Car lamp radiator substrate and fin assembling device

Abstract

The utility model provides an automobile lamp radiator substrate and fin assembling device, relates to the technical field of automobile parts, and comprises a supporting plate, first division bars and second division bars, a mounting groove is arranged in the supporting plate, the first division bars are arranged on one side in the mounting groove, the first division bars are equidistantly arranged, and the second division bars are arranged in the mounting groove. The second division bars are arranged on the sides, away from the first division bars, of the interiors of the mounting grooves, the multiple sets of second division bars are arranged at equal intervals, first protruding blocks are arranged at the two ends of each first division bar, first inner holes are formed in the first protruding blocks, and second protruding blocks are arranged at the two ends of each second division bar; the short fins and the long fins are sleeved and inserted through the first division bars, the second division bars and the gaps between the first division bars and the second division bars, in the assembling process, a plurality of fins can be sleeved on the first division bars and the second division bars respectively to be positioned and arranged, then the base plate is positioned on the fins, and the fins are riveted in a centralized mode through a riveting machine, one-by-one assembling and riveting are not needed, and the assembling efficiency is improved. The use is more convenient, and the efficiency is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, especially relates to a car lamp radiator base plate and fin assembly device. BACKGROUND

[0002] The car lamp radiator is a kind of heat dissipation device specially designed for automobile lamp, it is mainly through physical structure (such as fin etc.) And / or fan and other active heat dissipation means, effectively the heat generated in the working process of car lamp is conducted, diffused or discharged, to ensure that car lamp, especially LED car lamp and other high-performance light source can work continuously and stably, avoid the performance decline, light decay acceleration or short service life caused by overheating Problem, in short, car lamp radiator is the important component of guaranteeing the efficient and safe operation of car lamp;

[0003] In the assembly of car lamp radiator, multiple fins need to be riveted on the base plate, but the fin is provided with multiple blocks, and the multiple blocks are independent of each other, multiple fins need to be assembled and positioned one by one before riveting, and then riveting is carried out after assembly, and then the next one is assembled and riveted, which is very troublesome, therefore, the utility model provides a car lamp radiator base plate and fin assembly device to solve the problems in the prior art. SUMMARY

[0004] In view of the above problems, the utility model provides a car lamp radiator base plate and fin assembly device, which is positioned and arranged by sleeving multiple fins on the first partition strip and the second partition strip during use, and then the base plate is positioned on the fin to rivet in the riveting machine, so that it is not necessary to assemble and rivet one by one, and it is more convenient and efficient to use.

[0005] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a car lamp radiator base plate and fin assembly device, including supporting plate, first partition strip and second partition strip, the inside of the supporting plate is equipped with mounting groove, the first partition strip is equipped on one side in the inside of mounting groove, and the first partition strip is equipped with multiple groups at equal intervals, the second partition strip is equipped on the side away from the first partition strip in the inside of mounting groove, and the second partition strip is equipped with multiple groups at equal intervals, both ends on the first partition strip are equipped with first protruding block, and first inner hole is equipped on the first protruding block, both ends on the second partition strip are equipped with second protruding block, and second inner hole is equipped on the second protruding block;

[0006] The both sides of one end of the supporting plate are equipped with handle bar.

[0007] Further improvement lies in that the both sides of one end of the supporting plate are equipped with screw groove, one end of the outside of handle bar is equipped with screw thread, and handle bar is matched with screw groove through screw thread.

[0008] Further improvement lies in that the four corners of the inner part of the supporting plate are provided with splicing grooves, and a plurality of groups of the supporting plates are positioned and stacked through the splicing grooves and cooperating screw rods.

[0009] Further improvement lies in that the first partition strip is matched with the short fin, and the short fin is used for sleeving on the first partition strip, and the first protruding block width is matched with the inner width of the short fin.

[0010] Further improvement lies in that the second partition strip is matched with the long fin, and the long fin is used for sleeving on the second partition strip, and the second protruding block width is matched with the inner width of the long fin.

[0011] Further improvement lies in that the short fin and the long fin are fixed through rivets and the base plate, the first inner hole and the second inner hole correspond to the positions of the rivets, and the diameters of the first inner hole and the second inner hole are greater than the diameter of the rivet.

[0012] Further improvement lies in that one side of the inner part of the supporting plate is provided with a positioning groove, and one side of the inner part of the base plate is provided with a positioning hole, and the positioning hole is used for positioning corresponding to the positioning groove.

[0013] The utility model discloses the beneficial effect is:

[0014] 1. The utility model discloses a first partition strip and second partition strip and mutual gap are used for sleeving short fin, long fin, when assembling, can first arrange positioning respectively with a plurality of fins on the first partition strip, second partition strip, then rivet machine is positioned to fin on the base plate and is concentrated riveting, need not assemble again riveting one by one, use more convenient, and the efficiency is higher.

[0015] 2. The utility model discloses the first protruding block and second protruding block can stably support the inside of short fin, long fin, avoid shaking after arranging, improve assembly accuracy, and the first inner hole and the second inner hole with the diameter greater than the rivet are used for accurately positioning the riveting position and do not affect the rivet operation, and a plurality of groups of supporting plates can be positioned and stacked through the splicing groove and the cooperating screw rod, so as to be matched with the fin inserted into different heights, and the above-mentioned functions are diversified. DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is the fin and base plate installation schematic view.

[0018] Among them: 1, supporting plate;2, first partition strip;3, second partition strip;4, first protruding block;5, first inner hole;6, second protruding block;7, second inner hole;8, handle rod;9, installation groove;10, screw groove;11, splicing groove;12, short fin;13, long fin;14, rivet;15, base plate;16, positioning groove;17, positioning hole. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the utility model, the utility model will be further described in the following embodiments, and the embodiments are only used to explain the utility model and do not constitute the limitation of the protection scope of the utility model. Embodiment one

[0020] According to Figure 1 , 2 The embodiment provides a car lamp radiator base plate and fin assembling device, which comprises a supporting plate 1, a first partition strip 2 and a second partition strip 3. The inside of the supporting plate 1 is provided with a mounting groove 9. The first partition strip 2 is arranged on one side in the inside of the mounting groove 9, and a plurality of groups of the first partition strips 2 are equidistantly arranged. The second partition strip 3 is arranged on the side, away from the first partition strip 2, in the inside of the mounting groove 9, and a plurality of groups of the second partition strips 3 are equidistantly arranged. Both ends of the first partition strip 2 are provided with first protrusions 4, and the first protrusions 4 are provided with first inner holes 5. Both ends of the second partition strip 3 are provided with second protrusions 6, and the second protrusions 6 are provided with second inner holes 7.

[0021] Both sides of one end of the supporting plate 1 are provided with handle rods 8. When in use, the short fins 12 and the long fins 13 are sleeved and inserted through the first partition strip 2 and the second partition strip 3 and the gaps therebetween. When assembling, a plurality of fins can be sleeved on the first partition strip 2 and the second partition strip 3 to be positioned and arranged, and then the base plate 15 is positioned on the fins, and the whole is sent to a riveting machine through the handle rods 8 for concentrated riveting, so that the fins do not need to be assembled and riveted one by one, the use is more convenient, and the efficiency is higher.

[0022] Both sides of one end of the supporting plate 1 are provided with screw grooves 10, one end of the outside of the handle rod 8 is provided with a screw thread, and the handle rod 8 is adapted to the screw groove 10 through the screw thread. The adaptation structure of the screw thread and the screw groove 10 facilitates the installation or dismounting of the handle rod 8.

[0023] The four corners in the inside of the supporting plate 1 are provided with splicing grooves 11, and a plurality of groups of the supporting plates 1 are positioned and stacked through the splicing grooves 11 and screw rods. A plurality of groups of the supporting plates 1 can be positioned and stacked through the splicing grooves 11 and the screw rods to adapt to the insertion of fins with different heights. Embodiment two

[0024] According to Figure 1 , 2The embodiment shown provides a car lamp heat sink substrate and fin assembly device, which comprises a supporting plate 1, a first partition strip 2 and a second partition strip 3. The supporting plate 1 is internally provided with a mounting groove 9. The first partition strip 2 is arranged on one side of the inside of the mounting groove 9, and a plurality of groups of the first partition strip 2 are equidistantly arranged. The second partition strip 3 is arranged on the side away from the first partition strip 2 inside the mounting groove 9, and a plurality of groups of the second partition strip 3 are equidistantly arranged. Both ends of the first partition strip 2 are provided with first protrusions 4, and the first protrusions 4 are provided with first inner holes 5. Both ends of the second partition strip 3 are provided with second protrusions 6, and the second protrusions 6 are provided with second inner holes 7.

[0025] Both sides of one end of the supporting plate 1 are provided with handle rods 8. In use, the short fins 12 and the long fins 13 are sleeved and inserted through the first partition strip 2 and the second partition strip 3 and the gaps therebetween. In assembly, a plurality of fins can be sleeved on the first partition strip 2 and the second partition strip 3 for positioning and arrangement, and then the substrate 15 is positioned on the fins. The whole is sent to a riveting machine for concentrated riveting by holding the handle rod 8, without assembling and riveting one by one, so that the use is more convenient and the efficiency is higher.

[0026] The first partition strip 2 is matched with the short fin 12, and the short fin 12 is used for sleeving on the first partition strip 2. The width of the first protrusion 4 is matched with the inner width of the short fin 12. The second partition strip 3 is matched with the long fin 13, and the long fin 13 is used for sleeving on the second partition strip 3. The width of the second protrusion 6 is matched with the inner width of the long fin 13. The short fin 12 and the long fin 13 are fixed with the substrate 15 through the rivets 14. The first inner hole 5 and the second inner hole 7 correspond to the positions of the rivets 14, and the calibers of the first inner hole 5 and the second inner hole 7 are greater than the caliber of the rivet 14. In use, the first protrusion 4 and the second protrusion 6 can stably support the inside of the short fin 12 and the long fin 13, avoid shaking after arrangement, improve assembly accuracy, and accurately position the riveting position through the first inner hole 5 and the second inner hole 7 with a caliber greater than the rivet 14 without affecting the operation of the rivet 14.

[0027] One side of the inside of the supporting plate 1 is provided with a positioning groove 16, and one side of the inside of the substrate 15 is provided with a positioning hole 17. The positioning hole 17 is used for positioning corresponding to the positioning groove 16. In use, a plurality of fins are sleeved on the first partition strip 2 and the second partition strip 3 for positioning and arrangement, and then the substrate 15 is positioned on the fins. The position of the substrate 15 is accurately positioned by inserting a pin rod in the positioning hole 17 and the corresponding positioning groove 16, so as to improve the accuracy of processing.

[0028] The lamp heat sink base plate and fin assembling device is used for sleeving the short fin 12 and the long fin 13 through the first partition strip 2, the second partition strip 3 and the gap therebetween, and the base plate 15 is positioned on the fins to be riveted by the riveting machine in the assembling process, so that the fins are positioned and arranged on the first partition strip 2 and the second partition strip 3 one by one, riveting is not required after assembling, the use is more convenient, and the efficiency is higher. The first protrusion 4 and the second protrusion 6 can stably support the inside of the short fin 12 and the long fin 13, avoid shaking after arrangement, improve the assembling accuracy, the first inner hole 5 and the second inner hole 7 with a larger diameter than the rivet 14 are used for accurately positioning the riveting position and do not affect the operation of the rivet 14, a plurality of supporting plates 1 can be positioned and stacked through the splicing groove 11 and the screw rod to adapt to the insertion of fins with different heights, and the functions are diversified.

[0029] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A heat sink base plate and fin assembling device for vehicle lamp, comprising a supporting plate (1), a first partition strip (2) and a second partition strip (3), characterized in that: The inside of the supporting plate (1) is provided with an installation groove (9), the first partition strip (2) is arranged on one side inside the installation groove (9), and a plurality of groups of the first partition strip (2) are equidistantly arranged, the second partition strip (3) is arranged on the side, away from the first partition strip (2), inside the installation groove (9), and a plurality of groups of the second partition strip (3) are equidistantly arranged, both ends of the first partition strip (2) are provided with a first protruding block (4), and the first protruding block (4) is provided with a first inner hole (5), both ends of the second partition strip (3) are provided with a second protruding block (6), and the second protruding block (6) is provided with a second inner hole (7). Both sides of one end of the supporting plate (1) are provided with handle rods (8).

2. The vehicle lamp heat sink base plate and fin assembly apparatus of claim 1, wherein: Both sides of one end of the supporting plate (1) are provided with screw grooves (10), one end of the outer side of the handle rod (8) is provided with a screw thread, and the handle rod (8) is matched with the screw groove (10) through the screw thread.

3. The vehicle lamp heat sink base and fin assembly apparatus of claim 1, wherein: The four corners inside the supporting plate (1) are provided with splicing grooves (11), and a plurality of groups of the supporting plates (1) are positioned and stacked through the splicing grooves (11) and screw rods.

4. The vehicle lamp heat sink base and fin assembly apparatus of claim 1, wherein: The first partition strip (2) is matched with a short fin (12), and the short fin (12) is used for sleeving on the first partition strip (2), and the width of the first protruding block (4) is matched with the inner width of the short fin (12).

5. The vehicle lamp heat sink base and fin assembly apparatus of claim 4, wherein: The second partition strip (3) is matched with a long fin (13), and the long fin (13) is used for sleeving on the second partition strip (3), and the width of the second protruding block (6) is matched with the inner width of the long fin (13).

6. The vehicle lamp heat sink base and fin assembly apparatus of claim 5, wherein: The short fin (12) and the long fin (13) are fixed through rivets (14) and base plates (15), the first inner hole (5) and the second inner hole (7) correspond to the positions of the rivets (14), and the calibers of the first inner hole (5) and the second inner hole (7) are greater than the caliber of the rivet (14).

7. The vehicle lamp heat sink base and fin assembly apparatus of claim 6, wherein: One side inside the supporting plate (1) is provided with a positioning groove (16), one side inside the base plate (15) is provided with a positioning hole (17), and the positioning hole (17) is used for positioning corresponding to the positioning groove (16).

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