CN202647630U - Light bar frame - Google Patents
Light bar frame Download PDFInfo
- Publication number
- CN202647630U CN202647630U CN 201220290669 CN201220290669U CN202647630U CN 202647630 U CN202647630 U CN 202647630U CN 201220290669 CN201220290669 CN 201220290669 CN 201220290669 U CN201220290669 U CN 201220290669U CN 202647630 U CN202647630 U CN 202647630U
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- China
- Prior art keywords
- lamp bar
- bar frame
- buckle
- supporting body
- supports
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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.)
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Abstract
The utility model relates to a light bar frame. The light bar frame comprises a supporting body used to support and fix a light bar and two parallel supports placed on two opposite sides of the supporting body. The supporting body and the two supports are fixed together. Buckles are arranged at two ends of the two supports and graduation rulers are placed on the two supports. Due to the fact that the graduation rulers are arranged on the two supports and the buckles are arranged at the two ends of the two supports, a plurality of light bar frames can be matched with each other conveniently through the buckles and a total length of the light bar frames can be adjusted, at the same time, separation distances between light-emitting diode (LED) lights can be adjusted conveniently through the graduation rulers, and thereby a development period of the LED light bar is shortened.
Description
Technical field
The utility model relates to technical field of liquid crystal display, particularly relates to a kind of lamp bar frame.
Background technology
Along with the development of lcd technology, increasing LCD product appears on the market.Liquid crystal indicator mainly is made of liquid crystal panel and backlight module.Backlight adopts LED lamp bar in the backlight module.Generally need to design according to the size of liquid crystal panel the structure of LED lamp bar, wherein, the quantity of the size of LED lamp bar (such as length, width, shape, area etc.), LED lamp and determining positions in LED lamp bar board structure of circuit.Requirement according to different clients need be carried out different designs to LED lamp bar.
In traditional LED lamp bar development process, supplier develops by conditions such as the LED lamp interval of customer requirement and electrical properties, need the development time about about 2 weeks, comprising according to pitch(lamp spacing) PCB(Printed Circuit Board again arranges, printed circuit board (PCB)) plate, make pcb board, LED paster and stick lens etc., this construction cycle is long.
The utility model content
Based on this, long for the prior art LED lamp bar construction cycle, a kind of lamp bar frame is provided, make the lamp bar to shorten the construction cycle of lamp bar by this lamp bar frame.
A kind of lamp bar frame, comprise for the supporting body and two supports being positioned at described supporting body relative both sides and being parallel to each other of carrying with fixing described lamp bar, described supporting body and described two supports are fixed together, and described two support two ends are provided with buckle, and described two supports are provided with rule.
Among embodiment, described supporting body and described two supports are one-body molded therein.
Among embodiment, described supporting body comprises base plate and the sidewall that is positioned at the relative both sides of described base plate therein, and described sidewall and described support are formed for holding the wire casing of wire.
Among embodiment, described base plate is provided with the line hole therein, and described line hole is near described sidewall setting.
Among embodiment, described line hole is two parallel winding displacement holes therein, and adjacent two line distance between borehole equate in described arbitrary winding displacement hole, and a winding displacement hole is near a sidewall, and another winding displacement hole is near another sidewall.
Among embodiment, described lamp bar frame is plastic lantern bar frame or metalized lamp bar frame therein.
Among embodiment, be provided with one deck white reflection layer on described supporting body surface therein.
Among embodiment, also comprise wire therein, described wire passes described line hole, by security protection in described wire casing.
Among embodiment, be provided with the viscose glue for fixing described wire in the described wire casing therein.
Therein among embodiment, the buckle at described support two ends comprises the first buckle that is located at described support one end and is located at the second buckle of the other end of described support, described the first buckle and the second buckle are a bending structure, described the first buckle bends to described supporting body direction, the dorsad described supporting body direction bending of described the second buckle, the second buckle of the support of described the first buckle and other lamp bar frame fastens.
Above-mentioned lamp bar frame adopts and at two supports rule is set, two ends at support arrange buckle, can make things convenient for a plurality of lamp bar framves to match by buckle, adjust the total length of lamp bar frame, can adjust easily spacing between the LED lamp by rule simultaneously, shorten the construction cycle of LED lamp bar.
Description of drawings
Fig. 1 is the perspective view of the preferred embodiment of lamp bar frame of the present utility model;
Fig. 2 is the perspective view at another visual angle of the preferred embodiment of lamp bar frame of the present utility model;
Fig. 3 is the elevational schematic view of the preferred embodiment of lamp bar frame of the present utility model;
Fig. 4 is the structural representation of LED lamp bar of the present utility model.
The specific embodiment
Be described in detail below in conjunction with specific embodiment and the accompanying drawing structure to lamp bar frame, so that it is clearer.
Fig. 1 is the perspective view of the preferred embodiment of lamp bar frame of the present utility model, Fig. 2 is the perspective view at another visual angle of the preferred embodiment of lamp bar frame of the present utility model, and Fig. 3 is the elevational schematic view of the preferred embodiment of lamp bar frame of the present utility model.With reference to Fig. 1, Fig. 2 and shown in Figure 3, a kind of lamp bar frame 10 comprises for carrying and the supporting body 110 of fixed light bar and the relative both sides that are positioned at supporting body 110 and two supports 120 being parallel to each other.Supporting body 110 and two supports 120 are fixed together.Preferably, supporting body 110 and two supports 120 are one-body molded.
Supporting body 110 comprises base plate 111 and is positioned at the sidewall 113 of base plate 111 both sides.Base plate 111 is one-body molded with sidewall 113.Wherein, be provided with line hole 1111 at base plate 111, be electrically connected the LED lamp to make things convenient for wire to wear cable-through hole 1111.Line hole 1111 is near sidewall 113.Preferably, line hole 1111 is two parallel winding displacement holes, and adjacent two line distance between borehole equate in arbitrary winding displacement hole in two winding displacement holes.Wherein a winding displacement hole is near a sidewall 113, and another winding displacement hole is near another sidewall 113.Sidewall 113 forms wire casing 130 with support 120, conveniently to lay wire.Each sidewall 113 forms a wire casing 130 with an adjacent support 120.In the present embodiment, wire casing 130 is 2.
The width of base plate 111 can be set as required, is not construed as limiting herein.
The upper surface of support 120 is provided with rule, such as the numeral that indicates on Fig. 1 and Fig. 2, the spacing between the convenient LED of adjustment of the rule lamp is set.Rule can be set to 1mm or 1cm etc. by minimum scale.The plane at rule place is parallel with base plate 111.
Further, be provided with one deck white reflection layer on supporting body 110 surfaces, this white reflection layer is equivalent to reflector plate, can reflect the light that the LED lamp sends.
Further, above-mentioned lamp bar frame also comprises wire, and wire is worn cable-through hole, by security protection in wire casing 130.Preferably, wire is fixed in the wire casing 130 by viscose glue.This viscose glue can be double faced adhesive tape.By viscose glue wire is sticked in the wire casing 130, can hide preferably wire, avoid wire to disturb optics to look effect.
In addition, lamp bar frame 10 can be plastic lantern bar frame or metalized lamp bar frame, also can be the lamp bar frame that other materials is made.
When single LED lamp was placed on the base plate 111, plane, rule place was higher than plane, single LED lamp place.Specifically what exceed, can set as required, preferred, the distance that exceeds can be in 3 millimeters.
See also Fig. 4, Fig. 4 is the structural representation of LED lamp bar of the present utility model.As shown in Figure 4, every LED lamp 210 has two test points 220 in the LED lamp bar 20, and test point 220 is separately positioned on the both sides of LED lamp.
The process that above-mentioned lamp bar frame 10 is applied to make LED lamp bar is: the LED lamp bar 20 that will need first to adjust LED lamp spacing is cut into single LED lamp, there is respectively a test point both sides of every LED lamp, then aim at rule, adjust LED lamp spacing, and with viscose glue single LED lamp is sticked on the base plate 111, the relative direction of LED lamp can not change (requirement that the collimation lens that carries because of the LED lamp has light emitting anger), again wire is worn cable-through hole, be welded on the test point of LED lamp, again wire be hidden in the wire casing 130.When lamp bar frame 10 length are inadequate, a plurality of lamp bar frame 10 can be combined by buckle, prolong its length, the lamp bar frame 10 after prolongation is adjusted the LED lamps, makes required LED lamp bar.
Moreover, stick on base plate 111 on according to required interval the LED lamp after, can according to diffuse optical parts (such as diffuser plate, LGP) are assembled on the LED lamp bar frame, form backlight module and test.
In addition, above-mentioned lamp bar frame 10 can arrange viscose glue with the reflector plate contact position, in order to fix with reflector plate.
Above-mentioned lamp bar frame 10 adopts and at support 120 rule is set, two ends at support 120 arrange buckle, can make things convenient for a plurality of lamp bar framves 10 to match by buckle, adjust the total length of lamp bar frame, can adjust easily spacing between the LED lamp by rule simultaneously, shorten the construction cycle of LED lamp bar.
In addition, establish the line hole at base plate 111, make things convenient for wire to wear cable-through hole and be electrically connected with the LED lamp, sidewall 113 forms wire casing 130 with support 120, and is convenient that wire is hiding, avoids wire to the interference of optical effect; Lamp bar frame adopts plastics or metal to make, and can play the effect of reflector plate, namely the light of LED lamp is reflected.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. lamp bar frame, it is characterized in that, comprise for the supporting body and two supports being positioned at described supporting body relative both sides and being parallel to each other of carrying with fixing described lamp bar, described supporting body and described two supports are fixed together, described two support two ends are provided with buckle, and described two supports are provided with rule.
2. lamp bar frame according to claim 1 is characterized in that, described supporting body and described two supports are one-body molded.
3. lamp bar frame according to claim 1 and 2 is characterized in that, described supporting body comprises base plate and the sidewall that is positioned at the relative both sides of described base plate, and described sidewall and described support are formed for holding the wire casing of wire.
4. lamp bar frame according to claim 3 is characterized in that described base plate is provided with the line hole, and described line hole is near described sidewall setting.
5. lamp bar frame according to claim 4 is characterized in that, described line hole is two parallel winding displacement holes, and adjacent two line distance between borehole equate in described arbitrary winding displacement hole, and a winding displacement hole is near a sidewall, and another winding displacement hole is near another sidewall.
6. lamp bar frame according to claim 1 and 2 is characterized in that, described lamp bar frame is plastic lantern bar frame or metalized lamp bar frame.
7. lamp bar frame according to claim 1 and 2 is characterized in that, is provided with one deck white reflection layer on described supporting body surface.
8. lamp bar frame according to claim 4 is characterized in that, also comprises wire, and described wire passes described line hole, by security protection in described wire casing.
9. lamp bar frame according to claim 8 is characterized in that, is provided with the viscose glue for fixing described wire in the described wire casing.
10. lamp bar frame according to claim 1 and 2, it is characterized in that, the buckle at described support two ends comprises the first buckle that is located at described support one end and is located at the second buckle of the other end of described support, described the first buckle and the second buckle are a bending structure, described the first buckle bends to described supporting body direction, the dorsad described supporting body direction bending of described the second buckle, the second buckle of the support of described the first buckle and other lamp bar frame fastens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290669 CN202647630U (en) | 2012-06-19 | 2012-06-19 | Light bar frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290669 CN202647630U (en) | 2012-06-19 | 2012-06-19 | Light bar frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647630U true CN202647630U (en) | 2013-01-02 |
Family
ID=47416731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290669 Expired - Fee Related CN202647630U (en) | 2012-06-19 | 2012-06-19 | Light bar frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647630U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293034A (en) * | 2015-11-27 | 2016-02-03 | 镇江晨光焊接设备制造有限公司 | Transfer mechanism |
| CN106714495A (en) * | 2017-03-22 | 2017-05-24 | 黄庆辉 | Electric cabinet PVC plug wire slot with scale |
| CN107060278A (en) * | 2017-03-22 | 2017-08-18 | 黄庆辉 | It is a kind of from indoor decoration wire casing with a scale |
| CN110220169A (en) * | 2019-05-27 | 2019-09-10 | 北京克赛思新能源科技有限公司 | A kind of mounting device for insulation curtain wall lamps and lanterns |
-
2012
- 2012-06-19 CN CN 201220290669 patent/CN202647630U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293034A (en) * | 2015-11-27 | 2016-02-03 | 镇江晨光焊接设备制造有限公司 | Transfer mechanism |
| CN106714495A (en) * | 2017-03-22 | 2017-05-24 | 黄庆辉 | Electric cabinet PVC plug wire slot with scale |
| CN107060278A (en) * | 2017-03-22 | 2017-08-18 | 黄庆辉 | It is a kind of from indoor decoration wire casing with a scale |
| CN110220169A (en) * | 2019-05-27 | 2019-09-10 | 北京克赛思新能源科技有限公司 | A kind of mounting device for insulation curtain wall lamps and lanterns |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20170619 |