CN203311070U - Aperture-adjustable multipurpose fastening device for clamping ring of optical lens - Google Patents
Aperture-adjustable multipurpose fastening device for clamping ring of optical lens Download PDFInfo
- Publication number
- CN203311070U CN203311070U CN2013203240455U CN201320324045U CN203311070U CN 203311070 U CN203311070 U CN 203311070U CN 2013203240455 U CN2013203240455 U CN 2013203240455U CN 201320324045 U CN201320324045 U CN 201320324045U CN 203311070 U CN203311070 U CN 203311070U
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- Prior art keywords
- trim ring
- movable
- anchorage bar
- opening
- bar
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- Expired - Fee Related
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- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- 210000005056 cell body Anatomy 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to an aperture-adjustable multipurpose fastening device for a clamping ring of an optical lens. The fastening device is characterized in that the device comprises a fixed cardboard (1) and a movable cardboard (4), the fixed cardboard (1) is of an inverted L shape, the fixed cardboard (1) comprises a horizontal rod (11) and a fixed clamping ring fastening bar (10), the movable cardboard (4) comprises a tank (8) with an opening and a movable clamping ring fastening bar (9), the horizontal rod (11) is inserted into the open-ended tank (8), the open-ended tank (8) can move left and right along the horizontal rod (11), and the lower end of the open-ended tank (8) and the movable clamping ring fastening bar (9) are integrated. The aperture-adjustable multipurpose fastening device for the clamping ring of the optical lens is simple in structure, low in manufacturing cost and convenient to process; and the device is accurate, high-efficiency and fast in positioning, safe and simple to operate, and convenient to use, and therefore additional man-hour cost and tool management cost in lens production are effectively reduced.
Description
Technical field
The utility model belongs to the multi-use optical camera lens trim ring fastener of optical lens trim ring fastener, particularly adjustable bore.
Background technology
Optical lens is vital building block in photovoltaic, and the image quality of optical lens is related to the functional parameter of whole photovoltaic.In camera lens, with the fixing all optical elements of trim ring, the tightened-up structure mode arranged on the optical lens ring pressing construction, can't be by all general utility tools safety, effectively screw.
And the optical lens pattern is various, if, respectively for the ring pressing construction of different structure size, be designed for fastening device, will cause the special purpose device of a lot of identical product different sizes, different product, different structure size.Not only cause the increase of production cost, the increase of storage cost; Also to use, bring inconvenience.For example, at first must search according to product the assembly tool of specific products, then search special-purpose device according to different parts, different size.After using end, also must special purpose device be playbacked according to same step, loaded down with trivial details step, bring tediously long overhead time.Thereby, for the camera lens production of short run, many kinds, bring great waste in man-hour.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to process, low cost of manufacture; Accurate positioning, efficient, quick; Handling safety, simple, the multi-use optical camera lens trim ring fastener of adjustable bore easy to use, in order to effectively reduce additional work time cost and tool management expense in camera lens production.
The purpose of this utility model is to realize like this, the multi-use optical camera lens trim ring fastener of adjustable bore, it is characterized in that, it comprises: fixing chuck plate, movable clamp, fixing chuck plate are the inverted L-shaped shape, and fixing chuck plate comprises horizon bar and fixing trim ring anchorage bar, movable clamp comprises cell body and the movable trim ring anchorage bar with opening, horizon bar inserts the cell body of opening, and the cell body of opening can move left and right along horizon bar, and the cell body lower end of opening and movable trim ring anchorage bar are integrated.
The cell body upper end of described opening is threaded hole, lock-screw is fixed on movable clamp on the horizon bar of fixing chuck plate by threaded hole, makes between the movable trim ring anchorage bar inboard of the fixedly trim ring anchorage bar of fixing chuck plate and movable clamp distance consistent with the trim ring diameter.
Flexible pressing plate on the length direction of horizon bar upper surface in the cell body of opening, the spring bearer plate two ends are fixed by clearance adjusting screw respectively.
Described movable trim ring anchorage bar and fixing trim ring anchorage bar structure left-right symmetric, lower end have opposite fall mouthful.
Described movable trim ring anchorage bar and fixedly left and right, trim ring anchorage bar lower end outside diameter be less than left and right, upper end outside diameter.
The cell body of described movable trim ring anchorage bar and opening is connected by screw.
The utility model has the advantages that: owing to comprising: fixing chuck plate, movable clamp, fixing chuck plate has fixedly trim ring anchorage bar, movable clamp has movable trim ring anchorage bar, according to ring pressing construction size promotion activity clamp, move left and right along fixing chuck plate, the fixedly trim ring anchorage bar dimension D of the movable trim ring anchorage bar made and fixing chuck plate is adjusted, make it to meet required fastening camera lens trim ring, then screw lock-screw, the fixedly trim ring anchorage bar dimension D of the movable trim ring anchorage bar of assurance activity clamp and fixing chuck plate can not change in locking device rotates, the position that the camera lens trim ring is adjusted is accurate, reliably.
The accompanying drawing explanation
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the side cut-away view of Fig. 1;
Fig. 3 is the partial enlarged drawing of Fig. 1.
In figure: 1. fixing chuck plate, 2. adjust pad, 3. lock-screw, 4. movable clamp, 5. pressing plate, 6. screw, 7. clearance adjusting screw; 8. the cell body of opening, 9. movable trim ring anchorage bar; 10. fixing trim ring anchorage bar; 11. horizon bar.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the multi-use optical camera lens trim ring fastener of adjustable bore comprises: fixing chuck plate 1, movable clamp 4, fixing chuck plate 1 is the inverted L-shaped shape, comprise horizon bar 11 and fixing trim ring anchorage bar 10, movable clamp 4 comprises cell body 8 and the movable trim ring anchorage bar 9 with opening, horizon bar 11 inserts the cell body 8 of opening, the cell body 8 of opening can move left and right along horizon bar 11, cell body 8 lower ends and the movable trim ring anchorage bar 9 of opening are integrated, when the cell body 8 of opening moved left and right, drive activity trim ring anchorage bar 9 moved left and right.Cell body 8 upper ends of opening are threaded hole, lock-screw 3 is fixed on movable clamp 4 on the horizon bar 11 of fixing chuck plate 1 by threaded hole, make between movable trim ring anchorage bar 9 inboards of the fixedly trim ring anchorage bar 10 of fixing chuck plate 1 and movable clamp 4 distance close with the trim ring diameter, operant activity trim ring anchorage bar 9 and the fixedly rotation that realizes trim ring of trim ring anchorage bar 10.Below movable clamp 4, the pad 2 of adjustment is arranged, adjust pad 2 and be fixed on the horizon bar 11 of fixing chuck plate 1 by lock-screw 3.
In the cell body 8 of opening and horizon bar 11 upper surfaces, flexible in the longitudinal direction pressing plate 5, spring bearer plate 5 two ends are fixing by clearance adjusting screw 7 respectively.
Movable trim ring anchorage bar 9 and fixing trim ring anchorage bar 10 structure left-right symmetric, lower end have opposite fall mouthful, have utilize the trim ring operation fixing.
Movable trim ring anchorage bar 9 and fixedly trim ring anchorage bar 10 left and right, lower end outside diameter be less than left and right, upper end outside diameter.
The cell body 8 of movable trim ring anchorage bar 9 and opening is connected by screw 6.
Before use, unclamp trip bolt 3, according to ring pressing construction size promotion activity clamp 4, move left and right along fixing chuck plate 1, fixedly trim ring anchorage bar 10 dimension D of the movable trim ring anchorage bar 9 made and fixing chuck plate 1 are adjusted, make it to meet required fastening camera lens trim ring, then screw lock-screw 3, fixedly trim ring anchorage bar 10 dimension D of the movable trim ring anchorage bar 9 of assurance activity clamp 4 and fixing chuck plate 1 can not change in locking device rotates, the position that the camera lens trim ring is adjusted is accurate, reliable.
Claims (6)
1. the multi-use optical camera lens trim ring fastener of adjustable bore, it is characterized in that, it comprises: fixing chuck plate (1), movable clamp (4), fixing chuck plate (1) is the inverted L-shaped shape, fixing chuck plate (1) comprises horizon bar (11) and fixing trim ring anchorage bar (10), movable clamp (4) comprises cell body (8) and the movable trim ring anchorage bar (9) with opening, horizon bar (11) inserts the cell body (8) of opening, the cell body of opening (8) can move left and right along horizon bar (11), and the cell body of opening (8) lower end and movable trim ring anchorage bar (9) are integrated.
2. the multi-use optical camera lens trim ring fastener of adjustable bore according to claim 1, it is characterized in that: the cell body of described opening (8) upper end is threaded hole, lock-screw (3) is upper by the horizon bar (11) that movable clamp (4) is fixed on fixing chuck plate (1) by threaded hole, makes between movable trim ring anchorage bar (9) inboard of the fixedly trim ring anchorage bar (10) of fixing chuck plate (1) and movable clamp (4) apart from consistent with the trim ring diameter.
3. the multi-use optical camera lens trim ring fastener of adjustable bore according to claim 1, it is characterized in that: flexible pressing plate (5) on the length direction of horizon bar (11) upper surface in the cell body (8) of opening, spring bearer plate (5) two ends are fixing by clearance adjusting screw (7) respectively.
4. the multi-use optical camera lens trim ring fastener of adjustable bore according to claim 1 is characterized in that: described movable trim ring anchorage bar (9) and fixing trim ring anchorage bar (10) structure left-right symmetric, lower end have opposite fall mouthful.
5. the multi-use optical camera lens trim ring fastener of adjustable bore according to claim 1 is characterized in that: described movable trim ring anchorage bar (9) and fixedly trim ring anchorage bar (10) left and right, lower end outside diameter be less than left and right, upper end outside diameter.
6. the multi-use optical camera lens trim ring fastener of adjustable bore according to claim 1, it is characterized in that: the cell body (8) of described movable trim ring anchorage bar (9) and opening is connected by screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203240455U CN203311070U (en) | 2013-06-06 | 2013-06-06 | Aperture-adjustable multipurpose fastening device for clamping ring of optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203240455U CN203311070U (en) | 2013-06-06 | 2013-06-06 | Aperture-adjustable multipurpose fastening device for clamping ring of optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203311070U true CN203311070U (en) | 2013-11-27 |
Family
ID=49617270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203240455U Expired - Fee Related CN203311070U (en) | 2013-06-06 | 2013-06-06 | Aperture-adjustable multipurpose fastening device for clamping ring of optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203311070U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924259A (en) * | 2015-06-01 | 2015-09-23 | 中国科学院西安光学精密机械研究所 | Special moment screwdriver joint for optical system assembly |
| CN105785544A (en) * | 2016-05-18 | 2016-07-20 | 福建福光股份有限公司 | Width adjustable lens assembly tool device and use method thereof |
| CN110757406A (en) * | 2019-11-06 | 2020-02-07 | 济南和普威视光电技术有限公司 | Lens clamping ring fastening and dismounting device |
| CN119589369A (en) * | 2024-12-04 | 2025-03-11 | 西安北方光电科技防务有限公司 | A high-precision flexible adjustable optical system installation device and method |
-
2013
- 2013-06-06 CN CN2013203240455U patent/CN203311070U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924259A (en) * | 2015-06-01 | 2015-09-23 | 中国科学院西安光学精密机械研究所 | Special moment screwdriver joint for optical system assembly |
| CN105785544A (en) * | 2016-05-18 | 2016-07-20 | 福建福光股份有限公司 | Width adjustable lens assembly tool device and use method thereof |
| CN110757406A (en) * | 2019-11-06 | 2020-02-07 | 济南和普威视光电技术有限公司 | Lens clamping ring fastening and dismounting device |
| CN110757406B (en) * | 2019-11-06 | 2021-03-30 | 济南和普威视光电技术有限公司 | Lens clamping ring fastening and dismounting device |
| CN119589369A (en) * | 2024-12-04 | 2025-03-11 | 西安北方光电科技防务有限公司 | A high-precision flexible adjustable optical system installation device and method |
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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 |
Granted publication date: 20131127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |