CN104849847A - Pocket dark-field gem microscope - Google Patents
Pocket dark-field gem microscope Download PDFInfo
- Publication number
- CN104849847A CN104849847A CN201510273726.7A CN201510273726A CN104849847A CN 104849847 A CN104849847 A CN 104849847A CN 201510273726 A CN201510273726 A CN 201510273726A CN 104849847 A CN104849847 A CN 104849847A
- Authority
- CN
- China
- Prior art keywords
- light source
- connecting cylinder
- source base
- compacting ring
- ring
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/10—Condensers affording dark-field illumination
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adornments (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention relates to a pocket dark-field gem microscope, comprising a light source base, a connecting cylinder, a clamping ring, and an eyepiece. The connecting cylinder is installed on the top part of the light source base, and the upper end of the light source base extends into the connecting cylinder. The clamping ring is installed on the top part of the connecting cylinder. The upper part of the connecting cylinder is provided with the eyepiece. The light source base is provided with a light source, a rechargeable battery which provides electric energy to the light source, and a switch controlling on-off of the light source. In the connecting cylinder, the upper part of the light source base is provided with ground glass. In the connecting cylinder, the upper side of the ground glass is provided with a reflection cup and an annular diaphragm which are connected in sequence. The inner wall of the connecting cylinder on the reflection cup and an annular diaphragm positions is provided with a reflection film. The clamping ring is provided with a gem clamping device which can clamp gem. The pocket dark-field gem microscope does not have an objective lens, and is simple in structure and convenient in carrying, so people can observe quality of gem as needed at any time anywhere.
Description
Technical field
The present invention relates to jewel and differentiate field, be specifically related to a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite.
Background technology
Gemolite is used to one of instrument observing jewel the most frequently used, existing gemolite structure all more complicated, and volume is comparatively large, is unfavorable for carrying with, thus cannot meets the demand that people observe jewel whenever and wherever possible.
Summary of the invention
The object of the present invention is to provide a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite, structure is simple, be convenient for carrying, make people can observe the quality of jewel as required whenever and wherever possible.
The invention provides following technical scheme: a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite, comprise light source base, connecting cylinder, compacting ring and eyepiece, described connecting cylinder is arranged on the top of described light source base, and the upper end of described light source base extends in described connecting cylinder, described compacting ring is arranged on the top of described connecting cylinder, is provided with described eyepiece on the top of described connecting cylinder;
The switch that described light source base is provided with light source, provides the rechargeable battery of electric energy and control the unlatching of described light source or close to described light source;
In described connecting cylinder, the top of described light source base is provided with frosted glass, interconnective reflector and ring light hurdle are installed successively in described connecting cylinder, above described frosted glass, the described connecting cylinder inwall at described reflector and described ring light hurdle place is provided with reflective membrane;
Described compacting ring is provided with can the jewel clamping device of holding gemstone.
Further, the brightness regulating switch described light source base being also provided with the battery cover board securing the above rechargeable battery, the charging hole of charging for described rechargeable battery and regulating described light-source brightness.
Further, the bottom in described compacting ring is provided with interior Reflective seat, and described ring light hurdle is arranged on described interior Reflective seat.
Further, described jewel clamping device comprises bearing, jewel clamping bar, spring and knurled nut, described jewel clamping bar has two, described compacting ring is entered into inner after two described jewel clamping bars pass from the both sides of described compacting ring respectively by bearing, the end being in two described jewel clamping bars in described compacting ring can contact with each other, the end being in two described jewel clamping bars outside described compacting ring is all provided with described knurled nut respectively, in described compacting ring, two described jewel clamping bars is escaped all respectively the described spring of scalable described jewel clamping bar.
Further, described bearing is arranged on described compacting ring by bearing seat.
The invention has the beneficial effects as follows: a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite provided by the invention does not have object lens, structure is simple, be convenient for carrying, make people can observe the quality of jewel as required whenever and wherever possible.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present invention.
Details in a play not acted out on stage, but told through dialogues principle schematic when Fig. 2 is jewel observation.
In accompanying drawing, the list of parts representated by each label is as follows:
1, battery cover board, 2, light source base, 3, frosted glass, 4, connecting cylinder, 5, reflector, 6, ring light hurdle, 7, interior Reflective seat, 8, compacting ring, 9, bearing seat, 10, eyepiece, 11, bearing, 12, jewel clamping bar, 13, spring, 14, knurled nut, 15, light source, 16, switch, 17, jewel, 18, to charge hole, 19, brightness regulating switch, 20, reflective membrane.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite, comprise light source base 2, connecting cylinder 4, compacting ring 8 and eyepiece 10, described connecting cylinder 4 is arranged on the top of described light source base 2, and the upper end of described light source base 2 extends in described connecting cylinder 4, described compacting ring 8 is arranged on the top of described connecting cylinder 4, is provided with described eyepiece 10 on the top of described connecting cylinder 4.
The switch 16 that described light source base 2 is provided with light source 15, provides the rechargeable battery of electric energy and control the unlatching of described light source or close to described light source 15.
In described connecting cylinder 4, the top of described light source base 2 is provided with frosted glass 3, in described connecting cylinder 4, above described frosted glass 3, interconnective reflector 5 and ring light hurdle 6 are installed successively, described connecting cylinder 4 inwall at described reflector 5 and described ring light hurdle 6 place is provided with reflective membrane 20.Bottom in described compacting ring 8 is provided with interior Reflective seat 7, and described ring light hurdle 6 is arranged on described interior Reflective seat 7.
Described compacting ring 8 is provided with can the jewel clamping device of holding gemstone 17.Described jewel clamping device comprises bearing 11, jewel clamping bar 12, spring 13 and knurled nut 14, described jewel clamping bar 12 has two, enter into described compacting ring 8 after two described jewel clamping bars 12 pass from the both sides of described compacting ring 8 respectively by bearing 11 inner, described bearing 11 is arranged on described compacting ring 8 by bearing seat 9.The end being in two described jewel clamping bars 12 in described compacting ring 8 can contact with each other, the end being in two described jewel clamping bars 12 outside described compacting ring 8 is all provided with described knurled nut 14 respectively, in described compacting ring 8, two described jewel clamping bars 12 is escaped all respectively the described spring 13 of scalable described jewel clamping bar 12.
The brightness regulating switch 19 described light source base 2 being also provided with the battery cover board 1 securing the above rechargeable battery, the charging hole 18 of charging for described rechargeable battery and regulating described light-source brightness.
Assembling process of the present invention is as follows: frosted glass 3 is placed on light source base 2, connects connecting cylinder 4.Then reflector 5 is connected with ring light hurdle 6, is placed on interior Reflective seat 7, then said modules connecting cylinder 4 is connected, put compacting ring 8, screw coupling shaft bearing 9, eyepiece 10 of screwing on.Finally, bearing 11 is placed on bearing seat 9, the jewel clamping device of band spring 13 of screwing on.
During work, open the switch 16 on light source base 2, regulated the intensity size of light source 15 by brightness regulating switch 19, pull out jewel clamping bar 12 by knurled nut 13, jewel 17 is placed between jewel clamping bar 12 and clamps.Rotate eyepiece 10, regulate the distance between eyepiece 10 and jewel 17, until can clear observation image, during observation, rotate jewel 17 by knurled nut 13, observe 360 degree of profiles and waistlines etc. of jewel 17.Details in a play not acted out on stage, but told through dialogues principle as shown in Figure 2.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. a pocket details in a play not acted out on stage, but told through dialogues gemolite, it is characterized in that, comprise light source base (2), connecting cylinder (4), compacting ring (8) and eyepiece (10), described connecting cylinder (4) is arranged on the top of described light source base (2), and the upper end of described light source base (2) extends in described connecting cylinder (4), described compacting ring (8) is arranged on the top of described connecting cylinder (4), is provided with described eyepiece (10) on the top of described connecting cylinder (4);
The switch (16) that described light source base (2) is provided with light source (15), provides the rechargeable battery of electric energy and control the unlatching of described light source or close to described light source (15);
In described connecting cylinder (4), the top of described light source base (2) is provided with frosted glass (3), in described connecting cylinder (4), the top of described frosted glass (3) is provided with interconnective reflector (5) and ring light hurdle (6) successively, and described connecting cylinder (4) inwall at described reflector (5) and described ring light hurdle (6) place is provided with reflective membrane (20);
Described compacting ring (8) is provided with can the jewel clamping device of holding gemstone (17).
2. according to pocket details in a play not acted out on stage, but told through dialogues gemolite according to claim 1, it is characterized in that, the brightness regulating switch (19) described light source base (2) being also provided with the battery cover board (1) securing the above rechargeable battery, the charging hole (18) of charging for described rechargeable battery and regulating described light-source brightness.
3. according to a kind of pocket details in a play not acted out on stage, but told through dialogues gemolite according to claim 1, it is characterized in that, bottom in described compacting ring (8) is provided with interior Reflective seat (7), and described ring light hurdle (6) is arranged on described interior Reflective seat (7).
4. according to the arbitrary described pocket details in a play not acted out on stage, but told through dialogues gemolite of claims 1 to 3, it is characterized in that, described jewel clamping device comprises bearing (11), jewel clamping bar (12), spring (13) and knurled nut (14), described jewel clamping bar (12) has two, two described jewel clamping bars (12) enter into described compacting ring (8) after passing from the both sides of described compacting ring (8) respectively by bearing (11) inner, the end being in two described jewel clamping bars (12) in described compacting ring (8) can contact with each other, the end being in described compacting ring (8) two described jewel clamping bars (12) outward is all provided with described knurled nut (14) respectively, in described compacting ring (8), two described jewel clamping bars (12) are escaped all respectively the described spring (13) of scalable described jewel clamping bar (12).
5. according to pocket details in a play not acted out on stage, but told through dialogues gemolite according to claim 4, it is characterized in that, described bearing (11) is arranged on described compacting ring (8) by bearing seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273726.7A CN104849847B (en) | 2015-05-19 | 2015-05-19 | A kind of pocket details in a play not acted out on stage, but told through dialogues gemolite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273726.7A CN104849847B (en) | 2015-05-19 | 2015-05-19 | A kind of pocket details in a play not acted out on stage, but told through dialogues gemolite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104849847A true CN104849847A (en) | 2015-08-19 |
| CN104849847B CN104849847B (en) | 2017-08-01 |
Family
ID=53849612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510273726.7A Expired - Fee Related CN104849847B (en) | 2015-05-19 | 2015-05-19 | A kind of pocket details in a play not acted out on stage, but told through dialogues gemolite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104849847B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222723A (en) * | 2015-10-29 | 2016-01-06 | 梧州学院 | A kind of jewel electronics angle ratio instrument |
| CN105286385A (en) * | 2015-10-29 | 2016-02-03 | 梧州学院 | New function jewelry carrying table |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005528657A (en) * | 2002-06-05 | 2005-09-22 | ゲルザン エスタブリッシュメント | Observation device |
| CN201548747U (en) * | 2009-09-18 | 2010-08-11 | 洪腾生 | Girdle prism |
| CN201909885U (en) * | 2010-11-18 | 2011-07-27 | 孔燕波 | Dark field lighting device for microscope |
| US20110310246A1 (en) * | 2008-10-09 | 2011-12-22 | Graham Alfred Hornabrook | Modified apparatus and method for assessment, evaluation and grading of gemstones |
| CN202305982U (en) * | 2011-10-14 | 2012-07-04 | 深圳技师学院 | Bottom light source reflecting system of gem microscope |
| CN102906562A (en) * | 2010-03-29 | 2013-01-30 | 尤里康斯坦廷诺维奇·尼奇恩科 | Method for positioning and detecting invisible mark and detector for implementing same |
| CN103167840A (en) * | 2010-10-25 | 2013-06-19 | 脱其泰有限责任公司 | Systems, devices, and methods including a dark-field reflected-illumination apparatus |
| EP2843293A2 (en) * | 2010-11-17 | 2015-03-04 | Shoichi Nakamura | Medical light-source device |
| CN204575952U (en) * | 2015-05-19 | 2015-08-19 | 梧州学院 | A kind of pocket gemolite |
-
2015
- 2015-05-19 CN CN201510273726.7A patent/CN104849847B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005528657A (en) * | 2002-06-05 | 2005-09-22 | ゲルザン エスタブリッシュメント | Observation device |
| US20110310246A1 (en) * | 2008-10-09 | 2011-12-22 | Graham Alfred Hornabrook | Modified apparatus and method for assessment, evaluation and grading of gemstones |
| CN201548747U (en) * | 2009-09-18 | 2010-08-11 | 洪腾生 | Girdle prism |
| CN102906562A (en) * | 2010-03-29 | 2013-01-30 | 尤里康斯坦廷诺维奇·尼奇恩科 | Method for positioning and detecting invisible mark and detector for implementing same |
| CN103167840A (en) * | 2010-10-25 | 2013-06-19 | 脱其泰有限责任公司 | Systems, devices, and methods including a dark-field reflected-illumination apparatus |
| EP2843293A2 (en) * | 2010-11-17 | 2015-03-04 | Shoichi Nakamura | Medical light-source device |
| CN201909885U (en) * | 2010-11-18 | 2011-07-27 | 孔燕波 | Dark field lighting device for microscope |
| CN202305982U (en) * | 2011-10-14 | 2012-07-04 | 深圳技师学院 | Bottom light source reflecting system of gem microscope |
| CN204575952U (en) * | 2015-05-19 | 2015-08-19 | 梧州学院 | A kind of pocket gemolite |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222723A (en) * | 2015-10-29 | 2016-01-06 | 梧州学院 | A kind of jewel electronics angle ratio instrument |
| CN105286385A (en) * | 2015-10-29 | 2016-02-03 | 梧州学院 | New function jewelry carrying table |
| CN105286385B (en) * | 2015-10-29 | 2018-09-25 | 梧州学院 | A kind of jewel objective table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104849847B (en) | 2017-08-01 |
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