CN204462595U - Compact liquid crystal indicator - Google Patents

Compact liquid crystal indicator Download PDF

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Publication number
CN204462595U
CN204462595U CN201520121958.6U CN201520121958U CN204462595U CN 204462595 U CN204462595 U CN 204462595U CN 201520121958 U CN201520121958 U CN 201520121958U CN 204462595 U CN204462595 U CN 204462595U
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
Application number
CN201520121958.6U
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Chinese (zh)
Inventor
励春亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Ding Chuang Electronic Technology Co., Ltd.
Original Assignee
Xiangshan Xingqi Electric Appliance Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangshan Xingqi Electric Appliance Technology Co Ltd filed Critical Xiangshan Xingqi Electric Appliance Technology Co Ltd
Priority to CN201520121958.6U priority Critical patent/CN204462595U/en
Application granted granted Critical
Publication of CN204462595U publication Critical patent/CN204462595U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The utility model discloses a kind of compact 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

Compact liquid crystal indicator
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 compact 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 antistatic backing width is between two to four millimeters; Described bracing or strutting arrangement adopts aluminum to make.
2. compact 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. compact liquid crystal indicator according to claim 1, is characterized in that: described LED is at least more than three or three.
4. compact liquid crystal indicator according to claim 1, is characterized in that: described control device is a control panel, and it adopts triangular structure.
5. compact liquid crystal indicator according to claim 1, is characterized in that: described surface of the light tube is coated with light layer.
6. compact liquid crystal indicator according to claim 1, is characterized in that: more than one of described backlight bar.
7. compact liquid crystal indicator according to claim 1, is characterized in that: described antistatic backing is an antistatic plate.
CN201520121958.6U 2015-03-03 2015-03-03 Compact liquid crystal indicator Expired - Fee Related CN204462595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520121958.6U CN204462595U (en) 2015-03-03 2015-03-03 Compact liquid crystal indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520121958.6U CN204462595U (en) 2015-03-03 2015-03-03 Compact liquid crystal indicator

Publications (1)

Publication Number Publication Date
CN204462595U true CN204462595U (en) 2015-07-08

Family

ID=53669459

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520121958.6U Expired - Fee Related CN204462595U (en) 2015-03-03 2015-03-03 Compact liquid crystal indicator

Country Status (1)

Country Link
CN (1) CN204462595U (en)

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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: 20151218

Address after: 510000, room 3, 518 North Road, Jiangxia school, Baiyun District, Guangdong, Guangzhou

Patentee after: Guangzhou Ding Chuang Electronic Technology Co., Ltd.

Address before: In the village of new town in Xiangshan County of Zhejiang Province, Ningbo City, 315700

Patentee before: Xiangshan Xingqi Electric Appliance Science and Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150708

Termination date: 20160303

CF01 Termination of patent right due to non-payment of annual fee