CN201133953Y - Light splitting adjustment spectacle-frame device - Google Patents
Light splitting adjustment spectacle-frame device Download PDFInfo
- Publication number
- CN201133953Y CN201133953Y CNU2007201712155U CN200720171215U CN201133953Y CN 201133953 Y CN201133953 Y CN 201133953Y CN U2007201712155 U CNU2007201712155 U CN U2007201712155U CN 200720171215 U CN200720171215 U CN 200720171215U CN 201133953 Y CN201133953 Y CN 201133953Y
- Authority
- CN
- China
- Prior art keywords
- mirror holder
- holder device
- eyeglass
- beam split
- seat
- 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 - Lifetime
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Abstract
The utility model relates to a light splitting and regulating mirror bracket, which comprises a lens, a mirror bracket that is used for fixing the lens, at least one regulating component and at least one regulating device; the regulating component and the regulating device are respectively fixed on the mirror bracket; the lens comprises at least two parts; at least part of the lens is arranged in the regulating device. The light splitting and regulating mirror bracket has the following advantages that: the lens has two parts of different reflectivity; the regulating component can be adjusted to drive the regulating device with the lens to move upward and downward so as to regulate the height of the lens; thus the absorption spectrum of the ultraviolet, visible light, infrared light, laser and other materials to be detected can move on the upper part and the lower part of the lens, generating different energy on the upper part and the lower part; therefore, the mirror bracket can meet the requirement of one device for different energy.
Description
[technical field]
The utility model relates to a kind of beam split and regulates the mirror holder device, refers to reach by the mode of regulating eyeglass the beam split adjusting mirror holder device of energy spectrophotometric result especially.
[background technology]
Be illustrated in figure 1 as the synoptic diagram of spectroscopical ultimate principle, spectroscope 1 is by parallel light tube 2, prism 3 and telescope tube 4 are formed, its ultimate principle is: there is a broad-adjustable slit 21 in the place ahead of parallel light tube 2, it is positioned at the place, focal plane of lens 22, the light A that injects from slit 21, B is after lens 22 refractions, becoming parallel beam is mapped on the prism 3, the light of different colours is through after the chromatic dispersion, penetrate along different refractive directions, and on the focal plane at lens 41 rears, pool the spectral line of different colours, eyepiece 42 by telescope tube 4, eyes 5 have just been seen the spectral image that amplifies by view window 43, if the place puts photographic negative in the focal plane, just can take the photograph the picture of spectrum.
In the prior art, spectroscope mainly is used in the absorption spectrum that ultraviolet light, visible light, infrared light and laser etc. are measured material, and utilize the energy of this absorption spectrum that material is carried out qualitative and quantitative analysis and structure of matter analysis, but existing spectroscope is to reach the energy spectrophotometric result by the eyeglass that certain reflectivity is installed, but existing eyeglass height is unadjustable, the reflectivity of eyeglass is a certain value, can not satisfy on the same device requirement to different-energy.
Therefore, be necessary to design a kind of new spectroscopic apparatus, to overcome above-mentioned defective.
[utility model content]
The technical matters that the utility model institute desire solves is to provide a kind of eyeglass to have different reflectivity, and the mirror holder device is regulated in the Height Adjustable beam split of eyeglass.
The technical scheme that the utility model adopted provides a kind of beam split and regulates the mirror holder device, it comprises: eyeglass, fix this eyeglass a mirror holder device, be separately fixed at least one adjustment part and at least one adjusting gear on this mirror holder device, wherein, described eyeglass comprises two parts at least, and this eyeglass to small part is installed in this adjusting gear.
The utility model beam split is regulated the mirror holder device and is had following advantage:
Eyeglass has the different two parts of reflectivity, by adjusting adjustment part, the adjusting gear that eyeglass is equipped with in drive moves up and down the height of adjusting eyeglass, the absorption spectrum of mensuration materials such as ultraviolet light, visible light, infrared light and laser is moved in the eyeglass top and the bottom, thereby the energy difference that absorption spectrum is produced through top and the bottom reflections has respectively satisfied on same device the requirement to different-energy like this.
[description of drawings]
Fig. 1 is existing spectroscopical theory structure synoptic diagram;
Fig. 2 regulates the three-dimensional exploded view of mirror holder device for the utility model beam split;
Fig. 3 is the three-dimensional combination figure that the mirror holder device is regulated in beam split shown in Figure 2;
Fig. 4 is the three-dimensional combination figure that another angle of mirror holder device is regulated in beam split shown in Figure 3;
Fig. 5 is the front elevation that the mirror holder device is regulated in beam split shown in Figure 3;
Fig. 6 is that beam split shown in Figure 5 is regulated the mirror holder device at A-A direction cut-open view.
[concrete Implementation Modes]
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
See also Fig. 2 to Fig. 4, for the mirror holder schematic representation of apparatus is regulated in the utility model beam split, the utility model beam split regulating device 100 is used for ultraviolet light, visible light, infrared light and laser etc. are measured the absorption spectrum of material, and utilizes the energy of this absorption spectrum that material is carried out qualitative and quantitative analysis and structure of matter analysis.
The utility model beam split regulating device 100 comprises: the mirror holder device 20 of eyeglass 10, a fixing len 10, be fixed on two adjustment parts 30 on this mirror holder device 20, be located at eyeglass 10 both sides two clamping pieces 40, be fixed on an adjusting gear on the mirror holder device 20, and the part of described eyeglass 10 is fixed in this adjusting gear, and this adjusting gear comprises an adjusting lever 60 and pressed seat 70 of adjusting seat 50 and laying respectively at eyeglass 10 two ends that is positioned at mirror holder device 20 1 sides.
In the present embodiment, eyeglass 10 adopts special process to make, and comprises having reflectivity different first 11 and second portion 12, certainly in other are implemented, this eyeglass 10 also can have reflectivity different three parts or more parts, so that satisfy the demand of same device to different-energy.
Each clamping piece 40 passes the through hole 41 of clamping piece 40 respectively by three first fixtures 80, and be fixed on the mounting hole 214 of described mirror holder device 20, and in fixing, be pressed on the side edge surface of eyeglass 10, so that eyeglass 10 is fixed on the mirror holder device 20, prevent that eyeglass 10 relative mirror holder devices 20 from relatively moving.
Described adjusting lever 60 is housed in the receiving space 211 of supporting seat 21, and this adjusting lever 60 comprises a threaded rod 61 and a pedestal 62, and offers one first through hole 621 on pedestal 62, and the inside surface of this first through hole 621 has screw thread.Pass fixed orifice 212 by described threaded rod 61, and pass the center of two adjustment parts 30 simultaneously, adjustment part 30 is fixed on the mirror holder device 20, and this moment, the part of threaded rod 61 was positioned at the inside of adjustment part 30, and simultaneously adjusting lever 60 was fixed in the mirror holder device 20.By rotating two adjustment parts 30 respectively, move up and down thereby control adjusting lever 60.
Described pressed seat 70 also is housed in the receiving space 211 of adjusting gear 20, and it also is provided with one second through hole 71, the concrete screw thread of the inside surface of this second through hole 71.
This eyeglass 10 is accommodated in the receiving space 211 that is fixed on adjusting gear 20, the upper end of eyeglass 10 is resisted against on the pedestal 62 of adjusting lever 60, the lower end abutment of eyeglass 10 described pressed seat 70, in fact, adjusting lever 60 and pressed seat 70 are positioned at the two ends of eyeglass 10, so that eyeglass 10 moves with adjusting lever 60 and pressed seat 70.
Described adjustment seat 50 is positioned at the back side with eyeglass 10, comprise: go up matrix 51, lower substrate 53 and connect the connector 52 of matrix 51 and lower substrate 53 this on, wherein go up matrix 51 and lower substrate 53 and offer one the 3rd through hole 511, the 4th through hole 531 respectively, and all concrete screw thread of the inside surface of the 3rd through hole 511, the 4th through hole 531, and the center of first through hole 621 of the 3rd through hole 511 and adjusting lever 60 is on same straight line, and the center of second through hole 71 of the 4th through hole 531 and pressed seat 70 is also on same straight line.
Described beam split is regulated mirror holder device 100 and is also comprised two second fixtures 90, this second fixture 90 is a bolt, second fixture 90 is fixed together adjusting lever 60 and pressed seat 70 respectively with adjustment seat 40, that is: one second fixture 90 is passed first through hole 621 and the 3rd through hole 511 of adjusting seat 50 of adjusting lever 60 respectively, be about to adjusting lever 60 and adjust seat 50 and be fixed together; Another second fixture 90 passes second through hole 71 and the 4th through hole 531 of adjusting seat 50 of pressed seat 70 respectively, is about to pressed seat 70 and adjusts seat 50 be fixed together.
So be fixed together with adjusting lever 60 and pressed seat 70 respectively by adjusting seat 50, thereby connect adjusting lever 60, adjustment seat 50 and pressed seat 70 as a whole, and composition adjusting gear, and the two ends of eyeglass 10 are fixing by adjusting lever 60 and pressed seat 70, the rear end of eyeglass 10 is fixing by adjusting seat 50, thereby the part of eyeglass 10 is installed in this adjusting gear.When rotating two adjustment parts 30 respectively, thereby adjust the relative height of adjusting lever 60, and the relative height of seat 50 and pressed seat 70 is adjusted in drive simultaneously, even adjusting gear moves up and down in mirror holder device 20, and drive eyeglass 10 simultaneously and in the receiving space 211 of mirror holder device 20, move up and down, because the first 11 of eyeglass 10 is different with the reflectivity of second portion 12, thereby make spectrum different by first 11 energy that 12 reflections produce with second portion of eyeglass 10 respectively, satisfied the demand of same device different-energy.
During installation,, at first adjustment part 30 is placed on the accepting groove 213 of mirror holder device 20 and the upper surface of mirror holder device 20 respectively as Fig. 2 to Fig. 6; Then adjusting lever 60 is located in the receiving space 211 of mirror holder device 20, and is made the threaded rod 61 of adjusting lever 60 pass the center pit 31 of adjustment part 30 and the fixed orifice 212 of mirror holder device 20 respectively; And then one second fixture 90 is passed first through hole 621 of adjusting lever 60; And will adjust the back that seat 50 is placed on mirror holder device 20 simultaneously, the 3rd through hole 511, the second fixtures 90 that make second fixture 90 pass adjustment seat 50 simultaneously are fixed together adjusting lever 60 and adjustment seat 50; Then eyeglass 10 is located in the receiving space 211 of mirror holder device 20, and is made the upper surface of eyeglass 10 be resisted against pedestal 62 lower surfaces of adjusting lever 60; Then pressed seat 70 is resisted against the lower surface of eyeglass 10; Pass second through hole 71 of pressed seat 70 and the 4th through hole 531 of adjustment seat 50 respectively with another second fixture 90 simultaneously, second fixture 90 is fixed together pressed seat 70 and adjustment seat 50, it is fixing as a whole to adjust seat 50, adjusting lever 60 and pressed seat 70 this moment, promptly forms adjusting gear.
Clamping piece 40 then is installed, be about to pass the through hole 41 of corresponding clamping piece 40 and the mounting hole 214 of mirror holder device 20 by first fixture 80, the part of clamping piece 40 is pressed on the surface of mirror holder device 20, another part is pressed on the surface of eyeglass 10, relatively move thereby place eyeglass 10 relative mirror holder devices 20, and assemble beam split adjusting mirror holder device 1 with this.
As Fig. 5 and Fig. 6,, when work, when the absorption spectrum of mensuration such as ultraviolet light, visible light, infrared light and laser material passes through eyeglass 10, by rotation adjustment part 30, thereby adjusting gear is moved up and down in mirror holder device 20, and drive eyeglass 70 simultaneously and in the receiving space 211 of mirror holder device 20, move up and down, because the first 11 of eyeglass 10 is different with the reflectivity of second portion 12, thereby make absorption spectrum different by first 11 energy that 12 reflections produce with second portion of eyeglass 10 respectively, satisfied the demand of same device different-energy.
Claims (9)
1. the mirror holder device is regulated in a beam split, it is characterized in that, it comprises: eyeglass, fix this eyeglass a mirror holder device, be separately fixed at least one adjustment part and at least one adjusting gear on this mirror holder device, wherein, described eyeglass comprises two parts at least, and this eyeglass to small part is installed in this adjusting gear.
2. the mirror holder device is regulated in beam split as claimed in claim 1, and it is characterized in that: described mirror holder device is provided with the receiving space of accommodating described eyeglass.
3. the mirror holder device is adjusted in beam split as claimed in claim 2, it is characterized in that: the top of the corresponding receiving space of described mirror holder device is provided with accepting groove, described adjustment part comprises two, and wherein an adjustment part is installed in this accepting groove, and an adjustment part is installed in the top of mirror holder device.
4. the mirror holder device is regulated in beam split as claimed in claim 2, it is characterized in that: described adjusting gear comprises adjusts seat, adjusting lever and pressed seat, described adjusting lever and pressed seat are installed in the described receiving space and lay respectively at the two ends of eyeglass, and described adjustment seat is installed in the back side of eyeglass.
5. the mirror holder device is adjusted in beam split as claimed in claim 4, and it is characterized in that: described adjusting lever comprises threaded rod and pedestal, wherein is positioned at the inside of described adjustment part to the small part threaded rod.
6. the mirror holder device is adjusted in beam split as claimed in claim 4, it is characterized in that: describedly adjust the connector that seat comprises matrix, lower substrate and connects matrix and lower substrate on this.
7. the mirror holder device is adjusted in beam split as claimed in claim 6, it is characterized in that: the described matrix of going up is fixed together by a fixture and adjusting lever, and lower substrate is fixed together by another fixture and pressed seat.
8. the mirror holder device is regulated in beam split as claimed in claim 1, it is characterized in that: described beam split is regulated the mirror holder device and is also comprised fixing len at least one clamping piece on the mirror holder device.
9. the mirror holder device is regulated in beam split as claimed in claim 8, and it is characterized in that: described clamping piece has two, is pressed on the both sides of described eyeglass respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712155U CN201133953Y (en) | 2007-11-23 | 2007-11-23 | Light splitting adjustment spectacle-frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712155U CN201133953Y (en) | 2007-11-23 | 2007-11-23 | Light splitting adjustment spectacle-frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133953Y true CN201133953Y (en) | 2008-10-15 |
Family
ID=40062221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201712155U Expired - Lifetime CN201133953Y (en) | 2007-11-23 | 2007-11-23 | Light splitting adjustment spectacle-frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133953Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779267A (en) * | 2014-12-16 | 2016-07-20 | 深圳华大基因研究院 | Optical system used for gene sequencer |
-
2007
- 2007-11-23 CN CNU2007201712155U patent/CN201133953Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105779267A (en) * | 2014-12-16 | 2016-07-20 | 深圳华大基因研究院 | Optical system used for gene sequencer |
| CN105779267B (en) * | 2014-12-16 | 2018-01-12 | 深圳华大基因研究院 | Optical system for gene sequencer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081015 |