CN205655987U - Light guide plate checkout stand of angularly adjustable - Google Patents
Light guide plate checkout stand of angularly adjustable Download PDFInfo
- Publication number
- CN205655987U CN205655987U CN201620337838.4U CN201620337838U CN205655987U CN 205655987 U CN205655987 U CN 205655987U CN 201620337838 U CN201620337838 U CN 201620337838U CN 205655987 U CN205655987 U CN 205655987U
- Authority
- CN
- China
- Prior art keywords
- fluorescent tube
- contiguous block
- lead screw
- connecting block
- arc
- 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
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Abstract
The utility model discloses a light guide plate checkout stand of angularly adjustable, include: a pedestal, the inspection pedestal, right side fluorescent tube mount pad, left side fluorescent tube mount pad, the arc connecting block, the supporting seat, the arc hole, go up the lead screw, lower lead screw, the top nut, the lower nut, the base is disposed under the inspection pedestal, the vertical up end middle part of installing at the base of supporting seat, the supporting seat passes through the arc connecting block and is connected with the inspection pedestal, the upper end of arc connecting block and the bottom rigid coupling of inspection pedestal, the upper end of supporting seat is rotated with the arc connecting block through last lead screw and is connected, it passes the arc connecting block and sets up at the inboard supporting seat rigid coupling of arc connecting block to go up the inner of lead screw, it with on support connection's the outer end has not cup jointed the top nut to go up the lead screw, the downside of arc connecting block is opened there is the arc hole, arc hole and supporting seat rigid coupling are passed to the inner of lead screw down, the lower nut cup joints the outer end of lead screw under. The utility model has the advantages of simple structure, detection precision height.
Description
Technical field
This utility model relates to the light guide plate check-out console of a kind of adjustable angle, is applied to light guide plate inspection technology field.
Background technology
Light guide plate is the high-tech product that line source is changed into area source, have ultra-thin, superbright, guide-lighting uniform, the distinguishing features such as energy-conserving and environment-protective, it is widely used in scientific research, the fields such as high standard illumination, light guide plate needs to detect guide-lighting brightness and the uniformity of light guide plate after finalization of the manufacture, concrete grammar is to be placed on check-out console by light guide plate, the both sides of light guide plate are provided with fluorescent tube, connect tube power to preheat, with the naked eye or illumination meter puts in prison guide-lighting brightness and the uniformity of light guide plate, check-out console in the market mostly is fixed structure, the angle that can not observe light guide plate or observation from different perspectives is not best, therefore check the most accurate.
Utility model content
For solving the defect of prior art, the utility model discloses the light guide plate check-out console of a kind of simple in construction, the adjustable angle that testing accuracy is high.
nullThe utility model discloses the light guide plate check-out console of a kind of adjustable angle，Including: base、Inspection pedestal、Right fluorescent tube mounting seat、Left fluorescent tube mounting seat、Arc contiguous block、Support seat、Arcuate socket、Upper screw rod、Lower screw mandrel、Top nut、Lower nut，Described left fluorescent tube mounting seat is fixed in the left side of inspection pedestal by rivet level，Described right fluorescent tube mounting seat is horizontally arranged on the right side of the upper surface of inspection pedestal，It is mounted on fluorescent tube in described left fluorescent tube mounting seat and right fluorescent tube mounting seat，Described base is arranged on the lower section of inspection pedestal，Described support seat is vertically installed in the middle part of the upper surface of base，Described support seat is two and is separately positioned on inside and outside base，Described support seat is connected with inspection pedestal by arc contiguous block，The upper end of described arc contiguous block is affixed with the bottom of inspection pedestal，The upper end of described support seat is rotationally connected with arc contiguous block by upper screw rod，The inner of described upper screw rod is affixed with the support seat being arranged on inside arc contiguous block through arc contiguous block，Described upper screw rod is not socketed with top nut with supporting on the outer end that seat is connected，The downside of described arc contiguous block has arcuate socket，The inner of described lower screw mandrel is affixed with support seat through arcuate socket，Described lower nut is socketed in the outer end of lower screw mandrel.
The aperture of described arcuate socket is less than the diameter of lower nut.
Owing to using technique scheme, this utility model has a following advantageous benefits:
1, simple in construction；
2, testing accuracy is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the light guide plate check-out console of a kind of adjustable angle of this utility model；
Fig. 2 is the partial enlarged drawing at arc contiguous block.
Wherein: 1-base；2-checks pedestal；3-right fluorescent tube mounting seat；4-left fluorescent tube mounting seat；5-arc contiguous block；6-supports seat；7-arcuate socket；8-upper screw rod；Screw mandrel under 9-；10-top nut；11-lower nut.
Detailed description of the invention
nullSuch as Fig. 1、Shown in 2，The utility model discloses the light guide plate check-out console of a kind of adjustable angle，Including: base 1、Inspection pedestal 2、Right fluorescent tube mounting seat 3、Left fluorescent tube mounting seat 4、Arc contiguous block 5、Support seat 6、Arcuate socket 7、Upper screw rod 8、Lower screw mandrel 9、Top nut 10、Lower nut 11，Described left fluorescent tube mounting seat 4 is fixed in the left side of inspection pedestal 2 by rivet level，Described right fluorescent tube mounting seat 3 is horizontally arranged on the right side of the upper surface of inspection pedestal 2，Described left fluorescent tube mounting seat 3 is mounted on fluorescent tube in right fluorescent tube mounting seat 4，Described base 1 is arranged on the lower section of inspection pedestal 2，Described support seat 6 is vertically installed in the middle part of the upper surface of base 1，Described support seat 6 is two and is separately positioned on inside and outside base 1，Described support seat 6 is connected with inspection pedestal 2 by arc contiguous block 5，The upper end of described arc contiguous block 5 is affixed with the bottom of inspection pedestal 2，The upper end of described support seat 6 is rotationally connected with arc contiguous block 7 by upper screw rod 8，The inner of described upper screw rod 8 is affixed with the support seat 6 being arranged on inside arc contiguous block 5 through arc contiguous block 5，Described upper screw rod 8 is not socketed with top nut 10 with supporting on the outer end that seat 6 is connected，The downside of described arc contiguous block 5 has arcuate socket 7，The inner of described lower screw mandrel 9 is affixed with support seat 6 through arcuate socket 7，Described lower nut 11 is socketed in the outer end of lower screw mandrel 9.
The aperture of described arcuate socket 7 is less than the diameter of lower nut 11.
This utility model is implemented: be placed between left fluorescent tube mounting seat 4 and right fluorescent tube mounting seat 3 by the light guide plate needing inspection, connect the power supply preheating of fluorescent tube, then guide-lighting brightness and the uniformity of light guide plate are observed, when needs are observed from different perspectives, only need to unscrew top nut 10 and lower nut 11, make arc contiguous block 7 rotate for axle with upper screw rod 8, when angle is suitable, screw upper and lower nut, use the technical program, it is possible to be greatly improved testing accuracy.
Last it is noted that above example only in order to this utility model is described and and technical scheme described by unrestricted this utility model；Therefore, although this specification has been carried out detailed description with reference to each above-mentioned embodiment to this utility model, but, it will be understood by those within the art that, still this utility model can be modified or equivalent；And all are without departing from the technical scheme of spirit and scope of the present utility model and improvement thereof, it all should be contained in right of the present utility model.
Claims (2)
- null1. the light guide plate check-out console of an adjustable angle，Including: base、Inspection pedestal、Right fluorescent tube mounting seat、Left fluorescent tube mounting seat、Arc contiguous block、Support seat、Arcuate socket、Upper screw rod、Lower screw mandrel、Top nut、Lower nut，Described left fluorescent tube mounting seat is fixed in the left side of inspection pedestal by rivet level，Described right fluorescent tube mounting seat is horizontally arranged on the right side of the upper surface of inspection pedestal，It is mounted on fluorescent tube in described left fluorescent tube mounting seat and right fluorescent tube mounting seat，Described base is arranged on the lower section of inspection pedestal，It is characterized in that: described support seat is vertically installed in the middle part of the upper surface of base，Described support seat is two and is separately positioned on inside and outside base，Described support seat is connected with inspection pedestal by arc contiguous block，The upper end of described arc contiguous block is affixed with the bottom of inspection pedestal，The upper end of described support seat is rotationally connected with arc contiguous block by upper screw rod，The inner of described upper screw rod is affixed with the support seat being arranged on inside arc contiguous block through arc contiguous block，Described upper screw rod is not socketed with top nut with supporting on the outer end that seat is connected，The downside of described arc contiguous block has arcuate socket，The inner of described lower screw mandrel is affixed with support seat through arcuate socket，Described lower nut is socketed in the outer end of lower screw mandrel.
- 2. according to the light guide plate check-out console of a kind of adjustable angle described in claim 1, it is characterised in that: the aperture of described arcuate socket is less than the diameter of lower nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620337838.4U CN205655987U (en) | 2016-04-21 | 2016-04-21 | Light guide plate checkout stand of angularly adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620337838.4U CN205655987U (en) | 2016-04-21 | 2016-04-21 | Light guide plate checkout stand of angularly adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655987U true CN205655987U (en) | 2016-10-19 |
Family
ID=57400194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620337838.4U Expired - Fee Related CN205655987U (en) | 2016-04-21 | 2016-04-21 | Light guide plate checkout stand of angularly adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205655987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409621A (en) * | 2021-05-27 | 2021-09-17 | 山东师范大学 | Naked eye 3D projection equipment for geography teaching |
-
2016
- 2016-04-21 CN CN201620337838.4U patent/CN205655987U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409621A (en) * | 2021-05-27 | 2021-09-17 | 山东师范大学 | Naked eye 3D projection equipment for geography teaching |
| CN113409621B (en) * | 2021-05-27 | 2022-11-15 | 山东师范大学 | Naked eye 3D projection equipment for geography teaching |
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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: 20161019 Termination date: 20170421 |