CN206894300U - A kind of dust protected boosting UV power supplys - Google Patents
A kind of dust protected boosting UV power supplys Download PDFInfo
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- CN206894300U CN206894300U CN201720794254.4U CN201720794254U CN206894300U CN 206894300 U CN206894300 U CN 206894300U CN 201720794254 U CN201720794254 U CN 201720794254U CN 206894300 U CN206894300 U CN 206894300U
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- heat sink
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Abstract
The utility model proposes a kind of dust protected boosting UV power supplys, it is related to UV field of power supplies, including casing, the casing includes upper cover and bottom plate, and the upper cover and bottom plate enclose cavity, installation control panel and power panel inside the upper lid, the base plate interior installs heat sink, one end installation fan of the heat sink, and the control panel be arranged in parallel with power panel, the power panel lower surface directly contacts with the upper surface of the heat sink, and energy storage inductor and transformer are installed in the lower surface of the heat sink.The utility model is isolated power panel and control panel with heat dissipation wind channel by heat sink, prevent radiator fan from substituting into dust in power panel, and the part air quantity of fan directly carries out heat sink by air-vent to energy storage inductor and transformer, strengthen radiating effect, and improve output voltage.
Description
Technical field
UV field of power supplies is the utility model is related to, especially a kind of dust protected boosting UV power supplys.
Background technology
UV is ultraviolet (Ultra-Violet Ray) english abbreviation, and industrial UV light source light spectrums scope is 200nm-
450nm, centered on 365nm.By the difference of wave band, respectively UV-A, UV-B, UV-C respectively have different purposes.1st, low pressure
UV lamp pipe is that bactericidal lamp is then mainly used in sterilizing, and UV-B is also mainly used in ultraviolet X -ray inspection X, medical therapy etc. in addition.2nd, it is strong
Ultraviolet high-pressure mercury-vapor lamp is fabricated by the pure quartzy tubing of high-quality, is enable ultraviolet high level and is largely penetrated, its
Arc length/length of illumination can be by 5 centimetres to 300 centimetres, and common power is 30W per cm to 200W, super high power UV lamp
Typically operated in 200W per cm or more, the light composes effective range between 350-450nm, and main crest is 365nm, is had
Individual kind more than 700, power is by 100w-25kw.UV, which is solidificated in English, claims UV Curing or UV Coating, UV solidification to be light
Chemical reaction, i.e. the UV radiation curables material of liquid irradiate through being printed or applied to stock or workpiece surface through UV light
The process of hardening is realized, UV solidifications are similar to traditional drying process, but principle is different, and traditional drying is typically by means of coating
The volatilization of solvent in material and form hardening, and UV solidification crosslinking then solvent-free volatilization.Because UV solidifications have, speed is fast, the cycle
The characteristics of short, efficiency high so that it is obtained a wide range of applications in the industry.
Generally, UV power source internals are additionally provided with the heater members such as transformer, electric capacity, magnet ring in addition to power device, overall
Caloric value is very big, and to ensure that radiating is abundant, general housing volume is larger, and opens up multiple thermovents, but this structure can cause
The impurity such as dust enter inside circuit board, influence power source performance.
Utility model content
The utility model provides a kind of dust protected boosting UV power supplys, and energy storage inductor and transformer can radiate simultaneously, radiating effect
The impurity such as fruit is good, isolation dust enter power source internal.
The utility model specifically adopts the following technical scheme that realization：
A kind of dust protected boosting UV power supplys, including casing, the casing include upper cover and bottom plate, and the upper cover and bottom plate enclose
Synthetic cavity, the upper lid inside installation control panel and power panel, the base plate interior installation heat sink, the one of the heat sink
End installation fan, the control panel be arranged in parallel with power panel, and the power panel lower surface sets the upper surface of the heat sink
Directly contact, energy storage inductor and transformer are installed in the lower surface of the heat sink.
Preferably, the lower surface of the heat sink is provided with some radiating fins, the upper surface of the heat sink, which is provided with, to be dissipated
Heat channel, the heat sink offer air-vent, and the energy storage inductor and transformer are located at below the air-vent.
Preferably, being provided with heater members on the power panel, the heater members are arranged in the radiating groove.
Preferably, the side wall of the upper cover and bottom plate offers ventilating groove.
Preferably, the Transformer Selection UU96 high frequency transformers.
A kind of dust protected boosting UV power supplys provided by the utility model, its advantage are：By heat sink by power supply
Plate and control panel are isolated with heat dissipation wind channel, prevent radiator fan from substituting into dust in power panel, and the part air quantity of fan passes through
Air-vent directly carries out heat sink to energy storage inductor and transformer, strengthens radiating effect, and improve output voltage.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model UV power supplys；
Fig. 2 is the stereogram not comprising upper cover and bottom plate；
Fig. 3 is the stereogram of heat sink；
Fig. 4 is the stereogram of power panel.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Figure 1, 2, a kind of dust protected boosting UV power supplys that the present embodiment provides, including casing 1, casing 1 include upper
Lid 11 and bottom plate 12, upper lid 11 and bottom plate 12 enclose cavity, and offer ventilating groove 13 in the side wall of upper lid 11 and bottom plate 12,
The upper inside of lid 11 installation control panel 2 and power panel 3, the inside of bottom plate 12 installation heat sink 4, one end installation fan 7 of heat sink 4,
The lower surface of power panel 3 directly contacts with the upper surface of heat sink 4, and energy storage inductor 5 and UU96 high frequency transformers 6 are arranged on heat sink
Lower surface, control panel 2 be arranged in parallel with power panel 3.
As shown in Figure 3-4, the lower surface of heat sink 4 is provided with some radiating fins 41, and the upper surface of heat sink is provided with radiating
Groove 42, heat sink 4 offer air-vent 43, and energy storage inductor 5 and transformer 6 are located at the lower section of air-vent 43.
Heater members, such as rectifier bridge 31, IGBT module 32, magnet ring 33 and some electric capacity 34 are provided with power panel 3,
These heater members are placed directly in radiating groove 42, heat caused by heater members is directly conducted on heat sink 4, and wind
The drive air of fan 7 flows through between radiating fin 41, takes away heat caused by heater members, and do not connect directly with heater members
Touch, prevent the impurity such as dust to be attached on power panel 3, can be with effective dust, simultaneously because energy storage inductor 5 and UU96 high frequency transformations
Device 6 is directly installed on the lower surface of heat sink 4, is directly contacted with radiating fin 41, and close to fan 7, can play preferably
Radiating effect, thus can rational deployment component, reduce the volume of power shell, and exportable higher voltage.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (5)
- The UV power supplys 1. a kind of dust protected boosts, it is characterised in that including casing, the casing includes upper cover and bottom plate, it is described on Lid and bottom plate encloses cavity, control panel and power panel is installed inside the upper lid, the base plate interior installs heat sink, described One end installation fan of heat sink, the control panel be arranged in parallel with power panel, the power panel lower surface and the heat sink Upper surface directly contact, energy storage inductor and transformer are arranged on the lower surface of the heat sink.
- 2. a kind of dust protected boosting UV power supplys according to claim 1, it is characterised in that the lower surface of the heat sink is set There are some radiating fins, the upper surface of the heat sink is provided with radiating groove, and the heat sink offers air-vent, the energy storage electricity Sense and transformer are located at below the air-vent.
- 3. a kind of dust protected boosting UV power supplys according to claim 2, it is characterised in that hair is provided with the power panel Thermal device, the heater members are arranged in the radiating groove.
- A kind of 4. dust protected boosting UV power supplys according to claim 1, it is characterised in that the side wall of the upper cover and bottom plate Offer ventilating groove.
- 5. a kind of dust protected boosting UV power supplys according to claim 1, it is characterised in that the Transformer Selection UU96 is high Frequency power transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794254.4U CN206894300U (en) | 2017-07-03 | 2017-07-03 | A kind of dust protected boosting UV power supplys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794254.4U CN206894300U (en) | 2017-07-03 | 2017-07-03 | A kind of dust protected boosting UV power supplys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894300U true CN206894300U (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794254.4U Active CN206894300U (en) | 2017-07-03 | 2017-07-03 | A kind of dust protected boosting UV power supplys |
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| CN (1) | CN206894300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413897A (en) * | 2018-11-23 | 2019-03-01 | 努比亚技术有限公司 | Mobile terminal and heat dissipating method |
-
2017
- 2017-07-03 CN CN201720794254.4U patent/CN206894300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413897A (en) * | 2018-11-23 | 2019-03-01 | 努比亚技术有限公司 | Mobile terminal and heat dissipating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: Unit 401, No. 42, Huli Industrial Park, Meixi Road, Tong'an District, Xiamen City, Fujian Province 361000 Patentee after: Xiamen Nengqiang Electronic Technology Co., Ltd. Address before: 361000 unit a, unit 03, building D, Xiamen international shipping center, No. 97, Xiangyu Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen, Fujian Patentee before: XIAMEN POWERTRON ELECTRIC CO.,LTD. |
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| TR01 | Transfer of patent right |