CN208751441U - A kind of inner surface aspherical lens thickness measure structure - Google Patents
A kind of inner surface aspherical lens thickness measure structure Download PDFInfo
- Publication number
- CN208751441U CN208751441U CN201821745953.0U CN201821745953U CN208751441U CN 208751441 U CN208751441 U CN 208751441U CN 201821745953 U CN201821745953 U CN 201821745953U CN 208751441 U CN208751441 U CN 208751441U
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- China
- Prior art keywords
- fixed
- plate
- block
- fixedly connected
- lens thickness
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Abstract
The utility model discloses a kind of inner surface aspherical lens thickness measure structures, including pedestal, the side of the pedestal is threadedly coupled with fixed plate, the other side upper end of pedestal is threadedly coupled with the bottom end of ruler plate, the inside of the fixed plate is equipped with cavity, the bottom end of the cavity is fixed with support column, the upper end activity of the support column is connected with driven wheel, the bottom end phase tooth of the avris of the driven wheel and driving wheel and, the upper end of driven wheel is fixedly connected with the bottom end of major thread column, the driving wheel is fixedly connected with the turning handle being located on the outside of fixed plate, the upper end activity of the major thread column is connected to the upper end of cavity, and there are two sliding shoes for the outside movable sleeve of major thread column, the same side of each sliding shoe is fixedly connected with one end of slide plate, the other end of the slide plate passes through the sliding slot on the sliding slot and ruler plate of fixed plate and and indicator board Threaded one end connection, and the centre of slide plate is fixed with top pillar by nut.The utility model realizes the measurement to lens thickness.
Description
Technical field
The utility model relates to technical field of measuring equipment, specially a kind of inner surface aspherical lens thickness measure knot
Structure.
Background technique
Eyeglass, the transparent material with one or more curved surfaces being made using optical materials such as glass or resins,
Glasses often are assembled into spectacle-frame after polishing, for correcting the eyesight of user, obtain the clear visual field.
Today's society more and more people be unable to do without eyes, and the thickness of an eyeglass directly determines the degree of myopia.It is existing
Some lens thickness measuring devices are mostly sufficiently complex, and ordinary people is not easy to operate, and cost is high, once damage, maintenance is very not
It is convenient.And some existing ruler class measuring tools have the thickness that can not accurately measure aspherical lens, and such is measured
Tool is mostly metal, is easy to scratch lens surface, thus it is proposed that a kind of inner surface aspherical lens thickness measure knot
Structure is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of inner surface aspherical lens thickness measure structures, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of inner surface aspherical lens thickness survey
Structure is measured, including pedestal, the side of the pedestal are threadedly coupled with fixed plate, the other side upper end of pedestal and the bottom end spiral shell of ruler plate
Line connection, the inside of the fixed plate are equipped with cavity, and the bottom end of the cavity is fixed with support column, and the upper end of the support column is living
It is dynamic to be connected with driven wheel, the avris of the driven wheel and the bottom end phase tooth of driving wheel and, the upper end of driven wheel and major thread column
Bottom end is fixedly connected, and the driving wheel is fixedly connected with the turning handle being located on the outside of fixed plate, the upper end activity of the major thread column
Be connected to the upper end of cavity, and the outside movable sleeve of major thread column is there are two sliding shoe, the same side of each sliding shoe with
One end of slide plate is fixedly connected, the other end of the slide plate pass through the sliding slot of fixed plate and the sliding slot on ruler plate and with indicator board
Threaded one end connection, and the centre of slide plate is fixed with top pillar by nut, two top pillars with respect to thirty years of age, and two top pillars it
Between be equipped with supporting block, the Shandong shop card of the supporting block has an eyeglass, and the upper end of the lower end of supporting block and two telescopic masts is fixed to be connected
It connects, the lower end of the telescopic mast is fixed on the upper end of pedestal.
Preferably, the slide plate upper end, which is run through, is equipped with sliding groove, and the two sides of slide plate are equipped with threaded hole, and the two of the sliding groove
Side is equipped with scale, in two threaded holes one with the threaded one end downlink connection of indicator board, another and sliding shoe screw thread company
It connects.
Preferably, the supporting block includes block, and a minor thread is respectively provided in the groove of two inner sidewalls of the block
One end activity of column, the minor thread column is connected in block, and the minor thread column other end is connect with gear, and minor thread column is outer
Side pivot bush unit there are two sliding block, the gear and handle inner turn tooth phase tooth and, one end of the sliding block and connecting rod is consolidated
Fixed connection, the other end of the connecting rod are fixedly connected with the side of fixture block.
Preferably, the top flush on the top of the indicator board and top pillar.
Preferably, the outside of the ruler plate is to be symmetrically arranged with accuracy table with center.
Preferably, the top center of the top pillar is fixed with the semi-sphere of a rubber.
Compared with prior art, the utility model has the beneficial effects that
1. slide plate is equipped with scale, the center of top pillar can be accurately adjusted, so that the result of measurement is more
Accurately；
2. the fixation of eyeglass is carried out by supporting block, and the avris of supporting block fixing len, not to eyeglass
It impacts, both eyeglass will not be caused to damage；
3. measurement the result is that obtained from ruler plate, facilitate observation；
It 4. pedestal, fixed plate and ruler plate etc. are all connected through a screw thread, can be dismantled at any time, facilitate maintenance, mention
High service life；
5. all structures of the utility model are all mechanical structure, have no the pure in low cost of electronic equipment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model skateboard schematic diagram；
Fig. 3 is the utility model support block structure schematic diagram.
In figure: 1 pedestal, 2 fixed plates, 3 ruler plates, 4 support columns, 5 driven wheels, 6 driving wheels, 7 turning handles, 8 major thread columns, 9 are slided
Motion block, 10 slide plates, 101 sliding grooves, 102 threaded holes, 103 scales, 11 top pillars, 12 indicator boards, 13 supporting blocks, 131 blocks, 132
Groove, 133 minor thread columns, 134 sliding blocks, 135 connecting rods, 136 fixture blocks, 14 telescopic masts, 15 nuts, 16 eyeglasses.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of inner surface aspherical lens thickness measure knot
The side of structure, including pedestal 1, pedestal 1 is threadedly coupled with fixed plate 2, the other side upper end of pedestal 1 and the bottom end screw thread of ruler plate 3
Connection, the inside of fixed plate 2 are equipped with cavity, and the bottom end of cavity is fixed with support column 4, the upper end activity of support column 4 be connected with from
Driving wheel 5, the avris of driven wheel 5 and the bottom end phase tooth of driving wheel 6 and, the upper end of the driven wheel 5 and bottom end of major thread column 8 is fixed connects
It connects, driving wheel 6 is fixedly connected with the turning handle 7 for being located at 2 outside of fixed plate, and the upper end activity of major thread column 8 is connected to the upper of cavity
End, and there are two sliding shoes 9 for the outside movable sleeve of major thread column 8, the same side of each sliding shoe 9 and one end of slide plate 10 are fixed
Connection, the other end of slide plate 10 pass through the sliding slot of fixed plate 2 and the sliding slot on ruler plate 3 and connect with the threaded one end of indicator board 12
It connects, and the centre of slide plate 10 is fixed with top pillar 11 by nut 15, two top pillars 11 are thirty years of age opposite, and set between two top pillars 11
There is supporting block 13, the Shandong shop card of supporting block 13 has eyeglass 16, and the lower end of supporting block 13 and the upper end of two telescopic masts 14 are fixed
Connection, the lower end of telescopic mast 14 is fixed on the upper end of pedestal 1.
Further, 10 upper end of slide plate, which is run through, is equipped with sliding groove 101, and the two sides of slide plate 10 are equipped with threaded hole 102, sliding groove
101 two sides are equipped with scale 103, in two threaded holes 102 one with the threaded one end downlink connection of indicator board 12, another and cunning
Motion block 9 is threadedly coupled, and top pillar 11 is fixed through sliding groove 101 and by nut 15, and the effect of scale is to facilitate pair
The accurate adjustment of 11 position of top pillar, so that the thickness of measurement is centainly the thickness of center position.
Further, supporting block 13 includes block 131, is respectively provided in the groove 132 of two inner sidewalls of block 131 one small
One end activity of threaded post 133, minor thread column 133 is connected in block 131, and 133 other end of minor thread column is connect with gear, and
The outside pivot bush unit of minor thread column 133 there are two sliding block 134, gear with inside handle 137 turn tooth phase tooth and, sliding block 134
It is fixedly connected with one end of connecting rod 135, the other end of connecting rod 135 is fixedly connected with the side of fixture block 136, by rotating hand
Handle 137, so that minor thread column 133 be driven to rotate, thus mobile with movable slider 134, sliding block 134 drives fixture block 136 mobile, thus
It realizes the fixation to 16 side of eyeglass, prepares for measurement.
Further, the top flush on the top of indicator board 12 and top pillar 11, the location of 11 top of top pillar are
The location of 12 top of indicator board can accurately know the position on two 11 tops of top pillar by the scale on ruler plate 3, thus
Calculate the thickness of eyeglass 16.
Further, the outside of ruler plate 3 is to be symmetrically arranged with accuracy table with center.
Further, the top center of top pillar 11 is fixed with the semi-sphere of a rubber, guarantees the top of top pillar 11 not
Lens surface can be caused to damage.
Working principle: it when the utility model is used, first passing through the rotation of 13 upper handle 137 of supporting block, realizes to eyeglass
Then 16 fixation rotates turning handle 7, turning handle 7 drives driving wheel 6 to rotate, and driving wheel 6 drives driven wheel 5 to rotate, 5 band of driven wheel
Dynamic major thread column 8 rotates, and major thread column 8 drives two sliding shoes 9 to go in the same direction, so that two slide plates 10 is driven to go in the same direction,
Slide plate 10 drives top pillar 11 to go in the same direction, both ends of the top of two top pillars 11 respectively against eyeglass 16, two 11 tops of top pillar
The distance between be eyeglass 16 thickness, and the distance between 11 top of top pillar can by two indicator boards 12 and ruler plate 3
To obtain, to measure the thickness of eyeglass 16.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of inner surface aspherical lens thickness measure structure, including pedestal (1), it is characterised in that: the one of the pedestal (1)
Side is threadedly coupled with fixed plate (2), and the other side upper end of pedestal (1) is threadedly coupled with the bottom end of ruler plate (3), the fixed plate
(2) inside is equipped with cavity, and the bottom end of the cavity is fixed with support column (4), and the upper end activity of the support column (4) is connected with
Driven wheel (5), the avris of the driven wheel (5) and the bottom end phase tooth of driving wheel (6) and, the upper end of driven wheel (5) and major thread
The bottom end of column (8) is fixedly connected, and the driving wheel (6) is fixedly connected with the turning handle (7) being located on the outside of fixed plate (2), described big
The upper end activity of threaded post (8) is connected to the upper end of cavity, and there are two the outside movable sleeves of major thread column (8) sliding shoe (9),
The same side of each sliding shoe (9) is fixedly connected with one end of slide plate (10), and the other end of the slide plate (10) passes through solid
The sliding slot of fixed board (2) and the sliding slot on ruler plate (3) are simultaneously connect with the threaded one end of indicator board (12), and the centre of slide plate (10) is logical
It crosses nut (15) to be fixed with top pillar (11), two top pillars (11) are thirty years of age opposite, and are equipped with support between two top pillars (11)
The Shandong shop card of block (13), the supporting block (13) has eyeglass (16), the lower end of supporting block (13) and two telescopic masts (14)
Upper end is fixedly connected, and the lower end of the telescopic mast (14) is fixed on the upper end of pedestal (1).
2. a kind of inner surface aspherical lens thickness measure structure according to claim 1, it is characterised in that: the slide plate
(10) upper end, which is run through, is equipped with sliding groove (101), and the two sides of slide plate (10) are equipped with threaded hole (102), and the two of the sliding groove (101)
Side is equipped with scale (103), in two threaded holes (102) one with the threaded one end downlink connection of indicator board (12), another
It is threadedly coupled with sliding shoe (9).
3. a kind of inner surface aspherical lens thickness measure structure according to claim 1, it is characterised in that: the support
Block (13) includes block (131), is respectively provided with a minor thread column in the groove (132) of two inner sidewalls of the block (131)
(133), one end activity of the minor thread column (133) is connected in block (131), minor thread column (133) other end and gear
Connection, and there are two sliding block (134), turns of the gear and handle (137) inside for the outside pivot bush unit of minor thread column (133)
Tooth phase tooth and, the sliding block (134) is fixedly connected with one end of connecting rod (135), the other end and folder of the connecting rod (135)
The side of block (136) is fixedly connected.
4. a kind of inner surface aspherical lens thickness measure structure according to claim 1, it is characterised in that: the instruction
The top of plate (12) and the top flush of top pillar (11).
5. a kind of inner surface aspherical lens thickness measure structure according to claim 1, it is characterised in that: the ruler plate
(3) outside is to be symmetrically arranged with accuracy table with center.
6. a kind of inner surface aspherical lens thickness measure structure according to claim 1, it is characterised in that: the top pillar
(11) top center is fixed with the semi-sphere of a rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745953.0U CN208751441U (en) | 2018-10-26 | 2018-10-26 | A kind of inner surface aspherical lens thickness measure structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745953.0U CN208751441U (en) | 2018-10-26 | 2018-10-26 | A kind of inner surface aspherical lens thickness measure structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751441U true CN208751441U (en) | 2019-04-16 |
Family
ID=66086037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745953.0U Expired - Fee Related CN208751441U (en) | 2018-10-26 | 2018-10-26 | A kind of inner surface aspherical lens thickness measure structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044230A (en) * | 2019-05-29 | 2019-07-23 | 盐城工学院 | A kind of novel components rigging error detection device |
| CN111089705A (en) * | 2019-12-24 | 2020-05-01 | 南京宝凯通机械设备有限公司 | Optical lens piece detection equipment and detection method |
-
2018
- 2018-10-26 CN CN201821745953.0U patent/CN208751441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044230A (en) * | 2019-05-29 | 2019-07-23 | 盐城工学院 | A kind of novel components rigging error detection device |
| CN110044230B (en) * | 2019-05-29 | 2021-01-15 | 盐城工学院 | Novel spare part assembly error detects device |
| CN111089705A (en) * | 2019-12-24 | 2020-05-01 | 南京宝凯通机械设备有限公司 | Optical lens piece detection equipment and detection method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20211026 |
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| CF01 | Termination of patent right due to non-payment of annual fee |