CN203397046U - Ammeter LCD (liquid crystal display) with magnetic slots - Google Patents
Ammeter LCD (liquid crystal display) with magnetic slots Download PDFInfo
- Publication number
- CN203397046U CN203397046U CN201320366115.3U CN201320366115U CN203397046U CN 203397046 U CN203397046 U CN 203397046U CN 201320366115 U CN201320366115 U CN 201320366115U CN 203397046 U CN203397046 U CN 203397046U
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- CN
- China
- Prior art keywords
- ammeter
- lcd
- liquid crystal
- polarizers
- magnetic
- Prior art date
- 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.)
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Abstract
The utility model relates an ammeter LCD (liquid crystal display) with magnetic slots, and mainly solves the problem that the conventional LCD and a shell used for an ammeter are difficult to assemble. The ammeter LCD with the magnetic slot comprises an outer frame, two opposite polarizers and a backlight source; a circuit board and liquid crystal molecules are arranged between the two polarizers; the ammeter LCD is characterized in that the polarizers and the backlight source are fixed in the outer frame; a plurality of slot strips are arranged at the bottom of the outer frame; powerful magnets are adhered to the inner wall of the slot strips. The ammeter LCD can be assembled very easily and conveniently by only adding bosses made of iron bars at the position, matched with the LCD, on the ammeter shell.
Description
Technical field
The utility model relates to a kind of display device, is specifically related to the be magnetic ammeter LCD of groove of a kind of band.
Background technology
LCD display is a kind of digital display technique, and it can filter light source by liquid crystal cell coloured filter, produces image on flat panel.Compare with traditional cathode ray tube (CRT) display screen, LCD display have take up room little, low-power consumption, low radiation, flicker free, reduces the advantages such as visual fatigue and widespread use.
For the LCD on ammeter, normally connect and fix with ammeter housing, be difficult to like this assembling, trouble very.
Utility model content
In order to overcome the deficiency of background technology, the ammeter LCD that the utility model provides a kind of band to be magnetic groove, has mainly solved the existing problem for the LCD on ammeter and housing assembling trouble.
The technical scheme that the utility model adopts is: the be magnetic ammeter LCD of groove of a kind of band, comprise housing, two relative Polarizers and backlight, between two described Polarizers, be provided with circuit board and liquid crystal molecule, described Polarizer and backlight are fixed in housing, described outer frame bottom is provided with several slot sticks, has strong magnets on described slot stick inwall.
Described slot stick is two.
Described slot stick is circular.
The beneficial effects of the utility model are: owing to taking technique scheme, bar shaped iron material matter boss is set up in the place that only need to match with LCD on ammeter housing, just can assemble very easily convenience very.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, the be magnetic ammeter LCD of groove of a kind of band, comprise housing 1, two relative Polarizers 2 and backlights 3, between two described Polarizers 2, be provided with circuit board 4 and liquid crystal molecule 5, described Polarizer 2 is fixed in housing 1 with backlight 3, described housing 1 bottom is provided with several slot sticks 6, has strong magnets 7 on described slot stick 6 inwalls.Bar shaped iron material matter boss is set up in the place that only need to match with LCD on ammeter housing, just can assemble very easily convenience very.
Described slot stick 6 is two.Being arranged to two is because can guarantee equally to install very firm under least cost prerequisite.
Described slot stick 6 is circular.Being arranged to circle is because circular slot stick is a kind of shape of being convenient to installation most, so the utility model circular slot stick.
Every technician's notice: although the utility model describes according to above-mentioned embodiment; but invention thought of the present utility model is not limited in this utility model; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (3)
1. the band ammeter LCD of groove that is magnetic, comprise housing (1), two relative Polarizers (2) and backlight (3), between described two Polarizers (2), be provided with circuit board (4) and liquid crystal molecule (5), it is characterized in that: described Polarizer (2) is fixed in housing (1) with backlight (3), described housing (1) bottom is provided with several slot sticks (6), has strong magnets (7) on described slot stick (6) inwall.
2. a kind of band according to claim 1 ammeter LCD of groove that is magnetic, is characterized in that: described slot stick (6) is two.
3. a kind of band according to claim 2 ammeter LCD of groove that is magnetic, is characterized in that: described slot stick (6) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366115.3U CN203397046U (en) | 2013-06-24 | 2013-06-24 | Ammeter LCD (liquid crystal display) with magnetic slots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366115.3U CN203397046U (en) | 2013-06-24 | 2013-06-24 | Ammeter LCD (liquid crystal display) with magnetic slots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397046U true CN203397046U (en) | 2014-01-15 |
Family
ID=49908568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320366115.3U Expired - Fee Related CN203397046U (en) | 2013-06-24 | 2013-06-24 | Ammeter LCD (liquid crystal display) with magnetic slots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880590A (en) * | 2015-06-25 | 2015-09-02 | 山东钢铁股份有限公司 | Ammeter and electric quantity monitoring system |
-
2013
- 2013-06-24 CN CN201320366115.3U patent/CN203397046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880590A (en) * | 2015-06-25 | 2015-09-02 | 山东钢铁股份有限公司 | Ammeter and electric quantity monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140115 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |