CN206330729U - Lens detect tool - Google Patents
Lens detect tool Download PDFInfo
- Publication number
- CN206330729U CN206330729U CN201720023264.8U CN201720023264U CN206330729U CN 206330729 U CN206330729 U CN 206330729U CN 201720023264 U CN201720023264 U CN 201720023264U CN 206330729 U CN206330729 U CN 206330729U
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- CN
- China
- Prior art keywords
- lens
- casing
- tool
- speculum
- slide unit
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Abstract
Tool is detected the utility model proposes a kind of lens, imaging surface is provided with lens detection tool pre-determined distance, the lens detection tool includes：Casing, the dipped beam lamp module being fixed in the casing, and the lens above the dipped beam lamp module, opening of the casing top provided with the lens of being easy to take above the lens；Relatively described lens are provided with speculum above the casing, into predetermined angle between the speculum and the lens, the light that the lens are projected imaging surface described in directive after the reflection of the speculum.The utility model avoids the assembly problem present in mounted lens process, production efficiency can be improved especially in terms of production and cost-effective, and lens detection jig structure is simple, convenient operation.
Description
Technical field
The utility model is related to lens detection technique field, more particularly to a kind of lens detection tool.
Background technology
At present, the structure of known LED automobile lamp is typically all by reflector and some indispensable structure compositions, and lens are then
Essential some, and belong between lens and shell fixation contact, it is to be ensured that will not go out in lens installation process
Now light shape obscures phenomenon out-of-size in other words, it is necessary to adjust the distance between some reflection-proof cups, light barrier and lens,
If doing the judgement made mistake, several part rejections that whole LED or lens will be made to be connected, cause waste of material, into
This raising and waste of manpower, material resources, financial resources.
Utility model content
The main purpose of this hair utility model, which is that offer is a kind of, can improve production efficiency and cost-effective lens inspection
Measurement fixture.
To achieve the above object, tool is detected the utility model proposes a kind of lens, it is pre- at a distance of lens detection tool
If being provided with imaging surface at distance, the lens detection tool includes：Casing, the dipped beam lamp module being fixed in the casing, with
And the lens above the dipped beam lamp module, the casing top is described provided with being easy to take above the lens
The opening of mirror；Relatively described lens are provided with speculum above the casing, into preset angle between the speculum and the lens
Degree, the light that the lens are projected imaging surface described in directive after the reflection of the speculum.
Further technical scheme of the present utility model is that the lens detection tool also includes support, the speculum
It is rotatably attached to by rotating shaft on the support, into 45 degree of angles between the speculum and the lens.
Further technical scheme of the present utility model is that the dipped headlight module top is provided with lens fixed block, described
Lens are arranged on above the dipped beam lamp module by the lens fixed block.
Further technical scheme of the present utility model is that the lens fixed block is provided with lens installation position, described
Mirror is detachably arranged on the lens installation position.
Further technical scheme of the present utility model is that the lens detection tool also includes slide unit component, the cunning
Platform component can be slidably mounted in the casing up and down, and the lens fixed block is fixed on the slide unit component, by
The slide unit component drives the position for adjusting the lens up and down.
Further technical scheme of the present utility model is that the slide unit component is externally provided with adjusting knob in the casing.
Further technical scheme of the present utility model is that the dipped beam lamp module includes the mould being fixed in the casing
Group, the module at least includes light source, light barrier and optical through, and the light barrier is located at the side of the lens, and described
When lens are by the slide unit component slippage, the distance up and down between the lens and light barrier can adjust.
Further technical scheme of the present utility model is that the casing of the relatively described lens detection tool of the imaging surface is extremely
Few 25m.
The beneficial effects of the utility model are integrally to assemble lens, dipped beam lamp module in casing, and outside the enclosure is set
There are speculum and imaging surface, the size and light shape of lens can be measured simultaneously from four orientation, detection is provided for the adjustment of lens
Foundation, so as to avoid the assembly problem present in mounted lens process, can improve production efficiency especially in terms of production
With it is cost-effective, and lens detection jig structure is simple, convenient operation.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that the utility model lens detect tool；
Fig. 2 is the internal structure schematic diagram that the utility model lens detect tool；
Fig. 3 is the explosive view that the utility model lens detect tool；
Fig. 4 is the front view that the utility model lens detect tool；
Fig. 5 is the top view that the utility model lens detect tool；
Fig. 6 is the left view that the utility model lens detect tool；
Fig. 7 is the right view that the utility model lens detect tool.
Drawing reference numeral：
Casing -1；
Opening -11；
Side plate -12；
Base plate -13；
Top board -14；
Leg -15；
Dipped beam lamp module -2；
Light barrier -21；
Lens -3；
Lens fixed block -4；
Slide unit component -5；
Trip bolt -51；
Adjusting knob -50；
Manual slide unit component -54；
Slide unit limited block -55；
Contiguous block -52,53；
Fastening screw -57.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model
Utility model.
In order to overcome LED in process of production, low production efficiency, the inferior position of high cost are caused, the utility model is provided
A kind of lens detection tool, the tool can not only detect the fitted position of lens and ensure lens in fixed spacing
Between preferable light shape is presented, it is to avoid lens improper the brought various problems in production in enormous quantities, can be fundamentally
Production efficiency is greatly improved, it is cost-effective.
Shown in reference picture 1- Fig. 7, a kind of lens detection tool that the utility model preferred embodiment is proposed, at a distance of described
Imaging surface is provided with microscopy measurement fixture pre-determined distance, the detection of lens 3 tool includes：Casing 1, it is fixed in the casing 1
Dipped beam lamp module 2, and lens 3 installed in the top of the dipped beam lamp module 2, the top of casing 1 is on the lens 3
Opening 11 of the side provided with the lens 3 of being easy to take；The relatively described lens 3 in the top of casing 1 (do not have provided with speculum in figure
Show), into predetermined angle between the speculum and the lens 3, the light that the lens 3 are projected is anti-by the speculum
Penetrate imaging surface described in rear directive.
Thus, by by lens 3, the overall assembling of dipped beam lamp module 2 in casing 1, and casing 1 be externally provided with speculum and
Imaging surface, the size and light shape of lens 3 can be measured simultaneously from four orientation, and detection foundation is provided for the adjustment of lens 3, so that
The assembly problem present in the process of mounted lens 3 is avoided, production efficiency can be improved especially in terms of production and is saved into
This, and the lens 3 detection jig structure is simple, convenient operation.
Specifically, lens 3 detect the casing 1 of tool for tetragonal body structure, including base plate 13, top board 14 and four side plates
12, wherein, opening 11 is offered on top board 14, outer for lens 3 to be exposed to, aspect operating personnel pick and place lens 3；Casing
1 bottom is additionally provided with leg 15.
The dipped beam lamp module 2 includes the module being fixed in the casing 1, and the module at least includes light source, is in the light
Plate 21 and optical through, light source part are fixed on the side plate of casing 1；Shell, the light barrier 21 can additionally be included
In the side of the lens 3, can be fixed together with the shell of dipped beam lamp module 2, the present embodiment by dipped beam lamp module 2,
Speculum and imaging surface realize the detection to the size and dimension of lens 3.
Wherein, the size of speculum can be set according to actual conditions, be preferably diameter 20cm；Imaging surface is relatively described
Mirror 3 detects at least 25m of casing 1 of tool.
According to the principle of reflection, put after bright light, the light that lens 3 are projected is after the reflection of the speculum described in directive
Imaging surface, light shape is presented on away from tool at least 25m imaging surface, can be good and bad with the pure and fresh light shape for finding out lens 3.When having
When lens 3 need detection, tool only need to be placed on to range Imaging face at least 25m place, then coordinate speculum, realized to saturating
The detection of mirror 3.Therefore, when detecting tool using lens 3, lens 3 only need to be changed, so as to reach cost-effective, raising
The purpose of production efficiency.
More specifically, for mounted lens 3, the present embodiment is provided with lens fixed block 4 at the top of dipped beam lamp module 2,
The lens 3 are arranged on the top of dipped beam lamp module 2 by the lens fixed block 4.
Specifically, the installation position of lens 3 is provided with the lens fixed block 4, the lens 3 are detachably arranged in described
On the installation position of lens 3.
Wherein, in order to install speculum, and in order to which the light for launching lens 3 is effectively reflexed into by the speculum
In image planes, the detection of lens 3 tool of the present embodiment also includes the support for installing speculum, and the speculum is rotatable by rotating shaft
Connection on the bracket, wherein, rotating shaft can adjust angle of the speculum relative to lens 3, as a kind of more excellent
Embodiment, into 45 degree of angles between the speculum and the lens 3.
When mounted, speculum is fixed with support, the rotating shaft rotation that speculum can be on support uses detection tool
When detecting lens 3, speculum be tuned into above detection tool with 45 degree of 3 above-below direction of lens, so, detect the lens 3 of tool
The light projected upward is horizontally projected after speculum reflects, and is projected on imaging surface, can find out lens 3 with pure and fresh
Light shape it is good and bad, realize the detection to the size of lens 3 and light shape.
Wherein, distance of the lens 3 relative to module is adjusted for convenience, and the present embodiment can be realized by slide unit component 5
Regulation to the direction up and down of lens 3.
Specifically, the detection of lens 3 tool also includes slide unit component 5, what the slide unit component 5 can be slided up and down
In the casing 1, the lens fixed block 4 is fixed on the slide unit component 5, is driven by the slide unit component 5
The position of lens 3 described in lower left and right adjusting.Wherein, when the lens 3 are slided by the slide unit component 5, it can adjust described
Distance up and down between mirror 3 and light barrier 21.
In above-mentioned slide unit component 5 and casing 1, lens fixed block 4, the assembling structure of lens 3 and dipped beam lamp module 2, slide unit
Component 5 can be slidably mounted in the casing 1 up and down, wherein, slide unit component 5 includes manual slide unit component 54, slide unit
Limited block 55, contiguous block 52,53, trip bolt 51 and fastening screw 57, manual slide unit component 54 are carried out by trip bolt 51
Assembling, slide unit component 5 is connected by contiguous block 52,53 and fastening screw 57 with lens fixed block 4.Wherein, adjusting knob 50, hand
Dynamic slide unit component 54, the design of slide unit limited block 55 be in order to during detection lens 3, if running into underproof lens 3,
Can with the distance between de-regulation lens 3 and module, and lens 3 be determined with the left and right distance of light barrier 21 lens 3 with
Gap between standard lens 3, and analyzed, solve this problem.
Lens 3 are arranged on lens fixed block 4, and the lens fixed block 4 for being provided with lens 3 is fixedly mounted on slide unit component 5
On, the casing 1 for passing through square body with the position for moving up and down and adjusting lens 3 of slide unit component 5, dipped beam lamp module 2
Fixed, therefore, light source, shell, light barrier 21, optical through of dipped beam lamp module 2 etc. can not be split and mobile, thus,
During detection, by changing left and right or the upper-lower position of lens 3, come change left and right between lens 3 and light barrier 21 or up and down away from
From.
In addition, being externally provided with adjusting knob in the casing 1 in the slide unit component 5, the adjusting knob can be two, its
In one be used for left and right adjusting, another be used for up and down adjust.
The utility model can adjust four orientation to detect the size of lens 3, light shape, especially in life by said structure
Production efficiency can be improved in terms of production and cost-effective.
The principle of the detection of lens 3 tool of the present utility model is as follows：
After the detection tool of lens 3 is lighted, the lens fixed block 4 that the lens 3 that will be detected are put into the tool of lens 3 is corresponding
Position on, after light is irradiated on speculum by lens 3, light shape is presented on away from inspection by speculum by the principle of reflection again
On the imaging surface (can be wall, projection screen etc.) of the general 25m of measurement fixture distance, it is possible to be clearly visible that light shape, if
Light shape result meets default detection and requires that then the detection lens 3 are as qualified, otherwise unqualified.
Detect lens 3 it is unqualified when, can be with the distance between de-regulation lens 3 and module, and lens 3 are with being in the light
The left and right distance of plate 21 determines the gap between the lens 3 and standard lens 3, and is analyzed, and solves this problem.
The beneficial effects of the utility model are, by lens 3, the overall assembling of dipped beam lamp module 2 in casing 1, and in casing 1
Speculum and imaging surface are externally provided with, the size and light shape of lens 3 can be measured simultaneously from four orientation, be that the adjustment of lens 3 is carried
For detection foundation, so as to avoid the assembly problem present in the process of mounted lens 3, life can be improved especially in terms of production
Produce efficiency and cost-effective, and the lens 3 detection jig structure is simple, convenient operation.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of lens detect tool, it is characterised in that be provided with imaging surface, institute at lens detection tool pre-determined distance
Stating lens detection tool includes：Casing, the dipped beam lamp module being fixed in the casing, and installed in the dipped beam lamp module
The lens of top, opening of the casing top provided with the lens of being easy to take above the lens；Above the casing
Relatively described lens are provided with speculum, into predetermined angle between the speculum and the lens, the light warp that the lens are projected
Cross imaging surface described in directive after the reflection of the speculum.
2. lens according to claim 1 detect tool, it is characterised in that the lens detection tool also includes support,
The speculum is rotatably attached on the support by rotating shaft, into 45 degree of angles between the speculum and the lens.
3. lens according to claim 1 detect tool, it is characterised in that the dipped headlight module top is solid provided with lens
Determine block, the lens are arranged on above the dipped beam lamp module by the lens fixed block.
4. lens according to claim 3 detect tool, it is characterised in that the lens fixed block is installed provided with lens
Position, the lens are detachably arranged on the lens installation position.
5. lens according to claim 2 detect tool, it is characterised in that the lens detection tool also includes slide unit group
Part, the slide unit component can be slidably mounted in the casing up and down, and the lens fixed block is fixed on the slide unit
On component, the position for adjusting the lens up and down is driven by the slide unit component.
6. lens according to claim 5 detect tool, it is characterised in that the slide unit component is externally provided with the casing
Adjusting knob.
7. lens according to claim 5 detect tool, it is characterised in that the dipped beam lamp module is described including being fixed on
Module in casing, the module at least includes light source, light barrier and optical through, and the light barrier is located at the one of the lens
Side, and the lens by the slide unit component slippage when, can adjust distance up and down between the lens and light barrier.
8. the lens detection tool according to any one of claim 1-7, it is characterised in that
The relatively described lens of the imaging surface detect the casing at least 25m of tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023264.8U CN206330729U (en) | 2017-01-06 | 2017-01-06 | Lens detect tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023264.8U CN206330729U (en) | 2017-01-06 | 2017-01-06 | Lens detect tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330729U true CN206330729U (en) | 2017-07-14 |
Family
ID=59294666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023264.8U Expired - Fee Related CN206330729U (en) | 2017-01-06 | 2017-01-06 | Lens detect tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374263A (en) * | 2018-11-29 | 2019-02-22 | 苏州卡利肯新光讯科技有限公司 | A kind of jig of quick detection lens light type |
-
2017
- 2017-01-06 CN CN201720023264.8U patent/CN206330729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374263A (en) * | 2018-11-29 | 2019-02-22 | 苏州卡利肯新光讯科技有限公司 | A kind of jig of quick detection lens light type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: 518000 Building 103, No. 1, Baolong Five Road, Baolong Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: In science and Technology (Shenzhen) Co., Ltd. xiede Address before: 518055 Room 201, Building A, No. 1 Qianwan Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong Province (Admitted to Shenzhen Qianhai Business Secretary Co., Ltd.) Patentee before: SHENZHEN HUAYAO VEHICLE LAMP TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20210106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |