CN213094080U

CN213094080U - Inverter with good heat dissipation effect

Info

Publication number: CN213094080U
Application number: CN202021914777.6U
Authority: CN
Inventors: 李成
Original assignee: Kunshan Zhongjun New Energy Technology Co ltd
Current assignee: Kunshan Zhongjun New Energy Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-30
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses an inverter with good heat dissipation effect, including the dc-to-ac converter body, the surface fixed connection of dc-to-ac converter body shell, the surface fixed connection of dc-to-ac converter shell has the second casing, the first casing of the equal fixedly connected with of lower extreme in the second casing outside, the equal fixed mounting of middle-end in the first casing outside has first motor, the internal surface fixed connection bull stick of first casing outside middle-end is all run through to the output of first motor, the inboard equal fixedly connected with second flabellum of bull stick, the inboard equal fixed mounting at first casing top has the condensing engine, the output of condensing engine all runs through the inboard internal surface fixed connection air conditioning evaporating pipe in first casing top. The utility model discloses set up condensing engine, second casing, air exit and dc-to-ac converter shell, reached the good purpose of radiating effect, solved current dc-to-ac converter and did not possess the good function of radiating effect, lead to the problem that can not satisfy people's user demand.

Description

Inverter with good heat dissipation effect

Technical Field

The utility model relates to an inverter technical field specifically is an inverter that radiating effect is good.

Background

The inverter converts direct current electric energy into alternating current, is widely suitable for air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVDs, VCDs, computers, televisions, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting and the like, and the existing inverter does not have the function of good heat dissipation effect, so that the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inverter that radiating effect is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inverter with good heat dissipation effect comprises an inverter body, wherein an inverter shell is fixedly connected to the outer surface of the inverter body, a second shell is fixedly connected to the outer surface of the inverter shell, a first shell is fixedly connected to the lower end of the outer side of the second shell, a first motor is fixedly mounted at the middle end of the outer side of the first shell, the output end of the first motor penetrates through the inner surface of the middle end of the outer side of the first shell and is fixedly connected with a rotating rod, a second fan blade is fixedly connected to the inner side of the rotating rod, a condenser is fixedly mounted at the inner side of the top of the first shell, the output end of the condenser penetrates through the inner surface of the inner side of the top of the first shell and is fixedly connected with an air conditioning evaporation tube, the bottom of the air conditioning evaporation tube is clamped at the inner side of the bottom of an inner cavity of the first shell through a buckle, and an, the lower extreme fixed mounting of air exit inner chamber has the second motor, the output end fixed connection of second motor has first flabellum, and the inboard fixedly connected with protection network of air exit upper end.

Preferably, the outer surface of the upper end of the inverter shell is fixedly connected with a plurality of radiating fins, and the inner surfaces of the radiating fins are provided with through holes.

Preferably, a socket is formed in the middle end of the front face of the inverter shell, and a switch is arranged at the left upper end of the front face of the inverter shell.

Preferably, the inner surfaces of the left end and the right end of the front surface of the inverter shell are provided with heat dissipation ports, and the heat dissipation ports are symmetrically arranged.

Preferably, the lower extreme fixedly connected with installation piece in the outside of the inverter housing, and the mounting hole has all been seted up to the internal surface of installation piece outer end.

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

the utility model discloses set up the condensing engine, the second casing, air exit and dc-to-ac converter shell, open condensing engine work through external controller, the condensing engine gives out air conditioning through the air conditioning evaporating pipe, air conditioning is flooded in the inner chamber of first casing, open first motor work through external controller, first motor drives the bull stick and rotates, after the fin absorbed heat, the bull stick drives the second flabellum and rotates and blow cold gas to dc-to-ac converter shell and fin and take away the heat, open second motor work through external controller, the second motor drives first flabellum and rotates, first flabellum is all discharged with the steam of second casing inner chamber, the purpose that the radiating effect is good has been reached, the current dc-to-ac converter of having solved does not possess the effectual function of heat dissipation, lead to not satisfying the problem of people's user demand.

Drawings

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

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

fig. 3 is a schematic view of a second fan blade structure of the present invention.

In the figure: 1. an inverter body; 2. a first motor; 3. a first housing; 4. a condenser; 5. a second housing; 6. an air outlet; 7. an inverter housing; 8. a switch; 9. a socket; 10. a heat dissipation port; 11. mounting blocks; 12. a heat sink; 13. a protective net; 14. a second motor; 15. a first fan blade; 16. a through hole; 17. a second fan blade; 18. a rotating rod; 19. a cold air evaporation tube; 20. and (5) buckling.

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 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an inverter body 1, first motor 2, first casing 3, condenser 4, second casing 5, air exit 6, inverter shell 7, switch 8, socket 9, thermovent 10, installation piece 11, fin 12, protection network 13, second motor 14, first flabellum 15, through-hole 16, second flabellum 17, bull stick 18, air conditioning evaporating pipe 19 and buckle 20 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an inverter with good heat dissipation effect comprises an inverter body 1, an inverter housing 7 is fixedly connected to the outer surface of the inverter body 1, a mounting block 11 is fixedly connected to the lower end of the outer side of the inverter housing 7, mounting holes are formed in the inner surface of the outer end of the mounting block 11, heat dissipation ports 10 are formed in the inner surfaces of the left and right ends of the front surface of the inverter housing 7, the heat dissipation ports 10 are symmetrically arranged, a socket 9 is formed in the middle end of the front surface of the inverter housing 7, a switch 8 is arranged at the left upper end of the front surface of the inverter housing 7, a plurality of heat dissipation fins 12 are fixedly connected to the outer surface of the upper end of the inverter housing 7, through holes 16 are formed in the inner surfaces of the heat dissipation fins 12, a second housing 5 is fixedly connected to the outer surface of the inverter housing 7, a first housing 3 is, the output end of the first motor 2 penetrates through the inner surface of the middle end of the outer side of the first shell 3 and is fixedly connected with a rotating rod 18, the inner side of the rotating rod 18 is fixedly connected with a second fan blade 17, the inner side of the top of the first shell 3 is fixedly provided with a condenser 4, the output end of the condenser 4 penetrates through the inner surface of the inner side of the top of the first shell 3 and is fixedly connected with a cold air evaporating pipe 19, the bottom of the cold air evaporating pipe 19 is clamped at the inner side of the bottom of the inner cavity of the first shell 3 through a buckle 20, the inner surface of the middle end of the top of the second shell 5 is fixedly connected with an air outlet 6, the lower end of the inner cavity of the air outlet 6 is fixedly provided with a second motor 14, the output end of the second motor 14 is fixedly connected with a first fan blade 15, the inner side of the upper end of the air outlet 6 is fixedly connected with a protective net 13, condenser 4 gives out air conditioning through air conditioning evaporating pipe 19, air conditioning is flooded in the inner chamber of first casing 3, open first motor 2 work through external controller, first motor 2 drives bull stick 18 and rotates, after fin 12 absorbed the heat, bull stick 18 drives second flabellum 17 and rotates and blows the cold air to inverter housing 7 and fin 12 and take away the heat, open second motor 14 work through external controller, second motor 14 drives first flabellum 15 and rotates, first flabellum 15 is whole with the steam in 5 inner chambers of second casing and discharges, the good mesh of radiating effect has been reached, external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

During the use, set up condensing engine 4, second casing 5, air exit 6 and inverter housing 7, open condensing engine 4 work through external controller, condensing engine 4 gives out the air conditioning through air conditioning evaporating pipe 19, the air conditioning is filled in the inner chamber of first casing 3, open first motor 2 work through external controller, first motor 2 drives bull stick 18 and rotates, after fin 12 absorbed the heat, bull stick 18 drives second flabellum 17 and rotates and blow the cold air to inverter housing 7 and fin 12 and take away the heat, open second motor 14 work through external controller, second motor 14 drives first flabellum 15 and rotates, first flabellum 15 discharges the steam of second casing 5 inner chamber is whole, the purpose that the radiating effect is good has been reached, the current inverter does not possess the effectual function of heat dissipation, lead to not having satisfied the problem of people's user demand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inverter that radiating effect is good, includes inverter body (1), its characterized in that: the outer surface of the inverter body (1) is fixedly connected with an inverter shell (7), the outer surface of the inverter shell (7) is fixedly connected with a second shell (5), the lower end of the outer side of the second shell (5) is fixedly connected with a first shell (3), the middle end of the outer side of the first shell (3) is fixedly provided with a first motor (2), the output end of the first motor (2) penetrates through the inner surface of the middle end of the outer side of the first shell (3) and is fixedly connected with a rotating rod (18), the inner side of the rotating rod (18) is fixedly connected with a second fan blade (17), the inner side of the top of the first shell (3) is fixedly provided with a condenser (4), the output end of the condenser (4) penetrates through the inner surface of the inner side of the top of the first shell (3) and is fixedly connected with a cold air evaporation pipe (19), and the bottom of the cold air evaporation pipe (19) is clamped at the inner side of the inner cavity bottom of the first shell, the internal surface fixedly connected with air exit (6) of second casing (5) top middle-end, the lower extreme fixed mounting of air exit (6) inner chamber has second motor (14), the first flabellum of output fixedly connected with (15) of second motor (14), and inboard fixedly connected with protection network (13) of air exit (6) upper end.

2. The inverter with good heat dissipation effect according to claim 1, characterized in that: the outer surface of the upper end of the inverter shell (7) is fixedly connected with a plurality of radiating fins (12), and through holes (16) are formed in the inner surfaces of the radiating fins (12).

3. The inverter with good heat dissipation effect according to claim 1, characterized in that: a socket (9) is formed in the middle end of the front face of the inverter shell (7), and a switch (8) is arranged at the left upper end of the front face of the inverter shell (7).

4. The inverter with good heat dissipation effect according to claim 1, characterized in that: heat dissipation openings (10) are formed in the inner surfaces of the left end and the right end of the front face of the inverter shell (7), and the heat dissipation openings (10) are symmetrically arranged.

5. The inverter with good heat dissipation effect according to claim 1, characterized in that: the lower extreme fixedly connected with installation piece (11) in inverter housing (7) outside, and the mounting hole has all been seted up to the internal surface of installation piece (11) outer end.