CN205067369U - Rotatable light source integral type precious stone spectroscope - Google Patents
Rotatable light source integral type precious stone spectroscope Download PDFInfo
- Publication number
- CN205067369U CN205067369U CN201520877201.XU CN201520877201U CN205067369U CN 205067369 U CN205067369 U CN 205067369U CN 201520877201 U CN201520877201 U CN 201520877201U CN 205067369 U CN205067369 U CN 205067369U
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- China
- Prior art keywords
- light source
- spectroscope
- bearing
- rotary head
- source box
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Abstract
The utility model provides a rotatable light source integral type precious stone spectroscope, light source box below including the spectroscope main part, rotate coupling assembling and being located the spectroscope main part, built in light source in the light source box, the upper surface of light source box is equipped with the collet who is used for placing the precious stone, and the spectroscope main part is connected through rotating coupling assembling with the light source box, rotate coupling assembling including supporting cover and bearing, the spectroscope main part is installed in supporting the cover upper end, the lower pot head that supports the cover on the light source box, seted up the circular rotatory annular of round on the lateral wall of light source box, the bearing is installed in rotatory annular, contracts to constitute in the opening of support cover lower extreme and rotates the head, rotates the head and is arranged in rotatory annular and meet with bearing inner race, this device is with light source and spectroscope main part integration in an organic whole to set up the relative rotation of rotating coupling assembling and realizing spectroscope main part and precious stone, can realize that the multi -angle of precious stone is surveyd.
Description
Technical field
The utility model relates to a kind of jewel spectroscope, belongs to Jewellery Appraising Instruments technical field.
Background technology
Jewel spectroscope utilizes dispersion element decomposition of white light to be become the monochromatic light of different wave length, and form continuous print visible light, various pigment ions contained in jewel, to visible light, there is selective absorbing in various degree, absorption band in the spectrum of jewel, Absorption Line all have fixing absorption position, this feature can be used to identify varieties, helps to point out that jewel causes the reason of look.Assessor needs right hand spectroscope in use, and left hand takes concentration torch, operation inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of rotatable light source integral type jewel spectroscope is provided, light source and spectroscope main body are integrated in one by this device, and arrange and be rotationally connected assembly and realize relatively rotating of spectroscope main body and jewel, the multi-angle observation of jewel can be realized.
Realizing the technical scheme that the utility model object adopts is, a kind of rotatable light source integral type jewel spectroscope, comprise spectroscope main body, be rotationally connected assembly and be positioned at the light source box below spectroscope main body, built-in light source in described light source box, the upper surface of light source box is provided with the collet for placing jewel, spectroscope main body is connected by being rotationally connected assembly with light source box, the described assembly that is rotationally connected comprises support set and bearing, spectroscope main body is installed on support set upper end, the lower end of support set is placed on light source box, the sidewall of described light source box offers a circle circular rotating annular groove, bearing is installed on and rotates in annular groove, the opening of support set lower end inside contracts formation rotary head, rotary head is arranged in and rotates annular groove and connect with bearing outer ring.
Rotate in annular groove and be provided with fixed cover, described fixed cover is opening annular ring outwardly, and outside surface and the rotation annular groove close contact of fixed cover, bearing is installed in fixed cover.
The inside surface of fixed cover is provided with radially protruding fixed leg, and fixed leg is provided with stop collar and O-ring seal, and stop collar and O-ring seal order are placed on fixed leg, and the inner ring of bearing is placed on O-ring seal.
The longitudinal section of rotary head is Y type, and the end of fixed leg embeds in the Y type end of rotary head, and O-ring seal and bearing are all arranged in the Y type end of rotary head, and bearing outer ring connects with the Y type end of rotary head.
The bottom land rotating annular groove is provided with anti-rotation block, and anti-rotation block contacts with the intimate of fixed cover.
The opening rotating annular groove is reducing, and the part that rotary head is connected with support set main body is the necking down matched with reducing.
As shown from the above technical solution, the rotatable light source integral type jewel spectroscope that the utility model provides, light source and spectroscope main body are integrated in one, be convenient to user use, light source is arranged in light source box, spectroscope main body is connected by being rotationally connected assembly with light source box, be rotationally connected assembly and realize relatively rotating of spectroscope main body and jewel, therefore this device can carry out multi-angle observation to jewel, be rotationally connected assembly and comprise support set and bearing, support set upper end is for supporting spectroscope main body, lower end is for connecting light source box, spectroscope main body and relatively rotating of jewel are realized by bearing, mobile light source box just can not change the angle between spectroscope main body and light source box, be convenient to the transmitted ray observing different directions, observing effect is better, compare common jewel spectroscope, this light source integral type jewel spectroscope does not need to coordinate light source separately, use convenient, simple to operate.
The syndeton of support set and light source box comprises fixed cover, stop collar, O-ring seal, bearing, anti-rotation block and rotary head, rotary head to embed in fixed cover and can in fixed cover inner rotation, the longitudinal section of rotary head is Y type, O-ring seal and bearing are all arranged in the Y type end of rotary head, the outer ring of bearing connects with the Y type end of rotary head, inner ring is placed on O-ring seal, the inside surface of fixed cover is provided with radially protruding fixed leg, stop collar and O-ring seal order are placed on fixed leg, stop collar supports O-ring seal and spacing to O-ring seal, the end of fixed leg embeds in the Y type end of rotary head, prevent support set from collecting together up and down in rotation, guarantee the stationarity of rotation process, this kind of connected mode compact conformation, rotating effect is good, the opening rotating annular groove is reducing, and the part that rotary head is connected with support set main body is the necking down matched with reducing, and necking down and reducing limit support set displacement in the horizontal direction, prevents rotary head and support set Joint failure, the bottom land rotating annular groove arranges anti-rotation block, and anti-rotation block contacts with the intimate of fixed cover, prevents rotary head fixed cover when rotating from rotating thereupon.
Accompanying drawing explanation
The spectroscopical structural representation of rotatable light source integral type jewel that Fig. 1 provides for the utility model.
Fig. 2 is the syndeton schematic diagram of support set and light source box.
Wherein, 1-spectroscope main body, 2-light source box, 3-support set, 4-rotary head, 5-light source, 6-jewel, 7-collet, 8-rotates annular groove, 9-bearing, 10-stop collar, 11-O-ring seal, 12-fixed leg, 13-necking down, 14-fixed cover, 15-anti-rotation block.
Embodiment
Illustrate in detail the utility model below in conjunction with drawings and Examples, content of the present utility model is not limited to following examples.
The rotatable light source integral type jewel spectroscope that the utility model provides, its structure as depicted in figs. 1 and 2, comprise spectroscope main body 1, be rotationally connected assembly and be positioned at the light source box 2 below spectroscope main body, built-in light source 5 in described light source box, the upper surface of light source box is provided with the collet 7 for placing jewel 6, spectroscope main body is connected by being rotationally connected assembly with light source box, the described assembly that is rotationally connected comprises support set 3 and bearing 9, spectroscope main body 1 is installed on support set 3 upper end, the lower end of support set is placed on light source box, the sidewall of described light source box offers a circle circular rotating annular groove 8, the opening of support set lower end inside contracts and forms rotary head 4, rotary head is arranged in and rotates annular groove, the opening of described rotation annular groove is reducing, the part that rotary head is connected with support set main body is the contracting 13 matched with reducing, rotate in annular groove and be provided with fixed cover 14, described fixed cover is opening annular ring outwardly, outside surface and the rotation annular groove close contact of fixed cover, the inside surface of fixed cover is provided with radially protruding fixed leg 12, fixed leg is provided with stop collar 10 and O-ring seal 11, stop collar and O-ring seal order are placed on fixed leg, the longitudinal section of described rotary head 4 is Y type, the end of fixed leg embeds in the Y type end of rotary head, O-ring seal 11 and bearing 9 are all arranged in the Y type end of rotary head, the outer ring of bearing connects with the Y type end of rotary head, inner ring is placed on O-ring seal, the bottom land rotating annular groove is provided with anti-rotation block 15, anti-rotation block contacts with the intimate of fixed cover.
Claims (6)
1. a rotatable light source integral type jewel spectroscope, it is characterized in that: comprise spectroscope main body, be rotationally connected assembly and be positioned at the light source box below spectroscope main body, built-in light source in described light source box, the upper surface of light source box is provided with the collet for placing jewel, spectroscope main body is connected by being rotationally connected assembly with light source box, the described assembly that is rotationally connected comprises support set and bearing, spectroscope main body is installed on support set upper end, the lower end of support set is placed on light source box, the sidewall of described light source box offers rotation annular groove, bearing is installed on and rotates in annular groove, the opening of support set lower end inside contracts formation rotary head, rotary head is arranged in and rotates annular groove and connect with bearing outer ring.
2. rotatable light source integral type jewel spectroscope according to claim 1, it is characterized in that: rotate in annular groove and be provided with fixed cover, described fixed cover is opening annular ring outwardly, and outside surface and the rotation annular groove close contact of fixed cover, bearing is installed in fixed cover.
3. rotatable light source integral type jewel spectroscope according to claim 2, it is characterized in that: the inside surface of fixed cover is provided with radially protruding fixed leg, fixed leg is provided with stop collar and O-ring seal, stop collar and O-ring seal order are placed on fixed leg, and the inner ring of bearing is placed on O-ring seal.
4. rotatable light source integral type jewel spectroscope according to claim 3, it is characterized in that: the longitudinal section of rotary head is Y type, the end of fixed leg embeds in the Y type end of rotary head, O-ring seal and bearing are all arranged in the Y type end of rotary head, and bearing outer ring connects with the Y type end of rotary head.
5. rotatable light source integral type jewel spectroscope according to claim 2, is characterized in that: the bottom land rotating annular groove is provided with anti-rotation block, and anti-rotation block contacts with the intimate of fixed cover.
6. rotatable light source integral type jewel spectroscope according to claim 1, is characterized in that: the opening rotating annular groove is reducing, and the part that rotary head is connected with support set main body is the necking down matched with reducing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877201.XU CN205067369U (en) | 2015-11-05 | 2015-11-05 | Rotatable light source integral type precious stone spectroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877201.XU CN205067369U (en) | 2015-11-05 | 2015-11-05 | Rotatable light source integral type precious stone spectroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067369U true CN205067369U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520877201.XU Expired - Fee Related CN205067369U (en) | 2015-11-05 | 2015-11-05 | Rotatable light source integral type precious stone spectroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113920A (en) * | 2020-09-30 | 2020-12-22 | 深圳市飞博尔珠宝科技有限公司 | Low-cost natural gemstone detection method and detection system thereof |
-
2015
- 2015-11-05 CN CN201520877201.XU patent/CN205067369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113920A (en) * | 2020-09-30 | 2020-12-22 | 深圳市飞博尔珠宝科技有限公司 | Low-cost natural gemstone detection method and detection system thereof |
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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 |
Granted publication date: 20160302 Termination date: 20161105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |