CN205523027U - Shutter type light box - Google Patents
Shutter type light box Download PDFInfo
- Publication number
- CN205523027U CN205523027U CN201620313569.8U CN201620313569U CN205523027U CN 205523027 U CN205523027 U CN 205523027U CN 201620313569 U CN201620313569 U CN 201620313569U CN 205523027 U CN205523027 U CN 205523027U
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- solar panel
- air vent
- vent
- lamp socket
- shutter type
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Abstract
The utility model discloses a shutter type light box, including casing, lamp stand and ventilation pipe, the casing sets up outside the lamp stand, be provided with solar panel and light source in the lamp stand, the solar panel is including left solar panel and right solar panel, left side solar panel and right solar panel set up the both sides at the light source respectively, left side solar panel and right solar panel form the working chamber, the ventilation pipe sets up the top of lamp stand, ventilation pipe and air exhauster switch -on, its characterized in that be provided with the ventilation passageway on the lamp stand, the ventilation passageway leads to with working chamber and ventilation pipe homogeneous phase to when left solar panel and the closed operating mode of right solar panel, it ventilates to have between left side solar panel and the right solar panel uses the space. The utility model discloses a circulation heat dissipation realizes dispelling the heat fast, and when left solar panel and the closed operating mode of right solar panel, still proceed the circulation heat dissipation, cool off completely until the lamp box to reduce the loss of ultraviolet lamp and reflection of light piece, prolong its life.
Description
Technical field
The utility model relates to a kind of desiccant shutter type lamp box of auxiliary as printing equipment such as offset press, flexible printing machine, screen process press and intaglio press.
Background technology
Shutter type lamp box is that printed matter surface is dried by the ultraviolet utilizing uviol lamp to launch, lamp box focuses on back reflection to printed matter by the ultraviolet that ultraviolet light is launched by the reflecting piece on solar panel, ultra violet lamp produces heat, so that the goods rapid draing after Yin Shua.High temperature holds damage uviol lamp and reflecting piece, will dispel the heat in time and could extend the service life of uviol lamp and reflecting piece, and existing shutter type lamp box radiating effect is poor, strong influence uviol lamp and the service life of reflecting piece.
Summary of the invention
The technical problem existed in view of background technology, the technical problems to be solved in the utility model is to provide the shutter type lamp box of a kind of excellent in heat dissipation effect.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that and realizes: this kind of shutter type lamp box, include housing, lamp socket and ventilation duct, described housing is arranged on outside lamp socket, solar panel and light source it is provided with in described lamp socket, described solar panel includes left solar panel and right solar panel, described left solar panel and right solar panel are separately positioned on the both sides of light source, described left solar panel and right solar panel form working chamber, described ventilation duct arranges the top of lamp socket, described ventilation duct is connected with air exhauster, it is characterized in that being provided with vent passages on described lamp socket, described vent passages all communicates with working chamber and ventilation duct, and when left solar panel and right solar panel close operating mode, between described left solar panel and right solar panel, there is ventilation space.
Described vent passages is arranged on left solar panel and the centre position of right solar panel.
Offering air vent one on the lower surface of described vent passages, the upper surface of described vent passages offers air vent two, described air vent two shifts to install with air vent one, and described ventilation duct offers the air vent three corresponding with air vent two.
Described air vent one is arranged on the centre position of vent passages lower surface, and second described air vent is arranged on the both sides of air vent one.
The lower surface of described vent passages is provided with air vent one, and the upper surface of described vent passages offers air vent two, and described air vent two shifts to install with air vent one, covers and offer the air vent three corresponding with air vent two under described ventilation duct.
This utility model uses circulation cooling, and when the state of use, air exhauster starts, steam in lamp socket then through vent passages, ventilation duct, is discharged outside lamp socket by air exhauster, and cold wind is then entered in lamp socket by the entrance of lamp socket, steam is constantly pumped, and cold air then enters in lamp socket, so realizes quick heat radiating；And, this utility model, when left solar panel and right solar panel close operating mode, proceeds circulation cooling, i.e. cold wind also enters from the space between left solar panel and right solar panel, is circulated heat radiation, until lamp box cools down completely, thus reduce the loss of uviol lamp and reflecting piece, extend its service life.
Accompanying drawing explanation
Further describe relevant details of the present utility model below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation during unlatching of this utility model solar panel.
Fig. 2 is structural representation during this utility model solar panel Guan Bi.
Detailed description of the invention
nullReferring to the drawings，Include housing 1、Lamp socket 3 and ventilation duct 11，Described housing 1 is arranged on outside lamp socket 3，Solar panel and light source 4 it is provided with in described lamp socket 3，The open at its lower end of described lamp socket 3，The upper end of lamp socket 3 is provided with vent passages 6，Described solar panel includes left solar panel 2 and right solar panel 7，Described left solar panel 2 and right solar panel 7 are separately positioned on the both sides of light source 4，Described left solar panel 2 and right solar panel 7 form working chamber 5，Described ventilation duct 11 arranges the top of lamp socket 2，Described ventilation duct is connected with air exhauster，So that design structure is the compactest，Better heat-radiation effect，Described vent passages 6 is arranged on left solar panel 2 and the centre position of right solar panel 7，And described vent passages 6 all communicates with working chamber 5 and ventilation duct 11，The centre position of the lower surface of described ventilation shaft 6 offers air vent 1，Air vent two is offered on the upper surface of described vent passages 6，And described air vent two shifts to install with air vent 1，Specifically air vent 1 can be arranged on centre position，Described air vent two is arranged on the both sides of air vent 1，The air vent three 9 corresponding with air vent two is offered on described ventilation duct 11，The light that so lamp source 4 produces would not be refracted to outside lamp box，Make light cover，Improve drying efficiency；When left solar panel 2 and right solar panel 7 close operating mode, between described left solar panel and right solar panel, there is ventilation space 12.
During utility model works, left and right solar panel is opened, light source 4 passes through left and right solar panel by luminous reflectance to printed matter, make its rapid draing, described air exhauster starts, and cold wind is then entered in lamp socket by the entrance of lamp socket 3, and steam is then through air vent 1, air vent two, air vent 39, finally being discharged by ventilation duct, the high temperature that light source produces is by quick heat radiating；When left solar panel 2 and right solar panel 7 close operating mode, heat radiation work continues, and cold wind enters from the space 12 between left solar panel 2 and right solar panel 7, it is circulated heat radiation, until lamp box cools down completely, stops heat radiation work, so reduce uviol lamp and the damage of reflecting piece, extend its service life.
Claims (5)
1. a shutter type lamp box, include housing, lamp socket and ventilation duct, described housing is arranged on outside lamp socket, solar panel and light source it is provided with in described lamp socket, described solar panel includes left solar panel and right solar panel, described left solar panel and right solar panel are separately positioned on the both sides of light source, described left solar panel and right solar panel form working chamber, described ventilation duct arranges the top of lamp socket, described ventilation duct is connected with air exhauster, it is characterized in that being provided with vent passages on described lamp socket, described vent passages all communicates with working chamber and ventilation duct, and when left solar panel and right solar panel close operating mode, between described left solar panel and right solar panel, there is ventilation space.
Shutter type lamp box the most according to claim 1, it is characterised in that described vent passages is arranged on left solar panel and the centre position of right solar panel.
Shutter type lamp box the most according to claim 2, it is characterized in that offering on the lower surface of described vent passages air vent one, air vent two is offered on the upper surface of described vent passages, described air vent two shifts to install with air vent one, and described ventilation duct offers the air vent three corresponding with air vent two.
Shutter type lamp box the most according to claim 3, it is characterised in that described air vent one is arranged on the centre position of vent passages lower surface, second described air vent is arranged on the both sides of air vent one.
Shutter type lamp box the most according to claim 1, it is characterized in that the lower surface of described lamp socket offers air vent one, air vent two is offered on the upper surface of described lamp socket, described air vent two shifts to install with air vent one, and described ventilation duct offers the air vent three corresponding with air vent two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313569.8U CN205523027U (en) | 2016-04-15 | 2016-04-15 | Shutter type light box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313569.8U CN205523027U (en) | 2016-04-15 | 2016-04-15 | Shutter type light box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205523027U true CN205523027U (en) | 2016-08-31 |
Family
ID=56792586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620313569.8U Active CN205523027U (en) | 2016-04-15 | 2016-04-15 | Shutter type light box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205523027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870346A (en) * | 2018-08-03 | 2018-11-23 | 广州速普软件科技有限公司 | A kind of heat dissipation, energy conservation UV mercury lamp lamp box |
-
2016
- 2016-04-15 CN CN201620313569.8U patent/CN205523027U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870346A (en) * | 2018-08-03 | 2018-11-23 | 广州速普软件科技有限公司 | A kind of heat dissipation, energy conservation UV mercury lamp lamp box |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |