CN206696505U - Optical lens frame entering device - Google Patents
Optical lens frame entering device Download PDFInfo
- Publication number
- CN206696505U CN206696505U CN201720289509.1U CN201720289509U CN206696505U CN 206696505 U CN206696505 U CN 206696505U CN 201720289509 U CN201720289509 U CN 201720289509U CN 206696505 U CN206696505 U CN 206696505U
- Authority
- CN
- China
- Prior art keywords
- mirror support
- positioning sleeve
- connecting rod
- optical
- frame
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 21
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 10
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 10
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model belongs to optical instrument assembles the field, especially relates to an optical lens piece goes into frame device. The method is used for solving the defects that the prior art cannot be coaxially positioned and easily scratches the working surface of the lens in the assembly of the optical lens. Including coaxial base, position sleeve and the mirror support that sets gradually, the base passes through connecting rod fixed connection with the mirror support, the connecting rod runs through the position sleeve bottom, and the position sleeve inner wall is provided with the step with picture frame complex, and the mirror support inner wall is provided with the step with lens complex.
Description
Technical field
The utility model belongs to optical instrument assembling field, more particularly to a kind of optical mirror slip enters frame apparatus.
Background technology
Optical lens surface requirements used in space industry are very high, and it is to influence product quality that camera lens, which scratches problem, at present
One of subject matter.According to optical lens Alignment technology process analysis procedure analysis, optical lens working face in frame assembling process is entered with
Other objects be in contact be cause scratch the main reason for one of.
The frame operating method that enters used at present is mainly contact operation, and shortcoming is used instrument and eyeglass working face
Directly contact, easily because friction causes minute surface to scratch during frame is entered, and be positioned on the instrument can not be with mirror for eyeglass
Frame is coaxially positioned, and makes not ensureing to settle at one go into frame process.
The content of the invention
The purpose of this utility model is to provide a kind of optical mirror slip and enters frame apparatus, to solve prior art in optical mirror slip
In assembling, can not coaxially it position, easy the defects of scratching eyeglass working face.
In order to solve the above technical problems, technical scheme is used by the utility model：
A kind of optical mirror slip enters frame apparatus, and it is characterized in that：Including the base, positioning sleeve and mirror coaxially set gradually
Support, base are fixedly connected with mirror support by connecting rod, and the connecting rod runs through positioning sleeve bottom, and positioning sleeve inwall is provided with matches somebody with somebody with picture frame
The step of conjunction, mirror support inwall are provided with the step coordinated with eyeglass.
Further, enter rigid contact during frame with picture frame to alleviate eyeglass, spring be provided with the connecting rod,
Spring is between positioning sleeve and base.
Further, the real time position of viewing lens, the positioning sleeve both sides are provided with hand hole.
Further, eyeglass is put into mirror support for convenience, the mirror support both sides are provided with hand hole.
Further, the positioning sleeve is made up of polytetrafluoroethylene (PTFE).
Further, the mirror support is made up of polytetrafluoroethylene (PTFE).
The beneficial effect of the utility model compared with prior art is：
1. mirror support is not directly contacted with eyeglass working face, protection minute surface can be positioned coaxially from scratching, and make mirror
Piece is accurately inserted in picture frame.
2. spring can play cushioning effect during frame is entered, improperly operated when avoiding into frame and cause eyeglass to collide with,
And the present apparatus is easily split out after frame is entered.
3. mirror support and positioning sleeve can be changed according to different eyeglasses and picture frame in lens barrel, there is good interchangeability and reality
The property used.
Brief description of the drawings
Fig. 1 is the structural blast schematic diagram of the utility model one embodiment；
Fig. 2 is the embodiment assembling process schematic diagram.
In figure, 1- bases, 2- connecting rods, 3- springs, 4- positioning sleeves, 5- mirror supports, 6- hand holes one, 7- steps one, 8- hand holes two,
9- steps two.
Embodiment
The utility model is described in detail with reference to specific embodiments and the drawings.
As shown in figure 1, the present embodiment, which provides a kind of optical mirror slip, enters frame apparatus, including the base 1, fixed coaxially set gradually
Position set 4 and mirror support 5, base 1 are fixedly connected with mirror support 5 by connecting rod 2, and connecting rod 2 runs through the bottom of positioning sleeve 4, and the inwall of positioning sleeve 4 is set
It is equipped with and the step of frame fit 29, the inwall of mirror support 5 is provided with the step 1 coordinated with eyeglass.Enter frame mistake to alleviate eyeglass
With the rigid contact of picture frame in journey, spring 3 is provided with connecting rod, spring 3 is between positioning sleeve 4 and base 1.In order to facilitate sight
The real time position of eyeglass is examined, the both sides of positioning sleeve 4 are provided with hand hole 28.Eyeglass is put into mirror support 5 for convenience, the both sides of mirror support 5 are set
It is equipped with hand hole 1.Positioning sleeve 4 and mirror support 5 are made up of polytetrafluoroethylene (PTFE).
As shown in Fig. 2 when operated into frame, first the present apparatus is positioned on operating desk, eyeglass is positioned over Jing Tuoshang,
It is engaged lens edge and the ledge structure of mirror support inwall, hand-held picture frame is simultaneously inverted, and is positioned on positioning sleeve, is made in positioning sleeve
The ledge structure of wall is engaged with picture frame, and picture frame is gently pressed downward, until the cooperation position that eyeglass is sent into picture frame, then will
The present apparatus is flipped upside down together with picture frame, and after determining that eyeglass reaches pre-assembled position, the present apparatus is unclamped upwards, then completes operation.
Claims (7)
1. a kind of optical mirror slip enters frame apparatus, it is characterised in that：Including the base, positioning sleeve and mirror support coaxially set gradually, bottom
Seat is fixedly connected with mirror support by connecting rod, and the connecting rod runs through positioning sleeve bottom, and positioning sleeve inwall is provided with and frame fit
Step, mirror support inwall are provided with the step coordinated with eyeglass.
2. a kind of optical mirror slip according to claim 1 enters frame apparatus, it is characterised in that：Bullet is provided with the connecting rod
Spring, spring is between positioning sleeve and base.
3. a kind of optical mirror slip according to claim 2 enters frame apparatus, it is characterised in that：The positioning sleeve both sides are provided with
Hand hole.
4. a kind of optical mirror slip according to claim 2 enters frame apparatus, it is characterised in that：The mirror support both sides are provided with hand
Hole.
5. a kind of optical mirror slip according to claim 3 enters frame apparatus, it is characterised in that：The mirror support both sides are provided with hand
Hole.
6. a kind of optical mirror slip according to Claims 2 or 3 or 4 or 5 enters frame apparatus, it is characterised in that：The positioning sleeve
It is made up of polytetrafluoroethylene (PTFE).
7. a kind of optical mirror slip according to claim 6 enters frame apparatus, it is characterised in that：The mirror support is by polytetrafluoroethylene (PTFE)
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289509.1U CN206696505U (en) | 2017-03-23 | 2017-03-23 | Optical lens frame entering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289509.1U CN206696505U (en) | 2017-03-23 | 2017-03-23 | Optical lens frame entering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696505U true CN206696505U (en) | 2017-12-01 |
Family
ID=60442842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720289509.1U Expired - Fee Related CN206696505U (en) | 2017-03-23 | 2017-03-23 | Optical lens frame entering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842477A (en) * | 2017-03-23 | 2017-06-13 | 中国科学院西安光学精密机械研究所 | Optical lens frame entering device |
-
2017
- 2017-03-23 CN CN201720289509.1U patent/CN206696505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842477A (en) * | 2017-03-23 | 2017-06-13 | 中国科学院西安光学精密机械研究所 | Optical lens frame entering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171201 |