CN103778871B - The lamp box of the anti-foreign material of a kind of insect protected - Google Patents
The lamp box of the anti-foreign material of a kind of insect protected Download PDFInfo
- Publication number
- CN103778871B CN103778871B CN201410057750.2A CN201410057750A CN103778871B CN 103778871 B CN103778871 B CN 103778871B CN 201410057750 A CN201410057750 A CN 201410057750A CN 103778871 B CN103778871 B CN 103778871B
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- China
- Prior art keywords
- thermovent
- lamp box
- sliding seat
- spring
- screen frame
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Abstract
The lamp box of the anti-foreign material of a kind of insect protected, comprise shell, the side of shell offers thermovent, thermovent installs fly net, fly net periphery arranges screen frame, screen frame coordinates with thermovent, two sides of screen frame arrange set collar, the shell of the both sides of thermovent is all offered the sliding tray of a transverse direction, in sliding tray, sliding seat is set, in sliding tray, spring is set, one end of spring connects the cell wall of sliding tray, and the other end of spring connects sliding seat, and spring gives sliding seat pulling force all the time, spring is away from thermovent, and set collar coordinates with corresponding sliding seat.Illustrated lamp box top is totally-enclosed, avoids the dust on lamp box top or foreign material to enter in lamp box, thus keeps clean in lamp box, keeps the brightness of lamp box after using for a long time; Thermovent is protected by fly net, avoids phototropism mosquito to enter in lamp box, ensures clean hygiene in lamp box.
Description
Technical field
The present invention relates to a kind of lamp box, is exactly the lamp box of the anti-foreign material of a kind of insect protected.
Background technology
In building decoration engineering, lamp box uses extensively, and existing lamp box structure is that top arranges thermovent.The thermovent at top is the collecting and distributing dust that falls or foreign material easily, and the dust in lamp box causes lamp box brightness to reduce, and affects lamp box effect.Phototropic mosquito can enter in lamp box by thermovent, and because lamp the temperature inside the box is higher, mosquito is at high temperature dead, and mosquito corpse is trapped in lamp box, makes lamp box to produce time shadow, affects the result of use of lamp box.And mosquito corpse not easy-clear, causes health concerns.
Summary of the invention
For solving the problem, the object of this invention is to provide the lamp box of the anti-foreign material of a kind of insect protected, can avoid dust, foreign material fall into lamp box, mosquito enters lamp box, keeps the effect of lamp box Long-Time Service.
The present invention for achieving the above object, be achieved through the following technical solutions: the lamp box of the anti-foreign material of a kind of insect protected, comprise shell, the side of shell offers thermovent, thermovent installs fly net, fly net periphery arranges screen frame, screen frame coordinates with thermovent, two sides of screen frame arrange set collar, the shell of the both sides of thermovent is all offered the sliding tray of a transverse direction, in sliding tray, sliding seat is set, in sliding tray, spring is set, one end of spring connects the cell wall of sliding tray, the other end of spring connects sliding seat, spring gives sliding seat pulling force all the time, spring is away from thermovent, set collar coordinates with corresponding sliding seat.
For realizing object of the present invention further, can also by the following technical solutions: described sliding seat arranges fixing fixture block, the diameter of fixing fixture block is greater than sliding seat, and fixing fixture block is positioned at the outside of set collar.Hinged between described set collar and screen frame.The upper and lower of described thermovent arranges the buckle of several rotation respectively, and buckle can coordinate with the outside of screen frame.Described thermovent is two, respectively symmetric offset spread on the side of shell.Described outer casing inner wall arranges PLASTIC LAMINATED.
The invention has the advantages that: illustrated lamp box top is totally-enclosed, avoid the dust on lamp box top or foreign material to enter in lamp box, thus keep clean in lamp box, keep the brightness of lamp box after using for a long time; Thermovent is protected by fly net, avoids phototropism mosquito to enter in lamp box, ensures clean hygiene in lamp box.The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention; Fig. 2 is the sectional structure schematic diagram along Figure 1A-A line; Fig. 3 is the I partial enlargement structural representation of Fig. 1.
Reference numeral: 1 shell 2 PLASTIC LAMINATED 3 screen frame 4 fly net 5 buckle 6 fixes fixture block 7 set collar 8 sliding seat 9 spring 10 sliding tray 11 thermovent.
Embodiment
The lamp box of the anti-foreign material of a kind of insect protected, as shown in figures 1 and 3, comprise shell 1, the side of shell 1 is offered thermovent 11, thermovent 11 is installed fly net 4, fly net 4 periphery arranges screen frame 3, screen frame 3 coordinates with thermovent 11, two sides of screen frame 3 arrange set collar 7, the shell 1 of the both sides of thermovent 11 is all offered the sliding tray 10 of a transverse direction, sliding seat 8 is set in sliding tray 10, spring 9 is set in sliding tray 10, one end of spring 9 connects the cell wall of sliding tray 10, the other end of spring 9 connects sliding seat 8, spring 9 gives sliding seat 8 one pulling force all the time, spring 9 is away from thermovent 11, set collar 7 coordinates with corresponding sliding seat 8.Illustrated lamp box top is totally-enclosed, avoids the dust on lamp box top or foreign material to enter in lamp box, thus keeps clean in lamp box, keeps the brightness of lamp box after using for a long time; Thermovent is protected by fly net, avoids phototropism mosquito to enter in lamp box, ensures clean hygiene in lamp box.After fly net 4 Long-Time Service, on wire side, meeting collect dust, is very necessary to the clean of fly net 4.Fly net 4 of the present invention is for convenience detach and install.During installation, inwardly pressed by sliding seat 8 along sliding tray 10, coordinated by the set collar 7 of screen frame 3 both sides, unclamp sliding seat 8 with sliding seat 8, under the effect of spring 9, screen frame 3 is fixed; Move sliding seat 8 during dismounting, loosen set collar 7, be i.e. detachable fly net.In order to avoid set collar 7 and sliding seat 8 loosen, described sliding seat 8 arranges fixing fixture block 6, the diameter of fixing fixture block 6 is greater than sliding seat 8, and fixing fixture block 6 is positioned at the outside of set collar 7, and this structure can ensure the stability of set collar 7 further.
In order to further facilitate the dismounting of screen frame 3, hinged between described set collar 7 and screen frame 3.During installation, rotated by set collar 7 as screen frame 3 vertical, hand-held set collar 7 places screen frame 3 on housing 1, rotates set collar 7, be fixed installation after placing; During dismounting, set collar 7 is unclamped rear half-twist, screen frame 3 can be pulled by hand-held set collar 7.
In order to improve the stability after screen frame 3 installation further, the upper and lower of described thermovent 11 arranges the buckle 5 of several rotation respectively, and buckle 5 can coordinate with the outside of screen frame 3.The fixing further of screen frame 3 such as to complete by rotary buckle 5 or be separated, thus improving the stability of screen frame 3, when set collar 7 is ineffective, still ensureing validity of the present invention.
In order to keep radiating effect, described thermovent 11 is two, respectively symmetric offset spread on the side of shell 1.Wind convection current can be formed between two thermovents 11, keep dispelling the heat in time.
Fire prevention in after lamp box adopts fireproof coating layer, and after permanent use, fire prevention dope layer obscission is obvious, and in order to avoid this phenomenon, described shell 1 inwall arranges PLASTIC LAMINATED 2, and PLASTIC LAMINATED is completely pasted in lamp box inside, and plate face is the aluminium-plastic panel of white, and reserves thermovent.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.
Claims (1)
1. the lamp box of the anti-foreign material of insect protected, it is characterized in that: comprise shell (1), the side of shell (1) is offered thermovent (11), thermovent (11) is installed fly net (4), fly net (4) periphery arranges screen frame (3), screen frame (3) coordinates with thermovent (11), two sides of screen frame (3) arrange set collar (7), the shell (1) of the both sides of thermovent (11) is all offered the sliding tray (10) of a transverse direction, sliding seat (8) is set in sliding tray (10), spring (9) is set in sliding tray (10), one end of spring (9) connects the cell wall of sliding tray (10), the other end of spring (9) connects sliding seat (8), spring (9) gives sliding seat (8) pulling force all the time, spring (9) is away from thermovent (11), set collar (7) coordinates with corresponding sliding seat (8), described sliding seat (8) arranges fixing fixture block (6), and the diameter of fixing fixture block (6) is greater than sliding seat (8), and fixing fixture block (6) is positioned at the outside of set collar (7), hinged between described set collar (7) and screen frame (3), the upper and lower of described thermovent (11) arranges the buckle (5) of several rotation respectively, and buckle (5) can coordinate with the outside of screen frame (3), described thermovent (11) is two, respectively symmetric offset spread on the side of shell (1), described shell (1) inwall arranges PLASTIC LAMINATED (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057750.2A CN103778871B (en) | 2014-02-20 | 2014-02-20 | The lamp box of the anti-foreign material of a kind of insect protected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057750.2A CN103778871B (en) | 2014-02-20 | 2014-02-20 | The lamp box of the anti-foreign material of a kind of insect protected |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103778871A CN103778871A (en) | 2014-05-07 |
| CN103778871B true CN103778871B (en) | 2016-04-20 |
Family
ID=50571047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410057750.2A Expired - Fee Related CN103778871B (en) | 2014-02-20 | 2014-02-20 | The lamp box of the anti-foreign material of a kind of insect protected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103778871B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577324A (en) * | 2017-10-25 | 2018-01-12 | 南宁恒腾科技有限公司 | A kind of computer power supply device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086820U (en) * | 1991-03-15 | 1991-10-16 | 曹德才 | Securing hook |
| CN201868038U (en) * | 2010-11-11 | 2011-06-15 | 北京环宇蓝博科技有限公司 | Seamless spicing structure for large-size screens |
| CN202404844U (en) * | 2011-12-30 | 2012-08-29 | 南昌大学 | Light emitting diode (LED) display screen provided with fan air opening device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4217936B2 (en) * | 2000-01-13 | 2009-02-04 | 株式会社日立コミュニケーションテクノロジー | Insect-proof structure without fluid and electronic device provided with the same |
| JP2007294515A (en) * | 2006-04-21 | 2007-11-08 | D & M Holdings Inc | Open-close mechanism for cover body |
| CN200997103Y (en) * | 2006-09-27 | 2007-12-26 | 联想(北京)有限公司 | Dustproof blind flange |
| US20080301989A1 (en) * | 2007-04-23 | 2008-12-11 | Britten Paul J | Frame for a flexible banner and frame and flexible banner assembly |
| CN201348858Y (en) * | 2009-01-15 | 2009-11-18 | 张喜湘 | Dynamic multifunctional discolored advertisement lamp house |
| US20110086589A1 (en) * | 2009-10-14 | 2011-04-14 | Alan James Skrepcinski | Outdoor communication cabinet including fan tray and filter and method of detecting blockage of communication cabinet filter |
| CN201750649U (en) * | 2010-07-27 | 2011-02-16 | 宁波司普瑞茵通信技术有限公司 | Anti-insect radiating device |
| CN203706622U (en) * | 2014-02-20 | 2014-07-09 | 山东富达装饰工程有限公司 | Insect-proof sundry-proof lamp box |
-
2014
- 2014-02-20 CN CN201410057750.2A patent/CN103778871B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086820U (en) * | 1991-03-15 | 1991-10-16 | 曹德才 | Securing hook |
| CN201868038U (en) * | 2010-11-11 | 2011-06-15 | 北京环宇蓝博科技有限公司 | Seamless spicing structure for large-size screens |
| CN202404844U (en) * | 2011-12-30 | 2012-08-29 | 南昌大学 | Light emitting diode (LED) display screen provided with fan air opening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103778871A (en) | 2014-05-07 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20170220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |