CN207840455U - A kind of light guide plate printing localization tool - Google Patents
A kind of light guide plate printing localization tool Download PDFInfo
- Publication number
- CN207840455U CN207840455U CN201721818601.9U CN201721818601U CN207840455U CN 207840455 U CN207840455 U CN 207840455U CN 201721818601 U CN201721818601 U CN 201721818601U CN 207840455 U CN207840455 U CN 207840455U
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- China
- Prior art keywords
- flapper
- light guide
- guide plate
- sliding
- localization tool
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Abstract
The utility model discloses a kind of light guide plates to print localization tool, including bottom plate, L-type fixed baffle, first flapper and the second flapper, wherein L-type fixed baffle is mounted on plate upper surface, with inside long side and inside short side, the bottom plate is equipped with the first sliding groove of parallel inside short side, and the second sliding slot of parallel inside long side, first flapper is installed on by the sliding part at the back side in the first sliding groove, second flapper is installed on by the sliding part at the back side in second sliding slot, and second flapper between the first flapper and fixed baffle, fixed baffle, region between first flapper and the second flapper is light guide plate fixed area.The utility model discloses a kind of light guide plates to print localization tool, the quick positioning to light guide plate may be implemented, and packaged type baffle arrangement makes jig can be adapted for the light guide plate of sizes.
Description
Technical field
The utility model is related to a kind of light guide plate jigs more particularly to a kind of light guide plate to print localization tool.
Background technology
The principle of light guide plate is to destroy LED source lights using site (ink site, hot pressing site are molded site)
Total reflection is realized that LED line light source becomes the purpose of area source, is provided for display luminous to allow light to be come out from light guide plate
Source.The site of general light guide plate is to be imprinted on light guide plate surface by mode of printing, this just needs to fix light guide plate progress position,
It is set not moved in printing.
With display, television frame is more and more narrow, and it is higher and higher to be left white area requirement for light guide plate, printing offset
Amount is also increasingly tighter, needs more succinctly to facilitate effective light guide plate fixed form, to ensure to print offset.Existing jig belongs to
Pin-connected panel will appear splicing after largely printing and loosen, causes offset excessive, and splices mouth and easily cause halftone breakage.Such as
Tab phenolphthaleinum tabula rasa shape has boss, and it is time-consuming and laborious that manual grinding makes baffle.
More also, present jig is all one-to-one with guide-lighting board size, this allows for different light guide plate printings
Various sizes of jig is needed, this, which is increased, needs to find the numerous of corresponding jig when jig manufacturing cost and practical operation
Trivial property.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of light guide plate printing localization tool, can
To realize the quick positioning to light guide plate, and packaged type baffle arrangement makes jig can be adapted for the leaded light of sizes
Plate.
To achieve the above object, the utility model proposes following technical solutions：A kind of light guide plate printing localization tool, including
Bottom plate, L-type fixed baffle, the first flapper and the second flapper, wherein L-type fixed baffle are mounted on plate upper surface,
With inside long side and inside short side, the bottom plate is equipped with the first sliding groove of parallel inside short side and parallel inside long side
Second sliding slot, the first flapper is installed on by the sliding part at the back side in the first sliding groove, and the second flapper passes through the back side
Sliding part be installed in second sliding slot, and the second flapper is between the first flapper and L-type fixed baffle, L-type
Fixed baffle, the region between the first flapper and the second flapper are light guide plate fixed area.
Preferably, first flapper and the second flapper are equipped with multiple threaded holes, fastening bolt passes through
The sheet rubber of threaded hole cooperation bottom resists bottom plate, realizes the fixation of the first flapper and the second flapper.
Preferably, the section of the first sliding groove and second sliding slot is trapezoidal, the sliding part is that section is trapezoidal
Draw runner, draw runner are inlaid in realization in the first sliding groove and second sliding slot and are slidably matched.
Preferably, the first sliding groove and second sliding slot are baltimore groove, corresponding sliding part is pulley, and pulley is located at recessed
It is realized in shape slot and rolls cooperation.
Preferably, having arc notch on the inside of the L-type fixed plate on short side, the taking-up of light guide plate is realized.
Compared with prior art, the revealed a kind of light guide plate printing localization tool of the utility model, has following beneficial
Effect：Light guide plate placement region size can be adjusted using both direction adjustable flapper, makes that it is suitable for not
With the fixation of size light guide plate, and coordinate the baffle arrangement that can be slided above using fixed bottom plate so that it is not only adjusted
Section is convenient, and is not in that there are clearance issues for long-time service, from without printing the case where deviating, overall structure letter
Single, practicability is high.
Description of the drawings
Fig. 1 is the vertical view of the utility model first embodiment；
Fig. 2 is the side view of the utility model first embodiment；
Fig. 3 is the side view of the utility model second embodiment；
Fig. 4 is the location drawing of flapper when the utility model difference size light guide plate is placed.
Specific implementation mode
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model embodiment is carried out clear, complete
Description.
First embodiment
As shown in Fig. 1~2, a kind of revealed light guide plate printing localization tool of the utility model is mounted on laser processing
On engraving machine, it is used for lightguide plate fixing, structure to include bottom plate 1, L-type fixed baffle 2, the first flapper 3 and the second activity
Baffle 4, wherein L-type fixed baffle 2 are mounted on plate upper surface, and with inside long side 5 and inside short side 6, the bottom plate 1 is set
There are the first sliding groove 7 of parallel inside short side and the second sliding slot 8 of parallel inside long side, and second sliding slot is prolonged by bottom edge
It extends at the short side of inside, the first sliding groove extends to second sliding slot by bottom edge, but is not connected to second sliding slot, and described first slides
Slot and second sliding slot are the trapezoidal sliding groove structure in section, and width of rebate is less than slot bottom width.
First flapper, 3 bottom is arranged in parallel with more draw runners 9, which is arranged in parallel with the first sliding groove, and
Section is also trapezoidal, and the first flapper is inlaid in realization in the first sliding groove by draw runner and slides up and down, and the first active catch
Multiple threaded holes 10 are additionally provided on plate, bolt 11 is screwed in threaded hole, and stud base has sheet rubber 12, when the first active catch
After Board position fixation determines, bottom plate is resisted by tightening bolt compound rubber piece, realizes that the first flapper position is fixed.
For described its installation form of second flapper as the first flapper, bottom is arranged in parallel with more draw runners
9, be inlaid in by draw runner and realize and horizontally slip installation in second sliding slot, second flapper be located at the first flapper and
Between L-type fixed baffle, and multiple threaded holes 10 also are provided on the first flapper, inside has been screwed bolt 11.
The region in the L-type fixed baffle, the first flapper and the second flapper besieged city is light guide plate rest area, root
According to guide-lighting board size difference, the position by adjusting the first flapper and the second flapper carries out the adjusting of area size,
Make, it is suitable for various sizes of light barrier (as shown in Figure 4), for the ease of the taking-up to light guide plate, to set on inside short side 6
It sets arc notch 13 and realizes that finger stretches into taking-up light guide plate.
Second embodiment
As shown in figure 3, sliding slot and draw runner structure are changed on the basis of first embodiment, wherein the first sliding groove and
Second sliding slot uses the sliding slot of concave structure, and multiple pulleys 14 are installed in the first flapper 3 and 4 bottom surface of the second flapper,
It realizes that the rolling of the first flapper and the second flapper position is adjusted in the form of pulley and sliding slot cooperation, promotes position
Set the flexibility of adjusting.
The technology contents and technical characteristic of the utility model have revealed that as above, however those skilled in the art still may be used
Teaching and announcement that can be based on the utility model and make various replacements and modification without departing substantially from the spirit of the present invention, therefore, this
Utility model protection range should be not limited to the revealed content of embodiment, and should include the various replacements without departing substantially from the utility model
And modification, and covered by present patent application claim.
Claims (5)
1. a kind of light guide plate prints localization tool, which is characterized in that including bottom plate, L-type fixed baffle, the first flapper and the
Two flappers, wherein L-type fixed baffle are mounted on plate upper surface, have inside long side and inside short side, on the bottom plate
The second sliding slot of the first sliding groove and parallel inside long side equipped with parallel inside short side, the first flapper pass through the back side
Sliding part is installed in the first sliding groove, and the second flapper is installed on by the sliding part at the back side in second sliding slot, and second lives
Dynamic baffle is between the first flapper and L-type fixed baffle, L-type fixed baffle, the first flapper and the second active catch
Region between plate is light guide plate fixed area.
2. light guide plate according to claim 1 prints localization tool, it is characterised in that：First flapper and second
Flapper is equipped with multiple threaded holes, and fastening bolt passes through the sheet rubber of threaded hole cooperation bottom to resist bottom plate, realizes first
The fixation of flapper and the second flapper.
3. light guide plate according to claim 1 prints localization tool, it is characterised in that：The first sliding groove and second sliding slot
Section be trapezoidal, the sliding part is the trapezoidal draw runner in section, and draw runner is inlaid in the first sliding groove and second sliding slot and realizes
It is slidably matched.
4. light guide plate according to claim 1 prints localization tool, it is characterised in that：The first sliding groove and second sliding slot
For baltimore groove, corresponding sliding part is pulley, and pulley, which is located in baltimore groove, realizes rolling cooperation.
5. the light guide plate according to claims 1 to 3 any one prints localization tool, it is characterised in that：The L-type is fixed
There is on the inside of plate on short side arc notch, realize the taking-up of light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818601.9U CN207840455U (en) | 2017-12-22 | 2017-12-22 | A kind of light guide plate printing localization tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721818601.9U CN207840455U (en) | 2017-12-22 | 2017-12-22 | A kind of light guide plate printing localization tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840455U true CN207840455U (en) | 2018-09-11 |
Family
ID=63422313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721818601.9U Active CN207840455U (en) | 2017-12-22 | 2017-12-22 | A kind of light guide plate printing localization tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634538A (en) * | 2020-05-30 | 2020-09-08 | 徐州鑫路达配送服务有限公司 | Logistics goods packing carton tears apron open |
-
2017
- 2017-12-22 CN CN201721818601.9U patent/CN207840455U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634538A (en) * | 2020-05-30 | 2020-09-08 | 徐州鑫路达配送服务有限公司 | Logistics goods packing carton tears apron open |
| CN111634538B (en) * | 2020-05-30 | 2023-01-13 | 徐州鑫路达配送服务有限公司 | Logistics goods packing carton tears apron open |
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