Buckling type radiator

Abstract

The utility model discloses a buckling type radiator, which relates to the technical field of automobile lamp radiators and comprises a bottom shell, radiating fins are mounted on the inner side of the bottom shell, a connecting shell and a top shell are sequentially arranged on the upper side of the bottom shell, a radiating fan is mounted on the top shell, buckling grooves are formed in the upper side of the bottom shell and the lower side of the top shell, and the buckling grooves are connected with the connecting shell. Buckle strips are arranged on the upper side and the lower side of the connecting shell, the two buckle strips are matched with the two buckle grooves in an inserted mode respectively, U-shaped sleeves are symmetrically arranged on the outer side of the bottom shell and the outer side of the top shell, and push blocks arranged on the two sides of the connecting shell are inserted into the U-shaped sleeves. Cold air generated by the cooling fan is wrapped through the connecting shell, the top shell and the bottom shell, the cold air is exhausted through the air outlet holes and the through holes in the bottom of the bottom shell, the cooling effect on the cooling fins can be improved, and meanwhile the connecting shell, the top shell and the bottom shell are connected in a buckled mode, so that the cooling device is convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile lamp radiator, especially to a buckling type radiator. BACKGROUND

[0002] The car lamp is an important part of the automobile, and the inside of the car lamp is a closed environment. When the car lamp is in the lighting state, the closed environment of the car lamp will generate a high temperature due to the accumulation of heat. This high temperature not only easily generates fog in the car lamp, but also easily causes the parts in the car lamp to be deformed by heat, and even the phenomenon of parts melting. Therefore, it is necessary to cool and dissipate heat in the closed environment of the car lamp. At present, using a radiator to cool is a common cooling method.

[0003] According to the Chinese patent publication No. CN220017147U, a radiator for automobile lamp is disclosed, which comprises a radiator main body and a cooling fan. The center of the radiator main body is provided with a mounting groove. A plurality of cooling fins are arranged on the outer side wall of the radiator main body. An installation bottom plate is fixed to one end of the radiator main body away from the mounting groove. A plurality of installation columns are vertically arranged at the edge of the installation bottom plate. A first installation plate is arranged at the end of the installation column away from the radiator main body. The cooling fan is provided with a hollow mounting seat at the end away from the radiator main body. A plug-in positioning mechanism is arranged in the mounting seat. The inner side of the installation bottom plate is provided with a positioning hole matched with the plug-in positioning mechanism. An elastic damping sleeve is arranged in the positioning hole. The radiator is convenient to assemble, has high stability, and has good cooling effect.

[0004] Traditional radiator installation usually needs to use a screwdriver and other tools. The installation process is complicated and time-consuming, which is not conducive to rapid assembly and maintenance. Once the radiator fails or needs to be cleaned, it is very troublesome to disassemble and reinstall, which increases the maintenance cost and time. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a buckling type radiator, which can avoid the situation that traditional radiator installation usually needs to use a screwdriver and other tools, the installation process is complicated and time-consuming, which is not conducive to rapid assembly and maintenance. Once the radiator fails or needs to be cleaned, it is very troublesome to disassemble and reinstall, which increases the maintenance cost and time.

[0006] The utility model provides a buckling type radiator, which comprises a bottom shell. The inner side of the bottom shell is provided with a cooling fin. A connecting shell and a top shell are sequentially arranged on the upper side of the bottom shell. A cooling fan is arranged on the top shell. A buckle groove is arranged on the upper side of the bottom shell and the lower side of the top shell. A buckle strip is arranged on the upper and lower sides of the connecting shell. Two buckle strips are respectively plugged into two buckle grooves. A U-shaped sleeve is symmetrically arranged on the outer side of the bottom shell and the top shell. A push block arranged on the two sides of the connecting shell is plugged into the U-shaped sleeve.

[0007] Preferably, the heat dissipation fan is located on the upper side of the heat dissipation fin, and the upper end of the heat dissipation fan is provided with a screw rod which is screwed with a threaded sleeve through the support at the end of the top shell.

[0008] Preferably, the bottom of the heat dissipation fin is spaced from the bottom shell.

[0009] Preferably, a plurality of air outlet holes are annularly distributed on the outer side of the bottom shell.

[0010] Preferably, a plurality of through holes are formed in the bottom of the bottom shell.

[0011] Preferably, a first insertion hole is formed in the U-shaped sleeve, a second insertion hole is formed in the push block, and the insertion rod penetrates through the first insertion hole and the second insertion hole.

[0012] Preferably, a protrusion is arranged on the inner side of the U-shaped sleeve, a spring is sleeved on the protrusion, one end of the spring is connected with the moving block, and the moving block slides in the U-shaped sleeve.

[0013] Preferably, a limiting strip is symmetrically arranged on the inner side of the U-shaped sleeve, and the moving block is located on the inner side of the limiting strip.

[0014] Preferably, a groove is symmetrically formed in the inner side of the U-shaped sleeve, and the limiting strip is located in the groove.

[0015] Preferably, a connecting lug is arranged on the bottom of the bottom shell.

[0016] Compared with the prior art, the buckle type radiator provided by the embodiment of the present application has the following advantages:

[0017] 1. The connecting shell, the top shell and the bottom shell wrap the cold air generated by the heat dissipation fan, the cold air is discharged through the air outlet holes and the through holes in the bottom of the bottom shell, which is beneficial to improve the heat dissipation effect of the heat dissipation fin, and the connecting shell, the top shell and the bottom shell are connected in a buckling manner, so that the disassembly and assembly are facilitated.

[0018] 2. The push block enters the U-shaped sleeve, the push block pushes the moving block, the spring 15 is extruded, the insertion rod penetrates through the first insertion hole and the second insertion hole, the push block is fixed in the U-shaped sleeve, the connection firmness of the top shell, the bottom shell and the connecting shell is improved, and the disassembly and assembly are also very convenient. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the present application, the following will briefly introduce the drawings needed to be used in the embodiment, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 It is whole structure schematic view of the embodiment of the utility model;

[0021] Figure 2 It is whole structure cross section schematic view of the embodiment of the utility model;

[0022] Figure 3 It is whole structure split schematic view of the embodiment of the utility model;

[0023] Figure 4 It is radiating fan structure split schematic view of the embodiment of the utility model;

[0024] Figure 5 It is bottom shell structure overhead schematic view of the embodiment of the utility model;

[0025] Figure 6 It is U-shaped sleeve structure plane schematic view of the embodiment of the utility model;

[0026] Figure 7 It is U-shaped sleeve, plug rod structure split schematic view of the embodiment of the utility model;

[0027] Figure 8 It is limiting strip, U-shaped sleeve structure split schematic view of the embodiment of the utility model.

[0028] Reference signs:

[0029] 1, bottom shell;2, radiating fin;3, connecting shell;4, top shell;5, support;6, screw rod;7, radiating fan;8, air outlet hole;9, through hole;10, buckle groove;11, buckle strip;12, U-shaped sleeve;13, moving block;14, protruding block;15, spring;16, first insertion hole;17, plug rod;18, recess;19, limiting strip;20, push block;21, second insertion hole;22, threaded sleeve. DETAILED DESCRIPTION

[0030] Some embodiments of the utility model will be described in detail below with reference to the drawings. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0031] Please refer to Figures 1-8 The utility model embodiment provides a buckle type radiator, including bottom shell 1, the inside of bottom shell 1 is installed with radiating fin 2, and the bottom of radiating fin 2 and bottom shell 1 leave spacing, which is conducive to improving the radiating efficiency.

[0032] Connecting shell 3 and top shell 4 are sequentially arranged on the upside of bottom shell 1, radiating fan 7 is installed on top shell 4, radiating fan 7 is located on the upside of radiating fin 2, and the cold air generated is entered into bottom shell 1 to radiate radiating fin 2.

[0033] The upper end of the heat dissipation fan 7 is provided with a screw rod 6, the screw rod 6 is screwed with a threaded sleeve 22 through the bracket 5 at the end of the top shell 4, and the distance between the heat dissipation fan 7 and the heat dissipation fin 2 can be adjusted by sliding the screw rod 6 on the bracket 5.

[0034] A plurality of air outlet holes 8 are annularly distributed on the outer side of the bottom shell 1, and a plurality of through holes 9 are formed in the bottom of the bottom shell 1, so that cold air is discharged from the air outlet holes 8 and the through holes 9.

[0035] In order to facilitate disassembly and assembly of the device, a buckle groove 10 is formed on the upper side of the bottom shell 1 and the lower side of the top shell 4, and a buckle strip 11 is arranged on the upper and lower sides of the connecting shell 3, and the two buckle strips 11 are respectively inserted into the two buckle grooves 10.

[0036] U-shaped sleeves 12 are symmetrically arranged on the outer sides of the bottom shell 1 and the top shell 4, and the push blocks 20 arranged on the two sides of the connecting shell 3 are inserted into the U-shaped sleeves 12, specifically, an insertion hole one 16 is formed in the U-shaped sleeve 12, an insertion hole two 21 is formed in the push block 20, and an insertion rod 17 penetrates the insertion hole one 16 and the insertion hole two 21 to fix the push block 20 in the U-shaped sleeve 12, thereby further enhancing the connection effect of the bottom shell 1, the top shell 4 and the connecting shell 3.

[0037] Further, a convex block 14 is arranged on the inner side of the U-shaped sleeve 12, a spring 15 is sleeved on the convex block 14, one end of the spring 15 is connected with a moving block 13, the moving block 13 slides in the U-shaped sleeve 12, when the push block 20 slides into the U-shaped sleeve 12, the moving block 13 is pushed and the spring 15 is compressed, when the insertion hole one 16 and the insertion hole two 21 coincide, the insertion rod 17 can be inserted and matched, and the spring 15 acts on the push block 20, thereby enhancing the fixing effect.

[0038] Limiting strips 19 are symmetrically arranged on the inner side of the U-shaped sleeve 12, the moving block 13 is located on the inner side of the limiting strip 19, recesses 18 are symmetrically formed on the inner side of the U-shaped sleeve 12, and the limiting strip 19 is located in the recess 18, so that the limiting strip 19 limits the moving block 13 to stably slide in the U-shaped sleeve 12.

[0039] A connecting lug is arranged on the bottom of the bottom shell 1, and the device is fixed in the vehicle lamp through the connecting lug.

[0040] In summary, the buckle type radiator of the embodiment of the utility model has the working principle that the connecting shell 3 and the top shell 4 are sequentially buckled on the bottom shell 1, the push block 20 is inserted into the U-shaped sleeve 12, the push block 20 pushes the moving block 13 and compresses the spring 15, the insertion rod 17 penetrates the insertion hole one 16 and the insertion hole two 21 when the insertion hole one 16 and the insertion hole two 21 coincide, the push block 20 is fixed in the U-shaped sleeve 12, the device is buckled and fixed, and cold air generated by the heat dissipation fan 7 can enter the bottom shell 1 to dissipate heat of the heat dissipation fin 2.

[0041] The above merely is preferred implementation manner of the present utility model, and is not for limiting the present utility model, for the person skilled in the art, the present utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is done within the spirit and principle of the present utility model should be contained in the protection scope of the present utility model.

Claims

1. A snap-fit ​​radiator, comprising a bottom shell (1), characterized in that: A heat sink (2) is installed on the inner side of the bottom shell (1), a connecting shell (3) and a top shell (4) are sequentially arranged on the upper side of the bottom shell (1), a heat dissipation fan (7) is installed on the top shell (4), buckle grooves (10) are provided on the upper side of the bottom shell (1) and the lower side of the top shell (4), buckle strips (11) are provided on the upper and lower sides of the connecting shell (3), the two buckle strips (11) are respectively plugged into the two buckle grooves (10), and U-shaped sleeves (12) are symmetrically arranged on the outer sides of the bottom shell (1) and the top shell (4), and push blocks (20) arranged on both sides of the connecting shell (3) are plugged into the U-shaped sleeves (12).

2. The snap-fit ​​heat sink according to claim 1, wherein: The heat dissipation fan (7) is located on the upper side of the heat dissipation fin (2). A screw (6) is provided at the upper end of the heat dissipation fan (7). The screw (6) passes through the bracket (5) at the end of the top shell (4) and is threadedly connected to the threaded sleeve (22).

3. The snap-fit ​​heat sink according to claim 2, wherein: A distance is left between the bottom of the heat sink (2) and the bottom shell (1).

4. The snap-fit ​​heat sink according to claim 3, wherein: A plurality of air outlet holes (8) are distributed in an annular manner on the outer side of the bottom shell (1).

5. The snap-fit ​​heat sink according to claim 4, characterized in that: The bottom of the bottom shell (1) is provided with a plurality of through holes (9).

6. The snap-fit ​​heat sink according to claim 5, characterized in that: The U-shaped sleeve (12) is provided with a first insertion hole (16), the push block (20) is provided with a second insertion hole (21), and the insertion rod (17) passes through the first insertion hole (16) and the second insertion hole (21).

7. The snap-fit ​​heat sink according to claim 6, characterized in that: A convex block (14) is provided on the inner side of the U-shaped sleeve (12), a spring (15) is sleeved on the convex block (14), one end of the spring (15) is connected to the moving block (13), and the moving block (13) slides in the U-shaped sleeve (12).

8. The snap-fit ​​heat sink according to claim 7, wherein: A limiting strip (19) is symmetrically arranged on the inner side of the U-shaped sleeve (12), and the moving block (13) is located on the inner side of the limiting strip (19).

9. The snap-fit ​​heat sink according to claim 8, characterized in that: A groove (18) is symmetrically provided on the inner side of the U-shaped sleeve (12), and a limiting strip (19) is located in the groove (18).

10. The snap-fit ​​heat sink according to claim 1, wherein: The bottom of the bottom shell (1) is provided with a connecting ear.

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