CN104181663A - Adjusting device for optical element clamp base - Google Patents
Adjusting device for optical element clamp base Download PDFInfo
- Publication number
- CN104181663A CN104181663A CN201410436071.6A CN201410436071A CN104181663A CN 104181663 A CN104181663 A CN 104181663A CN 201410436071 A CN201410436071 A CN 201410436071A CN 104181663 A CN104181663 A CN 104181663A
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- China
- Prior art keywords
- optical element
- stereotyped
- dull
- screw
- bearing
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Abstract
The invention discloses an adjusting device for an optical element clamp base. The adjusting device for the optical element clamp base comprises a support with the adjustable height, a supporting rod arranged on the support, and an optical element clamp fixed to the supporting rod. The support comprises a panel A, a panel B, compression springs and screws, wherein the compression springs are arranged on the two sides of the end face of the panel A, the screws penetrate through the panel B, the tail ends of the screws are located on the upper end faces of the compression springs, the diameter of the screw rod portion of each screw is greater than the diameter of the end face of the corresponding compression spring. According to the adjusting device for the optical element clamp base, due to the arrangement of the screws and the compression springs, the support can be adjusted slightly, and the levelness of the support is adjustable. By means of cooperation of a gear and a rack, a sliding rod can move vertically so as to adjust the height of the optical element clamp.
Description
?
Technical field
The present invention relates to a kind of regulating device of base, relate in particular to a kind of adjusting gear of optical element fixture base.
Background technology
Now current, optical element is widely used in opto-electronics, therefore the specification of optical element is also had to strict restriction, in order to control the specification of optical element, must to the optical property of optical element, measure one by one before use.But normally optical element is fixed on fixture and is adjusted at present, usually because the base of placing clamp deviation and cause final testing result to occur error to some extent.
Summary of the invention
for solve because of position base is non-adjustable or position base to some extent deviation cause the test structure of optical element to occur the problem of error, spy of the present invention provides a kind of regulating device of optical element fixture base.
Technical scheme of the present invention is as follows:
The regulating device of optical element fixture base, comprises the adjustable bearing of degree of tilt, is arranged on the support bar on bearing and is fixed on the optical element fixture on support bar; Wherein bearing comprises dull and stereotyped A, dull and stereotyped B, also comprises the holddown spring of the end face both sides that are arranged on dull and stereotyped A, also comprises and runs through the screw that dull and stereotyped B and end drop on holddown spring upper surface, and wherein the screw diameter of screw is greater than the end face diameter of holddown spring.
Further, also comprise the protective sleeve that is slidably arranged in tip of screw, described protective sleeve is cavity structure, and holddown spring is arranged in protective sleeve.
Further, described support bar is cavity structure, also comprises the slide bar being slidably arranged in support bar, also comprises the tooth bar being evenly arranged on slide bar, also comprises and is fixed on the sidewall of support bar and the gear matching with slide bar; Also comprise the handle that is arranged on gear centre position.
Further, the side opening of described dull and stereotyped A is fluted, also comprises the degree of tilt tester being placed in described groove.
In the present invention, screw and holddown spring fine-tuning bearing is set, make the levelness of bearing adjustable.The holddown spring that is arranged so that of protective sleeve stretches up and down along the axis direction of protective sleeve all the time, avoids holddown spring to occur under the effect of screw crooked.The cooperation of rack-and-pinion can move up and down slide bar, and then the height of capable of regulating optical element fixture.Be placed on the angle of inclination that degree of tilt tester in dull and stereotyped A sidewall notches can be used for detecting bearing.
Accompanying drawing explanation
fig. 1 is the structural representation of the regulating device of optical element fixture base;
?fig. 2 is the structural representation of bearing;
Fig. 3 is the structural representation that sliding bar coordinates with gear;
Wherein the corresponding parts title of Reference numeral is as follows:
1-bearing, 2-support bar, 3-fixture, the dull and stereotyped A of 4-, the dull and stereotyped B of 5-, 6-holddown spring, 7-screw, 8-protective sleeve, 9-slide bar, 10-tooth bar, 11-gear, 12-handle, 13-groove, 14-degree of tilt tester.
Embodiment
below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.At this, it should be noted that, for the explanation of these embodiments, be used for helping to understand this invention, but do not form limitation of the invention.In addition,, in each embodiment of described the present invention, related technical characterictic just can not combine mutually as long as do not form each other conflict.
Embodiment 1
As shown in Figure 1 and Figure 2, the regulating device of optical element fixture base, comprises the adjustable bearing of degree of tilt 1, is arranged on the support bar 2 on bearing 1 and is fixed on the optical element fixture 3 on support bar 2; Wherein bearing 1 comprises dull and stereotyped A4, dull and stereotyped B5, the holddown spring 6 that also comprises the end face both sides that are arranged on dull and stereotyped A4, also comprise and run through the screw 7 that dull and stereotyped B5 and end drop on holddown spring 6 upper surfaces, wherein the screw diameter of screw 7 is greater than the end face diameter of holddown spring 6.
In the present embodiment, the two ends, left and right that fine-tuning bearing 1 is set of screw 7 and holddown spring 6, make the degree of tilt of bearing 1 adjustable.When needs tilt bearing 1, rotate up the screw 7 of one end, screw 7 rotates up and will holddown spring 6 be extended, and spring 6 extends and will make one end of bearing 1 move up, and then bearing 1 is tilted.Bearing 1 tilts will drive optical element fixture 3 to tilt, and optical element fixture 3 tilts will make optical element fixture 3 can better catch light.
Embodiment 2
The present embodiment, on the basis of embodiment 1, also comprises the protective sleeve 8 that is slidably arranged in screw 7 ends, and described protective sleeve 8 is cavity structure, and holddown spring 6 is arranged in protective sleeve 8.
The holddown spring 6 that is arranged so that of protective sleeve 8 stretches up and down along the axis direction of protective sleeve 8 all the time, avoids holddown spring 6 to occur under the effect of screw 7 crooked.
Embodiment 3
The present embodiment is on the basis of embodiment 1 or embodiment 2, described support bar 2 is cavity structure, also comprise the slide bar 9 being slidably arranged in support bar 2, also comprise the tooth bar 10 being evenly arranged on slide bar 9, also comprise and be fixed on the sidewall of support bar 2 and the gear 11 matching with slide bar 9; Wherein, optical element fixture 3 is fixed on the top of slide bar 9; Also comprise the handle 12 that is arranged on gear centre position.
In the present embodiment, swing handle 12 can rotate by driven gear 11, because gear 11 matches with the tooth bar 10 on slide bar 9, therefore by swing handle 12, can make slide bar 9 move up and down, and it is the height of capable of regulating optical element fixture 3 that slide bar 9 moves up and down.
Embodiment 4
The present embodiment is on the basis of embodiment 1 or embodiment 2 or embodiment 3, and the side opening of described dull and stereotyped A4 is fluted 13, also comprises the degree of tilt tester 14 being placed in described groove 13.
The groove 13 that the side of dull and stereotyped A4 has has facilitated the placement of degree of tilt tester 14, after having adjusted bearing 1, degree of tilt tester 14 is placed on the end face of bearing 1 and detects, according to the demonstration result of degree of tilt tester 14, detect whether the adjusting of bearing 1 is met the expected requirements.
By reference to the accompanying drawings the preferred embodiments of the disclosure and embodiment are explained in detail above, but the present invention is not limited to the above-described embodiment and examples, in the ken possessing those skilled in the art, can also make a variety of changes without departing from the inventive concept of the premise.
Claims (4)
1. the regulating device of optical element fixture base, is characterized in that:
Comprise the adjustable bearing of degree of tilt (1), be arranged on the support bar (2) on bearing (1) and be fixed on the optical element fixture (3) on support bar (2); Wherein bearing (1) comprises dull and stereotyped A(4), dull and stereotyped B(5), also comprise and be arranged on dull and stereotyped A(4) the holddown spring (6) of end face both sides, also comprise and run through dull and stereotyped B(5) and end drop on the screw (7) of holddown spring (6) upper surface, wherein the screw diameter of screw (7) is greater than the end face diameter of holddown spring (6).
2. the regulating device of optical element fixture base according to claim 1, is characterized in that:
Also comprise the protective sleeve (8) that is slidably arranged in screw (7) end, described protective sleeve (8) is cavity structure, and holddown spring (6) is arranged in protective sleeve (8).
3. the regulating device of optical element fixture base according to claim 1, is characterized in that:
Described support bar (2) is cavity structure, also comprises the slide bar (9) being slidably arranged in support bar (2),
Also comprise the tooth bar (10) being evenly arranged on slide bar (9), also comprise and be fixed on the sidewall of support bar (2) and the gear (11) matching with slide bar (9); Wherein, optical element fixture (3) is fixed on the top of slide bar (9); Also comprise the handle (12) that is arranged on gear centre position.
4. the regulating device of optical element fixture base according to claim 1, is characterized in that:
Described dull and stereotyped A(4) side opening fluted (13), also comprises the degree of tilt tester (14) being placed in described groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436071.6A CN104181663A (en) | 2014-08-29 | 2014-08-29 | Adjusting device for optical element clamp base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436071.6A CN104181663A (en) | 2014-08-29 | 2014-08-29 | Adjusting device for optical element clamp base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104181663A true CN104181663A (en) | 2014-12-03 |
Family
ID=51962842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410436071.6A Pending CN104181663A (en) | 2014-08-29 | 2014-08-29 | Adjusting device for optical element clamp base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104181663A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764185A (en) * | 2015-04-02 | 2015-07-08 | 姜超 | Horizontal adjusting supporting body of industrial humidifier |
| CN104947622A (en) * | 2015-06-29 | 2015-09-30 | 交通运输部公路科学研究所 | Guardrail height increasing device and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5029791A (en) * | 1990-03-08 | 1991-07-09 | Candela Laser Corporation | Optics X-Y positioner |
| WO2007012343A1 (en) * | 2005-07-28 | 2007-02-01 | Wire Cut Prototypes Gmbh | Lens mounting with adjuster for pivoting the optical element |
| CN102193161A (en) * | 2011-05-31 | 2011-09-21 | 哈尔滨工业大学 | Five-freedom-degree precise position fixing device for adjustment of lens sets |
| CN102298186A (en) * | 2011-09-19 | 2011-12-28 | 中国科学院半导体研究所 | Optical adjusting bracket |
| CN203786778U (en) * | 2014-01-21 | 2014-08-20 | 广东工业大学 | Outdoor augmentation reality system |
-
2014
- 2014-08-29 CN CN201410436071.6A patent/CN104181663A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5029791A (en) * | 1990-03-08 | 1991-07-09 | Candela Laser Corporation | Optics X-Y positioner |
| WO2007012343A1 (en) * | 2005-07-28 | 2007-02-01 | Wire Cut Prototypes Gmbh | Lens mounting with adjuster for pivoting the optical element |
| CN102193161A (en) * | 2011-05-31 | 2011-09-21 | 哈尔滨工业大学 | Five-freedom-degree precise position fixing device for adjustment of lens sets |
| CN102298186A (en) * | 2011-09-19 | 2011-12-28 | 中国科学院半导体研究所 | Optical adjusting bracket |
| CN203786778U (en) * | 2014-01-21 | 2014-08-20 | 广东工业大学 | Outdoor augmentation reality system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764185A (en) * | 2015-04-02 | 2015-07-08 | 姜超 | Horizontal adjusting supporting body of industrial humidifier |
| CN104947622A (en) * | 2015-06-29 | 2015-09-30 | 交通运输部公路科学研究所 | Guardrail height increasing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
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| WD01 | Invention patent application deemed withdrawn after publication |