CN206041780U - Inverter - Google Patents
Inverter Download PDFInfo
- Publication number
- CN206041780U CN206041780U CN201620887028.6U CN201620887028U CN206041780U CN 206041780 U CN206041780 U CN 206041780U CN 201620887028 U CN201620887028 U CN 201620887028U CN 206041780 U CN206041780 U CN 206041780U
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- China
- Prior art keywords
- fan
- inverter
- housing
- casing
- sensing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of electric power and specifically relates to indicate an inverter. Including casing and cooling system, the casing includes the heat production component, the air outlet, and the air intake, the main product thermal element in the heat production component is close to the air outlet, and the air outlet is located casing one side to be covered, and time heat production component thermal potential in casing lateral wall then is located the casing bottom plate a bit, cooling system include radiator fan, temperature sensing device and fan size automatically regulated switch, radiator fan is located casing one end side cap, then leaves a plurality of not of uniform size but bar vents of regular spread on the other end side cap of casing, temperature sensing device and fan size automatically regulated switch are established ties together, are located in the middle of the casing. The better solution of this inverter the heat dissipation problem of original technique, maintain membrane module's in the inverter normal high -efficient steady operation.
Description
Technical field
This utility model is related to power domain, in particular to a kind of inverter.
Background technology
With the development in epoch, electrical equipment is widely used, requirement of the people to electric power also more and more higher.Supply when family is encountered
Electricity is not smooth, is needed using when some household electrical appliance in out on tours, or automobile, it is necessary to which unidirectional current can be turned by one
The device of standard household AC electrical is turned to, and this device is inverter.The electrical equipment that inverter can be used has：Mobile phone, notebook electricity
Brain, DV, camera, illuminating lamp, electric shaver, CD player, game machine, palm PC, electric tool, car refrigerator
And various tourisms, camp, medical first aid electrical equipment etc..The increase used with electrical equipment, the radiating of inverter become a difficult problem.Make
With the inverter of prior art, when the power using electrical equipment increases, inverter load increases, and inverter is then often overheated,
Power supply is automatically cut off so as to cause the overtemperature protection of itself or inverter internal element is damaged, causes unnecessary economy
Loss, therefore can not preferably meet the demand of people.
Utility model content
The purpose of this utility model is the radiating defect for prior art, there is provided a kind of inverter, good heat dissipation effect, and
Can self regulation radiating.
The inverter that this utility model is provided for achieving the above object includes：Housing and cooling system；
The housing includes heat producing element, air outlet, air inlet, the main product thermal element in heat producing element near air outlet,
Air outlet is covered positioned at housing side, and in housing sidewall, some are then located on Housing Base some heat producing element thermal potential, produce
Suitable air communication channel is left between thermal element, and main product thermal element is square, the heat producing element in air communication channel
Also cylinder mostly is, some volumes are also less；
Described cooling system includes radiator fan, temperature sensing device and fan size automatic regulating switch, radiating
Fan is located on shell one end side cover, then leaves bar shaped some not of uniform size but regularly arranged and lead on the another side lid of housing
Air port；
Described temperature sensing device is closely connected with fan size automatic regulating switch, in the middle of housing, is easy to survey
Core temperature inside amount inductive inverter.
In above-mentioned inverter, described enclosure interior air inlet has one piece of endways circuit electroplax, with respect to air intake
For mouthful, main product thermal element is located at the dead astern of circuit electroplax, but both are at a distance of suitable distance, are temperature sense between the two
Device and fan size automatic regulating switch, wind enter casing center, Jing Guozhu from circuit electroplax both sides after coming in from air inlet
Main product thermal element ambient heat is taken away in heat producing element both sides, leaves the clear of suitable gap Convenient brush between internal heat producing element
Dirt ash disposal.
In above-mentioned inverter, described radiator fan is two, and fan screw connection is with correspondence air outlet
Housing side cover on, so facilitate the disassembly, cleaning of fan；Fan carries five fan pieces, up to 9000 turns of rotating speed per point
Clock.
In above-mentioned inverter, described radiator fan is located at the inside of one side cover of housing, just to opposite side leave
The side cover of many bar shaped vents is air inlet, and the housing that two communicates facilitates air circulation, is easy to fan to extract heat out
Inverter.
In above-mentioned inverter, described inverter shell is metal material.
In above-mentioned inverter, described temperature sensing device is automatically adjusted out with fan size
Close series connection, the signal intensity transmitted with temperature sensing device by fan swicth size and automatically adjust fan swicth
Size variation.
Compared with prior art, the utility model has the advantage of：Housing two communicates, and is easy to air circulation and housing
Radiating；The side cover of housing side carries many bar shaped vents, can stop that some debris enter inverter and disturb inverter
Heat extraction；Enclosure interior heat producing element layout is not located in air communication channel as far as possible, even at the heat production of air communication channel
Element mostly also is cylinder, and small volume is so easy to the circulation of air；Easily thermal element near air outlet, radiator fan, more preferably
The effect that make use of fan, improve radiating efficiency；The wind-force size of fan receives internal temperature induction installation and fan big
Little automatic regulating switch control, more science, also more economical environmental protection；Good radiating effect, can make inverter more efficiently steady
Fixed work, while also preferably protect inverter internal element, it is to avoid unnecessary component loss, and economization is unnecessary
Trouble.
Description of the drawings
In order to be illustrated more clearly that utility model embodiment or technical scheme of the prior art, below to by embodiment or
Needed for description of the prior art, accompanying drawing to be used is briefly described, it is therefore apparent that drawings in the following description are only real
With some new embodiments, for those of ordinary skill in the art, without having to pay creative labor, go back
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is schematic elevation view of the present utility model；
Fig. 2 is vertical view cross-sectional schematic of the present utility model；
Fig. 3 is schematic rear view of the present utility model.
Specific embodiment
Below in conjunction with using the accompanying drawing in new embodiment, the technical scheme in utility model embodiment is carried out clearly
Chu, complete description, it is clear that described embodiment is only a part of embodiment of utility model, rather than the enforcement of whole
Example.Based on the embodiment in utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
Every other embodiment, belong to the scope of utility model protection.
As shown in Figure 1, 2, 3, inverter, including：It is housing 100, radiator fan 1, radiator fan 2, main product thermal element 3, secondary
Heat producing element 4, unidirectional current access port 5, output interface 7, connection line 8, temperature sensing device and fan size are automatically adjusted
Switch 9, air outlet 10, base support 11, output interface groove 12, inverter power supply switch 13, usb interfaces 14, bar shaped vent
15.When operation of inverter, inside housing 100 each module can all produce heat, and the temperature sensing device in the middle of housing 100 with
And fan size automatic regulating switch 9 is most middle in housing 100, closest to main product thermal element 3, if sensing in housing 100
Portion's temperature will open fan swicth when higher, and control the operating of radiator fan 1 and radiator fan 2 by connection line 8,
If 100 internal temperature of housing is very high, is controlled by temperature sensing device and fan size automatic regulating switch 9, ined succession
Radiator fan 1 and radiator fan 2 can operate it is faster；If 100 internal temperature of housing is relatively low, by temperature sensing device with
And fan size automatic regulating switch 9 is controlled, the radiator fan 1 and radiator fan 2 ined succession can operate slower；When radiator fan 1
When operating with radiator fan 2, it is pumped near the hot-air around the main product thermal element 3 of air outlet 10 at first, is so just had
Beneficial to 100 maximally effective cooling of housing；Air in housing 100 is entered inside housing 100 from bar shaped vent 15,
Air now is extraneous cooler air, when air passes through each heat producing element along air circulation route 6,
Heat around heat producing element is taken away in a large number, so as to reduce the temperature near each element, maintains the good of each module
Operation.
Utility model preferred embodiment is the foregoing is only, it is not to limit utility model, all in utility model
Spirit and principle within, any modification, equivalent substitution and improvements done etc. should be included in the protection domain of utility model
Within.
Claims (6)
1. a kind of inverter, it is characterised in that the inverter includes：Housing and cooling system；
The housing includes heat producing element, air outlet, air inlet, and the main product thermal element in heat producing element is near air outlet, air-out
Mouth is covered positioned at housing side, and in housing sidewall, some are then located on Housing Base some heat producing element thermal potentials, heat producing element
Between leave suitable air communication channel；
Described cooling system includes radiator fan, temperature sensing device and fan size automatic regulating switch, radiator fan
On shell one end side cover, bar shaped ventilation some not of uniform size but regularly arranged on the another side lid of housing, is then left
Mouthful；
The temperature sensing device and fan size automatic regulating switch are cascaded, in the middle of housing.
2. inverter according to claim 1, it is characterised in that described enclosure interior air inlet have one piece it is endways
Circuit electroplax, for air inlet, main product thermal element is located at the dead astern of circuit electroplax, but both are at a distance of suitable distance,
It is temperature sensing device and fan size automatic regulating switch between the two.
3. the inverter according to claims 1, it is characterised in that described radiator fan is two, fan screw
It is connected on the housing side cover with correspondence air outlet；Fan carries five fan pieces.
4. the inverter according to claims 1, it is characterised in that described radiator fan is located at the interior of one side cover of housing
Portion, just to opposite side leave the side cover of many bar shaped vents and be air inlet.
5. the inverter according to claims 1, it is characterised in that described inverter shell is metal material.
6. the inverter according to claims 1, it is characterised in that described temperature sensing device is automatic with fan size
Adjust switch series connection, the signal intensity spread out of with temperature sensing device by fan swicth size and automatically adjust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887028.6U CN206041780U (en) | 2016-08-10 | 2016-08-10 | Inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887028.6U CN206041780U (en) | 2016-08-10 | 2016-08-10 | Inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041780U true CN206041780U (en) | 2017-03-22 |
Family
ID=58306573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620887028.6U Expired - Fee Related CN206041780U (en) | 2016-08-10 | 2016-08-10 | Inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146958A (en) * | 2020-02-14 | 2020-05-12 | 萨瑞新能源技术（苏州）有限公司 | Split detachable household inverter |
-
2016
- 2016-08-10 CN CN201620887028.6U patent/CN206041780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146958A (en) * | 2020-02-14 | 2020-05-12 | 萨瑞新能源技术（苏州）有限公司 | Split detachable household inverter |
| CN111146958B (en) * | 2020-02-14 | 2021-05-28 | 萨瑞新能源技术（苏州）有限公司 | Split detachable household inverter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170810 |