CN218120041U

CN218120041U - Heat-separating type multifunctional cooling fan

Info

Publication number: CN218120041U
Application number: CN202222526029.6U
Authority: CN
Inventors: 陈剑; 马列; 余舒适
Original assignee: Zhongshan Nvc Lamp Technology Co ltd
Current assignee: Zhongshan Nvc Lamp Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-23
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a multi-functional thermalseparation formula thermantidote, including casing and the face lid through the fix with screw, the casing internal fixation has the wind channel of taking a breath and the wind channel of blowing, all be fixed with motor and fan impeller in the wind channel of taking a breath and the wind channel of blowing, the face is covered and is fixed with the wind window of blowing and takes a breath the air inlet window, still be provided with the air inlet slotted hole on the face is covered, the air inlet end in the wind channel of blowing is fixed with refrigeration fin, refrigeration fin's the outside is provided with the semiconductor refrigeration piece, be fixed with the heat conduction piece on the semiconductor refrigeration piece, the wind channel of taking a breath and the junction of the through-hole of taking a breath are fixed with heat radiation fins, be fixed with the heat conduction heat pipe between heat conduction piece and the heat radiation fins. The utility model discloses a structure sets up rationally, guarantees cryogenic effect, is fixed with the heat conduction piece on semiconductor refrigeration piece, and the heat conduction piece is connected through heat conduction pipe with heating between the fin, does benefit to motor and fan impeller in the wind channel of taking a breath and makes the peripheral air flow of heating the fin, is favorable to improving radiating efficiency, and the suitability is strong and the practicality is good.

Description

Heat-separating type multifunctional cooling fan

Technical Field

The utility model belongs to the technical field of the bathroom heater, concretely relates to multi-functional thermalseparation formula thermantidote.

Background

The warmer is used for warming, the installation of the integrated ceiling type warming device is simple and convenient, and the integrated ceiling type warming device is widely applied, chinese patent CN202122188883.1 is a semiconductor refrigeration air heater, which mainly comprises a shell, a first air outlet and a second air outlet which are arranged on the shell, a fan area and a control area are formed in the shell at the same time, a refrigeration assembly is arranged at the corresponding position of the first air outlet, the refrigeration assembly is a semiconductor refrigeration piece, a first functional module and a second functional module, and the semiconductor refrigeration piece is arranged between the first functional module and the second functional module.

Disclosure of Invention

The utility model aims at providing a structure sets up rationally and is favorable to improving the multi-functional thermantidote of its heat dispersion.

The technical scheme who realizes the utility model aims at is a multi-functional thermalseparation fan of hot separating, including casing and the face lid through the fix with screw, the casing internal fixation has the wind channel of taking a breath and the wind channel of blowing, all be fixed with motor and fan impeller in the wind channel of taking a breath and the wind channel of blowing, be fixed with the through-hole of taking a breath on the lateral wall of casing, the face is covered and is fixed with the wind window of blowing and the air inlet window of taking a breath, still is provided with the air inlet slotted hole on the face lid, and its air inlet slotted hole is in the air inlet side of the wind window of blowing, the air inlet window of taking a breath with the position in the wind channel of taking a breath cooperatees, the wind window of blowing with the position in the wind channel of blowing cooperatees, the air inlet end in the wind channel of blowing is fixed with refrigeration fin, refrigeration fin is provided with the refrigeration fin in the outside in refrigeration fin, be fixed with the heat conduction piece on the semiconductor refrigeration fin, the wind channel of taking a breath and the junction of taking a breath through-hole are fixed with the heat conduction pipe, the heat conduction pipe is in the outside in the wind channel of blowing and take a breath.

The middle part of the heat conduction block is provided with a through hole, and the end part of the heat conduction heat pipe is inserted in the through hole.

The heat dissipation fins are provided with round holes, and the end parts of the heat conduction heat pipes are inserted into the round holes.

The semiconductor refrigeration pieces are fixed on the top surfaces and the bottom surfaces of the refrigeration fins respectively, and the heat conduction blocks are two and abut against the heating sides of the semiconductor refrigeration pieces respectively.

The heat conducting block and the heat conducting heat pipe are aluminum materials or aluminum material structural bodies.

The utility model discloses positive effect has: the utility model discloses a structure sets up rationally, it sets up heating fin and refrigeration fin respectively in passageway of taking a breath and wind channel department of blowing, and set up the semiconductor refrigeration piece in the outside of refrigeration fin, thereby can guarantee that the air inlet department in wind channel of blowing blows off for cold wind and outwards, can guarantee refrigerated effect, and simultaneously, be fixed with the heat conduction piece on the semiconductor refrigeration piece, and be connected through the heat conduction pipe between heat conduction piece and the heating fin, can transmit the heat that the semiconductor refrigeration piece produced to heating fin from the heat conduction pipe, and blow off the heat when taking a breath, do benefit to motor and fan impeller in the wind channel of taking a breath and make the peripheral air flow of heating fin, thereby be favorable to improving radiating efficiency, can realize blowing air conditioning and the operation of taking a breath simultaneously, use steadily reliably, the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

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

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic structural view of the middle heat-conducting block of the present invention.

Reference numerals are as follows: the air-conditioning fan comprises a shell 1, a face cover 2, a ventilation air duct 3, a blowing air duct 4, a motor 5, a fan impeller 6, a blowing air window 7, a ventilation air inlet window 8, a ventilation through hole 9, refrigeration fins 10, semiconductor refrigeration fins 11, a heat-conducting block 12, heat-radiating fins 13, heat-conducting heat pipes 14, through holes 15 and air inlet slotted holes 16.

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.

Referring to fig. 1 to 3, a thermal separation type multifunctional cooling fan comprises a casing 1 and a face cover 2 fixed by screws, wherein a ventilation air channel 3 and a blowing air channel 4 are fixed in the casing, a motor 5 and a fan impeller 6 are fixed in the ventilation air channel and the blowing air channel, and a ventilation through hole 9 is fixed on a side wall of the casing. The shell can be a plastic structure body or a metal structure body.

The air inlet window of taking a breath with the position in wind channel of taking a breath cooperatees, the wind window of blowing with the position in wind channel of blowing cooperatees, the air inlet end in wind channel of blowing is fixed with refrigeration fin 10, refrigeration fin's the outside is provided with semiconductor refrigeration piece 11, be fixed with heat conduction piece 12 on the semiconductor refrigeration piece, in this embodiment, refrigeration fin is connected with the refrigeration face of semiconductor refrigeration piece or bonds fixedly through silica gel, makes the cold volume transmission of semiconductor refrigeration piece give refrigeration fin, in this embodiment, in the practical application in-process, the semiconductor refrigeration piece is two, fixes respectively on refrigeration fin's top surface and the bottom surface, the heat conduction piece is two and respectively the butt be in the side of sending out heat of semiconductor refrigeration piece. The cooling fin does not affect the air passing through the cooling fin, and can ensure that the cold air of the semi-conductive heating cooling fin is transferred to the cooling fin, thereby ensuring the cooling effect.

The heat-conducting heat pipe is characterized in that heat-radiating fins 13 are fixed at the joints of the ventilation air duct and the ventilation through holes, and heat-conducting heat pipes 14 are fixed between the heat-conducting blocks and the heat-radiating fins. And in the practical application process, the heat conduction heat pipe is placed at the outer sides of the air blowing air channel and the air exchange air channel, so that the heat conduction heat pipe cannot be influenced by the corresponding motor and the corresponding fan impeller, and the effectiveness of heat transfer is ensured.

The middle part of the heat conduction block is provided with a through hole 15, and the end part of the heat conduction heat pipe is inserted into the through hole. The heat dissipation fins are provided with round holes, and the end parts of the heat conduction heat pipes are inserted into the round holes. In the embodiment, the structure is adopted, so that the connection and installation of each structure are convenient to realize, meanwhile, the contact area can be increased, and the effectiveness and the stability of heat transfer are ensured.

In order to improve the heat conduction effect, in the practical application process, the heat conduction block and the heat conduction heat pipe are aluminum materials or aluminum material structures.

The utility model discloses a structure sets up rationally, it sets up respectively at the passageway of taking a breath and the wind channel department of blowing and heats fin and refrigeration fin, and set up the semiconductor refrigeration piece in the outside of refrigeration fin, thereby can guarantee that the air inlet department in the wind channel of blowing blows off for cold wind and outwards, can guarantee refrigerated effect, and simultaneously, be fixed with the heat conduction piece on the semiconductor refrigeration piece, and be connected through heat conduction pipe between heat conduction piece and the heating fin, can transmit the heat that the semiconductor refrigeration piece produced to the fin of heating from heat conduction pipe, and blow off the heat when taking a breath, do benefit to motor and the fan wheel messenger in the wind channel of taking a breath and heat the peripheral air flow of fin, thereby be favorable to improving radiating efficiency, can realize blowing air conditioning and the operation of taking a breath simultaneously, use steadily reliably, the suitability is strong and the practicality is good.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a multi-functional thermalseparation formula thermantidote, includes casing and the face lid through the screw fixation, the casing internal fixation has the wind channel of taking a breath and the wind channel of blowing, all be fixed with motor and fan impeller in the wind channel of taking a breath and the wind channel of blowing, be fixed with the through-hole of taking a breath on the lateral wall of casing, the face is covered and is fixed with the wind window of blowing and the air inlet window of taking a breath, still is provided with the air inlet slotted hole on the face lid, and its air inlet slotted hole is in the air inlet side of the wind window of blowing, the air inlet window of taking a breath with the position in the wind channel of taking a breath cooperatees, the wind window of blowing with the position in the wind channel of blowing cooperatees its characterized in that: the air conditioner is characterized in that a refrigerating fin is fixed at an air inlet end of the air blowing duct, a semiconductor refrigerating sheet is arranged on the outer side of the refrigerating fin, a heat conducting block is fixed on the semiconductor refrigerating sheet, a heat radiating fin is fixed at the joint of the air blowing duct and the air exchange through hole, a heat conducting heat pipe is fixed between the heat conducting block and the heat radiating fin, and the heat conducting heat pipe is located on the outer sides of the air blowing duct and the air exchange duct.

2. The multifunctional heat-separation cooling fan according to claim 1, characterized in that: the middle part of the heat conduction block is provided with a through hole, and the end part of the heat conduction heat pipe is inserted in the through hole.

3. The multifunctional heat-separation cooling fan according to claim 2, characterized in that: the heat dissipation fins are provided with round holes, and the end parts of the heat conduction heat pipes are inserted into the round holes.

4. The multifunctional heat-separation cooling fan according to claim 3, characterized in that: the semiconductor refrigerating pieces are fixed on the top surfaces and the bottom surfaces of the refrigerating fins respectively, and the heat conducting blocks are abutted to the heating sides of the semiconductor refrigerating pieces respectively.

5. The multifunctional heat-separation cooling fan according to claim 4, characterized in that: the heat conducting block and the heat conducting heat pipe are aluminum materials or aluminum material structural bodies.