable joint part;

[0007] A first radiator water pipe module is composed of the following components:

[0008] A plurality of first radiator water pipes are integrally formed by a sheet into a flat tube, and each first radiator water pipe has a first bend and a second bend, the first bend is provided with a single-sheet seamless R angle turning surface pipe edge, the second bend is provided with a two-sheet overlapping lap joint R angle turning surface pipe edge, and the first bend and the second bend are opposite to each other;

[0009] Two connecting sheets each have a first abutting part and a second abutting part, the first abutting part is convex relative to the second abutting part, and the first abutting part is arranged corresponding to the first bend of the first radiator water pipe, the second abutting part is concave relative to the first abutting part, and an embedding part corresponding to the joint part of the main plate of the radiator main body is arranged on the inner side edge;

[0010] The first bending angle direction corresponding to the first side of the radiator body is provided with a single-layer seamless surface, the second bending angle direction corresponding to the second side of the radiator body is provided with a double-layer overlapped surface, and the two connecting pieces are respectively arranged towards the upper end and the lower end of the first side of the radiator body, so that the upper end and the lower end main plate joint parts are respectively abutted, and the first abutting part is embedded corresponding to the first bending angle of the first radiating water pipe, and the two opposite R angles of the first radiating water pipe are formed into double-layer thickness abutting surfaces.

[0011] Further, the first abutting part and the second abutting part of the connecting piece are provided as a plurality of independent unit reinforcing pieces, or

[0012] The first abutting part and the second abutting part of the connecting piece are provided as a plurality of unit reinforcing pieces connected to each other, and the first abutting part is abutted with the R angle pipe edge of the first bending angle of the single-layer piece, so as to form a double-layer thickness abutting surface.

[0013] Further, the first radiating water pipe module comprises at least one row of first radiating water pipes.

[0014] Further, the first bending angle of the first radiating water pipe of the first radiating water pipe module is arranged towards the first side of the radiator body, the second bending angle is arranged towards the second side of the radiator body, and the two connecting pieces are arranged towards the first side of the radiator body.

[0015] Further, the first abutting part of the connecting piece of the first radiating water pipe module is provided as a U-shaped section, and the opposite second abutting part is provided as a relative convex surface, the second abutting part of the connecting piece of the first radiating water pipe module is provided as a one-letter-shaped section, and the opposite first abutting part is provided as a relative concave surface.

[0016] Further, the relative convex surface of the U-shaped first abutting part of the connecting piece of the first radiating water pipe module is abutted with the first bending angle of the first radiating water pipe.

[0017] Further, the relative concave surface of the one-letter-shaped second abutting part of the connecting piece of the first radiating water pipe module corresponds to the interval between two adjacent first radiating water pipes, and a flat section is arranged above the radiator fin of the radiator body.

[0018] Further, the embedding part of the second abutting part of the connecting piece of the first radiating water pipe module is provided as a concave flat section.

[0019] Further, the width of the second abutting part of the connecting piece of the first radiating water pipe module is arranged as the interval between two adjacent second radiating water pipes.

[0020] Beneficial effects: the water pipe modular device of the radiator has the following beneficial effects:

[0021] The first and second abutting parts of the connecting piece are arranged towards the first side edge of the radiator main body, the first abutting part is matched with the first bending corner of the first radiator water pipe, the two R corners of the first radiator water pipe are formed with double-layer thickness, the stress resistance is relatively better, the defect of the traditional radiator water pipe is improved, the stress strength of the first radiator water pipe is better during the heat dissipation process of the pipe body. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the first perspective view of the embodiment 1 of the utility model from the first visual angle.

[0023] Figure 2 It is the first perspective view of the embodiment 1 of the utility model from the first visual angle.

[0024] Figure 3 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0025] Figure 4 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0026] Figure 5 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0027] Figure 6 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0028] Figure 7 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0029] Figure 8 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0030] Figure 9 It is the second perspective view of the embodiment 1 of the utility model from the second visual angle.

[0031] Wherein:

[0032] 100: radiator

[0033] 1: radiator main body

[0034] 10: main plate

[0035] 101: perforated groove

[0036] 102: combined part

[0037] 11: first side edge

[0038] 12: second side edge

[0039] 13: radiator fin

[0040] 2: First heat dissipation water pipe module

[0041] 2a: Second cooling water pipe module

[0042] 2b: Third cooling water pipe module

[0043] 20: First cooling water pipe

[0044] 20a: Second cooling water pipe

[0045] 20b: Third cooling water pipe

[0046] 20c: Fourth heat dissipation pipe

[0047] 21 / 21a / 21b / 21c: First / Third / Fifth / Seventh Bend

[0048] 22 / 22a / 22b / 22c: Second / Fourth / Sixth / Eighth Bend

[0049] 30: Connecting piece

[0050] 31: First Reach

[0051] 32: Second Reach

[0052] 321: Inlay

[0053] A: First side pipe arrangement

[0054] B: Second side pipe arrangement

[0055] C: Intermediate pipe Detailed Implementation

[0056] The preferred embodiments are listed below with reference to the accompanying drawings, and the contents of this utility model are described in detail below:

[0057] Example 1

[0058] like Figures 1-7 As shown, the radiator's water pipe modular device includes a radiator body 1 and a first water pipe module 2, wherein:

[0059] The heat sink body 1 has a first side 11 and a second side 12, and a main board 10 with a plurality of through slots 101 is welded to the upper end and the lower end of the heat sink body 1, respectively.

[0060] The first heat dissipation water pipe module 2 includes multiple first heat dissipation water pipes 20 and two connecting pieces 30. Each first heat dissipation water pipe 20 is integrally rolled into a flat pipe with a heat dissipation sheet. One end of the first heat dissipation water pipe 20 is a first bend 21 with a single-layer seamless surface, and the other end of the first heat dissipation water pipe 20 is a second bend 22 with a double-layer joint overlapping surface (in this embodiment, the first bend 21 and the second bend 22 are set to R angles).

[0061] The two connecting pieces 30 each have a plurality of first abutting portions 31 and second abutting portions 32 that are oppositely concave-convex and alternately connected to each other, and one end of the first bent corner 21 in a single-layer seamless surface is arranged corresponding to the first side edge 11 of the radiator body 1, and one end of the second bent corner 22 in a double-layer joint lap surface is arranged corresponding to the second side edge 12 of the radiator body 1, and the two connecting pieces 30 are arranged corresponding to the upper end and the lower end of the first side edge 11 of the radiator body 1, and the first abutting portion 31 is embedded corresponding to the first bent corner 21 of the first radiator water pipe 20, and the two opposite R-angles of the first radiator water pipe 20 are formed to have a double-layer thickness abutting surface, so that a water pipe modular device is assembled on the radiator body 1, so that the radiator 100 has the functions of heat dissipation and strengthening the strength of the water pipe, effectively preventing the pipe root from cracking and water leakage, and effectively prolonging the service life of the radiator 100.

[0062] In order to further understand the effects of the present application, the components of the present application and their assembly methods are described in detail below. Please refer to Figures 1-7 , which is described in detail as follows:

[0063] The water pipe modular device of the radiator comprises a radiator body 1 and a first radiator water pipe module 2, wherein:

[0064] The radiator body 1 has a first side edge 11 and a second side edge 12, and the upper end and the lower end of the radiator body 1 are respectively welded with a stamped main plate 10 having a plurality of perforated grooves 101, and a suitable joint portion 102 is formed at the welded joint between the lower edge of the main plate 10 and the frame groove of the radiator body 1, and a plurality of heat dissipation fins 13 are arranged in the lower edge of the main plate 10 and the frame groove of the radiator body 1.

[0065] In the present example, the joint portion 102 formed at the welded joint between the lower edge of the main plate 10 and the frame groove of the radiator body 1 of the main plate 10 at the upper end and the lower end of the above-mentioned radiator body 1 can be provided as a convex portion arranged in a spaced adjacent manner, and is just staggered with the longitudinal slot holes of the perforated grooves 101 of the main plate 10.

[0066] In the present example, the joint portion 102 formed at the welded joint between the lower edge of the main plate 10 and the frame groove of the radiator body 1 of the main plate 10 at the upper end and the lower end of the above-mentioned radiator body 1 can be personalized and customized to be provided as a joint portion 102 with a convex portion or without a convex portion, so that the embedded portion 321 provided by the connecting piece 30 can be integrally suitable for being arranged in abutment therewith.

[0067] The first radiating water pipe module 2 comprises a plurality of first radiating water pipes 20 and two connecting plates 30. The plurality of first radiating water pipes 20 are arranged corresponding to the number of holes of the perforated slot 101 of the upper and lower end main plates 10 of the radiator body 1, so as to be arranged and inserted one by one with the main plates 10 of the perforated slot 101. The two connecting plates 30 are respectively arranged on the upper and lower ends of the first side edge 11 of the radiator body 1 and abut against the combined part 102 of the main plates 10, wherein:

[0068] The plurality of first radiating water pipes 20 are each formed by bending an aluminum radiating sheet material into a hollow flat pipe with a first bending angle 21 and a second bending angle 22. The first bending angle 21 is a one-piece R-angle turning surface with a side pipe edge. The second bending angle 22 is an R-angle turning surface with two overlapping and jointed pipe edges. The first bending angle 21 and the second bending angle 22 are oppositely arranged.

[0069] The two connecting plates 30 each comprise a plurality of reinforcing plate units with a first abutting part 31 and a second abutting part 32. The first abutting part 31 is arranged in a U-shaped cross section, so as to be oppositely arranged with the second abutting part 31 to form a concave surface. The first abutting part 31 is arranged to be sleeved and covered with the first bending angle 21 of the first radiating water pipe 20. The second abutting part 32 is arranged in a straight line shape, so as to be oppositely arranged with the first abutting part 31 to form a convex surface. An embedded part 321 is arranged on an inner side edge of the second abutting part 32, so as to be correspondingly abutted and attached with the combined part 102 of the lower edge of the main plates 10 of the upper and lower ends of the radiator body 1. The first abutting part 31 of the connecting plate 30 is arranged to be sleeved with the first bending angle 21 of the first radiating water pipe 20 of the first radiating water pipe module 2, so as to form a reinforcing surface with a double-layer thickness abutting surface. The second abutting part 32 is arranged corresponding to the spacing between the first radiating water pipes 20, so as to be arranged above the position of the radiating fins 13. The embedded part 321 of the second abutting part 32 is arranged to be attached with the combined part 102 of the upper and lower end main plates 10.

[0070] In the embodiment, the connecting plate 30 is arranged as a plurality of independent reinforcing plate units with the first abutting part 31 and the second abutting part 32. The first abutting part 31 is arranged to be sleeved with the R-angle pipe edge of the first bending angle 21 of the first radiating water pipe 20 of the first radiating water pipe module 2, so as to form a one-piece R-angle pipe edge with a double-layer thickness abutting surface.

[0071] Briefly, the first radiating water pipe module 2 is formed by the first radiating water pipe 20 and the connecting piece 30. The first radiating water pipe 20 has a single-layer first bend corner 21 with a seamless R-angle pipe edge on one side. The first radiating water pipe 20 has a double-layer second bend corner 22 with a lap joint surface R-angle pipe edge on the other side. The connecting piece 30 has a first abutting part 31 and a second abutting part 32. The first abutting part 31 is similar to the first bend corner 21 of the first radiating water pipe 20, and is used to abut the single-layer first bend corner 21 with the seamless R-angle pipe edge, so as to form a double-layer abutting surface with a reinforcing surface and a double-layer thickness. The two opposite R-angles of each first radiating water pipe 20 form a double-layer thickness abutting surface, which can relatively maintain a more suitable thickness of stress resistance. The first radiating water pipe 20 has good stress strength during the heat dissipation process of the pipe body, so as to prevent the pipe root from cracking and leaking.

[0072] In the above paragraph, the first abutting part 31 and the second abutting part 32 of the connecting piece 30 are designed as a concave-convex type curved piece, which is only a preferred design of the embodiment, but is not limited thereto. As long as the first abutting part 31 of the connecting piece 30 is designed to be sleeved with the R-angle of the single-layer first bend corner 21 of the first radiating water pipe 20, so as to form a double-layer abutting surface reinforcing piece structure, it belongs to the patent protection scope of the utility model.

[0073] When the connecting piece 30 is combined with the first radiating water pipe 20, the first bend corners 21 (i.e. the seamless one-end R-angle pipe edges of the first radiating water pipe 20) of the plurality of first radiating water pipes 20 are arranged in the first side 11 direction of the radiator main body 1 by corresponding abutting, the second bend corners 22 (i.e. the other-end R-angle pipe edges of the first radiating water pipe 20, which are two opposite bend piece material joint lap welding) are exposed in the second side 12 direction of the radiator main body 1, and the two connecting pieces 30 are respectively sleeved with the first abutting part 31 corresponding to the first bend corner 21, and the second abutting part 32 corresponding to the pipe root position (i.e. corresponding to the position above the heat dissipation fins 13) of the first radiating water pipe 20. The embedded part 321 of the concave segment of the inner side edge of the second bend corner 22 is abutted with the combined part 102 of the main plate 10 welded on the upper end and the lower end of the radiator main body 1, so as to form a stable abutment after welding. In this way, the first radiating water pipe module 2 is assembled and arranged, the two opposite R-angles of the first radiating water pipe 20 form a double-layer thickness abutting surface, which can relatively maintain a suitable thickness of stress resistance. The pipe body of the first radiating water pipe 20 of the radiator main body 1 can relatively maintain a more suitable thickness of stress resistance during the heat dissipation process, so as to have good stress strength of the pipe body of each first radiating water pipe 20 during the heat dissipation process, so as to prevent the pipe root from cracking and leaking, and effectively improve the service life of the radiator 100.

[0074] Embodiment 2

[0075] The embodiment 1 is substantially the same as the embodiment 1, and the difference is only that:

[0076] As Figure 8 shown, the second heat dissipation water pipe module 2a can be provided in a double row type of a first edge side row pipe A and a second edge side row pipe B, wherein:

[0077] The first edge side row pipe A has a plurality of second heat dissipation water pipes 20a, each of which has a third corner 21a and a fourth corner 22a;

[0078] The second edge side row pipe B has a plurality of third heat dissipation water pipes 20b, each of which has a fifth corner 21b and a sixth corner 22b, so that the first edge side row pipe A and each third corner 21a (i.e. a seamless R corner pipe edge) of each second heat dissipation water pipe 20a is arranged on the first edge side 31 of the radiator main body 10 to form an edge side row pipe, and each third heat dissipation water pipe 20b of the second edge side row pipe B is arranged on the second edge side 32 of the radiator main body 10 with the sixth corner 22b (provided as an R corner, i.e. the lap joint has a thickness on one side), so that the third corner 21a of the second heat dissipation water pipe 20a of the first edge side row pipe A is away from the sixth corner 22b of the third heat dissipation water pipe 20b of the second edge side row pipe B, the connecting piece 30 is arranged across the first side edge 11 of the radiator main body 1, the first abutting portion 31 is fitted on the third corner 21a (i.e. a seamless R corner pipe edge) of the first edge side row pipe A, the second abutting portion 32 is arranged corresponding to the position between the pipe roots, so that it is just above the position of the heat dissipation fins 13, and the embedding portion 321 of the flat section of the inner side edge is abutted against the bonding portion 102 welded to the bottom edge of the main plate 10, so that a stable fit is formed by welding, thereby the combination of a second heat dissipation water pipe module 2a allows the two opposite R corners of the second heat dissipation water pipe 20a and the third heat dissipation water pipe 20b to have double-layer-thickness abutting surfaces, which can relatively maintain a more suitable thickness of stress resistance, so as to prevent the occurrence of cracking and water leakage at the pipe openings under the stress of the two edge sides, and the pipe body of the second / third heat dissipation water pipe 20a / 20b has good stress strength during the heat dissipation process, which can effectively improve the service life of the radiator 100.

[0079] Embodiment 3

[0080] The same as embodiment 1, the only difference is:

[0081] As Figure 9 shown, the third heat dissipation water pipe module 2b can be provided in a three-row type of a first edge side row pipe A, a second edge side row pipe B, and a middle row pipe C, wherein:

[0082] The first edge side row pipe A has a plurality of second heat dissipation water pipes 20a, each of which has a third corner 21a and a fourth corner 22a;

[0083] The second side row pipe B has a plurality of third radiator water pipes 20b, each of which has a fifth bend 21b and a sixth bend 22b;

[0084] The middle row pipe C has a plurality of fourth radiator water pipes 20c, each of which has a fifth bend 21b and a sixth bend 22b;

[0085] The first side row pipe A is arranged at the first side 31 of the radiator main body 10 by the third bend 21a (i.e. a seamless R-angle pipe edge) of each second radiator water pipe 20a, to form a side row pipe;

[0086] Each third radiator water pipe 20b of the second side row pipe B is arranged at the second side 32 of the radiator main body 1 by the sixth bend 22b (arranged as an R-angle, i.e. the side with thickness at the overlapping part), to form another side row pipe, so that the third bend 21a of the second radiator water pipe 20a of the first side row pipe A is away from the side of the sixth bend 22b of the third radiator water pipe 20b of the second side row pipe B;

[0087] The middle row pipe C is arranged between the first side row pipe A and the second side row pipe B, and is arranged in the same direction as the first side row pipe A and the second side row pipe B, so that the seventh bend 21c of the middle row pipe C is adjacent to the third bend 21a of the first side row pipe A, and the eighth bend 22c is adjacent to the fifth bend 21b of the second side row pipe B;

[0088] The connecting piece 30 is arranged across the first side 11 of the radiator main body 1, so that the first abutting part 31 is sleeved on the third bend 21a (i.e. a seamless R-angle pipe edge) of the first side row pipe A, and the second abutting part 32 is located between two adjacent water pipes, so as to be located above the position of the radiator fins 13, and the embedded part 321 of the flat section of the inner side edge is abutted against the combined part 102 of the bottom edge of the main plate 10, so as to be stably abutted by welding, thereby the combination of the third radiator water pipe module 2b is achieved, so that the two opposite R-angles of the second radiator water pipe 20a and the third radiator water pipe 20b are formed as double-layer-thickness abutting surfaces, which can relatively maintain a more suitable stress resistance, so as to prevent the cracking of the pipe root and the occurrence of water leakage, and the radiator water pipe body has good stress strength during the heat dissipation process, so as to effectively improve the service life of the radiator.

[0089] The above describes the embodiments of the present application in detail. However, the present application is not limited to the above embodiments, and various changes can be made within the knowledge range of ordinary skilled persons in the art without departing from the purpose of the present application.

Claims

1. A water tube modularization device of a radiator, characterized by, The heat sink main body has a first side and a second side, and the upper end and the lower end of the heat sink main body are respectively connected with a main plate, and the bottom edge of the main plate is provided with a suitable joint part. The first heat dissipation water pipe module comprises: A plurality of first heat dissipation water pipes, each first heat dissipation water pipe is integrally formed by a sheet into a flat tube, and the first heat dissipation water pipe has a first bend and a second bend, the first bend is provided with a single-sheet seamless R-angle turning surface pipe edge, and the second bend is provided with a two-sheet overlapping joint R-angle turning surface pipe edge, The first bend and the second bend are opposite to each other; Two connecting pieces, each connecting piece has a first abutting part and a second abutting part, the first abutting part is convex relative to the second abutting part, and is arranged corresponding to the first bend of the first heat dissipation water pipe, the second abutting part is concave relative to the first abutting part, and an embedded part corresponding to the main plate bottom edge joint part of the heat sink main body is arranged on the inner side edge. The first bend of the single-layer seamless surface is arranged corresponding to the first side of the heat sink main body, and the second bend of the double-layer overlapping surface is arranged corresponding to the second side of the heat sink main body, and the two connecting pieces are arranged corresponding to the upper end and the lower end of the first side of the heat sink main body, so that the first abutting part is embedded corresponding to the first bend of the first heat dissipation water pipe, and the two opposite R-angles of the first heat dissipation water pipe form a double-layer thickness abutting surface. The first abutting part and the second abutting part of the connecting piece are provided as a plurality of independent unit reinforcing pieces, or 2. The water pipe modularization apparatus of claim 1, wherein, The first abutting part and the second abutting part of the connecting piece are provided as a plurality of unit reinforcing pieces connected with each other, and the first abutting part is nested with the R-angle pipe edge of the first bend of the single-layer sheet, so that a double-layer thickness abutting surface is formed. The first heat dissipation water pipe module comprises at least one row of first heat dissipation water pipes.

3. The water tube modularization of the radiator according to claim 1, wherein, The first bend of the first heat dissipation water pipe of the first heat dissipation water pipe module is arranged corresponding to the first side of the heat sink main body, the second bend is arranged corresponding to the second side of the heat sink main body, and the two connecting pieces are arranged corresponding to the first side of the heat sink main body.

4. The water tube modularization of the radiator according to claim 1, wherein, The first abutting part of the connecting piece of the first heat dissipation water pipe module is provided as a U-shaped section, and is convex relative to the second abutting part, and the second abutting part of the connecting piece of the first heat dissipation water pipe module is provided as a straight line section, and is concave relative to the first abutting part.

5. The water tube modularization of the radiator according to claim 1, wherein, The convex surface of the U-shaped first abutting part of the connecting piece of the first heat dissipation water pipe module is nested with the first bend of the first heat dissipation water pipe.

6. The water tube modularization of the radiator according to claim 5, wherein, The concave surface of the straight line-shaped second abutting part of the connecting piece of the first heat dissipation water pipe module corresponds to the space between two adjacent first heat dissipation water pipes, and a flat section is arranged above the heat dissipation fin of the heat sink main body.

7. The water tube modularization of the radiator according to claim 5, wherein, The embedded part of the second abutting part of the connecting piece of the first heat dissipation water pipe module is provided as a concave flat section.

8. The water tube modularization of the heat sink of claim 1, wherein, The width of the second abutting part of the connecting piece of the first heat dissipation water pipe module is arranged as the spacing between two adjacent second heat dissipation water pipes.

9. The water tube modularization of the heat sink of claim 1, wherein, ​

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