CN201204179Y - Display grille for automobile fluorescent screen - Google Patents
Display grille for automobile fluorescent screen Download PDFInfo
- Publication number
- CN201204179Y CN201204179Y CNU2008200548726U CN200820054872U CN201204179Y CN 201204179 Y CN201204179 Y CN 201204179Y CN U2008200548726 U CNU2008200548726 U CN U2008200548726U CN 200820054872 U CN200820054872 U CN 200820054872U CN 201204179 Y CN201204179 Y CN 201204179Y
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- Prior art keywords
- grid
- automobile
- aperture plate
- utility
- model
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- 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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Abstract
The utility model relates to a display grid for automobile fluorescent screen, including a frame (1) and a grid (4), wherein, the grid (4) is connected to the frame (1) through a plurality of Net Koks (3), the grid is divided into some independent grids by partitioning lines (2), the space between two adjacent partitioning lines is 0.2mm, and wire connection holes (7) are provided on the grid (4). In the utility model, the determined partitioning space makes full use of the space of the grids under the instance that enough display effect is ensured.
Description
Technical field
The utility model relates to a kind of phosphor screen show grid, relates in particular to a kind of automobile phosphor screen show grid.
Background technology
Fluorescent display screen claims vacuum fluorescent display screen again, English full name is Vacuum Florescent Display, be called for short VFD, it shows that with the luminosity height polychrome is easy, and pattern displaying is flexible, the visual angle is big, reliability is high and the life-span is long, self-luminous, advantage such as driving voltage is low and be applied in every field widely.The vacuum device that the critical piece of VFD is made up of anode substrate, bezel, filament, grid body and glass cover etc.The filament two ends add the alternating voltage of regulation, it is the filament emitting electrons, electronics is accelerated under the effect of grid body positive potential, electronics after a part is quickened passes grid body bump fluorescent material, be that fluorescent material excites, light-emitting phosphor, some electronic impact is to the grid body, intercepted and captured by the grid body, form grid body electric current.When the grid body adds positive voltage, the anode substrate under this grid body also adds positive voltage, the photoluminescent phosphor layer that links to each other with this anode substrate then, on the contrary not luminous.If the user adopts the fluorescent material of various combination color, cooperate suitable circuit control, will demonstrate gorgeous colorful pattern.VFD is widely used in commerce, industrial circle, as sound equipment, VCD, DVD, MP3, disinfection cabinet, air-conditioning, electronic scale etc.
At present, automobile phosphor screen show grid, the separator bar spacing is too little in the grid body, and two aperture plates can show by mutual interference effect the space utilization that spacing has been wasted grid again too greatly.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of automobile phosphor screen show grid, and the separator bar spacing is difficult for definite defective in the prior art to solve.
Technical scheme
A kind of automobile phosphor screen show grid, comprise framework and aperture plate, described aperture plate links to each other with framework by some nets angle, and described aperture plate is divided into independently some by separator bar, the spacing that described separator bar is adjacent two is 0.2mm, on the described aperture plate wiring hole is arranged.
Described framework two ends also are provided with a pair of installing hole, and a pair of location hole is equipped with at described installing hole two ends, on the described aperture plate wiring hole is arranged.
Beneficial effect
The separation pitch that the utility model is determined is guaranteeing to have utilized the space of grid as much as possible under enough display effect situations.
Description of drawings
Fig. 1 the utility model structural representation;
Fig. 2 separator bar zone partial enlarged drawing.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
A kind of automobile phosphor screen show grid, comprise framework 1 and aperture plate 4, described aperture plate 4 links to each other with framework 1 by some nets angle 3, described aperture plate is divided into independently some by separator bar 2, the spacing that described separator bar is adjacent two is 0.2mm, framework 1 two ends also be provided with a pair of installing hole 5, a pair of location hole 6 is equipped with at described installing hole 5 two ends, on the described aperture plate 4 wiring hole 7 is arranged.
Claims (2)
1. automobile phosphor screen show grid, comprise framework (1) and aperture plate (4), described aperture plate (4) links to each other with framework (1) by some nets angle (3), it is characterized in that: described aperture plate is divided into independently some by separator bar (2), the spacing that described separator bar (2) is adjacent two is 0.2mm, and wiring hole (7) is arranged on the described aperture plate (4).
2. automobile phosphor screen show grid as claimed in claim 1 is characterized in that: described framework (1) two ends also are provided with a pair of installing hole (5), and a pair of location hole (6) is equipped with at described installing hole (5) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200548726U CN201204179Y (en) | 2008-01-18 | 2008-01-18 | Display grille for automobile fluorescent screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200548726U CN201204179Y (en) | 2008-01-18 | 2008-01-18 | Display grille for automobile fluorescent screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204179Y true CN201204179Y (en) | 2009-03-04 |
Family
ID=40426494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200548726U Expired - Fee Related CN201204179Y (en) | 2008-01-18 | 2008-01-18 | Display grille for automobile fluorescent screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204179Y (en) |
-
2008
- 2008-01-18 CN CNU2008200548726U patent/CN201204179Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20120118 |