CN217957630U

CN217957630U - Radiating fin convenient to clean

Info

Publication number: CN217957630U
Application number: CN202222066368.0U
Authority: CN
Inventors: 陈全军; 陈浪
Original assignee: Dongguan Dezhou Industrial Co ltd
Current assignee: Dongguan Dezhou Industrial Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-02
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a convenient-to-clean radiating fin, which comprises a radiating fin body, wherein the radiating fin body comprises a radiating fin fixing plate, a plurality of radiating fins are equidistantly arranged on the radiating fin fixing plate, a cavity is formed in the radiating fixing plate, a driving motor is arranged in the cavity, an output shaft of the driving motor is connected with a threaded rod, a nut seat is in threaded connection with the threaded rod, a mounting plate is fixedly mounted on the threaded seat, a plurality of rotating shafts are mounted on the mounting plate, the plurality of rotating shafts all penetrate through the mounting plate, a hairbrush is rotatably connected to the rotating shafts, a connecting pipe is fixedly arranged on the upper end surface of the radiating fin fixing plate, the bottom surface of the connecting pipe is connected with a plurality of spray pipes, and the bottom surfaces of the spray pipes are all fixedly connected with nozzles; the utility model discloses enough clean the side surface of fin fast, the dust adhesion volume on reduction fin surface that can be great improves the heat exchange efficiency of fin.

Description

Fin convenient to it is clean

Technical Field

The utility model relates to a fin technical field specifically is a fin convenient to it is clean.

Background

The heat exchanger has heat radiating fins on common base pipe for strengthening heat transfer, and the base pipe may be steel pipe, stainless steel pipe, copper pipe, etc. and the heat radiating fins may be steel belt, stainless steel belt, copper belt, aluminum belt, etc. the heat radiating fins may be wound, serial, welded, rolled.

Because the radiating fin group needs to perform heat convection exchange with air so as to dissipate heat, the radiating fin group is an assembly exposed outside for a long time, so that dust in the air can be attached to the surface of the radiating fin group, most of the existing radiating fin groups cannot be cleaned, and the heat dissipation effect is influenced by too much dust on the surface after a long time.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a be convenient for clear fin can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a fin convenient to it is clean, includes the fin body, the fin body includes the fin fixed plate, equidistant a plurality of fin that are provided with on the fin fixed plate, the inside cavity of having seted up of heat dissipation fixed plate, cavity internally mounted has driving motor, driving motor's output shaft has the threaded rod, threaded connection has nut seat on the threaded rod, fixed mounting has the mounting panel on the screw seat, install a plurality of pivot, a plurality of the pivot all runs through the mounting panel, just it is connected with the brush to rotate in the pivot, the fixed connecting pipe that is provided with of fin fixed plate up end, the connecting pipe bottom surface is connected with a plurality of spray tube, a plurality of the equal fixedly connected with nozzle in spray tube bottom surface, be provided with on the fin fixed plate and be used for fixing a set of fixed the knot of connecting pipe, the connecting pipe fixed joint in the fixed knot.

As a further elaboration, the rotating shafts are arranged on the mounting plate at equal intervals, and the rotating shafts are arranged between two adjacent radiating fins.

By way of further illustration, the nozzles are disposed on the connecting pipe at equal intervals, and the number of the nozzles is the same as that of the nozzles.

As a further explanation, a fixing part is provided at one end of the connecting pipe, and the other end of the connecting pipe is connected with an external water pipe.

As a further elaboration, the driving motor is connected with the threaded rod through a coupling, the threaded seat is in threaded connection with the threaded rod, and the nut seat is movable on the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the cooling fin convenient to clean, the threaded rod is driven to rotate through the driving motor, the nut seat moves on the threaded rod, so that the mounting plate, the rotating shaft on the mounting plate and the brush are driven to move in a reciprocating mode, the brush is in contact with the side face of the cooling fin in the reciprocating moving process, the brush can quickly clean the side face of the cooling fin, the dust attachment amount on the surface of the cooling fin can be greatly reduced, and the heat exchange efficiency of the cooling fin is improved; and the brush is connected with the outside water source through the connecting pipe in the clear in-process, passes through the spray tube with the water source in the connecting pipe and sprays to the fin for the side of fin is soaked and is convenient for clean, and the water source that sprays can assist the cooling to the fin, thereby has promoted the radiating effect of fin.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is another schematic structural diagram of the present invention.

Reference numbers in the figures:

1-a heat sink fixing plate; 2-a heat sink; 3-driving a motor; 4-a threaded rod; 5-a nut seat; 6, mounting a plate; 7-a rotating shaft; 8-brush; 9-connecting pipe; 10-a spray pipe; 11-a nozzle; 12-fixing buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A cleaning-facilitating heat sink 2 of the present embodiment will be described in detail below with reference to fig. 1-2:

the utility model provides a fin 2 convenient to it is clear, includes fin 2 body, fin 2 body includes fin fixed plate 1, equidistant a plurality of fin 2 that are provided with on the fin fixed plate 1, the inside cavity of having seted up of heat dissipation fixed plate, cavity internally mounted has driving motor 3, driving motor 3's output shaft has threaded rod 4, threaded connection has nut seat 5 on the threaded rod 4, fixed mounting has mounting panel 6 on the threaded seat, install a plurality of pivot 7, a plurality of pivot 7 all runs through mounting panel 6, just it is connected with brush 8 to rotate on the pivot 7, thereby drives threaded rod 4 through driving motor 3 and rotates, and nut seat 5 thereby moves about on threaded rod 4 to drive pivot 7 and brush 8 reciprocating motion on mounting panel 6 and the mounting panel 6, brush 8 is at reciprocating motion's in-process, and brush 8 contacts with the side of loosing fin 2, and brush 8 can clean the side surface of fin 2 fast, and the dust adhesion on the reduction fin 2 surface that can be great improves fin 2's heat exchange efficiency.

Fixed connecting pipe 9 that is provided with of 1 up end of fin fixed plate, 9 bottom surfaces of connecting pipe are connected with a plurality of spray tube 10, a plurality of the equal fixedly connected with nozzle 11 in spray tube 10 bottom surfaces, be provided with on the fin fixed plate 1 and be used for fixing a set of fixed knot 12 of connecting pipe 9, connecting pipe 9 fixed joint in fixed knot 12, brush 8 is connected with outside water source through connecting pipe 9 at clear in-process, sprays the water source in connecting pipe 9 to fin 2 through spray tube 10 and nozzle 11 for the side of fin 2 is soaked and is convenient for clean, and sprays the water source and can assist the cooling to fin 2, thereby has promoted the radiating effect of fin 2.

The rotating shafts 7 are arranged on the mounting plate 6 at equal intervals, the rotating shafts 7 are arranged between two adjacent radiating fins 2, the spray pipes 10 are arranged on the connecting pipe 9 at equal intervals, and the number of the spray nozzles 11 is the same as that of the spray pipes 10; one end of the connecting pipe 9 is provided with a fixing piece, and the other end of the connecting pipe 9 is connected with an external water delivery pipe; the driving motor 3 is connected with the threaded rod 4 through a coupler, the threaded seat is in threaded connection with the threaded rod 4, and the nut seat 5 moves on the threaded rod 4.

In summary, according to the heat sink 2 convenient to clean in this embodiment, the driving motor 3 drives the threaded rod 4 to rotate, the nut seat 5 moves on the threaded rod 4, so as to drive the mounting plate 6 and the rotating shaft 7 and the brush 8 on the mounting plate 6 to reciprocate, and the brush 8 contacts with the side surface of the heat sink 2 in the reciprocating process of the brush 8, so that the brush 8 can quickly clean the side surface of the heat sink 2, thereby greatly reducing the dust attachment on the surface of the heat sink 2 and improving the heat exchange efficiency of the heat sink 2; and the brush 8 is connected with the external water source through the connecting pipe 9 in the cleaning process, and sprays the water source in the connecting pipe 9 onto the radiating fin 2 through the spray pipe 10 and the nozzle 11, so that the side surface of the radiating fin 2 is soaked to be convenient for cleaning, and the sprayed water source can assist in cooling the radiating fin 2, thereby improving the radiating effect of the radiating fin 2.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fin convenient to clean which characterized in that: including the fin body, the fin body includes the fin fixed plate, equidistant a plurality of fin that are provided with on the fin fixed plate, the inside cavity of having seted up of fin fixed plate, cavity internally mounted has driving motor, driving motor's output shaft has the threaded rod, threaded connection has nut seat on the threaded rod, fixed mounting has the mounting panel on the nut seat, install a plurality of pivot, a plurality of the pivot all runs through the mounting panel, just it is connected with the brush to rotate in the pivot, the fixed connecting pipe that is provided with of fin fixed plate up end, the connecting pipe bottom surface is connected with a plurality of spray tube, a plurality of the equal fixedly connected with nozzle in spray tube bottom surface, be provided with on the fin fixed plate and be used for fixing a set of fixed the knot of connecting pipe, the connecting pipe fixed joint in the fixed knot.

2. A heat sink as recited in claim 1 wherein: the pivot equidistant set up in on the mounting panel, just the pivot is arranged in between two adjacent fin.

3. A heat sink as recited in claim 1 wherein: the spray pipes are arranged on the connecting pipe at equal intervals, and the number of the nozzles is consistent with that of the spray pipes.

4. A heat sink as recited in claim 1, wherein said heat sink comprises: one end of the connecting pipe is provided with a fixing part, and the other end of the connecting pipe is connected with an external water delivery pipe.

5. A heat sink as recited in claim 1, wherein said heat sink comprises: the driving motor is connected with the threaded rod through a coupler, the nut seat is in threaded connection with the threaded rod, and the nut seat moves on the threaded rod.