CN105158526A - Test instrument protective shell with light shading plate - Google Patents
Test instrument protective shell with light shading plate Download PDFInfo
- Publication number
- CN105158526A CN105158526A CN201510545403.9A CN201510545403A CN105158526A CN 105158526 A CN105158526 A CN 105158526A CN 201510545403 A CN201510545403 A CN 201510545403A CN 105158526 A CN105158526 A CN 105158526A
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- China
- Prior art keywords
- shadow shield
- containment vessel
- test apparatus
- protective shell
- main
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a test instrument protective shell with a light shading plate, and the test instrument protective shell with the light shading plate is used for light shading of the display screen of an electric power system test instrument. The test instrument protective shell comprises a protective shell body, a main light shading plate which is arranged on the protective shell body, and two side light shading plates which are hinged with the two sides of the main light shading plate respectively. The protective shell body comprises a bottom plate which is matched with the shape of a test instrument and four side walls which are arranged on the bottom plate. The main light shading plate is hinged with the upper edges of the side walls of the protective shell body. The electric power test instrument can be protected, and strong light can be shaded in outdoor operation so that operators are enabled to clearly see the data of the display screen.
Description
Technical field
The present invention relates to a kind of test apparatus containment vessel, for the display screen shading of electric system test apparatus.
Background technology
In each experiment work of electric system, some test apparatuses with LCDs can be used, but in outdoor because light is too strong, the reflected light of liquid crystal display makes staff to see displaying contents clearly, the large multiplex hand of staff goes to shut out the light and goes operation reluctantly, the larger hand of some indicator screens cannot block, also handy another hand goes to block, operation just can be gone after seeing clearly, so both reduce the work efficiency of staff, make again people easily produce sense of fatigue, be unfavorable for safety, production work efficiently.
Summary of the invention
The present invention is to provide a kind of test apparatus containment vessel with shadow shield, can protect electric testing instrument, can block high light when field operation, enables operating personnel see the data of display screen clearly.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
With the test apparatus containment vessel of shadow shield, comprise containment vessel main body, the main shadow shield be arranged in containment vessel main body, two side visors being hinged with main shadow shield both sides respectively, containment vessel main body comprises and the base plate of test apparatus mating shapes and four sidewalls being arranged on base plate; Along being hinged on the sidewall of described main shadow shield and containment vessel main body.
Further improvement of the present invention is: described main shadow shield upper inner arranges the magnetic material be connected with test apparatus.
Further improvement of the present invention is: described side visor top arranges the through hole mated with the magnetic material of main shadow shield.
Further improvement of the present invention is: arrange groove inside main shadow shield, arrange electric light source in groove.
Further improvement of the present invention is: described electric light source is light emitting diode.
Further improvement of the present invention is: main shadow shield lateral surface arranges the switch controlling electric light source.
Owing to have employed technique scheme, the technical progress acquired by the present invention is:
The present invention can protect electric testing instrument, can block high light when field operation, enables operating personnel see the data of display screen clearly.
Containment vessel main body of the present invention can be inserted in test apparatus from test apparatus bottom, and protection test instrument is not scraped damage, extends the serviceable life of test apparatus.
Main shadow shield of the present invention and containment vessel main body are hinged, and along folding in containment vessel main body, main shadow shield can be stood in the display screen side on test apparatus during use; Side visor can launch to stand in the upper and lower both sides of display screen, covers high light in three directions, and ensure that display screen does not affect by high light, operating personnel can see the data of display screen display clearly.
Main shadow shield of the present invention arranges magnetic material, can be adsorbed on test apparatus, ensure that main shadow shield is not unfolded when the state do not used, and affects carrying of test apparatus.
Side visor of the present invention arranges through hole, and when folded state, the magnetic material of main shadow shield stretches out by through hole and is adsorbed on test apparatus.
Pointolite of the present invention can ensure to illuminate display screen under darker state, ensures the data can seen clearly when dark in display screen, ensure test apparatus when brighter and darker can see clearly.
Accompanying drawing explanation
Fig. 1 is using state structural representation of the present invention;
Fig. 2 is the present invention's structural representation when closing main shadow shield;
Wherein: 1, containment vessel main body, 2, main shadow shield, 2-1, magnetic material, 2-2, electric light source, 2-3, switch, 3, side visor, 3-1, through hole, 4, test apparatus, 4-1, display screen.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further details:
With the test apparatus containment vessel of shadow shield, comprise containment vessel main body 1, main shadow shield 2 and side visor 3, containment vessel main body 1 comprises base plate and sidewall, sidewall quantity is four, be separately positioned on base plate four limit, base plate and sidewall form box-like uncovered containment vessel, can protection test instrument 4; Main shadow shield 2 is arranged on containment vessel main body 1 top, is connected with the sidewall of containment vessel main body 1, and the position that main shadow shield 2 is connected with sidewall can fold rotation; Side visor 3 is arranged on main shadow shield 2 both sides can to main shadow shield 2 folded inside.
Inside main shadow shield 2, magnetic material 2-1 is set, magnetic material 2-1 is arranged on the top of main shadow shield 2, can be adsorbed on test apparatus 4 by magnetic material 2-1 when main shadow shield folds, ensure that when the state do not used main shadow shield 2 can not arbitrarily launch impact and carry.
Side visor 3 top arranges through hole 3-1, and when side visor 3 is folded in inside main shadow shield 2, magnetic material 2-1 can pass through hole 3-1, ensures that magnetic material 2-1 can not affect the folding of side visor 3.
Arrange groove inside main shadow shield 2, arrange electric light source 2-2 in groove, electric light source 2-2 is light emitting diode.The display screen 4-1 of some test apparatus 4 can not be shinny, is also not easy the registration seeing display screen 4-1 clearly under darker state, and this opens electric light source 2-2 operating personnel can see reading clearly.Main shadow shield 2 lateral surface arranges the switch 2-3 controlling electric light source 2-2.
When using the present invention to operate under high light state, first main shadow shield 2 is erected, launch two side visors 3 and block outside display screen 4-1, cover high light, ensure that measuring test does not affect by light; When darker, open electric light source by switch 2-3, illuminate display screen 4-1, guarantee the registration seeing test apparatus 4 clearly.
Claims (6)
1. with the test apparatus containment vessel of shadow shield, it is characterized in that: comprise containment vessel main body (1), the main shadow shield (2) be arranged in containment vessel main body (1), two side visors (3) being hinged with main shadow shield (2) both sides respectively, containment vessel main body (1) comprises and the base plate of test apparatus mating shapes and four sidewalls being arranged on base plate; Described main shadow shield (2) is hinged with edge on the sidewall of containment vessel main body (1).
2. the test apparatus containment vessel with shadow shield according to claim 1, is characterized in that: described main shadow shield (2) upper inner arranges the magnetic material (2-1) be connected with test apparatus.
3. the test apparatus containment vessel with shadow shield according to claim 2, is characterized in that: described side visor (3) top arranges the through hole (3-1) mated with the magnetic material (2-1) of main shadow shield (2).
4. the test apparatus containment vessel with shadow shield according to claim 1, is characterized in that: main shadow shield (2) inner side arranges groove, arranges electric light source (2-2) in groove.
5. the test apparatus containment vessel with shadow shield according to claim 4, is characterized in that: described electric light source (2-2) is light emitting diode.
6. the test apparatus containment vessel with shadow shield according to claim 4 or 5, is characterized in that: main shadow shield (2) lateral surface arranges the switch (2-3) controlling electric light source (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545403.9A CN105158526A (en) | 2015-08-31 | 2015-08-31 | Test instrument protective shell with light shading plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545403.9A CN105158526A (en) | 2015-08-31 | 2015-08-31 | Test instrument protective shell with light shading plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105158526A true CN105158526A (en) | 2015-12-16 |
Family
ID=54799447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510545403.9A Pending CN105158526A (en) | 2015-08-31 | 2015-08-31 | Test instrument protective shell with light shading plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105158526A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030021104A1 (en) * | 2001-05-16 | 2003-01-30 | Tsao Frank Wen-Chung | Sensitive lighting fixture for construction junction box |
| CN1984539A (en) * | 2005-12-16 | 2007-06-20 | 鸿富锦精密工业（深圳）有限公司 | Light hood of display screen |
| CN201256695Y (en) * | 2007-12-21 | 2009-06-17 | 罗劲 | Notebook computer box |
| CN202383943U (en) * | 2012-01-05 | 2012-08-15 | 东北石油大学 | Display with self-induction illuminating lamps |
| CN202547679U (en) * | 2012-03-16 | 2012-11-21 | 邯郸供电公司 | Sunshade exclusively for outdoor testing of test instrument |
| CN103885536A (en) * | 2012-12-20 | 2014-06-25 | 董幼兰 | Nighttime supplementary lighting system for laptop |
| CN204143107U (en) * | 2014-08-14 | 2015-02-04 | 深圳市赛德爱电子有限公司 | Integral type interlock folding liquid crystal display screen shading protective cover |
| CN205067528U (en) * | 2015-08-31 | 2016-03-02 | 国家电网公司 | Testing instrument protective housing with light screen |
-
2015
- 2015-08-31 CN CN201510545403.9A patent/CN105158526A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030021104A1 (en) * | 2001-05-16 | 2003-01-30 | Tsao Frank Wen-Chung | Sensitive lighting fixture for construction junction box |
| CN1984539A (en) * | 2005-12-16 | 2007-06-20 | 鸿富锦精密工业（深圳）有限公司 | Light hood of display screen |
| CN201256695Y (en) * | 2007-12-21 | 2009-06-17 | 罗劲 | Notebook computer box |
| CN202383943U (en) * | 2012-01-05 | 2012-08-15 | 东北石油大学 | Display with self-induction illuminating lamps |
| CN202547679U (en) * | 2012-03-16 | 2012-11-21 | 邯郸供电公司 | Sunshade exclusively for outdoor testing of test instrument |
| CN103885536A (en) * | 2012-12-20 | 2014-06-25 | 董幼兰 | Nighttime supplementary lighting system for laptop |
| CN204143107U (en) * | 2014-08-14 | 2015-02-04 | 深圳市赛德爱电子有限公司 | Integral type interlock folding liquid crystal display screen shading protective cover |
| CN205067528U (en) * | 2015-08-31 | 2016-03-02 | 国家电网公司 | Testing instrument protective housing with light screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |