CN205656325U - Diaphragm subassembly suitable for it is multispectral - Google Patents
Diaphragm subassembly suitable for it is multispectral Download PDFInfo
- Publication number
- CN205656325U CN205656325U CN201620409623.9U CN201620409623U CN205656325U CN 205656325 U CN205656325 U CN 205656325U CN 201620409623 U CN201620409623 U CN 201620409623U CN 205656325 U CN205656325 U CN 205656325U
- Authority
- CN
- China
- Prior art keywords
- hole
- plate body
- diaphragm
- installing plate
- installation base
- 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 relates to a diaphragm subassembly suitable for it is multispectral, it includes diaphragm mounting panel and diaphragm dish, the diaphragm mounting panel includes the mounting panel body, sets up installation base and the connecting block of setting at mounting panel body both ends at mounting panel body middle part, be provided with logical unthreaded hole and diaphragm dish mounting hole on the installation base, the diaphragm dish is including the diaphragm dish body that is provided with the annular, be provided with in the annular and lead to unthreaded hole, the logical unthreaded hole of infrared light along the visible light that distributes with the circumference, the center of diaphragm dish body is provided with the connecting hole, the connecting hole is connected through the pivot with diaphragm dish mounting hole, it is corresponding with logical unthreaded hole of visible light or the logical unthreaded hole of infrared light to lead to the unthreaded hole, diaphragm dish body is provided with one side of annular and one side syntropy setting that the mounting panel body was provided with the installation base. The utility model discloses convenient to use just is applicable to multispectrally.
Description
Technical field
This utility model relates to a kind of diaphragm component, is specifically related to one and is applicable to multispectral diaphragm component.
Background technology
Diaphragm is the edge of optical element in optical system part, framework or the barrier with holes arranged especially, and size is determined by lens frame and other metal frames.Often so confine optical beam not enough, also to arrange some foils with holes in camera lens and carry out confine optical beam, referred to as diaphragm.
Common diaphragm component is only capable of meeting the requirement of the single spectrum of visible or infrared light, is if desired suitable for multispectral, and diaphragm to be changed uses inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of easy to use and is applicable to multispectral diaphragm component.
This utility model adopts the following technical scheme that
One is applicable to multispectral diaphragm component, and it includes diaphragm installing plate and apertured plate；Described diaphragm installing plate includes installing plate body, is arranged on the installation base in the middle part of installing plate body and is arranged on the contiguous block at installing plate body two ends, and described installation base is provided with light hole and apertured plate installing hole；
Described apertured plate includes the apertured plate body being provided with annular groove, is provided with along with the visible ray light hole of circle distribution, infrared light light hole in described annular groove；Described apertured plate body be provided centrally with connecting hole；
Described connecting hole is connected by rotating shaft with apertured plate installing hole；Described light hole is corresponding with visible ray light hole or infrared light light hole；Described apertured plate body is provided with the side that the side of annular groove and installing plate body be provided with installation base and arranges in the same direction.
Further, described installing plate body is provided with the storage tank corresponding with light hole at the opposite side of installation base.
Further, described contiguous block it is provided perpendicular to the vertical fixing hole of installing plate body and is parallel to the horizontal fixing hole of installing plate body.
Further, described vertical fixing hole and horizontal fixing hole are ladder elongated hole.
The beneficial effects of the utility model are: apertured plate body is connected with installing plate body by rotating shaft, apertured plate body is rotatable, in addition it is provided with the light hole for different spectrum on apertured plate body, by rotary diaphragm dish body, can realize adapting to the needs of different spectrum.Installing plate body is provided with contiguous block, contiguous block is provided with vertical fixing hole and horizontal fixing hole, facilitates the installation of assembly.It is provided with storage tank on mounting disc body, facilitates the location and installation of light source.Being provided with annular groove on apertured plate body, installing plate body connects boss, alleviates the quality that integral installation is standby, conveniently installs and mobile.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the structural representation of diaphragm installing plate of the present utility model.
Fig. 3 is that the A-A of Fig. 2 is to cross-sectional view.
Fig. 4 is that the B-B of Fig. 2 is to cross-sectional view.
Fig. 5 is the structural representation of apertured plate of the present utility model.
Wherein, 1 installing plate body, 2 installation bases, 3 contiguous blocks, 4 light holes, 5 apertured plate installing holes, 6 annular grooves, 7 apertured plate bodies, 8 visible ray light holes, 9 infrared light light holes, 10 connecting holes, 11 rotating shafts, 12 storage tanks, 13 vertical fixing holes, 14 horizontal fixing holes, 15 composite light sources.
Detailed description of the invention
Described in Fig. 1 ~ 5, one is applicable to multispectral diaphragm component, and it includes diaphragm installing plate and apertured plate；Described diaphragm installing plate includes installing plate body 1, is arranged on the installation base 2 in the middle part of installing plate body 1 and is arranged on the contiguous block 3 at installing plate body 1 two ends, and described installation base 2 is provided with light hole 4 and apertured plate installing hole 5；
Described apertured plate includes the apertured plate body 7 being provided with annular groove 6, is provided with along with the visible ray light hole 8 of circle distribution, infrared light light hole 9 in described annular groove 6；Described apertured plate body 7 be provided centrally with connecting hole 10；
Described connecting hole 10 is connected by rotating shaft 11 with apertured plate installing hole 5；Described light hole 4 is corresponding with visible ray light hole 8 or infrared light light hole 9；Described apertured plate body 7 is provided with the side that the side of annular groove 6 and installing plate body 1 be provided with installation base 2 and arranges in the same direction.
Described installing plate body 1 is provided with the storage tank 12 corresponding with light hole 5 at the opposite side of installation base 2.
It is provided perpendicular to the vertical fixing hole 13 of installing plate body 1 on described contiguous block 3 and is parallel to the horizontal fixing hole 14 of installing plate body 1.Described vertical fixing hole 13 and horizontal fixing hole 14 are ladder elongated hole.
During use, the vertical fixing hole 13 arranged on contiguous block 3 or horizontal fixing hole 14 is utilized to be fixed by this utility model.Apertured plate body 7 is connected by rotating shaft 11 with installing plate body 1, and apertured plate body 7 can 11 rotation around the shaft.During rotation, it is seen that light light hole 8 or infrared light light hole 9 are directed at the light hole 4 on installing plate body 1, to adapt to the needs of different spectrum.Can be used in storage tank 12 composite light source 15 is installed.The installation base 2 arranged in the middle part of described installing plate body 1, can alleviate weight by thinning for installing plate body 1 remainder, same, and the annular groove 6 in apertured plate body 7 also contributes to reduce the total quality of equipment.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (4)
1. one kind is applicable to multispectral diaphragm component, it is characterised in that it includes diaphragm installing plate and apertured plate；Described diaphragm installing plate includes installing plate body (1), the installation base (2) being arranged on installing plate body (1) middle part and is arranged on the contiguous block (3) at installing plate body (1) two ends, and described installation base (2) is provided with light hole (4) and apertured plate installing hole (5)；
Described apertured plate includes the apertured plate body (7) being provided with annular groove (6), is provided with along with the visible ray light hole (8) of circle distribution, infrared light light hole (9) in described annular groove (6)；Described apertured plate body (7) be provided centrally with connecting hole (10)；
Described connecting hole (10) is connected by rotating shaft (11) with apertured plate installing hole (5)；Described light hole (4) is corresponding with visible ray light hole (8) or infrared light light hole (9)；Described apertured plate body (7) is provided with the side that the side of annular groove (6) and installing plate body (1) be provided with installation base (2) and arranges in the same direction.
One the most according to claim 1 is applicable to multispectral diaphragm component, it is characterised in that described installing plate body (1) is provided with the storage tank (12) corresponding with light hole (5) at the opposite side of installation base (2).
One the most according to claim 1 is applicable to multispectral diaphragm component, it is characterized in that, described contiguous block (3) is provided perpendicular to the vertical fixing hole (13) of installing plate body (1) and is parallel to the horizontal fixing hole (14) of installing plate body (1).
One the most according to claim 3 is applicable to multispectral diaphragm component, it is characterised in that described vertical fixing hole (13) and horizontal fixing hole (14) are ladder elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409623.9U CN205656325U (en) | 2016-05-09 | 2016-05-09 | Diaphragm subassembly suitable for it is multispectral |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409623.9U CN205656325U (en) | 2016-05-09 | 2016-05-09 | Diaphragm subassembly suitable for it is multispectral |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205656325U true CN205656325U (en) | 2016-10-19 |
Family
ID=57401348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409623.9U Expired - Fee Related CN205656325U (en) | 2016-05-09 | 2016-05-09 | Diaphragm subassembly suitable for it is multispectral |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205656325U (en) |
-
2016
- 2016-05-09 CN CN201620409623.9U patent/CN205656325U/en not_active Expired - Fee Related
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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: 20170509 |