CN213073478U

CN213073478U - Novel aluminum product lamination pressure riveting type high-power electronic cooling fin

Info

Publication number: CN213073478U
Application number: CN202022316548.0U
Authority: CN
Inventors: 陈伟康
Original assignee: Suzhou Xiangcheng District Hongda Electronics Co ltd
Current assignee: Suzhou Xiangcheng District Hongda Electronics Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-04-27
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a novel high-power electronic fin of formula is riveted to aluminum product lamination pressure relates to fin technical field. The utility model discloses a dust collector, strutting arrangement and pulling device, strutting arrangement set up subaerial, and dust collector sets up in strutting arrangement, and pulling device sets up in strutting arrangement's side, and dust collector includes the slide, and the surface of slide is provided with the brush, and the top of slide is rotated and is connected with a plurality of threaded rods, strutting arrangement's top fixedly connected with top cap. The utility model discloses a set up dust collector and pile up the dust on the heating panel surface after the heating panel uses for a long time, can clear away the dust on heating panel surface through the brush among the dust collector, and the rotation through the flabellum can be further more clean with the dust clearance on heating panel surface, and then can improve the radiating efficiency of high-power heating panel, the heat that makes the machine work produce can be timely distribute away, and then improve the life of machine.

Description

Novel aluminum product lamination pressure riveting type high-power electronic cooling fin

Technical Field

The utility model belongs to the technical field of the fin, especially, relate to a novel riveting formula high-power electronic fin is pressed to aluminum product lamination.

Background

The electronic radiating fin is a radiating fin aiming at radiating high-power electronic components, an external power supply is not provided, the electronic radiating fin is naturally cooled, most of the electronic radiating fins are made into aluminum alloy sections, the aluminum alloy sections are cut into required sizes according to the sizes of the components, for example, the radiating fin of a high-power switch tube or a triode, certain defects exist when the high-power electronic radiating fin is used, a dust removal device is not arranged when the conventional electronic radiating fin is used, a large amount of dust can be accumulated on the surface of the radiating fin after the radiating fin is used for a long time, the heat radiating efficiency of the radiating fin can be reduced if the dust cannot be cleaned up in time, and the machine can be damaged due to untimely heat radiation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high-power electronic cooling fin of formula is riveted to aluminum product lamination pressure to current problem has been solved: the existing electronic cooling fin is not provided with a dust removal device when in use, a large amount of dust can be accumulated on the surface of the cooling fin after the cooling fin is used for a long time, the cooling efficiency of the cooling fin can be reduced if the dust cannot be cleaned in time, and the machine can be damaged due to untimely heat dissipation caused by the reduction of the cooling efficiency of the cooling fin.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel high-power electronic cooling fin of formula is riveted to aluminum product lamination pressure, including dust collector, strutting arrangement and pulling device, strutting arrangement sets up subaerial, dust collector sets up in strutting arrangement, the pulling device sets up the side at strutting arrangement.

Further, dust collector includes the slide, the surface of slide is provided with the brush, the top of slide is rotated and is connected with a plurality of threaded rods, strutting arrangement's top fixedly connected with top cap, be provided with the opening in the top cap, be provided with the commentaries on classics board in the opening, be provided with the ring channel in the commentaries on classics board, the interior table wall fixedly connected with ejector pin of open-ended, the ejector pin extend to in the ring channel and with ring channel sliding connection, the bottom fixedly connected with flabellum board of commentaries on classics board, the threaded rod runs through flabellum board and commentaries on classics board, the threaded rod rotates with the commenta.

Further, strutting arrangement includes the bottom plate, the top fixedly connected with riser, fixed plate and a plurality of heating panel of bottom plate, be provided with the through-hole in the heating panel, top cap fixed connection is at the top of riser.

Further, the surface of riser is provided with perpendicular groove, the surface of fixed plate is provided with the side channel, the slide runs through perpendicular groove and extends to the side channel in, slide and side channel sliding connection.

Further, pulling device includes the curb plate, curb plate fixed connection is in the side of fixed plate, the top fixedly connected with first magnet of curb plate.

Furthermore, the top of the sliding plate is fixedly connected with a steel cable, the other end of the steel cable is fixedly connected with a second magnet, and the magnetic poles of the second magnet and the close end of the first magnet are different.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up dust collector and pile up the dust on the heating panel surface after the heating panel uses for a long time, can clear away the dust on heating panel surface through the brush among the dust collector, and the rotation through the flabellum can be further more clean with the dust clearance on heating panel surface, and then can improve the radiating efficiency of high-power heating panel, the heat that makes the machine work produce can be timely distribute away, and then improve the life of machine.

2. The utility model discloses a set up the through-hole on the heating panel surface and can make the circulation of air on heating panel surface through the through-hole when the heating panel during operation, also can prolong the life of heating panel when making heating panel radiating efficiency higher.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a dust removal device; 101. a slide plate; 102. a brush; 103. a threaded rod; 104. a top cover; 105. rotating the plate; 106. an annular groove; 107. a top rod; 108. an opening; 109. a leaf plate; 2. a support device; 201. a vertical plate; 202. a vertical slot; 203. a heat dissipation plate; 204. a through hole; 205. a side groove; 206. a base plate; 207. a fixing plate; 3. a pulling device; 301. a side plate; 302. a first magnet; 303. a second magnet; 304. a steel cord.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention relates to a novel aluminum laminated press riveting type high power electronic heat sink, which comprises a dust collector 1, a supporting device 2 and a pulling device 3, wherein the supporting device 2 is disposed on the ground, the dust collector 1 is disposed in the supporting device 2, and the pulling device 3 is disposed on the side of the supporting device 2.

Dust collector 1 includes slide 101, the surface of slide 101 is provided with brush 102, the top of slide 101 is rotated and is connected with a plurality of threaded rods 103, strutting arrangement 2's top fixedly connected with top cap 104, be provided with opening 108 in the top cap 104, be provided with in the opening 108 and change board 105, be provided with ring channel 106 in changeing the board 105, the interior table wall fixedly connected with ejector pin 107 of opening 108, ejector pin 107 extend to in ring channel 106 and with ring channel 106 sliding connection, the bottom fixedly connected with flabellum board 109 of changeing board 105, threaded rod 103 runs through flabellum board 109 and changes board 105, threaded rod 103 rotates with commentaries on classics board 105 to be connected, dust collector 1 can clear away the dust on heating panel 203 surface totally, make the radiating efficiency of heating panel 203 higher, and then can prolong the life.

The supporting device 2 comprises a bottom plate 206, a vertical plate 201, a fixing plate 207 and a plurality of heat dissipation plates 203 are fixedly connected to the top of the bottom plate 206, through holes 204 are formed in the heat dissipation plates 203, a top cover 104 is fixedly connected to the top of the vertical plate 201, and the bottom plate 206 has a supporting effect on the whole device.

The surface of the vertical plate 201 is provided with a vertical groove 202, the surface of the fixing plate 207 is provided with a side groove 205, the sliding plate 101 penetrates through the vertical groove 202 and extends into the side groove 205, the sliding plate 101 is in sliding connection with the side groove 205, and the vertical plate 201 has a supporting effect on the top cover 104.

The pulling device 3 comprises a side plate 301, the side plate 301 is fixedly connected to the side surface of the fixing plate 207, the top of the side plate 301 is fixedly connected with a first magnet 302, and the steel cable 304 can be placed at a fixed position when not in use through the magnetic attraction between the first magnet 302 and a second magnet 303.

The top of the sliding plate 101 is fixedly connected with a steel cable 304, the other end of the steel cable 304 is fixedly connected with a second magnet 303, and the magnetic pole of the second magnet 303 is different from that of the near end of the first magnet 302.

One specific application of this embodiment is: when the heat dissipation plate 203 is used for a long time and dust is accumulated on the surface of the heat dissipation plate 203, the steel cable 304 is pulled to enable the steel cable 304 to drive the sliding plate 101 to slide upwards in the side groove 205, the dust on the surface of the heat dissipation plate 203 is removed primarily through the brush 102, when the sliding plate 101 moves upwards, the threaded rod 103 is rotatably connected with the rotating plate 105, when the threaded rod 103 moves upwards, the rotating plate 105 can rotate, the fan blade plate 109 is fixedly connected with the rotating plate 105, the fan blade plate 109 is driven to rotate when the rotating plate 105 rotates, the dust on the surface of the heat dissipation plate 203 can be further cleaned through wind power generated by the rotation of the fan blade plate 109, and after the dust on the surface of the heat dissipation plate 203 is cleaned, the steel cable 304 is loosened to enable the second magnet 303 at the bottom of the steel cable 304 and the first magnet 302 at the top of the side plate 301 to be adsorbed together.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel high-power electronic cooling fin of formula is riveted to aluminum product lamination pressure, includes dust collector (1), strutting arrangement (2) and pulling device (3), its characterized in that: the dust removal device is characterized in that the supporting device (2) is arranged on the ground, the dust removal device (1) is arranged in the supporting device (2), and the pulling device (3) is arranged on the side face of the supporting device (2).

2. The novel aluminum laminated press-riveting high-power electronic heat sink as recited in claim 1, wherein: dust collector (1) includes slide (101), the surface of slide (101) is provided with brush (102), the top of slide (101) is rotated and is connected with a plurality of threaded rods (103), the top fixedly connected with top cap (104) of strutting arrangement (2), be provided with opening (108) in top cap (104), be provided with in opening (108) and change board (105), be provided with ring channel (106) in changeing board (105), the interior table wall fixedly connected with ejector pin (107) of opening (108), ejector pin (107) extend to in ring channel (106) and with ring channel (106) sliding connection, the bottom fixedly connected with fan leaf board (109) of changeing board (105), threaded rod (103) run through fan leaf board (109) and change board (105), threaded rod (103) and commentaries on classics board (105) are rotated and are connected.

3. A novel aluminum laminated press-riveting high-power electronic heat sink as claimed in claim 2, wherein: the supporting device (2) comprises a bottom plate (206), the top of the bottom plate (206) is fixedly connected with a vertical plate (201), a fixing plate (207) and a plurality of heat dissipation plates (203), through holes (204) are formed in the heat dissipation plates (203), and the top cover (104) is fixedly connected to the top of the vertical plate (201).

4. A novel aluminum laminated press-riveting high-power electronic heat sink as claimed in claim 3, wherein: the surface of riser (201) is provided with vertical groove (202), the surface of fixed plate (207) is provided with side groove (205), slide (101) run through vertical groove (202) and extend to in side groove (205), slide (101) and side groove (205) sliding connection.

5. The novel aluminum laminated press-riveting high-power electronic heat sink as recited in claim 1, wherein: the pulling device (3) comprises a side plate (301), the side plate (301) is fixedly connected to the side face of the fixing plate (207), and the top of the side plate (301) is fixedly connected with a first magnet (302).

6. The novel aluminum laminated press-riveting high-power electronic heat sink as recited in claim 4, wherein: the top of the sliding plate (101) is fixedly connected with a steel cable (304), the other end of the steel cable (304) is fixedly connected with a second magnet (303), and the magnetic poles of the second magnet (303) and the first magnet (302) at the close ends are different.