CN204595393U - A kind of liquid crystal indicator - Google Patents
A kind of liquid crystal indicator Download PDFInfo
- Publication number
- CN204595393U CN204595393U CN201520122709.9U CN201520122709U CN204595393U CN 204595393 U CN204595393 U CN 204595393U CN 201520122709 U CN201520122709 U CN 201520122709U CN 204595393 U CN204595393 U CN 204595393U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal indicator
- led
- panel
- control device
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 48
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 8
- 206010019332 Heat exhaustion Diseases 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of liquid crystal indicator, comprise liquid crystal indicator housing, LED is provided with in liquid crystal indicator housing, liquid crystal indicator housing is provided with the lamp socket corresponding with LED, LED is positioned at lamp socket, more than one of LED, and vertical array is arranged on liquid crystal indicator housing, liquid crystal indicator housing is also provided with control device, fluorescent powder is avoided to be subject to heat exhaustion, effectively pointolite can be converted to the more uniform area source of brightness, further increase image quality, double-sided display can be carried out simultaneously, eliminate the use of driving chip, provide cost savings.
Description
Technical field
The utility model relates to a kind of display device, particularly a kind of liquid crystal indicator.
Background technology
Along with the development of electronic product, liquid crystal display is also at progressive updating.Liquid crystal display has good visual effect because of it, dark liking by numerous users.Liquid crystal indicator of the prior art generally comprises a LCDs and the some LED light-emitting components after being positioned at LCDs, LED light-emitting component is generally coated with fluorescent powder, but because fluorescent powder easily produces exhaustion under the effect of high temperature, therefore, be coated with the fluorescent powder life-span be located on LED light-emitting component shorter, this directly has influence on the serviceable life of liquid crystal display.In addition, the LED light-emitting component being coated with fluorescent powder forms obviously point source of light, and this just needs LED light-emitting component and LCDs to keep certain distance, just can better use.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the problems referred to above, provides a kind of life-span effectively can improving liquid crystal display, avoids fluorescent powder to be subject to heat exhaustion, effectively pointolite can be converted to the liquid crystal indicator of the more uniform area source of brightness.
To achieve these goals, the technical solution adopted in the utility model is such: liquid crystal indicator of the present utility model, comprise liquid crystal indicator housing, LED is provided with in liquid crystal indicator housing, liquid crystal indicator housing is provided with the lamp socket corresponding with LED, LED is positioned at lamp socket, more than one of LED, and vertical array is arranged on liquid crystal indicator housing, liquid crystal indicator housing is also provided with control device, be electrically connected between control device with LED, control device side is provided with a panel, panel is provided with bracing or strutting arrangement, bracing or strutting arrangement is two, and be arranged in parallelly arranged on panel, a fluorescent tube is vertically connected with between two bracing or strutting arrangements, fluorescent tube is connected with control device by wire, panel sides is provided with backlight bar, splice between backlight bar and panel, backlight bar side is provided with antistatic backing, be fixedly connected with between antistatic backing with backlight bar.
Further, as a kind of concrete version, liquid crystal indicator surface of shell described in the utility model is also coated with a blast plate.
Further, as a kind of concrete version, LED described in the utility model is at least more than three or three.
Further, as a kind of concrete version, control device described in the utility model is a control panel, and it adopts triangular structure.
Further, as a kind of concrete version, bracing or strutting arrangement described in the utility model adopts aluminum to make.
Further, as a kind of concrete version, fluorescent tube described in the utility model is LED lamp tube.
Further, as a kind of concrete version, surface of the light tube described in the utility model is coated with light layer.
Further, as a kind of concrete version, more than one of backlight bar described in the utility model.
Further, as a kind of concrete version, antistatic backing width described in the utility model is between two to four millimeters.
Further, as a kind of concrete version, antistatic backing described in the utility model is an antistatic plate.
Compared with prior art, the utility model has the advantage of: this LED liquid crystal indicator effectively can improve the life-span of liquid crystal display, fluorescent powder is avoided to be subject to heat exhaustion, effectively pointolite can be converted to the more uniform area source of brightness, further increase image quality, can double-sided display be carried out simultaneously, eliminate the use of driving chip, provide cost savings.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. liquid crystal indicator housing; 2.LED lamp; 3. control device; 4. bracing or strutting arrangement; 5. fluorescent tube; 6. backlight bar; 7. antistatic backing.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of the utility model liquid crystal indicator as shown in Figure 1, comprise liquid crystal indicator housing 1, LED 2 is provided with in liquid crystal indicator housing 1, liquid crystal indicator housing 1 is provided with the lamp socket corresponding with LED 2, LED 2 is positioned at lamp socket, more than one of LED 2, and vertical array is arranged on liquid crystal indicator housing 1, liquid crystal indicator housing 1 is also provided with control device 3, be electrically connected between control device 3 with LED 2, control device 3 side is provided with a panel, panel is provided with bracing or strutting arrangement 4, bracing or strutting arrangement 4 is two, and be arranged in parallelly arranged on panel, a fluorescent tube 5 is vertically connected with between two bracing or strutting arrangements 4, fluorescent tube 5 is connected with control device 3 by wire, panel sides is provided with backlight bar 6, splice between backlight bar 6 and panel, backlight bar side is provided with antistatic backing 7, be fixedly connected with between antistatic backing 7 with backlight bar 6, described liquid crystal indicator housing 1 surface is also coated with a blast plate, described LED 2 is at least more than three or three, described control device 3 is a control panel, it adopts triangular structure, described bracing or strutting arrangement 4 adopts aluminum to make, described fluorescent tube 5 is LED lamp tube, described fluorescent tube 5 Surface coating has light layer, more than one of described backlight bar 6, described antistatic backing 7 width is between two to four millimeters, described antistatic backing 7 is an antistatic plate.
LED liquid crystal indicator of the present utility model effectively can improve the life-span of liquid crystal display, fluorescent powder is avoided to be subject to heat exhaustion, effectively pointolite can be converted to the more uniform area source of brightness, further increase image quality, double-sided display can be carried out simultaneously, eliminate the use of driving chip, provide cost savings.Described liquid crystal indicator housing 1 surface is also coated with a blast plate, can better improve brightness; Described LED 2 is at least more than three or three, and intensity of illumination is good; Described control device 3 is a control panel, and it adopts triangular structure, has good control performance; Described bracing or strutting arrangement 4 adopts aluminum to make, and support performance is very good, and not fragile; Described fluorescent tube 5 is LED lamp tube, and described fluorescent tube 5 Surface coating has light layer, and more than one of described backlight bar 6, further increases brightness; Described antistatic backing 7 width is between two to four millimeters, and described antistatic backing 7 is an antistatic plate, can electrostatic prevention in advance.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to right.
Claims (7)
1. a liquid crystal indicator, comprise liquid crystal indicator housing, it is characterized in that: in liquid crystal indicator housing, be provided with LED, liquid crystal indicator housing is provided with the lamp socket corresponding with LED, LED is positioned at lamp socket, more than one of LED, and vertical array is arranged on liquid crystal indicator housing, liquid crystal indicator housing is also provided with control device, be electrically connected between control device with LED, control device side is provided with a panel, panel is provided with bracing or strutting arrangement, bracing or strutting arrangement is two, and be arranged in parallelly arranged on panel, a fluorescent tube is vertically connected with between two bracing or strutting arrangements, fluorescent tube is connected with control device by wire, panel sides is provided with backlight bar, splice between backlight bar and panel, backlight bar side is provided with antistatic backing, be fixedly connected with between antistatic backing with backlight bar,
Described fluorescent tube is LED lamp tube; Described antistatic backing width is between two to four millimeters; Described bracing or strutting arrangement adopts aluminum to make.
2. liquid crystal indicator according to claim 1, is characterized in that: described liquid crystal indicator surface of shell is also coated with a blast plate.
3. liquid crystal indicator according to claim 1, is characterized in that: described LED is at least more than three or three.
4. liquid crystal indicator according to claim 1, is characterized in that: described control device is a control panel, and it adopts triangular structure.
5. liquid crystal indicator according to claim 1, is characterized in that: described surface of the light tube is coated with light layer.
6. liquid crystal indicator according to claim 1, is characterized in that: more than one of described backlight bar.
7. liquid crystal indicator according to claim 1, is characterized in that: described antistatic backing is an antistatic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122709.9U CN204595393U (en) | 2015-03-03 | 2015-03-03 | A kind of liquid crystal indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122709.9U CN204595393U (en) | 2015-03-03 | 2015-03-03 | A kind of liquid crystal indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204595393U true CN204595393U (en) | 2015-08-26 |
Family
ID=53931530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122709.9U Expired - Fee Related CN204595393U (en) | 2015-03-03 | 2015-03-03 | A kind of liquid crystal indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204595393U (en) |
-
2015
- 2015-03-03 CN CN201520122709.9U patent/CN204595393U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101097352B (en) | Backlight unit and liquid crystal display module using the same | |
| KR101112552B1 (en) | Lens for light emitting diode, light emitting lens, back light assembly and liquid crystal display | |
| KR101201309B1 (en) | Backlight unit | |
| KR100623845B1 (en) | Backlight assembly and liquid crystal display device having thereof | |
| KR20150060399A (en) | Reflective Sheet and Method of Manufacturing The Same | |
| CN103543559A (en) | Direct type backlight module | |
| WO2015131418A1 (en) | Liquid crystal display panel and manufacturing method therefor, and liquid crystal display apparatus | |
| CN203799156U (en) | LCD (liquid crystal display) | |
| TW200602755A (en) | Lighting device | |
| CN204462595U (en) | Compact liquid crystal indicator | |
| CN204462596U (en) | Be provided with the liquid crystal indicator of LED | |
| CN204595392U (en) | Liquid crystal indicator | |
| CN204595391U (en) | Be provided with the liquid crystal indicator of antistatic backing | |
| CN204595393U (en) | A kind of liquid crystal indicator | |
| CN204595390U (en) | Be provided with the liquid crystal indicator of light layer | |
| CN204439980U (en) | A kind of compact liquid crystal indicator | |
| US8752274B2 (en) | Method for manufacturing light bar that enhances central point brightness of backlight module | |
| CN101162325A (en) | Directly-down back light module unit | |
| CN201819073U (en) | Backlight module | |
| CN202813085U (en) | Direct type backlight module and display device | |
| CN207074328U (en) | A kind of backlight for solving the screen dark problem of chamfering comprehensively | |
| KR101035923B1 (en) | Backlight unit | |
| KR100918870B1 (en) | A tiling flat lamp for improved light uniformity | |
| CN103268038A (en) | Reflective sheet, straight down type backlight module and display device | |
| CN202330758U (en) | Novel light guide plate for back light module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151214 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Taoyuan Street Xueyuan Road No. 1001 Nanshan Chi Park C2 building 20 floor Patentee after: SHENZHEN RUIJING IMAGING TECHNOLOGY CO., LTD. Address before: 518000 Futian District, Shenzhen, Bagua Road No. 612, building 12, building 5, building two Patentee before: He Lili |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |